disruptive innovation and the global arms trade...developing states," in arms and technology...
TRANSCRIPT
DISRUPTIVE INNOVATION AND THE GLOBAL ARMS TRADE
Jonathan D. Caverley
Northwestern University
Ethan B. Kapstein
Arizona State University
April 2015
Abstract
Why has the United States’ share of the global arms market declined so precipitously since the mid-1990s? What are the consequences of that decline both for the proliferation of conventional weapons and for the relative influence of the United States and other major powers? We address these questions in three ways. First, we present data identifying changes in the international arms market. Second, we advance a new theory for American loss of influence that contrasts strikingly with other “declinist” explanations. We argue that the US defense industry builds weapons to meet the needs of its primary customer, the Pentagon, which demands expensive, sophisticated tools of power projection. The market for such weapons is intrinsically limited; many states are instead seeking to acquire anti-access or counter-intervention weapons that the United States neither purchases nor produces. This has left the market open to “disruptive innovation” from countries, such as Russia, China, and South Korea, which produce and export less sophisticated and cheaper weaponry. Third, we illustrate these new dynamics with data on missile exports, and also use a new data set to show how the price of weapons for all US customers from 1970-2013 has risen, and US market share fallen, with increases in US defense spending.
Word count: 11,667
! 2!
At the Cold War’s end, the United States seemed poised to monopolize the global arms
trade. Its rivals in Europe and the former Soviet Union were reeling under sharp defense budget
cuts, and relative newcomers to the arms market, like China, were minor players. Yet despite
these promising structural conditions, the US market share of global weapons sales has
plummeted from unprecedented but fleeting heights in the 1990s to its present, historic lows.
Why does the United States appear to be losing its dominant position in the arms trade? And
what are the consequences for the global proliferation of conventional weapons, as well as for
international order and American influence in the 21st century?
Concern for this development should go beyond those interested in the health of the US
defense industrial base. A more competitive arms market will likely result in the increased
production and sale of major conventional weapons (MCW) around the world. Moreover,
weapons sold by other countries rarely have the same limitations on technology transfer and end-
use monitoring requirements of American products. Declining US market dominance, therefore,
could result in more weapons being sold with fewer end-use restrictions, making the world a
more dangerous place.
Examining the international arms market also sheds light on the shifting distribution of
international power and the consequences for international order. The United States (like all
major powers) has long promoted the sale of weapons to influence smaller states, manage
regional arms races, encourage allies’ interoperability, contain rivals’ capabilities, as well as
support its own defense-industrial base and broader economy. Arms sales are an explicit
component of the United States’ revitalized effort to “train and equip” other military forces to
! 3!
more effectively carry out joint security interests around the world.1 The loss of market share
puts several aspects of the United States’ political-economic order at risk.
To explain this decline, we argue that the United States and its firms face what Clayton
Christensen calls the “innovator’s dilemma,” the failure of high-end producers to identify and
respond to the competitive pressures emanating from their lower-end rivals.2 The dilemma
emerges in industries where leading firms focus on providing their most important customers
with superior performance in the areas these clients value most. But as one firm after another has
discovered, many consumers are quite willing to purchase large quantities of somewhat inferior
goods at a cheaper price. While the US defense industry excels at producing the type of arms that
its principal client (the Pentagon) wants—power-projecting weapons that enable policing the
“global commons”—it does not produce cheaper variants of items well-suited for the missions
that much of the world currently demands.
In this paper we show that the United States’ position in the arms trade is largely due to
the domestic defense budget and the price tag associated with building cutting edge conventional
weaponry. At the end of the Cold War, with defense spending and weapons demand falling
across the NATO countries, the United States effectively subsidized its allies and best customers
to purchase its platforms. Following the launch of the “Global War on Terror,” however, defense
budgets rose substantially and the Pentagon’s demand for both power projection and military
occupation increased. With the lack of budget constraints, conventional weapons became, to use
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!1 Department of Defense, "Sustaining Us Global Leadership: Priorities for 21st Century Defense," ed. Department of Defense, Defense Strategic Guidance (Washington, D.C.2012). 2 Clayton M. Christensen, The Innovator's Dilemma: When New Technologies Cause Great Firms to Fail (New York: HarperBusiness, 2000).
! 4!
Mary Kaldor’s term, increasingly baroque.3 As a consequence of these changes in demand, the
value proposition of US arms exports has declined over the past decade.
The paper proceeds as follows. After reviewing the literature, we first make the empirical
case that US arms market share is indeed declining, and identify an historically unusual
disconnect between arms sales and broader measurements of power. Second, we introduce the
concept of disruptive innovations in the arms market. We then present data on the global missile
market to illustrate our theory. Finally we turn to data on American arms exports from 1970-
2013. We find first that market share is inversely correlated with American defense spending.
Additionally, we find that the prices for American weapons climb sharply with rising US defense
budgets. We conclude with the ironic implication that the United States’ pursuit of cutting edge,
world-beating weapons may make its managing and securing the “global commons” more
difficult.
1. Why the Arms Market Matters
!
One goal of this paper is to renew scholars’ attention to the international significance of
the arms trade, traditionally considered one of the drivers (and menaces) of world politics. In the
aftermath of World War I, for example, the “merchants of death” received a great deal of blame
for fueling that conflict.4 During the Cold War, scholars and policymakers expended
considerable efforts to analyze the spread of conventional weapons and its effects on conflict.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!3 Mary Kaldor, The Baroque Arsenal (New York: Hill and Wang, 1981). 4 Helmut Carol Engelbrecht and Frank Cleary Hanighen, Merchants of Death; a Study of the International Armament Industry (New York,: Dodd, Mead & company, 1934).
! 5!
Unfortunately, while the study of the transfer of small arms5 and nuclear capability6 is
undergoing a renaissance, analysis of the trade in major conventional weapons (MCW) has
largely stagnated since the Cold War’s end.
However, in recent years global MCW purchases have risen steeply. Moreover, even as
demand rises, the development and construction of sophisticated MCW has become so difficult
that even fewer countries can produce them indigenously.7 In short, for almost all countries,
including rising powers such as India and China, arms imports make up the bulk of their arms
acquisitions. The few states that can export weapons use them to advance a variety of
international political goals.8
Most scholars looking at the post-Cold War transfer of arms were pessimistic about the
prospects of proliferation in an era of economic globalization.9 Andrew Pierre went so far as to
predict an impending “cascade of arms.”10 Jurgen Brauer foresees a “buyers’ market” as
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!5 Mike Bourne, Arming Conflict: The Proliferation of Small Arms (Palgrave Macmillan, 2007); David Kinsella, "The Black Market in Small Arms: Examining a Social Network," Contemporary Security Policy 27, no. 1 (2006). 6 Matthew Fuhrmann, Atomic Assistance: How “Atoms for Peace” Programs Cause Nuclear Insecurity (New York: Cornell University Press, 2012); Matthew Kroenig, Exporting the Bomb: Technology Transfer and the Spread of Nuclear Weapons (Ithaca: Cornell University Press, 2010). 7 Andrea Gilli and Mauro Gilli, "The Diffusion of Drone Warfare? Industrial, Infrastructural and Organizational Constraints: Military Innovations and the Ecosystem Challenge.," Security Studies (Forthcoming). 8 Keith Krause, Arms and the State: Patterns of Military Production and Trade (London: Cambridge University Press, 1995). 9 R. A. Bitzinger, "The Globalization of the Arms Industry," International Security 19, no. 2 (1994); T. H. Moran, "The Globalization of America's Defense Industries: Managaing the Threat of Foreign Dependence," ibid.15, no. 1 (1990); R Vernon and E B Kapstein, "National Needs, Global Resources," Daedalus 120, no. 4 (1991). 10 Andrew J. Pierre, Cascade of Arms: Managing Conventional Weapons Proliferation (Washington, D.C.: Brookings Institution Press, 1997). Luis Bitencourt, "The Problems of Defence Industrialization for Developing States," in Arms and Technology Transfers: Security and Economic Considerations among Importing and Exporting States, ed. Sverre Lodgaard and Robert L. Pfaltzgraff Jr. (New York: United Nations Institute for Disarmament Research (UNIDIR), 1995). Jurgen Brauer, "The Arms Industry in Developing Nations: History and Post-Cold War Assessment," in Arming the South: The Economics of Military Expenditure and Arms Production and Trade in Developing Countries, ed. Jurgen Brauer and J. Paul Dunne (New York: Palgrave, 2002).
! 6!
suppliers became increasingly desperate to sell weapons, and the consequent rise of additional
suppliers.11 Anne Markusen has argued that emerging multinational defense would pursue their
own economic interests with greater autonomy, taking less account of the security interests of
any particular state client.12 Some identified a “gray threat,” in which the post-Cold War decline
in defense budgets would result in pressure on firms to export to states with security interests that
differed from those of the United States and Western Europe.13 Aaron Friedberg agreed that
globalization confronted US policy-makers with a choice between taking steps to maintain its
autonomy or an “ideology” of governmental non-interference that would undermine American
economic competitiveness in defense and related high-technology sectors.14 While optimistic
about the prospects for peace, Stephen Brooks advances an ambitious liberal theory in which the
complex production chain of advanced weapons constrains even the United States’ ability to
“run the tables.”15
Other scholars argue that the arms industry remains a function of the balance of power,
and that the economic and political barriers to entry into the arms market are higher than
pessimists predict.16 Privileged states have means to shape the market in spite of globalization,
and in a unipolar world there is only one such actor. Michael Mastanduno and Joseph Grieco
suggest that rising interdependence helps to consolidate American power, mitigating the spread
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!11 "The Arms Industry in Developing Nations," 107. 12 Krause, Arms and the State; Ann R. Markusen, "The Rise of World Weapons," Foreign Policy (1999). 13 Kenneth Flamm, "U.S. Defense Industry Consolidation in the 1990s," in The Defense Industry in the Post-Cold War Era Corporate Strategies and Public Policy Perspectives, ed. Gerald I. Susman and Sean O'Keefe (Oxford: Pergamon Press, 1999). 14 A L Friedberg, "The End of Autonomy: The United States after Five Decades," Daedalus 120, no. 4 (1991). 15 Stephen G. Brooks, Producing Security: Multinational Corporations, Globalization, and the Changing Calculus of Conflict (Princeton, N.J.: Princeton University Press, 2005). 16 In a comparative analysis of the inter-war and post-World War II arms trade, Harkavy examined supplier and recipient market structures and showed how they corresponded to the shifting distribution of power during these two periods. Robert E. Harkavy, The Arms Trade and International Systems (Cambridge, MA: Ballinger, 1975).
! 7!
of technology and military capability to weaker states.17 Ethan Kapstein specifically links the
massive economies of scale found in its domestic industry to the American potential for an arms
trade monopoly, predicting that the United States would take advantage of this power to sell only
finished products to select customers.18 Jonathan Caverley claims that the United States can
leverage arms sales for influence, giving up some economic benefits in exchange for its clients’
agreement to refrain from competing with US products or to selling to such rivals as China.19
Stephanie Neuman gives several qualitative examples of the United States using its market
leverage to influence other states’ international behavior.20
This line of reasoning helps explain some broader empirical findings on the arms trade
and international behavior. Blanton finds that since the end of the Cold War (and only since
then), both the level of democracy and the protection of human rights have become significant
considerations in US arms export policy.21 Kinsella shows how dependence on a single state for
arms can dampen a state’s tendency towards conflict.22
Possibly excepting Brooks, all sides in the debate appear to agree that, in the absence of a
dominant weapons supplier, a more competitive marketplace would result in more weapons
being sold, and the diffusion of more sophisticated killing technologies to more states,
particularly in the developing world. Considerable evidence suggests that increased volume of
weapons exacerbates arms races and stimulates crises. At the global level, more arms exports !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!17 Joseph M. Grieco, "Anarchy and the Limits of Cooperation: A Realist Critique of the Newest Liberal Institutionalism," International Organization 42, no. 3 (1988); Michael Mastanduno, "Economics and Security in Statecraft and Scholarship," ibid.52, no. 4 (1998). 18 Ethan B. Kapstein, "America's Arms-Trade Monopoly," Foreign Affairs 73, no. 3 (1994). 19 Jonathan D. Caverley, "United States Hegemony and the New Economics of Defense," Security Studies 16, no. 4 (2007). 20 Stephanie Neuman, "Power, Influence, and Hierarchy: Defense Industries in a Unipolar World," Defence and Peace Economics 21, no. 1 (2010). 21 Shannon Lindsey Blanton, "Promoting Human Rights and Democracy in the Developing World: U.S. Rhetoric Versus U.S. Arms Exports," American Journal of Political Science 44, no. 1 (2000). 22 David Kinsella, "Arms Transfer Dependence and Foreign Policy Conflict," Journal of Peace Research 35, no. 1 (1998).
! 8!
correlate to the number of states involved in wars and militarized disputes.23 Drawing on a
variety of cases, Brzoska and Pearson found that increased arms imports influence states’
decisions to go to war and that arms deliveries prolong and intensify ongoing wars.24
More recently, policy analysis has refocused on the ability of non-top tier countries
(particularly China) to design (often from stolen blueprints), build, and operate advanced
conventional weapons rivaling the United States’. While the claim that US market dominance
was declining was a controversial statement not long ago, among contemporary policymakers,
there is a strong sense that the United States may be losing its competitive edge.25 !
2. The State of the Global Arms Market
!
To describe the state of the international arms market, we turn to data collected by the Stockholm
International Peace Research Institute (SIPRI).26 SIPRI draws on a variety of publically available
sources to generate an annual report on global arms transfers using a “Trend Indicator Value”
(TIV, in constant 1990 USD). The TIV enables analysts to compare flows (rather than prices) of
different types of weapons exported around the world, in an effort to make them comparable
across time and across countries.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!23 Cassady B. Craft, Weapons for Peace, Weapons for War: The Effects of Arms Transfers on War Outbreak, Involvement, and Outcomes (New York: Routledge, 1999); William J. Durch, Constructing Regional Security: The Role of Arms Transfers, Arms Control, and Reassurance (New York: Palgrave, 2000). 24 Michael Brzoska and Frederic S. Pearson, Arms and Warfare: Escalation, De-Escalation, and Negotiation (Columbia, S.C.: University of South Carolina Press, 1994), 214. 25 J. Thomas Moriarty et al., "Outgunned? A Debate over the Shifting Global Arms Market," Foreign Affairs (2013); Robert Work, "The Third U.S. Offset Strategy and Its Implications for Partners and Allies," (Washington, D.C.: Center for a New American Security, 2015). 26 SIPRI, "Sipri Arms Transfers Database," ed. Stockholm International Peace Research Institute (Stockholm, Sweden2014).
! 9!
Figure 1 presents the 4-year moving average annual TIV for US exports as well as total
world exports since 1950. Some basic points are readily apparent. First, contrary to the
pessimists’ prediction of widespread proliferation of conventional weaponry, arms exports
plummeted from the Cold War’s end to about 2003. Since then, overall exports have once again
started to rise. For the last two decades of the twentieth century, the United States exported
roughly the same amount of weapons each year, but its exports began dropping after 1998. While
in the past few years US export volume has recovered somewhat, the United States continues to
lose market share, as the world now imports an even larger amount of weapons from other
sources.
While American market share is at its lowest level since 1950 (the first year in SIPRI’s
data set), another interpretation of Figure 1 is that this represents a “return to normal” after the
anomalous 1990s. This in itself would be a remarkable development since arms sales have
traditionally reflected the larger balance of power, and the current distribution looks nothing like
the bipolarity of the Cold War era, the last time US exports were at similar levels.
To distinguish between these interpretations, Figure 2 shows trends in both military
spending and arms exports as a percent of global share from 1988-2013 for the world’s largest
arms exporters. The link between defense spending and exports makes intuitive sense; assuming
a great power has the ability to produce its own arms, the more weapons a state acquires for its
own purposes, the more competitive its exports become due to economies of scale and scope.
While the traditional relationship between arms exports and “power” in the form of military
spending looks tightly correlated at the beginning of the time period, it grows less consistent over
time.27
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!27 1988 is the first year SIPRI provides military spending data. Correlates of War data on spending is difficult to compare across countries and time, as its codebook readily attests.
! 10!
While the link between spending and arms sales appears to break down, the variation
among countries conveys significant information. Russia has recovered much of its market share
despite relatively weak increases in domestic spending levels. Until very recently, the European
exporters, traditional competitors with the United States in selling cutting-edge weapons,
punched above their weight relative to their defense budget. The rest of the world’s export share
is steadily rising but is still much lower than its collective budget would predict.28 On the other
hand, United States market share has plummeted even as it became responsible for over forty
percent of global defense spending. Indeed, among the major exporters, the United States is the
only state that exports less than its defense spending would predict.29
Together, these figures suggest some puzzles. The 1990s did not see an increase in
proliferation and the entrance of many new exporting countries, but the United States also failed
to consolidate the privileged position it briefly held in this market. There does not appear to be
much of a link between the balance of power in the world and market share, an historic anomaly.
Finally, the United States’ relationship between its spending and arms exports looks unusual
compared to other exporting countries.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!28 GDP is an even poorer predictor of market share. Also, contrary to much over-heated rhetoric in the United States, China does not seem to be exporting much more than its share in the late 1980s. 29 To further explore the link between military spending and exports, we regressed arms exports on military spending for each of the last decade’s twenty-five largest arms exporters for the years 1988-2013. We divided these countries by whether the regression coefficient was positive or negative, and whether the relationship was significant at the p=0.05 level (two-tailed). In 16 of the 25 countries, defense spending correlates to more exports. What is more, the states showing the positive relationship tend to be “up-and-coming” exporters; seven of them (in bold) were not in the top-25 list for 1950-1960. On the other hand, states (mostly in Europe) with long histories of defense industrial competence have a negative if weak (in the statistical significance sense) relationship between spending and exports. This may reflect these countries’ firms increased drive to export in times of lower domestic procurement. Finally, the United States is a unique case. Not only do American exports vary inversely with defense spending, unlike any other country, this relationship is statistically significant (over a mere 26 years of observations).
! 11!
3. Building Hegemony while Destroying Market Share
Basic economic logic and the historical data would suggest that American defense
spending and its share of the global arms market should be positively correlated.30 The
unmatched size of its superpower-sized economy and defense budget provides massive
economies of scale and learning effects in the production of armaments compared to any other
country, where relatively small production runs drive up unit costs.31 As a consequence, US
weapons should be relatively cheap given the marginal costs of production, making it easy to win
foreign sales.
To be sure, many reasons exist to not buy American. Rather than buy weapons “off the
shelf” from foreign suppliers, governments may seek to create jobs at home through work-share
agreements and offsets. In order to jump-start their own weapons production and midwife a
larger high technology manufacturing industry, importers often demand significant levels of
technology transfer.32 Policy-makers consider the effects of arms sales on their foreign policies
and alliance relations. Corruption also plays a role in arms sales, as with Britain’s notorious Al-
Yamamah deal with Saudi Arabia or, earlier American sales to South Korea that prompted
passage of the quite stringent Foreign Corrupt Practices Act (FCPA).33
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!30 Krause, Arms and the State. 31 Caverley, "United States Hegemony and the New Economics of Defense."; Andrea Gilli and Mauro Gilli, "The Diffusion of Drone Warfare? Industrial, Infrastructural and Organizational Constraints: Military Innovations and the Ecosystem Challenge.," ibid. (Forthcoming); Kapstein, "America's Arms-Trade Monopoly." 32Jurgen Brauer and J. Paul Dunne, Arms Trade and Economic Development: Theory, Policy and Cases in Arms Trade Offsets (London: Routledge, 2004). 33Mark Phythian, The Politics of British Arms Sales since 1964 (Manchester, United Kingdom: Manchester University Press, 2000), 218-26.. The FCPA became American law on the heels of a scandal involving the sale of Lockheed fighter aircraft. See Miles Koehler, "The Story of the Foreign Corrupt Practices Act," Ohio State Law Journal 73, no. 5 (2012)..
! 12!
Relative to many other suppliers, the United States is quite stingy on all these fronts, a
luxury it can afford given the great many advantages its industry enjoys.34 It has strict technology
transfer controls, relatively comprehensive anti-corruption standards for its companies, and
makes quite onerous demands on importing states to ensure that weapons do not get transferred
to third parties. Moreover, the United States has in the past cut off countries over policy
differences, such as the sanctions that crippled India’s Tejas light combat aircraft program
following that country’s testing of nuclear weapons.
Nonetheless, the United States has historically been adept at convincing countries to buy
American, for which it provides compensation by delivering a better product at a lower, even
subsidized, price. The controversial Joint Strike Fighter (F-35), so expensive that one critic calls
it the “Jet that Ate the Pentagon,” illustrates American advantages.35 Despite its sizable cost, the
United States has successfully sold the plane abroad though a combination of industrial
incentives, the promise of increased security cooperation, and, at times, muscular diplomacy.36
International procurement decisions about the F-35 have been unusually fractious and
controversial, yet the F-35 has not lost an international contract to a rival (in Israel, Italy, Japan,
Netherlands, Norway, South Korea, Turkey, and Great Britain). On the other hand, the visible
losses of American aircraft to foreign competitors, such as in India and Brazil, have been in
markets where the F-35 was not offered.
3.1 The Innovator’s Dilemma !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!34 Transparency International, "Watchdogs: The Qulity of Legislative Oversight of Defence in 82 Countries," (London, UK: Government Defence Anti-Corruption Index, 2013). 35 Winslow Wheeler, "The Jet That Ate the Pentagon," Foreign Policy, http://foreignpolicy.com/2012/04/26/the-jet-that-ate-the-pentagon/. 36 Srdjan Vucetic and Rebecka S. Rydberg, "Remnants of Empire: Tracing Norway’s F-35 Decision," Contemporary Security Policy 36, no. 1 (2015).
! 13!
Our explanation for declining US market share despite all its advantages is based on an
underappreciated aspect of the arms trade: different states want different weapons.!The United
States has been in the business of developing and buying globe-straddling weapons for power
projection for decades, and its demand for such products dramatically rose alongside its
ballooning post-2001 US defense budgets. The massive but distorted US defense market leaves
a hole in the global arms trade for entrants producing less sophisticated products that are
nonetheless sufficient for buyers with fewer strategic ambitions (i.e. all of them).
Much of the vast literature on military innovation focuses on the failure of major powers
to identify and nurture “disruptive” innovations that will dramatically alter the military balance.
This is not our concern. Indeed, for good reason, we argue that it is not the primary concern of
the United States military either. To do so we employ Clayton Christensen’s immensely
influential work in business administration on the “innovator’s dilemma,” which distinguishes
between “disruptive” and “sustaining” innovations.37 The latter term describes improvements in
existing products that give a firm’s most important (and profitable) clients superior performance
along the parameters they value. Building on Christensen’s theory, Dombrowki and Gholz
demonstrate that: 1) many of the innovations sought by the US military are essentially sustaining
innovations and 2) the American-based defense industry is quite adept at serving the needs of its
primary customer (i.e. the Pentagon) by providing them. Indeed, the bias towards sustaining
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!37Christensen, Innovator's Dilemma.. For some applications to security policy see Michael Horowitz, The Diffusion of Military Power: Causes and Consequences for International Politics (Princeton, N.J.: Princeton University Press, 2010); Gautam Makunda, "We Cannot Go On: Disruptive Innovation and the First World War Royal Navy," Security Studies 19, no. 1 (2010).. We invoke Christensen with some trepidation because of the ubiquity of his term “disruptive innovation” in business and economic discourse in general and the US Department of Defense (DoD) in particular. When DoD entities address “disruptive” technologies, they are more often than not describing advanced systems, such as high-end drones or network-centric warfare that, while potentially “revolutionary,” remain beyond the capability of all but the most advanced militaries and defense firms, at least at the present time. The DoD thus often uses the term “disruptive” in ways unintended by Christensen.
! 14!
innovations is over-determined in military acquisitions compared to other industries, given the
general lack of hard budget constraints, the dense network of defense industrial lobbyists, the
thicket of regulations that firms must master to even contemplate selling to the Pentagon, and the
Congress’s aggressive role in steering funds to local firms.38
Dombrowksi and Gholz focus on how the Pentagon can achieve its innovation goals, and
therefore do not pursue the larger implications of Christensen’s theory: American defense firms
are unlikely to produce disruptive innovations because the demand for them is unlikely to come
from their principal customer. Christensen’s novel argument is that truly “disruptive”
innovations often result in reduced performance but at a greatly diminished price. Established
firms do not invest in these simpler, cheaper products due to their lower margins and smaller
profits. Disruptive innovations thus tend to be first commercialized in emerging or seemingly
insignificant markets, where “good enough” performance is sufficient.39 These less-established
customers might also use the product for quite different purposes. It is this combination of
functionality and price, what we term “value,” that drives a disruptive innovation.
Over time, these new entrants can use the resulting revenue and experience to work their
way up the “quality ladder.” Honda initially gained a foothold in the US motorcycle market not
by building powerful, luxury products like those of Harley-Davidson and BMW, but through
selling cheap, fun “Supercub” bikes to an entirely different set of customers. Honda now !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!38Peter J. Dombrowski and Eugene Gholz, Buying Military Transformation: Technological Innovation and the Defense Industry (New York, NY: Columbia UP, 2006), 19-26.. On the congressional politics of defense contracting see Kenneth Mayer, The Political Economy of Defense Contracting (New Haven, Ct.: Yale University Press, 1991).. 39 In later work, Christensen and co-authors (Seeing What's Next: Using the Theories of Innovation to Predict Industry Change (Boston: Harvard Business School Press, 2004), 5-14.) distinguish between “non-market” disruption (which creates a new market from previous non-consumers), and “low-end” disruption (which serves less demanding customers largely ignored by established industry leaders. This distinction does not appear germane to this paper, although almost all states buy weapons for similar reasons, so the arms market largely falls in the “low-end” category. While initial “non-market” disruptive innovations may be high in price (like early cellular phones), compared to alternatives all disruptive innovations offer lower prices relative to the dominant alternatives.
! 15!
competes effectively at every level of this and many other markets.40 Korean Aerospace
Industries (KAI) has built on its experience producing licensed versions of Lockheed’s F-16 to
produce a trainer aircraft (the T-50) sufficiently capable (and affordable) that the Philippines
purchased it for combat missions. KAI now seeks to develop a high-end aircraft to compete
against the F-16 in future export competitions.41
To reiterate, disruption emerges because established firms provide only the products that
its best, most sophisticated customers demand, leaving space for competitors at lower levels of
price and performance. As already noted, the ties between the defense firms and their most
important client are more intimate and numerous than those of any other corporate relationship.
By giving their best customer, the Pentagon, exactly what it wants, both the firms and the US
government are losing influence over increasingly critical segments of the global market,
including many nations in the “pivotal” Asia-Pacific region.
3.2 Giving the Customer What It Wants !
The United States’ privileged position in the world and the ambition of its foreign policy
have ensured that it produces the materiel necessary for what Barry Posen calls “command of the
commons.” The requirements for this capability are extremely demanding, and are unlikely to be
matched by any other state in the “near to medium term.”42 Posen describes at length the massive
physical and organizational infrastructure requirements for such a mission and the consequently
enormous barriers to entry for other states.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!40 Christensen, Innovator's Dilemma. 41 Richard Weitz, "South Korea’s Defense Industry: Increasing Domestic Capabilities and Global Opportunities," (Washington, DC: Korea Economic Institute of America, 2013). 42 Barry R. Posen, "Command of the Commons: The Military Foundation of Us Hegemony," International Security 28, no. 1 (2003): 7.
! 16!
Elliot Cohen uses the United States’ uniquely ambitious post-Cold War tactical fighter
acquisition strategy to reveal the massive scale and unique nature of US procurement efforts:
simultaneous investment in two new fighters (F-22 and F-35), upgrading its pre-existing tactical
fighter force (F-15s, F-16s, and F-18s), while developing an entirely different platform through
its many UAV programs.43 Put simply, no other country has the fiscal luxury of such formidable
acquisition plans, nor the geopolitical ambition justifying them.
Indeed, even the United States has difficulty making these massive projects work. The F-
35 Joint Strike Fighter is one obvious case of a troubled, ambitious weapons program, but it
remains a relative success compared to the now defunct Army Future Combat System and the
Coast Guard’s Deepwater program.44 Building cutting edge weapons is hard; former Lockheed
Martin CEO Norm Augustine famously observed that “the last 10 percent of performance
generates one-third of the cost and two-thirds of the problems.”45
Few other states possess the systems engineering ability to develop such a military, the
defense industry needed to produce it, or the organizational capital required to operate it
effectively.46 Then again, most countries do not seek to do so, and any state that did harbor such
ambitions (perhaps China and possibly India) would be unlikely to depend on the current
hegemon.47 The global market therefore appears to be inherently limited.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!43 E. A. Cohen, "Change and Transformation in Military Affairs," Journal of Strategic Studies 27, no. 3 (2004): 398. 44 Goverment Accountability Office (GAO), "Defense Acquisitions: Assessment of Selected Weapons Programs," (Washington, D.C.2012). 45 Norman R. Augustine, Augustine's Laws (New York, N.Y., U.S.A.: Penguin Books, 1987). 46 Richard A. Bitzinger, "The Revolution in Military Affairs and the Global Defence Industry: Reactions and Interactions," Security Challenges 4, no. 4 (2008); Eugene Gholz, "Globalization, Systems Integration, and the Future of Great Power War," Security Studies 16, no. 4 (2007). 47 Gardiner Harris, "World’s Biggest Importer, India Wants to Buy Local," New York Times, March 7 2014.
! 17!
On the other hand, what Posen describes as the “weaponry of the close fight” is cheaper
to purchase, simpler to operate, and easier to develop.48 The more ready supply of potential
exporters for these types of weapons helps ensure a “contested zone” that demarcates the limits
of American (or any other state’s) hegemony.49 In the American parlance, these products are
designed for “Anti-Access/Area Denial (A2/AD)” products. Andrew Krepinevich lists the
components of A2/AD as: “[diesel] submarines, antisubmarine-warfare aircraft, anti-ship cruise
missiles, defensive mining, air and missile defenses, and military base hardening and
dispersion.” 50
Figure 3 shows graphically a stylized depiction of the tradeoffs in cost and capabilities
for the weapons needed for both command of the commons and the close fight. Many weapons
fit comfortably in one sector of the chart. Armored vehicles are relatively easy to produce and
are most useful for the “close fight.” Aircraft carriers are fabulously expensive and designed for
maximum power projection. Some weapons are nominally similar but have vastly different
cost/mission profiles; a diesel submarine is best for short-range operations of modest duration,
coastal defense, and threatening of shipping. Nuclear-powered submarines can operate
indefinitely at high speed far away from home and even those without nuclear missiles carry a
large arsenal of formidable deep-strike weapons. Finally, some categories, such as aircraft and
missiles, cover a spectrum of operations and costs.
Importantly, weapons that can perform command of the commons missions can also be
used for counter-intervention operations, but not vice versa. Embraer’s Super Tucano turboprop
plane cannot penetrate hardened air defenses, but the F-35 can theoretically perform close air
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!48 Posen, "Command of the Commons." 49 Ibid., 24. 50 Andrew J. Krepinevich, "Strategy in a Time of Austerity: Why the Pentagon Should Focus on Assuring Access," Foreign Affairs (2012).
! 18!
support and counterinsurgency operations. No one would suggest this to be an efficient use of
such an expensive plane, however. A state with no need to suppress sophisticated enemy air
defenses would not purchase the F-35. Put another way, the continuing improvement of high-end
weapons desired by the United States for its demanding missions produces “overshot”
customers, states no longer willing to pay the premium for performance improvements they have
little use for.51
The US defense industry does not bother to produce many of the weapons required for
such counter-intervention operations, and indeed in many cases has not done so for decades.
Since the 1950s, the United States Navy has deliberately refused to procure diesel submarines in
favor of nuclear-powered, ocean-spanning undersea capital ships.52 Nor does the American
defense industry build ground-based anti-ship missiles, leaving this rapidly growing export
market to smaller producers such as France, Russia, Sweden, Norway, and Italy.53
Even when the United States develops weapons ostensibly for both export and domestic
consumption, the value proposition is not always compelling for purchasers. Seeking a flexible,
multipurpose plane that can do many missions satisfactorily, Brazil recently chose the lighter,
less sophisticated, but much less expensive Gripen (made by Sweden’s Saab) over prominent
competitors that included Boeing’s F/A-18 (a “cheap” plane by American standards). In terms of
performance, the Gripen is the inferior plane in nearly every way, but as one analyst pointed out,
“If you are not a country that wants to bomb areas with really strong air defences on day one of a
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!51 Christensen, Anthony, and Roth, Seeing What's Next: Using the Theories of Innovation to Predict Industry Change, 12.. See also Adner. Ron, "When Are Technolgies Disruptive? A Demand-Based View of the Emrgence of Competition," Strategic Management Journal 23 (2002).. 52 Richard G. Hewlett and Francis Duncan, Nuclear Navy: 1946-1962 (Chicago: University of Chicago Press, 1974). 53 Terrence K. Kelly et al., "Employing Land-Based Anti-Ship Missiles in the Western Pacific," (Santa Monica, CA: RAND Corporation, 2013).
! 19!
war, you have to take the Gripen very seriously.”54 Israel considered buying Littoral Combat
Ships, developed by the United States to serve as affordable, coast-hugging vessels. Small by
American standards but larger than anything the Israelis owned to date, their spiraling costs were
too much for Israel. As one Israeli admiral noted, "As much as we sought commonality with the
U.S. Navy…we had no choice but to face the fact that, for us, it was unaffordable." 55
Demand for this counter-intervention capability is particularly acute in Asia. Sovereignty
protection, rather than power projection, appears to be the primary mission of contemporary
arms purchases in the region (which have grown by 34% between 2004-2008 and 2009-2013).56
Territorial defense not only for a state’s major landmass, but also for smaller islands and more
tenuous sovereignty claims, underpins much of Asian strategic planning. 57 As an example,
Indonesia aspires to build a “Green Water Navy,” quintupling its diesel submarine inventory to
ten by 2024. In the past five years it acquired four Dutch missile frigates as well as four Landing
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!54 Sash Tusa quoted in Carola Hoyos, "Gripen Outmanoeuvres Bigger Rivals in Brazilian Dogfight," Financial Times, December 13 2013. 55Barbara Opall-Rome, "Israel Eyes Locally Built Warship Drops Lcs in Favor of German Design," Defense News, June 29 2009.. One LCS shipbuilder claimed in 2006 that “A reported 26 potential buyers exist worldwide for the ship and its companion equipment with two near-term contenders and four others that have expressed active interest.” http://www.austal.com/en/media/media-releases/06-12-11/Austal-Wins-Second-Littoral-Combat-Ship-Order.aspx Not one LCS has been exported to date. 56 Worldwide demand only grew 14% over that same period. SIPRI 57 Many of the “white papers” of states in the region contain similar language to Japan’s, which describes its security environment as “becoming increasingly tangible, acute, and serious.” Ministry of Defense of Japan, "Digest: Security Environment Surrounding Japan," in Defense of Japan 2013 (Tokyo, Japan: 2013).. See also Ministry of National Defence (Socialist Republic of Vietnam), "Vietnam: National Defence," ed. Socialist Republic of Vietnam Ministry of National Defence (Hanoi, Vietnam2009), 9-12; Ministry of National Defense (Republic of Korea), "2012 Defense White Paper," (Seoul, Republic of Korea2012), 142-43; Department of National Defense (Republic of the Philippines), "Transforming the Department of National Defense to Effectively Meet the Defense and Security Challenges of the 21st Century," ed. Department of National Defense (Quezon City, Philippines: Republic of the Philippines, 2012), 13-15..
! 20!
Platform Dock ships (licensed from South Korea), each carrying up to 400 troops and five
helicopters.58
Unipolarity therefore contains an ironic dynamic in terms of the arms market in Asia and
elsewhere. Almost by definition, the hegemon is not arms racing with any particular state; its
very preeminence means there is little market for the type of hardware its own arms industry
specializes in building. On the other hand, defense spending in East Asian states is rising for
types of weapons that the world’s superpower has little interest in producing or purchasing.
3.3 Alternate Explanations !
Several alternate, but not necessarily competing, explanations for declining US arms
market share exist. Indeed, we find that some of these mechanisms do provide additional insights
into the structure of the international arms market. We do not believe, however, that these
alternative theories undermine our argument that disruptive innovation has become a significant
feature of the contemporary arms market.
A first set of explanations link market share to broader international power. Perhaps the
recent loss of market share by the United States is a natural consequence of the rise of other
powers; arms sales historically reflect the broader balance of international power. When the
United States is powerful, other countries may seek to curry favor with it (i.e bandwagoning).59
Conversely if the United States looks relatively weak, then states may seek to diversify their
defense suppliers. On the other hand, a “soft balancing” argument could link American power
inversely with market share; states may prefer not to be so dependent on an actual or aspiring
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!58 Andrew T. H. Han, "The Emergence of Naval Power in the Straits of Malacca," Defence Studies 12, no. 1 (2012). 59 S Walt, "Alliances in a Unipolar World," World Politics 61, no. 1 (2009).
! 21!
hegemon, especially if they disagree with that hegemon’s foreign policy.60 Moreover, allies of
the United States might be tempted to free ride on a country spending so much on defense.
Second, perhaps the United States is simply uninterested in selling weapons to many
countries. Indeed, the United States restricts what products may be sold through policies such as
the Missile Technology Control Regime (MTCR) or the more informal “Qualitative Military
Edge” for Israel. Some examples exist of deliberate denial of weapons sales to potential
importers. For example, South Korea is buying long-range air-to-ground missiles from the
German-Swedish joint venture Taurus Systems because the United States will not sell it Joint
Air-to-Surface Standoff Missiles (JASSM).61 But most of these policies have been in place for
decades, while the US decline in market share is a recent development. Further, the Obama
administration has greatly increased its efforts to sell weapons abroad, for example by reducing
the number of technologies on the United States Munitions List (which are subject to strict
export controls) and by generally modernizing the export regime.62 Nonetheless, American
market power does allow it to restrict weapons sales and attach caveats; and so we expect a
correlation between the competitiveness of the international market and demand.
Third, declining exports could be the result of rent-seeking by an increasingly
concentrated American defense sector that drives up prices for both the Pentagon and for
potential export clients. The Pentagon’s senior procurement officer recently accused Lockheed
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!60 Seth G. Jones, The Rise of European Security Cooperation (Cambridge: Cambridge University Press, 2007); Robert A. Pape, "Soft Balancing against the United States," International Security 30, no. 1 (2005). 61 Agence France-Presse, "S. Korea to Buy European Missiles," Agence France-Presse, June 19 2013. 62 The White House, “Fact Sheet: US Conventional Arms Transfer Policy,” January 15, 2014. The UN Arms Control Treaty, rather than restricting US arms sales, instead tries to bring other states up to the American level of transparency.
! 22!
Martin of trying to “squeeze every nickel out of the Joint Strike Fighter program.”63 It is true that
the American defense firms have consolidated since the Cold War, resulting in a concentrated,
and potentially less competitive, industry. However, the intensive lobbying, adverse selection,
and asymmetric information that distort the American defense market are even more starkly
present in competitor nations. While the United States undoubtedly faces a diminishing number
of domestic prime contractors, other export-oriented states face actual local monopolies, as in
France’s Dassault and Russia’s United Aircraft Corporation, and thus should be even more prone
to this behavior.64
4. Platform Data Analysis
To begin testing our theory that the arms market is diverging due to disruptive
innovation, we examine export trends for three weapons platforms. Analyzing export data by
platform allows us to tease out the divergence of the market between American demands and
those of the rest of the world. As illustrated in Figure 3, armored vehicles are relatively simple
products to produce and are not the primary tool for hegemonic power projection. Combat
aircraft, on the other hand, are some of the most sophisticated and expensive products on the
market, a vital tool for command of the commons as well as the “American way of war.” Finally,
missiles vary widely in terms of sophistication and cost based on whether they are used for
power projection or for counter-intervention. Comparing the military value versus the number of
units exported can also give us a window on market divergence.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!63 Michael Hoffman, "Incoming F-35 Acquisition Chief Blasts Lockheed Martin," http://www.dodbuzz.com/2012/09/18/incoming-f-35-acquisition-chief-blasts-lockheed-martin/. 64 Marc R De Vore, "The Arms Collaboration Dilemma: Between Principal-Agent Dynamics and Collective Action Problems," Security Studies 20, no. 4 (2011).
! 23!
Figure 4a and 4b present US market shares in three weapons categories expressed in
terms of SIPRI TIV and unit numbers (reported by the UN Office of Disarmament Affairs,
UNODA), respectively. Figure 4a suggests that the US is holding on to much of the market in
aircraft (a high cost, low volume instrument of power projection), and has little share in the
armored vehicle market (a much less complex platform). The broad category of missiles, which
ranges widely from very sophisticated to extremely simpler, lies somewhere in between. But if
one looks at unit numbers instead of TIV (Figure 4b), US market share has plummeted in every
category.65
We focus further on the global missile market for several reasons. First, missiles are an
important and unexamined market relative to military aircraft, which takes up the lion’s share of
market and academic analyses. These weapons are an essential component of an A2/AD arsenal.
They also represent a major proliferation problem, as evidenced by the arms control regimes that
have been set up around them. Mettler and Reiter show empirically how ballistic missiles in
particular enable aggressive behavior by states that possess them.66
Second, as depicted in Figure 3, the term “missile” covers many different types of
weapons ranging from the ubiquitous Strela portable anti-air missile (made by a several
countries), to the Russian Buk anti-aircraft system used to down a Malaysian airliner over
Ukraine, to the sophisticated JASSM, which the United States exports to only a handful of close
allies.
Comparing these SIPRI and UN missile export data allows us to look at the relative
sophistication of American imports relative to the market. Figure 5a depicts the TIV for the
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!65 The uptick in US exports of armored vehicles may be due to the United States divesting itself of thousands of armored vehicles over the Iraq and Afghanistan drawdowns. 66 Simon A. Mettler and Dan Reiter, "Ballistic Missiles and International Conflict," Journal of Conflict Resolution 57, no. 5 (2013).
! 24!
United States and the rest of the world; Figure 5b shows these two values in terms of number of
missiles exported.67 Both figures show a gradual decline in the value and number of US missile
exports, even as the total market has risen over the past decade. But whereas the TIV of global
missile exports has risen gradually, the actual number of (non-American) missiles being exported
has skyrocketed. Clearly, states are buying less sophisticated missiles than the type that
American firms are likely to produce and the US military is likely to buy. Finally, Figure 6
depicts the financial value of guided missile exports from the US Census Bureau for years 2000-
2014.68 Although the previous graphs show the United States exporting fewer missiles, its
revenue has risen, providing further evidence that the United States remains focused on (and
successful in) selling to its most profitable customers.
Taken together, the data demonstrate that the United States is not selling the type of
weapons many states want. The weapons it does export in low numbers are very expensive.
Finally, and perhaps most importantly, the global missile market is booming and most missiles
are not bought from the United States.
5. Analysis of Market Share and Export Premium
We next test hypotheses about US market share among its export customers. To better
specify the causal path, we then move on to a novel measurement of the cost of US exports, the
export premium, and whether it rises in response to changes in the domestic defense budget. We !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!67!Bear!in!mind!that!the!UN!data!relies!on!countries!reporting!their!imports!and!exports!
and!so!almost!certainly!undercounts!the!number!of!missiles!sold!by!the!rest!of!the!world.!68 U.S.!International!Trade!Statistics,!“Guided missile and space vehicle manufacturing, as well as parts and auxiliary equipment,” Data retrieved for NAICS 336414, 15, and 19 from http://censtats.census.gov/naic3_6/naics3_6.shtml; comparable global data does not exist.
! 25!
use these data also to test other potential factors that shape export pricing: the
balancing/bandwagoning logic, rent collection by increasingly oligopolistic US defense firms,
and exploitation of its global market power by the United States itself.
5.1 Hypotheses
The innovator’s dilemma links the mismatch between American arms production of high-
priced hegemonic weapons and world demand for cheaper technologies to lower US market
share. Put schematically, our theory suggests:
GRAND STRATEGY → EXPORT VALUE → EXPORT SHARE
We operationalize, and describe below, these three variables in the following way:
US DEFENSE SPENDINGYEAR → US EXPORT PREMIUMCOUNTRY,YEAR →
US MARKET SHARECOUNTRY,YEAR
Out first hypotheses link the three steps of this causal chain:
Hypothesis 1: A higher US budget leads to lower US export market share
Hypothesis 2: A higher US export premium leads to lower US export market share
Hypothesis 3: A higher US budget leads to higher US export premium
Combined, the above three hypotheses suggest that the effect of higher US defense spending on
its export market share is mediated through higher-priced exports. We expect that, when market
share is regressed on both US defense spending and export premium, the effect of the former
should weaken, due to the inclusion of the mediating variable.69
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!69Our approach to mediation, based on linear models using continuous treatment and mediating variables is described in Reuben M Baron and David A. Kenny, "The Moderator–Mediator Variable Distinction in Social Psychological Research: Conceptual, Strategic, and Statistical Considerations.," Journal of Personality and Social Psychology 51, no. 6 (1986).. For an overview of mediation, see Kosuke Imai,
! 26!
Importantly, taken together these hypotheses contrast with the simpler balancing and
bandwagoning logics. If states are free-riding on or soft-balancing against American ambition,
increased US demand for power projection (proxied by defense spending) would correlate to a
drop in market share. But it should also correlate to a drop in price, as demand for US weapons
declines. Conversely, if states are reducing their US arms imports as a reaction to American
decline, lower US spending should correlate to lower demand (and lower prices), but market
share should also fall. Table!1 illustrates these contrasting predictions.
We also use the export premium to test two hypotheses based on alternate explanations
for higher prices. We first test if lack of competition (and thus increased rent-seeking by firms)
leads to a less competitive product:
Hypothesis 4: A more concentrated US defense industry leads to higher export prices
Finally, we test to see if the United States takes advantage of its existing market dominance to
charge higher prices, or whether it seeks to maintain this position by subsidizing export sales:
Hypothesis 5: A more concentrated international arms market leads to higher export prices
5.2 Dependent and Explanatory Variables !
We proxy the demand for high-end weapons by the Pentagon, as well as its military
ambition, by using domestic defense spending (in billions of constant 2009 USD, from 1962-
2013) by the United States government on “National Defense.” This covers not only the
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !
Luke Keele, and Dustin Tingley, "A General Approach to Causal Mediation Analysis," Psychological Methods 15, no. 4 (2010).. Our “treatment” (defense spending) is clearly not random; we do make any definitive causal statement.
! 27!
Department of Defense’s budget, but also related spending by other departments (such as
Energy) and on “overseas contingency operations.”70 Obviously, this is an annual figure.
Our dependent variables vary by both country and year. The first, US market share, is the
portion of a country’s annual arms deliveries (TIV, from SIPRI) from the United States over total
arms imports. Figure 7 shows the distribution for each country (roughly 40% of the world’s
states do not import any American weapons). The mean US market share over all importing
countries has dropped over time. On average, however, countries get about half their imported
weapons from the United States, a quite high number.
Our second dependent variable, US export premium, is a ratio of two data sources
associated with the physical transfer of weapons from the United States to other countries. The
denominator is SIPRI’s TIV, described in detail above. The numerator is the annual financial
value in constant 1990 US dollars of all reported weapons transfers to another state, contained in
the US Defense and Security Cooperation Agency’s (DSCA, available from 1970-2013). The
ratio, which has attractive econometric qualities besides being an accurate measurement of the
dependent variable takes the following form:71
!"#$%&!!"#$%&$! = ! !"#$#%"$&!!"#$%!!"!!"#!!"#$%&'!"#"$%&'!!"#$%&'"#!!"#$%&'""'( !=!"#$!!"#$%!"#$"!!"# !
Figure 8 depicts each country-year observation over time, using a logarithmically scaled
y-axis, as well as the annual mean. The graph makes clear the extremely wide range taken by the
premium across countries in any given year, especially considering the logarithmic scale. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!70 Office of Management and Budget, “Historical Tables: Outlays by Budget Enforcement Act Category,” https://www.whitehouse.gov/omb/budget/Historicals 71 Ron P. Smith and Ali Tasiran, "The Demand for Arms Imports," Journal of Peace Research 42, no. 2 (2005).
! 28!
Excepting a period of decline correlating with the dominant US market share of the 1990s, the
premium clearly and consistently rises over time. The premium spikes sharply as US market
share declines to an historic low in what appears to be an increasingly competitive market.
5.3 Other Independent Variables
To determine if American firms employ increased market power to collect rent through
arms exports, we operationalize US firm power by including the Herfindahl-Hirschman Index
(HHIfirms) of the top 100 recipients of Defense Department prime contract awards.72 This lack of
competition can also result in inflated US defense budgets, resulting in a spurious correlation
between our explanatory and dependent variables if we do not include it.
Our final independent variable captures global market competitiveness by constructing a
Herfindahl-Hirschman Index (HHIstates) of exporter states (not firms) from SIPRI’s TIV data.
Obviously, the HHIstates incorporates American market share (i.e. one of our explanatory
variables), but it also captures the role of other exporters. The HHI increases both as the number
of states exporting weapons decreases and as the disparity in market share between those states
increases.73 A lack of competitiveness in the global export market could conceivably raise both
US spending as well as export prices, again leading to a spurious correlation.
5.4 Methods of Analysis
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!72 Data generously shared by the authors of Ryan R Brady and Victoria A Greenfield, "Competing Explanations of U.S. Defense Industry Consolidation in the 1990s and the Policy Implications," Contemporary Economic Policy 28, no. 2 (2010).. The HHI approaches zero when a market consists of a large number of firms of relatively equal size. The US Department of Justice used the HHI for anti-trust regulation, and considers markets in which the HHI is between 1000 and 1800 points to be “moderately concentrated,” and those in which the HHI is in excess of 1800 points to be “concentrated.” http://www.justice.gov/atr/public/testimony/hhi.htm 73 Over the 61 years that SIPRI provides data, the mean global market competitiveness is 2672. It peaked at 3603 in 1992, and hit its historic low (i.e. most competitive market) of 1554 in 2009.
! 29!
While the unit of analysis of our dependent variable is the country-year, our explanatory
variables only vary by year. We are consequently left with relatively few observations for
statistical analysis. Before turning to the pooled data, we therefore first analyzed each state in
separate regressions across time (see appendix). While there was variation in coefficient size
across states, in general an increase in US defense spending in roughly two out of every three
countries is associated with a drop in market share and a rise in export premiums.
Because we are testing relationships of US-specific factors on our dependent variables,
and because the country-specific regressions show an unsurprising amount of heterogeneity in
their coefficients, we take the very conservative approach of analyzing the data using OLS with
country-specific fixed effects.
Arms deals are years in the making and deliveries of a product take place over a long
time period. Export numbers thus move slowly. While the small number of annual observations
makes this a demanding approach for finding significant correlations, we include lagged
dependent variables in all regressions. In short, we take a very conservative approach to the
data’s analysis at the risk of Type II errors. Finally, while our fixed effects absorb (for better of
worse) any country-specific influences on the dependent variable, the possibility exists that time-
related antecedent factors may produce a spurious correlation between defense spending, export
premiums, and market share. Year fixed effects are not feasible due to the annual nature of our
explanatory variable. We therefore include the two broadest indices of system-wide factors that
vary over time: global change in GDP (IMF) and global military spending (SIPRI).
6. Results
! 30!
Table!2 presents the OLS results. Model 1 simply regresses US market share on US
defense spending and finds a significant, negative relationship. Even with country fixed effects
and a lagged dependent variable, a 100 billion USD increase in spending (roughly one standard
deviation) appears to reduce market share by 1.4%. The effect of defense spending, while still
negative, essentially disappears in Model 2 which incorporates our theorized mediating variable
of export premium. A one standard deviation increase in export premium reduces US market
share by 10.5%, a large effect.
The remaining models take the US export premium as the dependent variable. Model 3
shows a strong and significant relationship between how much money the United States spends
on defense and the price of its arms exports. By providing evidence in support of this
relationship, Model 3 also serves as the third leg to suggest that defense spending’s influence on
market share is mediated by the export premium.74
Models 4 and 5 regress export premium on the competitiveness of the international arms
market and the US domestic market, respectively. Perhaps counterintuitively, a more
concentrated international market correlates to a drop in the export premium. This supports the
claim that United States has, at times, aggressively subsidized its arms exports. While a
concentrated domestic arms market correlates to higher premiums, the effect does not achieve
statistical significance. Rent collection by US defense firms does not appear to be a strong
predictor of whether other states will buy American.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!74 Using the Stata code of Raymond Hicks and Dustin Tingley, "Causal Mediation Analysis," The Stata Journal 11, no. 4 (2011)., we estimate the “Average Causal Mediation Effect” (ACME) of defense spending acting through export premiums. We simulated the effect of a “treatment” of increasing defense spending from the mean by one standard deviation (about $100 billion). The results suggest that over 70% of defense spending’s effect on market share is explained by movement in the premium correlating to spending increases.
! 31!
The final two models re-examine the effect of defense spending on export prices while
controlling for potentially confounding variables. Spending alone among all these potential
correlates remains a good predictor of how reliant a country will be on American weapons.
Given the results, we can safely claim that the relationship between export premiums and
defense spending is by far the strongest in our analysis. On balance, it appears that any
economies of scale provided by increased US defense spending do not translate into lower export
prices. Instead, the shifting of the demand curve appears to make buying American more costly,
which provides evidence in favor of our innovator’s dilemma argument.
It appears from our statistical analysis that the less competitive the international market
the lower the prices charged. This suggests that the US has indeed subsidized its exports to
maintain market share at various points of time. The weakest relationship, perhaps surprisingly,
is that between firm concentration (as a proxy for domestic firms’ power to collect rent) and
price. If a less competitive domestic arms industry in the United States leads to higher prices
abroad, it is a very weak effect.
7. Conclusions and Implications
!
Brooks and Wohlforth make a simple but powerful argument that the post-Cold War
distribution of power is so skewed that balancing against the United States is no longer
feasible.75 We identify another transformation to international politics wrought by the divergence
between the United States and other states: the disappearance of Waltz’s socialization effect in
which competitive pressures encourage states to imitate the practices of the most “successful”
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!75 Stephen G. Brooks and William Curti Wohlforth, World out of Balance: International Relations and the Challenge of American Primacy (Princeton: Princeton University Press, 2008), 3.
! 32!
country.76 The result is a bifurcation in grand strategy and thus the “disruptive” splitting of the
international arms market. Unlike Brooks and Wohlforth, the mechanism we propose may
actually undermine the United States’ international position, removing an important foreign
policy tool in the short- and making balancing easier in the long-term.
The massive American military acquisition budget should provide economies of scale
that enable the United States to shape the international arms trade, and consequently the
international security environment, to suit its interests. This paper’s theory and empirical analysis
suggest that countervailing forces have undermined this effect. The quest for primacy, which
correlates to both the size of the defense budget and the type of weapons acquired with it,
undermines the effectiveness of a classic tool of great power management: the sale of arms to
client states. Ironically, as the US government aims to both “pivot” to Asia and “train and equip”
its allies, its defense industrial efforts are fixated on building weapons that much of Asia, from
potential foes (China) to potential friends (Philippines), is trying to overcome.
We employed the concept of disruptive innovation to explain the loss of global market
share for US weapons exports. The Pentagon, the US defense industry’s main customer, has very
different and demanding needs for its weapons compared to the rest of the world. As such, other
exporting states can fill this breach with better value products appropriate to the strategic needs
of non-hegemonic states and regional powers. By estimating the annual premium paid by states
for American weapons deliveries, we demonstrated a strong correlation between large US
budgets to both lower market share and higher export prices. This supports our argument that US
domestic demand is skewing the export value of the weapons produced by its suppliers, and
undermines an alternative explanation that states are either simply balancing against or
bandwagoning. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!76 Kenneth Waltz, Theory of International Politics (New York: McGraw-Hill, 1979), 127-28.
! 33!
While correlations of our novel measurement of weapons prices and US spending provide
suggestive evidence for our theory that is robust across a large number of countries and years, we
view this empirical analysis as a first step. Finding other ways for statistically linking product
type, market share, and proliferation must be developed to establish the theory’s empirical
robustness as well as explore its causal pathways. In-depth analysis of the decisions by states and
firms to develop, export, or import new weapons will help flesh out the causal pathway. The
conditions under which new products and firms can enter into the defense marketplace both in
the United States and other countries require study. Christensen cites short-term profit concerns
as the causal mechanism behind the innovator’s dilemma, suggesting the fruitfulness of
comparatively analyzing privately-held, publically traded, and state-owned defense firms.77
Finally, the ways that states use arms exports as tools of foreign policy influence need to
be updated in the context of this newly competitive environment. More broadly, we hope this
paper’s argument and findings encourage more research on the international arms trade, a
growing and dynamic aspect of international politics. To emphasize the stakes, we conclude by
exploring three political implications of our argument.
First, we explore possible responses by the United States to a potential decline in its
international influence. Second, we argue that a more competitive arms market will result in
increased proliferation and less regulation of international weapon sales and use. Finally, the
inability of the United States to meet the demand of small states in Asia may contribute to crisis
instability in that region.
What can the United States do given the incentives we identify? The Pentagon could
build simpler weapons or the strategic benefits of arms exports in its acquisition policies, but,
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!77 Clayton M. Christensen, "The Ongoing Process of Building a Theory of Disruption," Journal of Product Innovation Management 23 (2006).
! 34!
previous experience suggest neither reform is likely. The Obama administration has
enthusiastically promoted defense exports, but if US firms are not making products other people
want, this will have limited effect.
Still, the United States remains the unrivalled maker of certain systems and services that
even less powerful states want. The United States will continue to aggressively sell advanced
products to wealthy allies such as Japan, Australia, and South Korea. For example, Japan and
South Korea’s participation in the Aegis-based missile defense system incorporates two states
unlikely to bilaterally cooperate into something resembling a collective security network. The
United States still enjoys unmatched expertise in intelligence collection and information
management. Even the anti-access weapons discussed above require significant amounts of
upgrading in both the human capital and the information-intensive C4SIR capability of small
states’ militaries.78 As with the larger US economy, providing software and services may not
bring with it the economic advantages of “bending metal,” but can still enhance American
interests.
Even if the United States will not produce many weapons smaller states need, it can
encourage sales within a larger arms network that it continues to dominate. Sweden’s Gripen
contains so much American technology that, from a regulatory standpoint, it might as well be
exported from the United States.79 South Korea’s quite successful T-50 Golden Eagle multirole
trainer is largely a Lockheed Martin derivative. These countries would be hard pressed to export
these products (or service the ones already in operation) without American approval. Choking off
as large a percentage of the Russian export market as possible, starting with India, in favor of the
products of more closely aligned countries, appears to be in the US interest. Better for Vietnam
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!78 “Command, control, communication, computers, intelligence, surveillance, reconnaissance.” 79 Hans G. Andersson, Saab Aircrft since 1937 (London: Putnam, 1997), 181.
! 35!
to buy German or South Korean submarines, rather than Russian. This will have the added
benefit of diminishing the quality of the products Russia will export to states, like Syria, that
cannot buy arms from anywhere else.
The United States has used such indirect influence successfully in the past. In one sense,
India’s 2004 ordering of the Phalcon Airborne Warning and Control Systems from Israel,
represents a $1.1 billion dollar loss to the US defense industry, which is largely responsible for
the technology transfer that helped build the thriving Israeli arms export sector. But the deal still
required American approval, which it had withheld in 2000 for a similar sale to China.80 An
American-dominated arms network can still be designed to keep China down, Russia out, and
friendlier states in.
Disruptive innovation will lead to increased proliferation of advanced conventional
weapons. Monopolistic industries tend to sell to fewer customers. In general the United States is
relatively circumspect in its arms exports in areas where it has a dominant advantage. Higher US
market share likely results in fewer weapons going to states that are politically unstable or
human rights violators. Historically, the United States has foregone exporting its highest-
capability weapons to a region until a viable competing product from another country emerges.
The United States for example refused to deliver AMRAAM missiles to Asian states until China
purchased the Russian AA-12 Adder.81 A more competitive market will place pressure on
existing American regulations. The recent removal of many technologies from the United States
Munitions List was driven in part because American industry has convinced the government that
it is losing competitive advantage abroad. Consequently, many weapons transfers may no long !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!80 Efraim Inbar and Alvite Singh Ningthouham, "Indo-Israeli Defense Cooperation in the Twenty-First Century," Middle East Review of International Affairs (MERIA) Journal 15, no. 4 (2011). 81 "Three Asian Countries to Get U.S. Missiles," Arms Control Today 33, no. 7 (2003).. For a recent restatement of this policy see Gregory M. Kausner, "Conventional Arms Transfer Policy: Advancing American National Security through Security Cooperation," ed. State Department (2014)..
! 36!
be subject to rigorous human rights vetting and end-use monitoring by the US State
Department.82 In short, American market dominance of high-end weapons makes it more likely
that it will “exercise unilateral restraint” in their sale.83 Lower levels of proliferation, technology
diffusion, and corruption result from US power not because it is a “nicer” country but because it
can afford to use its competitive advantage to restrict these nuisances.
Finally, the declining competitiveness of US arms may undermine regional stability given
the large number of Asian maritime disputes. One of the benefits provided by arms exports is the
ability to manage clients’ excess aggressiveness, what Stephen Van Evera calls the “drunk tank”
approach to alliance politics.84 While the regional spread of anti-access weapons may appear to
favor the defense, consequences exist if small states gain the tools to act unilaterally. In 2010,
then-Secretary of State Hillary Clinton claimed an American “national interest in freedom of
navigation, open access to Asia’s maritime commons, and respect for international law in the
South China Sea.” The interests of Indonesia, Malaysia, Vietnam, and the Philippines are much
more parochial. The acquisition of anti-access weapons such as Kilo diesel submarines and
Yakhont anti-ship missiles will not only enable these countries to defend themselves against
Chinese revisionism, it will also allow them to threaten Chinese (and other states’) freedom of
navigation through vital sea lines of communication such as the Straits of Malacca. This could
lead to more arms racing, regional crisis instability, and “extreme self-help” even without
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!82 Government Accoutability Organization (GAO), "Export Controls: U.S. Agencies Need to Assess Control List Reform’s Impact on Compliance Activities," ed. Government Accountability Office (Washington, D.C.2012). 83 Barack Obama, "Presidential Policy Directive: United States Conventional Arms Transfer Policy," in PPD-27, ed. White House (Washington, D.C.2014). 84 Stephen Van Evera, "Primed for Peace: Europe after the Cold War," International Security 15, no. 3 (1990-1991)., see also Jeremy Pressman, Warring Friends: Alliance Restraint in International Politics, Cornell Studies in Security Affairs (Ithaca: Cornell University Press, 2008).
! 37!
American regional disengagement.85 Nor can the possibility of conflict between these small
countries be dismissed.
As it pivots towards Asia, the United States appears to be contemplating intensification
and hardening of its power-projecting military, even as that region acquires weapons designed to
deter such a force.86 An ironic consequence of the US focus on “anti-anti-access” weapons will
be an increasingly competitive market in counter-intervention capabilities, largely beyond
American control. Anti-access will grow cheaper, while power-projecting strategies such as
AirSea Battle will grow more expensive.87 Empirically, this paper does not yet find that
declining US arms market share is a result of other states’ balancing. However, our analysis
suggests that United States’ acquisitions policy is leading to a market that makes balancing
against it increasingly cheap.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!85 Nuno P. Monteiro, "Unrest Assured: Why Unipolarity Is Not Peaceful," International Security 36, no. 3 (2011). 86 Abraham Denmark and Hames Mulvenon, "Contested Commons: The Future of American Power in a Multipolar World," (Washington, D.C.: Center for a New American Security, 2010)., see also Evan Braden Montgomery, "Contested Primacy in the Western Pacific," International Security 38, no. 4 (2014). 87 Air-Sea Battle Office, "Air-Sea Battle: Service Collaboration to Address Anti-Access & Area Denial Challenges," ed. Department of Defense (Arlington, VA2013)., Montgomery 2010
! 38!
!
Figure 1: United States and Global Arms Transfer Levels (4 year moving average, 1950-2013)
! !
010
000
2000
030
000
4000
0Tr
end
Indi
cato
r Var
iabl
e (4
yea
r mov
ing
aver
age)
1950 1960 1970 1980 1990 2000 2010Year
United States World Total
! 39!
!
0.2
.4.6
1988 1993 1998 2003 2008 2013year
Arms Exports Defense Budget
United States
0.2
.4.6
1988 1993 1998 2003 2008 2013year
Arms Exports Defense Budget
USSR/Russia
0.2
.4.6
1988 1993 1998 2003 2008 2013year
Arms Exports Defense Budget
France, Germany, and UK
0.2
.4.6
1988 1993 1998 2003 2008 2013year
Arms Exports Defense Budget
Rest of World
Figure 2: Comparing Arms Exports and Defense Spending as Percentages of Global Totals, 1988-2013
! 40!
Figure 3: Notional Representations of Weapon Category Costs and Missions
! 41!
!
Figure 4a and 4b: US Share of Export Markets by Military Value (SIPRI) and Unit Numbers (UN), 1992-2013
! !
010
000
2000
030
000
4000
050
000
Gui
ded
Mis
sile
Exp
orts
(US
Cen
sus,
1,0
00s
of 2
007
USD
)
1990 1995 2000 2005 2010 2015Year
Figure 6: Financial Value of US Missile Exports (Census Bureau)
Figure 5a and 5b: Total and US Missile Exports by Military Value (SIPRI) and Unit Numbers (UN), 1992-2013
! 42!
RUSBUL
ITA
NOR
COL
SIN
MYABELCZECONAFG
GFR
NEW
AUL
GDRHUN
PHI
INS
TOG
POR
THI
DRC
BOL
JPN
URU
MAL
RVN
KUWGUI
TAWMEX
NEP
BRA
YUG
KEN
FRN
NIREGYTUN
LIB
VEN
MORSYR
PER
DOM
CHN
TAZ
GRC
POL
SWD
ROMPRKFINMAAIRQDRV
ECU
NTH
CDINIGGABIRE
CAN
SAF
AUS
PAN
UGASUD
SWZ
DEN
PAR
SAUALG
BENSAL
CUB
ISR
BFO
SPN
RWA
IRN
ALB
ARG
ROK
ETH
CAM
LAO
PAKMON
JOR
UKG
CHL
INDZAM
TUR
ROK
GUI
MAL
NIR
UKG
NOR
KUW
PAR
LAO
ARG
MASUAE
NEW
IRQ
POR
PAN
NIG
LEB
MONCON
JAMVENMYAGUA
CAO
BOL
TAZ
BEL
SWD
NIC
BNG
COL
RVN
AFGECU
AUL
GFR
MOR
BAH
CAM
ZIMGUYZAMKEN
IRN
TAW
GABTOGNEPPERCZE
GRC
JPN
NTH
THI
UGA
RUS
FRN
SYR
INS
EGYQAT
LBR
PRK
CHL
MAA
DEN
URU
BULBFO
DOM
TUNYUG
SRI
BRA
CHA
SWZ
ALB
TUR
JOR
SUDLIB
DRC
CDI
MEX
BENSAUIRECENAUS
SAL
DRVPAKSOMMLI
CAN
SIN
ROMINDSAFCHNSEN
MAG
ITA
CUB
PHI
ALG
SPN
GDRFINHUNPOL
ISR
OMA
ETHRVN
DOM
PER
MLTIRE
TAW
SPNARG
GRC
PRK
VEN
HUNRUS
UAE
ALBKUWTAZFIN
PAR
TRI
MEX
AUS
BEL
OMA
ROK
DEN
MONCON
UKG
DRCGUIINDZAMKENCUB
CAM
IRN
BOL
COL
CAO
THI
BAH
CHL
BUL
AUL
GHA
NIG
GUA
MAL
ITA
SYRZIMDRV
TUR
FRN
YUG
TUN
SWZ
PHI
NOR
CAN
SUDPAK
MAG
SAF
JOR
MAW
LAOURUMYA
CDICZE
NEW
SWD
LEB
ISR
INSLBR
SOMCHN
JPN
GDR
SAU
LIBEGYPOR
SRI
NIC
NEPECUAFG
BRA
PAN
BNGPOL
UGA
NTH
IRQ
SIN
ROM
GFR
ETH
ALGCUB
TAWHAICOS
CZEYUG
GFR
AUL
NIG
MORTRIFIN
LAO
BUISOMNEP
UAE
DRC
CAN
GDR
NEW
SAU
IND
SPN
SAL
JPN
JOR
GHA
PER
HON
TAZ
NOR
OMAHUNIRQ
ITA
ETH
THI
ISR
ROK
PRKRWAIRE
URU
ROMEGYDRVCAO
TUR
ARG
IRN
VEN
GAB
FRN
SUDTOG
AUS
BRA
GRC
SIE
MEX
CHAZAM
BOL
SAF
CHN
JAM
ALG
PHI
CHL
UKG
BEN
SWZ
MLT
PARRVN
SYR
SIN
POLZIMUGA
NTH
RUSBNG
TUN
LEB
KEN
INS
POR
NIC
DOM
CYP
MAL
COL
GUA
MAA
BEL
BAH
GUI
PAK
LIB
ECUSWD
CENALBBULSENMON
PAN
CAM
EGYLIBGUI
TAW
OMA
ECU
BRA
UAE
DEN
SENSOMGUYVENCUB
SAL
KUW
NEW
HAI
ITA
CDI
SWD
POLDRCBULCON
MOR
AUL
RUSZIMMAA
LAO
GFR
GDR
PHI
URU
SPN
RVNJPN
COLTAZ
SIN
UKG
ROM
POR
IRN
JAM
ARG
BOL
LUX
IREMONLEBGNB
ETH
BEL
CAN
MASALG
FRN
NOR
BAH
BNGRWASYRCHADRVPRK
TUN
ZAMGABCZEUGA
GRC
PAK
SUDMAGKEN
MEX
MAL
IRQHUN
CHL
CAM
JOR
TUR
YAR
NTH
IND
SAU
THI
GUA
PER
ISR
SWZ
YUG
NIG
NEP
ROK
FIN
AUS
SAFCHNALB
INS
GHA
DRC
COLAFGMZMSAF
NEW
PARALG
TUR
ITA
MAL
ARG
SYRYUGDRVSOM
MOR
JOR
TAWHAI
HUNGNBSUR
DEN
BNG
UKG
DOM
THI
ZIMGDR
SAU
NTH
FIJ
INS
AUL
SIN
MONGUI
FINLAO
ALB
ISR
RUSMLICUB
BRA
RWA
ETH
ZAM
NORCAN
TAZBEL
MYAHON
BFO
OMA
QATPRKCONKENCHAEGYPNGIRE
ECU
MAGROM
SWZ
LEB
PAN
BULPOR
COSGUY
TOGIRQCHNTUN
JAM
MEX
MAALIB
PER
PHI
VEN
IND
JPN
CHL
GAB
UAE
BOL
IRN
NIG
AUS
UGA
FRN
GUA
GRC
GHA
PAK
ANGURUYAR
KUW
SAL
ICE
GFR
SPN
CZENEP
ROK
POL
SWD
PER
MON
SAU
GNBCHA
LEB
CHN
MOR
MAA
ROK
MLI
NIG
AUS
GHAQAT
KUW
MAL
JPN
LAO
BEL
FRN
CAN
SOM
PAR
TOGPOL
BOL
IND
IRN
SIE
UKG
ANG
ETH
AFG
SPN
GFRPHI
CUBROM
SWD
VEN
ZAM
JOR
KEN
LBR
NEW
HAI
DRV
ECU
GDR
AUL
THI
LIB
SIN
GUY
JAM
SYR
ITA
PAKHUNCAP
GRC
IRQYARALGSENRUSMAW
MYA
BNGBFO
BRA
ZIM
SWZ
FIN
TUR
SRI
OMA
NTH
DOM
SUR
MEX
ARG
TAW
ALB
TUN
UGA
FIJ
GUI
HON
YUGCONNEPDRCCZE
INS
GUA
IREMZM
EGY
ISR
BUL
URU
SAF
UAE
DEN
CHL
NIC
SAL
COL
NOR
CAOCOM
GAB
PRKPOR
PAN
LESCUB
GFR
PAN
LIBANG
HON
DRC
MAAIND
SAL
SAU
KUW
RUSTUN
VEN
NIC
AUL
NOR
HUNSYRZIMNIGBFO
UKG
OMAYUG
THI
SEYSOMETHIRQSWZ
HAI
INS
ITA
FRN
GRC
COM
BOL
CHAGUI
BNG
PNG
MYA
CAN
JAMSRITOG
UAE
ZAMCDIBOTUGA
DEN
ALB
GAB
PHI
JOR
FINMZMQAT
MOR
SWD
ARG
TUR
BRASENNEW
ECU
RWA
CAO
DRV
KEN
CHLSUD
NTH
IRN
COL
SPN
LEBGDR
MAL
AFGGUALAO
MEX
MONDJIBAHALGCZEMAW
AUS
YAR
POR
SURPOL
ISR
IRE
JPN
PRKSAF
SIN
TAW
PER
PAK
URU
BEL
BULTAZCHN
ROK
ROM
EGY
CENNIR
PER
TOG
SAU
GUIURUOMACAMALG
PAK
HAI
LEB
JAM
MLTSEN
TUN
INDGHACZEPNG
BRA
ALBANG
FRN
MEX
BOL
COLSIN
GFR
EGY
CHL
ETH
KEN
AUL
ROMHUNHON
SPN
QAT
NTH
AFGDRCYUG
ARG
BNGCDI
PAR
LIBGUA
NIC
GDR
SUD
ZIMCHN
CAN
DRV
NOR
BOTUAEEQGZAMGNB
IRE
MOR
SRI
THI
JPN
ECU
BAH
MYA
ITA
SWZROK
SAFMAW
TAW
POL
GRC
BUL
SAL
TAZ
KUW
TUR
BENSYRDJI
SIE
JORLBR
VEN
FIN
COS
SWD
BHMLAO
BEL
CUBMZMMONGAB
INS
PRKCON
POR
SOMGUYIRQ
ISR
UKG
MAA
PHI
MAL
IRN
YAR
NIG
DEN
RUS
PAN
GUI
AUL
MAGAFGHUN
DEN
GNB
SAU
UAECAOROMMEX
NOR
SUD
COL
MAL
LIBGUA
IRN
MYASEN
JPN
UKGYAR
BAHLEBALG
CDI
NIG
ROK
OMAZAMBUL
TUR
HON
MOR
EGY
GDR
ECU
BOL
CONGUYMAWMAS
CAN
SPN
SYR
NIR
SAF
GFR
CHL
BEL
SEYBNG
SAL
KUW
ISR
GRC
ETH
SWZ
URU
JOR
MAA
ARG
INDSOMDRC
TAW
FINCOSCAPANGPOLTAZ
POR
PAR
SIN
QAT
GHAINS
CZE
NTH
TUN
PHI
CHNAUS
KEN
YUGTOGBRABENDJIIRQCUBSWA
BOTPAK
VEN
RUS
ITA
MZMFRNPRKDRV
SWD
PER
THI
IREMONLES
PAK
CAM
HON
SAFNIR
JOR
EQG
TUN
MAWMEX
MYA
BNGCENZAMALGHUNNIGSRICHN
TAW
ANG
TRI
AUL
FINTOGBOL
ROKISR
SAU
EGY
YAR
ARG
AFGOMATAZ
SAL
LESBULROMBAH
JPN
AUSMONMAGCON
SWD
ALB
DRV
LEB
MAL
VEN
NTH
POL
BEL
SUD
PHI
UAEGNB
UKG
DJIBFOGUY
KUW
CAN
GAB
SIN
RUS
IRE
ITA
COL
LIB
NOR
CHABOTSIEYUGFRNCZEPRKIRNLAO
MOR
SYR
POR
ETHGHAIRQ
ECU
CDIPAN
THI
QAT
PER
PAR
TUR
BUI
DOM
DRC
COSSWZ
GUA
MLT
CHL
DEN
URU
BRA
SPN
SOM
GFR
CUB
GRCINS
SEYMZM
KEN
GDRIND
INS
ARG
SPN
GFR
LAODJIRUS
DEN
GRC
BFOAFGCAO
TAW
SAF
NTH
FRN
MAL
IND
BRA
EGY
CHLBOTTAZ
JPN
NICIRQ
SUD
ITA
AUL
NOR
MAG
SAL
PERANG
PHI
CUB
JOR
PANFINPOLYAR
UKG
IRNBUIROM
SWD
KEN
MZM
URU
GUA
PAK
MLIDRV
THI
SWZ
CZE
COL
LEB
CAN
DOM
MON
SIN
NIG
GDRGUIETHGAMCEN
BEL
HON
GAB
HAI
POR
HUNCDI
TUR
BOL
MAA
SYRZAMSEY
NEW
ZIMLIB
ALG
CON
TUN
TOG
IRE
JAMISR
PRK
ECU
PAR
QAT
MOR
SOMDRCBUL
TRI
SAU
VEN
BAHMAWPNG
ROK
GUYGHABARGNB
UAE
NEP
OMA
SUR
BNG
CHNAUSYUGKUW
MEX
ROK
CUBANG
CAN
BUIMZM
SWZ
SOM
MON
URU
PNG
NICBENARG
AUL
SPN
ALGBNG
UAE
CAO
GAB
DRCHUNSYRCAP
VEN
NOR
JOR
BULCHN
PAK
YUGEQGAFGMLI
UGA
FRNTAZSEY
TUR
DJIGRN
HAI
BRAGUICZELIB
HON
CYP
GFR
JPN
POR
DEN
MEX
SAU
KUW
SAL
ECU
OMA
INDPOL
TAW
ETHGDRNEW
COL
NTH
TUN
MAASAFZIM
THI
BOL
PRK
CHL
SIN
LUX
AUS
ISR
PHI
ITA
SUR
UKG
CON
SWD
RUS
GRC
BEL
PAN
BFO
LEB
MYA
ZAMTOG
GUA
IRNDRVYAR
EGY
DOM
CENLAOPARPER
INS
MOR
NIG
SUD
FIN
QATROMNIRSEN
KEN
BAH
IRQMAL
SEY
QATROMDJI
ISR
RWAGDR
SWZ
SWD
UAE
FRN
URUCENRUS
CAN
ZIM
SAU
GUISIE
PHI
SUD
DRV
YUGARGMLI
SOM
NEW
BEL
PER
ETHAFGCON
THI
ANGNIR
NOR
KUW
ITA
AUS
JPN
COL
GUAGRC
NIG
SIN
CHA
NTH
HAI
BUIPOL
INS
PAK
CYP
TUR
IRNGUY
SAL
SEN
EGY
BNG
OMA
CUB
MOR
CHL
TUN
ECU
INDMONMEXPORGABIRQBENHUN
PAN
TAW
DEN
KEN
VEN
PAR
HON
LAO
CAO
SPN
BUL
GFR
MZMSAF
JOR
SYRTOGLIBCAMBRACZE
BAH
UKG
AUL
DRC
PRK
FINNIC
ROK
ALG
MAL
ZAMMAGBFOYAR
LEB
CHNLESBEN
TUR
CAM
BEL
SWZ
AUSSIE
ROK
JOR
HUN
ITA
YARROMCHL
KUW
GDRIRNPOL
BAH
BRA
INS
ANG
PAK
NIC
SUD
ISR
SUR
TAW
EGY
CAO
OMA
COL
BFO
LEB
PAN
GUY
GRC
RWA
UAE
MAA
SWD
ALG
IRE
SIN
JPN
CON
CAN
SYR
YUG
ARG
ECU
MONETH
NIG
MAWKENLIB
BAR
PNG
CHN
FRNMLISAFCDISENMZM
THI
QAT
BHM
INDBUL
SPN
AFG
NEW
CHA
COS
DEN
ZAM
HON
AUL
PHI
GABLAOIRQ
DOM
SRI
CZEZIMDRVPARRUS
SAU
MALNIRBUIFIN
SAL
DRCGNB
POR
GFR
NEP
PERVEN
MOR
GUA
NTH
BNG
SOM
CEN
TUN
BRU
PRK
BLZCUB
NOR
CYP
UKG
NOR
DRCGUY
BEL
THI
VEN
MAA
SPN
LESRUSFINCEN
PAK
ZIM
MAL
BNG
AUS
NICBULMEXOMA
BOL
CZE
JOR
YUGDRV
JAM
JPN
SIN
BFOMZMYAR
PHI
POR
INS
CUB
CHN
GRC
LEBNTH
BAH
UAE
AULSAL
ITA
QAT
TUN
UGABOTCON
COL
ROM
NEW
ANG
ECU
HUNSYR
BRA
CHL
GUAARGMAS
PAN
ROK
INDGHAPARNEPIRNLAO
SAU
SWZ
TUR
RWACAM
HON
URU
SRI
GFR
GDRMAGIRQ
SKN
DOM
CHAHAIPRK
ISR
AFG
KENMLI
NIG
KUW
UKG
ALG
CYPMAWBEN
COSSOM
DJI
PER
SUDLIBMOR
TAW
MONPOL
EGY
CAOETH
CAN
DEN
SAF
SWD
GABFRNSEN
CHL
ZIMBHM
SAU
MONARGMZMCYPNICQAT
TUR
SWD
CAN
SINDRCFINDJI
UKG
DOM
NTH
LESPRK
GRC
MOR
SOM
HUN
SAL
IRE
PNGECU
BOL
BULAFG
COS
GUISUDBNGSWZYUGSEYPAR
ROK
VEN
TAW
MAL
NIGRWA
BRU
CHNGNB
ITA
JAM
NIRGABBFO
SPN
MAW
AUS
DRV
IRN
LIBCUBTAZ
POR
GUA
SYR
NEW
NOR
LBR
POLCAM
AUL
PAK
INS
IRQRUS
EGY
ISR
GDRROMANG
UAE
TOG
DENCZE
HON
BEL
CAOKEN
BRA
IND
JPN
MYAFRN
BAH
JOR
KUW
GFR
MEX
SUR
SRI
OMA
PER
ALGETH
CHA
COL
SAF
THI
SYRIRQ
PER
GHASAF
MEX
DRC
FRN
VEN
POR
AUL
HONAUS
SEN
CHL
UGACUBCYPGDR
GRC
ARG
TOG
BAH
TAW
COM
JOR
BOT
INS
SIN
MOR
HUN
UKG
SVG
CHA
ANG
PHI
TUR
UAE
GFR
EGY
BEL
NEW
SWZ
MAW
TRI
GABFINLIB
ITA
PRKIRNDRVZIMMON
CAN
SRI
BRA
KEN
PAK
NOR
JPN
SWD
THI
IND
ROK
KUW
LAOROM
NTH
CAMMALLBRRUSPOLOMACZE
TUN
ALGCAOSIE
GUA
PNGQAT
SPN
CHN
ISR
SAU
NICNIGSUDAFGSURDJIBENBULYUG
DEN
COL
ECU
ETHVANQAT
IRQ
BAH
ISR
THI
SWZ
PHI
NTH
POR
ARG
LAOBENSRICZEPARMALETHCEN
SWD
JORGDR
PAK
HON
MEX
GUA
CAN
FRN
SAFCYPZIMFINCUBTOG
NOR
ITA
IREPOL
TAW
PNG
AUS
HUN
PER
AFGYAR
JPN
RWA
CHA
DRV
UAE
BRA
CON
UKG
BNG
CAOOMARUSROMSEYNIC
TUR
BELROK
PAN
KUWSYRPRK
GRC
YUG
TUN
DOM
SAU
MAW
SIN
NIG
BOL
GAB
VEN
GNB
CHN
BOT
NEW
DRCMLIANG
URU
ECU
SOL
GFR
BFOWSMCAM
INS
BUL
COL
IRNMONUGA
SPN
LIBIND
EGY
ALG
CHL
SUD
DEN
AUL
MOR
PHIIRNCON
POR
SPN
GAM
NTH
GDR
CHA
ETHKEN
ARG
ROK
RUS
TUN
BUIBNG
NIG
CYP
JOR
CAO
GFR
SAU
POL
TAW
ALGPER
MOR
DRVKUW
UKG
CHNUGALBRVENPAN
DEN
GABYUG
CAN
CZEANG
BOT
PNG
BOL
THI
CDI
ITA
CHL
BEL
IRQ
JAM
UAESYR
JPNAUL
MAASRI
SIN
FIN
BAH
PAK
GUA
LES
MEX
TAZ
AUS
MALPRK
COL
HUN
SWZ
INS
GUI
NEP
OMAROMNIC
ISR
FRN
EGY
LIBMAW
ECU
CAM
NOR
SWD
BENSAF
GRC
INDSUDGHABUL
TUR
CUB
HON
QATAFGMYA
BRA
NEW
URU
COS
UKG
ALG
AFG
SIN
JPN
ETHSWZ
FRN
YEMROMMYADRC
ECU
AUL
GMY
MAS
MAW
CAO
RUS
CAN
TUN
URU
CZEIRNGDR
SRI
SAFPARFIN
SEY
TAW
KEN
BOT
INS
ARG
LBRNIC
TUR
BUI
OMA
CHL
EGY
PER
ROK
NTH
UAEGNBKUW
GAB
NOR
BAH
INDCAM
ISR
SWD
NEW
GRC
BRA
JOR
NIGIRQ
GFR
MEX
SYRCONDEN
SPN
MORPOR
AUSFIJZIMSOM
PAK
MAALAODRV
BHM
SUD
PHI
VENYUGHUN
BEL
CUBCHNMLI
CYP
BRULIBANGPRKGHA
THI
GUI
ITA
BULQATBNG
GUA
POL
COLSAU
BFOALG
BHM
MSIIREBRU
BOLBAH
YEM
EGY
MEX
THI
VEN
BOTAUSTUN
SAL
LES
SIN
ROMQATINDZIM
MORSPN
SWZ
SUDJOR
MAL
ECU
NIR
UKG
URU
UAE
NEW
TAW
BULPARGHARUS
GMYJPN
BRAKUW
SOLCHN
BNG
INS
PRKCYPGNBPOL
TUR
DJI
CAN
COL
CZE
PER
AFGNIC
PHI
NOR
POR
BEL
PAK
SRIYUG
SWD
CHL
FRN
ISR
GRC
MAAIRN
PNG
KEN
NIG
AUL
NTH
CUBSYR
DEN
TOGFIN
ITA
SAU
ROK
HUNETHMYA
GUA
SAF
ISR
POL
THI
QATPARCROMAD
PHI
CHN
COL
NIG
CAN
LATEST
BOL
SAL
GMY
ROK
BAH
NOR
ARG
SRICEN
CHL
SIN
CAOAUSINS
PAK
SUD
TUN
JPN
ROM
CDI
ECU
TAW
SAU
BEL
VENBOTFIJ
EGY
YUG
SWZ
PER
FRN
PNG
NTH
SPN
DEN
AUL
POR
URU
MEX
DRCINDTOG
NEW
DJIRUSMLDZIM
PAN
SAFMLTSIEMORALGLEB
BNG
FIN
LITBULTAZMYAUAEPRK
TUR
CYPMAL
KUWSLV
RWA
SWD
GRC
SYRNEPCAPIRN
ITA
BRA
UKG
MYA
SWD
ITA
HUN
POR
ANGSAL
TUR
DJILIT
AUL
NIG
ISR
CYP
THI
GMY
ALG
NTH
RUS
CAN
PHI
JOR
CRO
EGY
VEN
NOR
BOL
IND
UAE
SRICAM
COL
FIN
MOR
DEN
KUW
SWZ
URU
GRG
BAH
CHNQAT
JPN
ESTBFOBOSBNG
TAWARG
PAKYUGIRN
ROK
GNBSAF
OMA
NEWMALLATAZESYRPOL
ZIM
BOT
ROM
SIN
BEL
MEX
ARM
GRC
SPN
SLV
ERI
UKG
LEBMAS
GUA
INSBULAUS
ECU
SAU
BRACOS
PER
FRN
CHL
PRKSLO
GMY
PHI
OMA
JOR
RUS
ISR
URU
MLI
KENSLOARM
CAN
MAW
ARG
BRASWD
SIESENYEMPOL
ROK
SIN
FRN
POR
KUW
NOR
AUSIND
TAW
DEN
UKG
HUNMLDSRIINS
NIG
EGY
BEL
AZESYR
UAE
CHL
CHA
IRE
BOS
GRC
VEN
BNGTAJCAM
COL
NAM
ESTMYA
MOR
ERIMAC
TOG
ALG
SAU
SAF
ECU
SPN
BOL
CROMAA
NTH
SLV
THI
SWZ
TUN
MEX
ROMFIJNEWIRN
LEB
PRK
TURITA
GUA
QATYUGBUL
ANG
FINPNGPERTAZGHA
CHN
AUL
BAH
MAL
CYPPAKLAT
JPN
MLT
NOR
UGASLOSIE
THI
KUW
DRCFIJ
SWD
ALGMAASYR
EGYJOR
SPN
ALB
CHL
VEN
SWZ
BEL
LEB
HUN
TUN
MAC
GMY
SENBRA
BAH
SRIRUS
SINOMA
ECU
ITA
DEN
POL
FRNBNG
LAT
MAL
LIT
POR
CYPYUG
NTH
DJI
SLV
KZK
NAM
PAK
URUIRNCDIYEMPRKROMNEPAUSCHACHN
AUL
ARM
CAN
MEX
PHI
IND
ISR
GRC
MORQAT
TUR
ROK
TOG
PER
NEW
SAU
GUA
MLDBOTANGBOLERIBUL
SAL
DRV
COL
MYACRO
FIN
SAF
TAWNIG
INS
ARG
JPN
UAE
SUDEST
UKG
PNG
JPN
BOS
DRV
MOR
CAN
EGY
SLO
AUL
BLZ
LIT
PHI
DEN
BAH
ECUSRISUD
FIN
MALARM
CHL
JOR
ZAMSYR
BRU
BULAUS
VEN
SIN
TUR
URUHUN
UKG
GRC
YUGPRK
PAN
ESTMYAKZKMAA
UAE
SPN
LEB
PAL
THI
ERI
INS
SAL
CZRPOLLATQATMLTIRN
PAK
RWA
SWZ
SWD
PAR
TAW
GUA
ITA
SLVINDCYP
BEL
ISR
ROM
GHA
OMA
MASBOTCHN
ROK
POR
ARG
MAG
NOR
DOM
SAU
TUN
ANG
BRA
SAF
GMY
TAZCAO
NTH
NEW
NIG
PER
ALG
BNG
COL
CRODRCCAMRUS
FRN
KUW
MEX
LUX
HUN
GMY
SUD
NEW
CDI
AUL
ERI
TUN
NOR
NTH
GRC
THI
MAD
ITA
ARG
KZKDRV
EST
KENMAAURUPRK
PORUKGSWZJOR
MOR
LEB
PAKAUS
SIE
BOS
SRI
CZRALGIRN
ROK
OMAFSMANG
CYP
JPN
ETH
BRA
FINNIG
SYRPERGHA
BAH
BEL
VENLAT
ROM
MYA
TAW
PAN
MEX
CON
EGYDEN
INS
YUGGRG
PHI
NAM
KUW
CHLMLTSLV
BRU
SAU
CHN
BOT
TUR
CAOPNG
BNG
POLRUS
ECU
CAM
SPN
UAE
CRO
RWA
ISR
COL
FRN
IND
SWD
NIR
MAL
MAS
SIN
TOG
SAF
LAODRCQAT
MLI
CAN
BRA
INS
ROM
TUN
IRE
SWZJOR
BLRHUN
THI
PHI
GMY
ZIM
ISR
YEMANGGUICAP
SAU
FIN
POL
MAC
YUG
UKG
CAOLITCZRIND
URU
POR
FRN
JAM
SLV
ECU
RUSGRG
AUSCHL
DRCEST
LESMAA
PRK
SRI
CHA
VEN
EGY
MAD
LEB
TAW
SWD
BOSCYPNAM
BEL
SIN
ALG
SPN
CHN
DEN
OMA
PAKUAE
PER
MLT
MLI
MYADRVGUA
BRU
BAH
CON
COL
SYR
JPN
UGA
GRC
ERI
AUL
NEW
LAO
KUW
QAT
MEX
ETHIRN
ARG
BOT
ITA
TUR
DOMSAL
NOR
NTH
MAL
CAN
RWALAT
ROK
BUL
SUD
SWZLEBBOL
SPN
UKG
LUX
MAC
TUR
YUGANG
MOR
BEL
IRN
ROM
PAKSLV
MEX
CDILIBCON
SIN
IREALG
GRC
DOM
ARG
ETHCZRRWAESTPERPOR
FRN
CHL
SOMLAO
BOS
POLITAKZK
DEN
ERI
TAW
CAN
DRV
VEN
SRIAUS
FIN
IND
JPN
UGAGRGCYP
NEW
GMY
EQG
UAE
CHASYR
COL
SAF
INS
BRUARM
JAM
ECU
ISR
LBRBFO
NOR
URUDRCRUS
SUR
THI
HUNCAOGHAKUW
ROK
EGY
SAU
TUN
JOR
MYA
AUL
YEMBNGSIECHN
NTH
SWD
BRA
PRKLATMALZIMQATBLRLIT
ARG
SAU
QAT
POR
KZK
CHL
MLIGRGSLOCHN
COL
YEM
BHM
BOLTAW
VENLAT
SPN
JOR
IRN
AUL
RUS
TRI
LEBBAH
UAE
ITA
ROM
AUSMYAMAL
EGY
INSKUWPERPRKKENCYP
ALG
ZIMSYR
JPN
MAALITLAO
ROK
ANGMOR
MEX
BOT
NTH
SWZ
FIN
CDI
NOR
OMADRCIRE
TUR
POL
THI
MZMYUG
CZR
SLVSAFETHZAMDRV
SWD
NIGCAP
FRN
BLZINDAZECON
UKG
SRI
ERILBR
GRC
PAK
GMY
HUN
SIN
BELDEN
SWA
BNGCAN
BRA
DOMUGAEST
MAC
ISR
GUIURUGHADJIRWAMLT
FRN
SAF
SWD
GRG
RUS
PHI
MORFINHUNNIG
CZR
YEM
TAW
POL
IRN
JOR
IRE
COL
KZK
INS
KUW
EGY
JPN
QAT
SIN
BRU
NOR
NEW
SLV
TUR
GUY
MEX
ISR
PRKMLTBNGLESLAOECU
TRI
GUI
UAE
POR
ZIMCYP
NTHDOM
MAC
GHA
PER
DEN
LAT
BOT
ROK
AUSDRVCHNSUD
THI
ANG
CHL
MYA
GRC
AUL
BUIEQG
BAHCAN
YUGCAOPAKERISWASRI
BEL
CHA
SPN
ALG
ROM
SWZPAR
SAU
ITA
GMY
MAL
BRA
VEN
LIT
ARGUKG
NEP
CRO
DRCOMAUZBINDNAMSYRSLVBOT
ITA
IND
TUR
OMA
UGA
NIG
KZK
CZR
LITZAMYEM
FRN
CYP
GRC
JPN
LAT
NTH
MEX
ISR
MAAKUW
THI
BENIRE
CAN
UKG
AFG
EST
RUSETH
BAH
VEN
NEPPRK
NOR
EGY
GUYBRUIRN
ECU
SRI
SWD
ANG
AUL
DRC
SPN
FIN
ROK
GHADJIROM
DOM
MYA
BRA
ARG
INS
CDI
PER
UAE
SAL
PAK
DEN
JOR
POL
ERI
COL
BUI
SAU
SIN
BEL
MOR
NEW
CAOCHNAZEQAT
TUN
SYR
TRI
SWZ
AUS
UZBDRVCHLBNGSUD
PHI
ALG
GMY
PANMLIURU
TAW
SLOCRO
MAL
NAM
SWD
GMY
JPN
NOR
ROK
AUL
SPN
INS
PHI
SRI
ISR
YEM
BAHVEN
UKG
CAN
THI
ERIALBBNG
JOR
SYR
PER
PRK
TUR
TAZGUIGHA
NTH
SAU
CDIALG
TAW
MEX
PAKZIMMAATKM
POR
FINKYR
SIN
EST
NIG
BRA
TUN
SWZIRN
GRC
BULCHN
EGY
BOLNEP
LAT
RUSETH
KUW
AUS
OMA
MYA
LUX
DRVSLV
CHL
SUDCRO
BEL
MZM
COL
ANG
SAL
DEN
NEW
BRU
LAO
MAL
ROMCYPQATINDGRG
ARG
FRN
UAE
CZR
LIT
ITA
NIR
POL
BOT
DOM
POR
GHAETHGRGCROBOTMYACHN
KZK
BRA
BRU
IRNKYRALGCOL
SIN
DEN
SYR
EGY
NOR
JPN
LIT
DJIIND
THI
SRI
IRQ
CDIIREEQG
ROK
SPN
SWZ
BNGAZEANG
OMA
PRK
PHI
BOL
MAL
TAW
GMY
INS
PER
NAMAUSTKMBULKUWSLVERI
NEW
JOR
MASRUS
CAN
UKG
BAH
AUL
DOM
SAU
PARNEPROM
ISR
FINUGAVEN
GRC
NTH
SUDESTYEM
ITA
DRVBHUNIG
CHL
HUNCZR
PAK
UAE
GAMLESARMCYP
FRN
BEL
MEX
GAB
ARG
TURSWD
LATPOLECUMORRUSCYP
UAE
NOR
JPN
ARG
CAN
SIN
ROM
ROK
IRQ
JAMKZK
CZRECU
BFO
MEX
UKG
MAL
COL
FININD
ISR
DJIESTANGTAZ
BEL
SAF
PAK
BAH
CHNCHL
SWD
EQGVENPAR
OMA
GUIHUNURU
KUW
ALG
GMY
DRV
AUL
BOLIRE
EGY
SPNAZE
JOR
PER
NEP
INS
FRN
SAU
GRC
SRIMLISLO
PHI
IRNERI
LIT
SENSUDLATZIMYEMMYA
ITA
POL
AUSZAMDOMBULBNGSLVTUN
AFG
MLTBRU
DEN
SYRPRK
TUR
DRC
POR
NEWSWZSEY
BRA
LAOUGACAOKYRALB
TAW
NTH
BLRCONGHA
LEB
GRG
THI
ISRARG
GMYROM
ECUCZR
LIT
IRNALGGHA
EGY
VEN
TUN
NAM
MAC
AFG
PHI
BOLFRNRUS
SAU
HUNDEN
CEN
SUDCYPSYR
BRA
TAZCONSWZ
PAK
SRINIGESTPRKZIM
UAE
JAM
BELIREJOR
TAJ
AUL
JPN
AUSDRC
NEW
MYACAM
MEX
LIB
OMA
IND
LESURU
CAN
INS
UKG
KZK
ROK
TUR
PER
RWA
CHL
GAB
TAW
YEM
POL
SAF
ITA
BFOSENBRUDRV
NOR
SPN
UGALAT
MOR
CAOKYRAZEANGGRC
COL
NTH
ZAM
MAL
IRQ
THI
CHA
SWD
CHN
SIN
POR
MADGRGFINBNGSLV
BAH
SIEBULBLRNAM
JAM
TAJ
PAK
PHI
TAW
JOR
POL
NTH
BFOSYRANGKENTAZ
UAEIRQ
LATCRO
GRC
SAU
BNG
GMY
URU
NORCHL
CAMLEBPRKCONGRGSLV
TRI
BOLAUSFINECUINSGUI
IRE
YEMBENCYPTHICHNIRNMLI
SAF
ERIESTALG
EQGTUR
ALB
ITA
GHA
SUD
ARG
CAN
DEN
RUSMOR
AFG
SEN
LIT
JPN
SINSWZIND
ROK
BARVENGAB
BRA
SLO
UKG
MYANEWSRIMEX
OMA
COL
BAH
NICPERLIBDRV
KZK
NIGBELZAMMAL
BUL
CHA
SPN
AUL
RWA
SWD
ISR
CZRARM
POR
FRN
KUW
ROM
HUN
AZE
EGY
BELSYRALGMLI
JPN
LIT
CAO
JAM
GUYGUA
HON
URU
ITA
ECU
UAE
HUNVEN
INS
MOR
YEM
EQGNIGBAR
CZR
TUNPHI
COLKZK
CENANG
MEX
MAL
FRN
THILAT
JOR
NAM
SAU
CHNMAW
OMA
AUSLAOCOM
IRE
CHAESTDRVIRNINDRUS
SPN
PAK
SINROM
NEW
SWZ
SUD
FIN
TKM
BAH
UGADRCGRGMYA
UKG
POL
AZE
SWD
SRI
ROK
AFG
ZAM
BULGRCNIR
GMY
AUL
PRKBOLKUW
EGY
NTH
LEBBNGLIB
TURDEN
SAFSAL
CAN
ARG
NOR
TAW
MON
IRQ
POR
CRO
ISR
NEPSENRWA
BRA
CHLTAW
LAT
UKG
SEN
SWDMALAZENEW
PER
ISR
BUI
MEX
JOR
CONNAM
SWZ
IRNECUNIG
MOR
BOT
BHM
ANG
SAF
JPN
RWASUD
EGY
CZR
BLRSLV
SAU
AFG
CAP
ITA
PAN
BRUTAJ
GRCIRQ
DOM
ARG
INDOMA
GRG
LIBMLI
COL
BEL
BOLGAMBRA
SIN
INS
KZK
LAO
LITPAK
BARBFO
PHI
MAG
NOR
QAT
ALGCAMFRNNIRTUR
FIN
AUSBEN
CHL
DRVESTLUXGHATAZ
CAN
ROK
VENARMBULSLO
POR
KUW
HUN
GMY
IREUGA
NTH
RUS
AUL
MYACHASYRCHNYEM
UAE
ROM
DRC
EQG
POL
TKMURU
LEB
SPN
THI
PRKCRODENPHIMAAETHMALNIRLUXMONTHIBRUCYP
POL
ECU
IRN
SAF
PER
PAK
BRA
TOGSPN
TUN
AFGBAH
CAN
JAM
BOLTKMLITTRIEQG
ROM
CHN
SIN
DENSLOVEN
ITACHL
HUN
ARMBULBUIAZENEWALGPRK
ROK
SLV
MOR
DOMPARIND
JPN
GAB
KENSWD
GMY
POR
NIGINS
AUL
SRIRUS
BEL
SENMAD
FRN
DRVBENURU
GRC
EGY
SWZ
AUSDRCCAMCHA
KUW
YEMIREGHAUGALIBBNGMYA
CZR
BOT
SUD
ARGUKG
SAU
FIN
CRO
CON
LEB
ISR
SYREST
TAW
YUGQATETM
UAE
KZK
LAT
OMABFO
TUR
MEXNTH
CAO
JOR
IRQ
COL
NORCOL
VENGHAETHTKMBRU
IRQ
KZK
UAE
SSDMYADOMICE
PHI
SEN
BLR
EGY
GUI
POR
FRN
BEN
TRI
SWZ
MEX
KUW
IND
NEP
ISR
TAW
LEB
SAU
DRVLIB
CAN
GABNAM
THI
MOR
CHL
KEN
AUL
ARG
INS
SRI
QAT
NTH
ECULATGRG
BUL
GRC
BRA
PAR
PER
HUN
ROK
OMACHN
JPN
MLT
SIN
FIN
SIEZAM
ITA
SEYLAOMONIRNAUS
ROM
SLVIRE
TUN
SAF
TAZRUS
NIG
PAK
BOL
UKG
UGA
TUR
LITCENMZM
BEL
CZR
SURCRO
JOR
EST
YEM
HON
GMY
SUDNEWAZE
MAL
SPN
EQGMAAALGBNG
SWD
NOR
CYPARMCHA
AFG
POL
BFOSYRDRCMALEST
NOR
IRN
MLT
UAE
NTH
DEN
BNG
JPN
SUDSIE
PHI
BRUBLRAZELUX
CHL
CAO
TAW
PAK
LEB
NEW
YUG
BFO
BRA
EQG
JOR
TKMALGSYR
NAM
COMCONMYACROETHBAHCHA
TUR
GABKEN
CZRROMGMY
MOR
KUW
SPN
TOG
TRI
CAMUGAIRE
EGY
YEM
ITA
DJI
KZK
RUS
COS
CAN
BOL
ECU
OMA
POR
ARG
CHN
FRN
SAL
COL
AFG
BEL
QAT
THI
PAN
SIN
AUL
ALB
SAU
LAOMONSSD
SAF
PER
ZAMBENBULCAPINDGUAMAA
UKG
SWZ
GHA
NIGTAZVEN
PAR
LITAUS
ROK
RWA
ISR
FIN
GRC
IRQ
POL
SWD
CYP
MEX
DRVMZMLAT
HON
INS
MLI
TAW
MAGSOMBEN
CHA
LAOAZE
THI
SEN
SIN
PERNIG
BNG
ROM
MOR
URU
ROK
SPNEQG
AFG
KUW
SAF
SEY
LIB
BRA
QAT
IND
TUN
IRNGAB
EGY
ITA
AUL
CAMPANMAD
GMYUAE
MZMETHTAZUGAMAL
NTH
TUR
INS
YEM
MAA
COL
SYRSUD
CAO
DRV
SAU
KZK
BAH
NIR
IRQCAN
BOL
ESTRUSDENALB
CHL
BEL
LEB
CZR
SWZ
GRC
SLO
FRN
ALG
ARG
MYAMACANGBLR
BRU
PORCHN
UKG
POL
PAR
AUSGHATKM
ISR
ECU
JPN
LAT
PAK
VENKEN
NOR
JOR
OMA
HONNEW
MEX
RWASUR
FIN
BOT
SWD
HUN
PHI
0
.2
.4
.6
.8
1
US E
xpor
ts a
s Pe
rcen
tage
of a
ll Im
porte
d W
eapo
ns,
by c
ount
ry
1970 1980 1990 2000 2010Year
Figure 7: Percent of Arms Imports from the United States by Country, 1970-2013
! 43!
ITA
NOR
COL
SIN
GFR
NEW
AUL
PHIPOR
THI
BOL
JPN
URU
TAW
MEX
BRAFRN
LIB
VEN
PERDOM
GRC
SWD
NTHCAN
AUS
PAN
SWZDEN
PAR
SAL
ISR
SPN
IRN
ARG
ROK
ETH
JOR
CHL
TUR
ROK
MAL
UKG
KUW
PAR
LAO
ARG
UAE
NEW
POR
PAN
NIG
LEB
JAM
VENMYA
GUA
CAO
BOL
TAZ
SWD
NICCOL
RVN
ECU
AULGFR
MOR
CAM
IRN
TAW
PER
GRCJPN
NTHTHI
UGA
FRN
INS
LBR
CHL
DEN
URU
DOM
SRI
BRA
SWZ
TUR
JOR
DRC
MEX
SAL
CANSIN
IND
ITA
PHI
SPN
ISR
OMA
ETH
RVN
DOM
PER
TAW
SPNARG
GRCVEN
UAE
TAZ
PARMEXBEL
ROK
DEN
UKG
IND
CAM
IRN
BOL
COLTHI
CHL
AUL
GHA
GUA
MAL
ITA
TUR
FRN
TUN
SWZ
PHI
CAN
PAK
SAF
JOR
LAO
URU
MYA
NEW
SWD
LEB
ISR
INS
LBR
JPN
SAU
SRI
NICBRA
PAN
UGA
NTH
SINGFR
ETH
TAW
HAICOS
GFRAUL
NIG
LAO
UAE
CAN
NEWSAU
SPNJPN
JOR
PERHON
TAZ
NOR
OMAITA
ETHTHI
ISR
ROK
URU
TUR
ARGIRN
VEN
FRN
AUS
BRA
GRC
SIE
MEX
BOL
SAF
JAMPHI
CHL
UKG
SWZ
PAR
RVN
SIN
NTH
TUN
KEN
INS
NIC
DOM
MAL
COL
GUA
BEL
BAH
PAK
ECU
SWDPAN
CAM
TAW
ECU
BRA
UAE
DEN
VEN
SAL
KUW
NEW
HAIITA
SWD
MOR
AUL
LAO
GFRPHIURU
SPN
RVN
JPN
TAZ
SIN
UKGPORIRN
JAM
ARGBOL
LUX
ETH
BELCANFRN
NOR
BAH
TUN
GRCPAKMEX
MAL
CHL
JOR
TUR
NTH
SAU
THIGUAPER
ISRSWZ
NIG
ROK
FIN
AUS
INSDRC
NEWPAR
TURITA
MAL
ARG
YUG
MORJOR
TAW
HAIDEN
UKG
DOM
THISAU
NTH
AUL
SINFIN
LAO
ISR
BRA
ETH
NORCAN
MYA
HON
OMA
ECU
SWZ
LEB
PAN
POR
COSGUY
JAM
MEX
LIB
PER
PHI
VEN
JPN
CHL
GAB
UAE
BOL
IRN
NIGAUS
FRN
GUAGRC
PAK
KUW
SAL
GFR
SPNROKSWDPER
SAU
LEB
MOR
ROKNIG
AUS
KUW
MALJPN
BEL
FRN
CAN
PAR
BOL
IRN
UKG
ETH
SPNGFR
PHI
SWD
VEN
JORLBR
NEW
HAI
ECU
AULTHI
SIN
GUY
JAM
ITA
PAK
GRC
MYA
BRASWZ
TUR
SRI
NTH
DOM
MEX
ARG
TAW
TUN
FIJ
HONYUG
DRC
INS
GUA
EGY
ISR
URU
SAF
DEN
CHLNIC
SAL
COL
NOR
GAB
PANGFRPAN
HON
DRC
SAL
SAU
KUW
VEN
AUL
NOR
UKG
THI
ETH
HAI
INS
ITA
FRN
GRCBOL
BNG
MYA
CAN
UAE
DEN
GAB
PHIJORMOR
SWD
ARG
TURBRA
ECUCAO
KEN
CHL
NTH
IRN
COL
SPN
MAL
MEXALGAUS
POR
ISR
IRE
JPNSINTAW
PER
PAKURU
BEL
ROK
EGY
PER
SAU
ALG
PAK
HAI
JAM
TUNBRAFRN
MEX
BOLCOLSIN
GFRCHL
KEN
AULSPN
NTHARGPAR
LIB
NIC
SUD
CAN
NOR
IRE
MORTHI
JPN
ECU
MYA
ITASWZ
ROK
TAWGRC
SALKUW
TURJOR
LBR
VEN
COS
SWD
BEL
GABINS
POR
ISRUKG
PHI
MALIRNNIG
DENPAN
AUL
DEN
SAUNOR
COLMAL
IRN
JPN
UKG
ALG
CDI
ROK
TUR
HON
MOR
EGYECU
BOL
CAN
SPN
GFR
CHL
BEL
SAL
KUW
ISRGRC
SWZ
URU
JORARGTAW
POR
SIN
GHA
INS
NTH
TUNPHI
KENBRA
BOT
PAKVEN
ITASWDPER
THI
IRE
PAK
HON
JORTUN
MYA
NIG
SRI
TAWTRIAULBOLROK
ISR
SAU
EGYARGSALJPN
SWD
LEB
MAL
VENNTHBEL
PHI
UKG
KUW
CAN
SINIRE
ITA
COLNORMOR
PORGHA
ECU
THI
PER
TUR
DOM
COS
SWZ
GUA
CHLDEN
URU
BRA
SPN
GFR
GRC
INS
KEN
INS
ARG
SPN
GFR
DENGRCTAWNTH
MALBRA
EGY
TAZ
JPNSUD
ITAAUL
NORSALPER
PHIJORUKG
SWD
KEN
URU
GUA
PAK
THI
SWZCOL
LEB
CAN
DOM
SINNIGBEL
HON
GAB
POR
TUR
BOL
NEW
ALG
TUNIREJAMISRECU
PAR
MOR
SOM
TRI
SAU
VENROK
UAE
OMA
BNG
MEX
ROK
CAN
SWZSOM
URU
PNG
ARGAUL
SPN
ALG
BNGCAO
GABVENNORJOR
PAKTUR
HAI
BRA
HON
GFR
JPN
POR
DENMEX
SAU
SAL
ECU
OMATAWCOL
NTHTUN
THI
BOLSIN
LUXISR
PHI
ITAUKGSWD
GRC
BEL
PAN
LEB
MYA
GUA
EGY
DOMINS
MOR
NIG
SUD
FIN
KEN
BAH
SEY
ISRSWZ
SWD
UAE
FRN
CAN
SAU
PHI
SUD
YUG
ARG
SOMNEW
BEL
PER
THI
NORKUW
ITAAUS
JPNCOL
GUAGRCNIGSINNTH
HAI
INS
PAK
TURSAL
EGY
OMAMORTUN
ECU
MEX
PAN
TAWDEN
VEN
HONCAO
SPN
GFRJOR
BRA
BAH
UKG
AULFINROK
ALG
MALLEB
TUR
BEL
SWZROK
JOR
ITA
CHL
KUW
BAH
BRA
INSPAKSUD
ISR
TAWEGYCAOOMA
COL
LEB
PAN
GRC
UAE
SWD
ALG
SIN
JPN
CANYUG
ARG
ECU
NIG
BAR
PNG
CHN
THI
BHM
SPN
NEW
CHA
DENHONAUL
PHI
DOM
SRI
SAU
MAL
FINSAL
POR
GFRPER
VEN
GUA
NTH
SOM
TUNNORUKG
NOR
BELTHIVEN
SPN
PAKMAL
AUS
BOL
JORJAM
JPN
SIN
PHIPOR
INS
CHN
GRC
LEBNTH
BAH
UAE
AULSALITATUNCOL
NEW
ECUBRA
CHL
GUAARG
PAN
ROK
SAU
SWZTURHON
SRI
GFR
IRQ
SKN
DOMISR
KEN
NIG
KUW
UKGALG
COS
SOM
PER
TAW
EGY
CAN
DEN
SWD
CHL
SAUTUR
SWD
CAN
UKG
NTHGRCMOR
SOM
SAL
IRE
BOL
COS
ROK
VEN
TAWMAL
NIG
BRU
ITA
JAM
SPNAUS
POR
GUANEW
NORLBR
AULPAKINS
IRQ
EGYISRUAE
HON
BELBRA
IND
JPN
BAH
KUWGFRMEX
SRI
OMAPER
CHA
COL
SAF
THI
PER
GHA
SAF
MEX
DRC
FRNPOR
AUL
HON
AUS
CHL
GRC
ARG
BAH
TAW
JOR
BOT
INS
SIN
MOR
UKG
SVG
CHA
PHI
TURUAE
GFR
EGY
BELSWZ
TRI
ITA
CAN
SRI
BRA
PAKNORJPNSWDTHI
IND
ROK
KUW
NTHTUN
GUA
SPN
ISRSAU
NIGSUD
DENCOLECU
IRQ
BAH
ISR
THI
SWZ
PHI
NTH
POR
ARGSWD
JOR
PAK
HON
MEX
GUA
CAN
FRN
FIN
NORITATAW
AUS
PER
JPNCHA
UAEBRA
UKG
BNG
TUR
BELROK
PAN
GRCTUN
DOM
SAU
SIN
NIG
BOL
VEN
CHN
BOT
NEW
URU
ECU
GFR
INSCOL
SPNIND
EGY
CHL
SUD
DENAULMOR
POR
SPNNTH
CHA
ARG
ROKTUN
NIG
JOR
CAO
GFR
SAUTAW
MOR
UKG
VEN
DEN
CANBOT
BOL
THI
ITA
CHL
BELJAM
UAE
JPNAUL
SIN
BAH
PAK
GUA
MEX
TAZ
AUS
COL
SWZ
INS
NEP
ISR
FRNEGYECU
NOR
SWDGRC
IND
TUR
HON
BRA
NEW
URUCOS
UKG
ALG
SINJPN
SWZFRN
ECUAUL
MAW
CAO
CAN
URU
SRI
TAWKEN
BOT
INS
ARG
TUR
OMA
CHL
EGY
ROK
NTH
UAE
KUW
GAB
NOR
BAH
INDISR
SWDNEW
GRC
BRA
JOR
NIG
GFR
MEX
DEN
SPNMOR
POR
PAK
BHM
PHI
VEN
BEL
CYP
THI
ITA
GUA
COL
SAUBHMBOLBAHEGY
MEX
THI
VEN
SALSIN
IND
MOR
SPN
SWZMALECUUKG
URU
NEWTAW
JPN
BRAKUW
BNG
INS
TURDJICAN
COLPER
PHINOR
POR
BEL
PAKSWD
CHL
FRNISRGRC
PNG
KEN
NIG
AUL
NTHDENITA
SAU
ROK
GUA
ISR
THIPHICOL
NIG
CAN
BOL
SAL
ROK
BAHNOR
ARG
CHL
SIN
PAK
TUN
JPNCDI
TAWSAUBEL
EGYSWZ
PERFRNPNG
NTHSPN
DEN
AUL
POR
MEX
IND
NEW
PAN
BNG
FINTUR
KUWSWD
GRC
ITA
BRA
UKGSWDITAPOR
TUR
AUL
NIG
ISRTHI
NTHCAN
PHI
JOR
EGYNORBOLUAECOL
FINMOR
DEN
KUW
SWZ
URU
BAH
CHN
JPN
TAW
ARG
PAK
ROK
OMA
ZIM
BOTSIN
BEL
MEX
GRCSPNUKG
GUA
INS
ECU
SAU
PER
FRN
CHL
PHI
OMA
JOR
ISR
URUMLI
CANARG
BRA
SWDROK
SIN
FRN
POR
KUW
NOR
IND
TAWDEN
UKG
INS
NIG
EGY
BEL
UAECHL
IRE
GRC
VEN
COL
NAMMOR
SAU
ECUSPN
BOLNTH
SLV
THI
SWZ
MEX
LEB
TUR
ITA
GUA
ANG
CHN
AUL
MAL
PAK
JPNNOR
THI
KUW
SWD
ALGEGY
JOR
SPN
CHLSWZ
BEL
LEBTUN
BAH
SIN
OMAITA
DEN
POL
FRN
BNGMAL
PORNTH
NAM
CHN
AUL
CAN
PHI
ISR
GRCTUR
ROK
NEWSAU
GUA
SAL
COLFINTAW
NIG
INS
ARG
JPN
UAE
UKGJPN
BOS
MORCAN
EGY
AUL
BLZ
PHI
DEN
BAHFIN
CHLJORBRU
VEN
SINTURUKG
GRC
PAN
UAE
SPNLEB
THIINS
SAL
PAKSWZSWDTAWITA
IND
BEL
ISR
ROM
OMA
CHN
ROK
POR
ARGNOR
DOM
SAU
TUNBRA
NTHNEWNIG
PER
ALG
COL
FRN
KUW
MEXLUX
NEW
AUL
TUN
NORNTH
GRC
THIITA
ARGEST
POR
UKG
SWZ
JOR
MOR
LEB
PAKAUS
SRI
ROKOMA
CYP
JPN
ETH
BRA
FIN
NIG
PERBAH
BEL
ROMTAW
PAN
MEX
EGYDENINS
PHI
KUW
CHL
BRU
SAU
BOT
TUR
BNG
ECU
SPN
UAE
CRO
ISR
COL
FRN
IND
SWD
MAL
SINSAF
QAT
MLI
CAN
INS
ROM
TUNSWZJOR
THI
PHIISR
SAUFIN
MACUKG
INDURU
POR
FRN
JAM
ECUAUS
CHL
LES
SRI
VEN
EGYLEBTAW
SWD
BEL
SIN
SPN
DEN
OMA
PAK
UAE
PER
MLI
BRU
BAH
COL
JPNGRC
AUL
NEW
KUW
QATMEX
ARG
ITA
TUR
DOM
SALNOR
NTHCAN
ROKBUL
SWZLEB
BOL
SPN
UKG
LUX
MAC
TURMOR
BEL
ROM
MEX
SINGRC
ARG
PERFRN
CHL
BOS
DEN
TAWCAN
VEN
FIN
JPNNEW
UAE
COL
SAF
INS
JAM
ISRNOR
SUR
THI
KUW
ROK
EGY
SAU
TUN
JOR
AUL
NTH
SWD
BRAMAL
QAT
ARG
SAU
POR
CHL
COL
BHM
BOL
TAWSPN
JORAUL
TRI
LEB
BAH
UAE
ITA
ROMEGYJPNROKMOR
MEX
NTHFIN
NORTUR
POL
THI
SWD
FRN
UKG
SRI
GRC
SIN
BEL
DEN
BNG
CAN
BRAMAC
ISR
FRN
SWD
GRG
PHITAW
POL
JOR
COL
INS
EGYJPN
SINNOR
NEW
SLVTUR
MEX
ISR
TRI
UAEPORNTH
DOM
MAC
GHA
PER
DEN
BOT
ROK
THI
CHL
GRC
AUL
BAH
CAN
BELSPN
ALG
ROM
SAU
ITA
BRA
VEN
ARG
UKG
CRO
OMA
ITA
IND
TUR
OMA
NIG
FRN
GRC
JPN
NTH
MEX
ISRTHI
CAN
UKG
ESTBAHVEN
NOR
EGYECU
SRI
SWDAULSPN
FIN
ROKDOM
BRAARG
INS
PER
UAE
SAL
PAK
DEN
JOR
POLCOL
SAU
SINBELNEW
TUNTRI
AUS
PHI
ALG
TAW
MAL
SWDJPN
NOR
ROK
AULSPN
INS
PHI
SRI
ISR
BAH
VEN
UKG
CAN
THI
JOR
PER
TUR
NTHSAUTAW
MEX
PORSIN
ESTNIG
BRA
TUN
GRC
EGY
LAT
KUWOMA
LUXCHL
BEL
COLSAL
DEN
NEWBRUMALARG
FRN
UAELITITAPOLDOM
POR
KZK
BRABRUSINDENEGY
NOR
JPNLITTHI
SRI
IRQ
ROK
SPN
SWZOMA
PHI
MALTAWINS
PER
NEW
JORCANUKGAUL
DOM
SAU
ISRGRC
NTH
ITACHLPAKUAE
FRNBEL
MEX
ARG
TURSWD
POL
UAE
NOR
JPN
ARG
CAN
SIN
ROMROK
IRQ
ECU
MEX
UKG
MALCOL
ISR
BEL
PAK
BAH
SWD
OMA
KUW
AUL
EGY
SPNJOR
PER
INS
FRN
SAUGRCPHILIT
ITAPOL
AFG
DEN
TUR
PORBRATAW
NTH
LEB
THI
ISRARG
ROM
LIT
EGY
TUNMAC
PHI
FRN
SAU
HUN
DEN
CEN
BRAPAK
UAE
BEL
IRE
JOR
AUL
JPN
NEW
MEX
OMA
IND
CAN
INS
UKG
ROK
TUR
PER
CHL
TAWYEM
POLSAF
ITA
NORSPNMOR
GRC
COL
NTH
MAL
IRQTHI
CHA
SWD
SIN
POR
BAH
JAMPAK
PHI
TAW
JORPOL
NTH
UAE
IRQGRC
SAUNOR
CHL
TRI
INSIRE
SAF
TURITA
GHA
ARGCANDEN
AFGLITJPN
SINSWZ
INDROK
BRAUKG
NEW
SRI
OMA
COL
BAHKZK
BEL
MALBUL
SPN
AULSWD
ISR
POR
KUWROMHUN
EGY
BEL
JPN
LITJAM
HON
ITA
UAEINSYEM
TUN
PHICOL
KZK
MEX
FRN
JOR
SAU
OMA
IRE
IND
SPN
PAK
SIN
ROMNEW
SWZ
FIN
BAH
GRG
UKG
POL
SWD
ROK
AFGBUL
GRC
AULEGY
NTH
TUR
DEN
SAF
CAN
ARGNOR
TAW
IRQ
POR
ISRBRA
TAW
LAT
UKG
SWD
MAL
AZE
PER
ISR
MEX
JOR
SWZ
ECU
MOR
BOTBHM
SAF
JPN
EGYSAU
AFG
ITA
PAN
GRCIRQ
ARG
IND
OMA
GRG
COL
BEL
BRA
SIN
KZK
LIT
PAK
PHI
NOR
QAT
TUR
FIN
CHL
CAN
ROK
POR
KUW
HUN
NTH
AUL
UAE
ROM
DRC
POLLEBSPN
THI
DEN
MAL
THI
POL
ECU
SAF
PER
PAKBRA
SPN
TUN
AFG
BAHCAN
JAM
ROMSIN
ITA
CHL
HUN
AZE
ALG
ROKMORIND
JPN
GAB
POR
AUL
BEL
FRNGRC
EGYSWZ
KUW
BOT
ARG
UKG
SAU
FIN
LEB
ISR
TAW
UAE
LAT
TUR
MEX
NTH
CAO
JOR
IRQ
COL
NORCOL
GHA
IRQUAEPHI
SEN
EGY
POR
FRN
TRI
SWZ
MEX
KUW
IND
ISR
TAWSAU
CANTHIMOR
CHL
KEN
AUL
ARG
INS
SRI
QAT
NTH
BUL
GRC
BRA
PAR
PERHUN
ROK
JPN
SIN
FIN
ITAROM
TUN
SAF
NIG
PAK
BOL
UKG
TUR
BELJOR
YEM
HON
AZE
MAL
SPN
ALG
SWD
NOR
AFG
POL
NORUAENTH
DENJPN
PHI
AZE
CHLTAWPAK
LEBYUGBRA
JOR
TUR
KEN
ROM
MOR
KUW
SPN
TRI
EGY
ITA
KZK
COS
CANOMAPOR
ARG
FRNSAL
COL
AFG
BEL
QAT
THI
PAN
SIN
AUL
SAU
SAF
PERINDUKG
SWZ
GHA
PAR
ROK
ISR
GRC
IRQ
POL
SWD
MEX
HONINS
TAW
CHA
THI
SIN
BNG
ROM
MOR
ROK
AFG
KUW
BRA
INDTUN
EGYITAAUL
UAE
NTH
TUR
INS
YEMCOL
CAO
SAU
BAH
IRQCAN
BOL
CHLLEB
SWZ
GRCFRN
ARG
BRU
UKG
PAR
ISR
JPNPAK
NOR
JOR
OMA
MEX
FINSWDHUN
PHI
.1
1
10
100
1000
10000
100000
1000000
Ratio
of F
inan
cial t
o Pr
oduc
tion
Valu
esof
US
arm
s ex
ports
(log
ged)
1970 1980 1990 2000 2010Year
Figure 8: US Export Premium, 1970-2013 (Source: SIPRI and DSCA)
! 44!
Table 1: Competing Theories Predicted Effect of Increased US Defense Spending
!
Balancing Bandwagoning Disruptive Innovation
Dependent Variable
US Arms Market Share ⬇ ⬆ ⬇
US Arms Export Premium ⬇ ⬆ ⬆
!45!
Tab
le 2
: Reg
ress
ion
Res
ults
for
US
Arm
s E
xpor
t Mar
ket S
hare
and
Exp
ort P
rem
ium
s !
(1)!
(2)!
(3)!
(4)!
(5)!
(6)!
(7)!
!US!Market!
Share ti!
US!Market!
Share ti!
Export!
Prem
iumti!
Export!
Prem
iumti!
Export!
Prem
iumti!
Export!
Prem
iumti!
Export!
Prem
iumti!
US!Defense!!
@0.000141***!
@0.00000851!
0.00216***!
!!
0.00285***!
0.00514+!
Spending
t!(logged)!
(0.0000392)!
(0.0000646)!
(0.000408)!
!!
(0.000727)!
(0.00271)!
!!
!!
!!
!!
Export!!
!!
!!
!Prem
iumti!
(logged)!
!(0.00388)!
!!
!!
!
!!
!!
!!
!!
Global!M
arket!
!!
@0.000312!
Concentration t!
!!
!(0.0000830)!
!(0.000113)!
(0.000192)!
!!
!!
!!
!!
US!Firm!
!!
!!
0.000571!
@0.000665!
@0.000449!
Concentration t!
!!
!!
(0.000935)!
(0.000959)!
(0.00209)!
!!
!!
!!
!!
Global!GDP!
!!
!!
!!
@0.0326!
Growth
t!!
!!
!!
!(0.0805)!
!!
!!
!!
!!
Global!Defense!
!!
!!
!!
@0.000341!
Spending
t!!
!!
!!
!(0.000751)!
!!
!!
!!
!!
DVt@1!
0.486***!
0.355***!
0.323***!
0.285***!
0.319***!
0.270***!
0.300***!
!(0.0129)!
(0.0207)!
(0.0265)!
(0.0278)!
(0.0299)!
(0.0301)!
(0.0427)!
!!
!!
!!
!!
Intercept!
0.222***!
0.719***!
4.108***!
6.941***!
5.034***!
5.236***!
4.426**!
!(0.0193)!
(0.0399)!
(0.245)!
(0.331)!
(0.274)!
(0.620)!
(1.629)!
N!
4709!
1731!
1392!
1286!
1140!
1140!
601!
Year&Range&
!!
!!
!!
!R2!
0.246!
0.240!
0.145!
0.153!
0.098!
0.141!
0.175!
OLS!with!lagged!dependent!variable!and!country!fixed!effects.!Standard!errors!in!parentheses.!+!p<0.10,!*!p<0.05,!**!p<0.01,!***!p<0.001!
! 46!
Supplemental Material
8. Notes on the Data
8.1 SIPRI (Export volume and market share)
Because of licensed production and the provision of US subcomponents, the American
share of the arms market is likely to be quite underestimated by existing data. Measurement of
services might be another source of downward bias, as this is a strength of the larger American
economy. Of course, the relatively high life-cycle costs of American weapons (i.e. servicing
them is expensive) is one of the most important reasons why US weapons have grown less
competitive. In short, SIPRI may indeed be underestimating the size of US exports, but the
trends are unmistakable.
To generate the Trend Indicator Value (TIV) SIPRI measures the production costs of
similar products. For example, the same variant of an F-16 being sent to Pakistan and to Poland
by the United States would be assigned the same TIV, regardless of the price these two
governments paid for it. The TIV data has several limitations. SIPRI uses a fixed comparison of
used weapons with new weapons (the former are given a 60% discount), and it considers the
transfer of a weapon into a country and the licensed production of that same weapon within that
country as equivalent “imports.” Since SIPRI relies on open source information, there are no
doubt biases involved in the information gathered, as many transfers will remain secret. For
example, the countries that produce official data on their arms exports account for over 90% of
! 47!
the total volume of deliveries of major conventional weapons, so while there is some bias in the
data, it is only likely to matter at the margins.
8.2 DSCA (Financial Value of US Arms Exports)
The Defense Security Cooperation Agency (DSCA) report lists the total financial value
of all weapons transactions for every country and every year. It reports both Foreign Military
Sales (transactions directly involving the US government) and Commercial Military Sales
(transactions in which the importing state negotiates directly with the arms-producing
company).88
DSCA captures many, but not all, aspects of American subsidization by reporting the
values of various programs that defray the client state’s costs of purchasing weapons. These
include grants given directly to purchasers of American arms through the Foreign Military
Financing program, and other, smaller subordinate programs such as the Excess Defense Articles
Program and the now-defunct Military Assistance Program. However, it does not assess the costs
of offset agreements that are normally negotiated by the client state directly with the American
corporation producing the weapon for export. 89 Nor is it likely to accurately assess the follow-on
service agreements that normally accompany these sales. Some sales are classified, but a recent
GAO report states that this amount is small relative to overall export totals.90
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!88 There is legitimate reason to believe that the Commercial Military Sales (CMS) reported to DSCA are of poor quality, to the point that the Congressional Research Service will not report them. That said, not including them could potentially introduce systematic bias into our analysis, whereas we make the assumption that errors in the CMS is unlikely to be skewed in any particular direction. For discussion see Richard F. Grimmett and Paul K. Kerr, "Conventional Arms Transfers to Developing Nations, 2004-2011," (Washington, DC: Congressional Research Service, 2012). 89 A FOIA request for these data was denied by DSCA. In general, the evidence appears overwhelming that the costs of offsets are passed on to the purchaser, Brauer and Dunne 2011, 251-254. As such, offsets are best described as a means of an importing state of shifting resources within its own borders, and is less relevant to our purposes. 90 United States Government Accountability Office 2010.
! 48!
Turning to the TIV data, SIPRI cautions against directly comparing these values with
“the sales values or the financial value of export licenses” in order to “measure the economic
burden of arms imports or the economic benefits of exports.” We do not abuse the data in this
manner; rather we seek to study the ratio of one cross-sectionally and longitudinally comparable
measurement over another one. These caveats aside, the data are the best available means to
analyze a large cross-section of countries across several decades.
8.3 UNODA (Arms Exports in Unit Numbers)
The United Nations defines a missile as “(a) Guided or unguided rockets, ballistic or cruise
missiles capable of delivering a warhead or weapon of destruction to a range of at least 25
kilometres, and means designed or modified specifically for launching such missiles or rockets”
(that are not artillery or other vehicle). It does not include armed unmanned aircraft, but does
include “remotely piloted vehicles” but not ground-to-air missiles.” Man-Portable Air-Defense
Systems (MANPADS) are also included as a subcategory.91
9. Regressions by country
Figure 8 presents graphically the coefficient for the export premium paid by each country
market regressed on US defense spending, with 90% confidence intervals. The procedure is a
useful way to diagnose data with where we are trying to describe the relationship between the
same annual explanatory variable in multiple cases across time.92 About two thirds of the
coefficients are positive, that is higher US spending is associate with higher premiums. Note that
the maximum number of observations for a country is 43 (few countries import US weapons
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!91 http://www.un-register.org/Background/Index.aspx
! 49!
every year from 1970-2013), and thus the fact that we have so many coefficients significant at
p<0.01 is remarkable.
In!similar!fashion,!Figure!9!presents!the!coefficients!when!market!share!is!regressed!on!the!
US!defense!spending.!An!even!higher!proportion!of!countries!have!a!negative!coefficient,!as!
predicted!by!our!theory.!
!
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !92!Jennifer!Hill!and!Andrew!Gelman,!2007,!159!describe!this!“secret!weapon.”!Data$Analysis$Using$Regression$and$Multilevel/Hierarchical$Models,!Analytical!Methods!for!Social!Research!(Cambridge!;!New!York:!Cambridge!University!Press,!2007),!159..!Stata!code!is!included!in!the!onWline!replication!files.!
! 50!
!
!
!
!
!
AfghanistanBruneiLibyaAlgeriaHaitiQatarIranBangladeshCameroonKazakhstanTanzaniaYugoslaviaRomaniaPortugalBahamasLuxembourgLithuaniaPakistanUruguayTrinidad and TobagoChileBoliviaIsraelAustraliaCanadaPeruLebanonNorwayEl SalvadorSaudi ArabiaSouth AfricaBrazilBotswanaUnited KingdomSouth KoreaEcuadorIndiaJordanNigeriaColombiaSingaporeArgentinaThailandIndonesiaSwedenUnited Arab EmiratesTunisiaNetherlandsPhilippinesMexicoPanamaEgyptMoroccoJamaicaKuwaitJapanBelgiumGhanaItalyOmanSpainFranceDenmarkNew ZealandIrelandHungaryMalaysiaHondurasAustriaTaiwanTurkeyVenezuelaGreeceFinlandBahrainIraqSri LankaSwitzerlandPolandGuatemalaKenyaMyanmarGeorgiaCosta RicaDominican RepublicSudanChinaPapua New Guinea
-.075 -.05 -.025 0 .025 .05
Significant at p<0.1
Figure 9: Coefficients for Regressing Arms Export Premium on US Defense Spending, by Country
! 51!
!
Figure 10 : Coefficients for Regressing US Arms Market Share on US Defense Spending, by Country !
! !
BelizeBosnia and Herzegovina
FijiHaiti
NicaraguaLiberia
LuxembourgDominican Republic
IranCambodiaMyanmar
BoliviaJordan
UruguayEthiopiaThailand
NetherlandsDenmarkBarbados
SwitzerlandGabon
PanamaSaudi Arabia
VenezuelaLaos
AustriaTurkeyGreece
IndonesiaTaiwan
New ZealandParaguay
NorwayColombia
BruneiBelgium
SpainCroatia
SloveniaMalaysiaLesotho
GermanyItaly
SudanBrazil
South KoreaJamaica
ChileEstonia
NamibiaUgandaEcuador
MaliMorocco
KenyaPhilippines
NigerLibya
FinlandFrance
GuyanaMadagascar
RwandaDemocratic Republic of the Congo
AlbaniaMauritania
NigeriaIsraelPeru
United KingdomJapan
SingaporeSierra Leone
GuineaSouth Africa
Sri LankaBangladesh
SenegalMexico
Czech RepublicGhanaIrelandBeninTogo
SurinameAlgeria
PortugalBulgariaCyprus
North KoreaAngola
AzerbaijanCongo
Burkina FasoTanzania
Equatorial GuineaChina
GeorgiaIndia
KazakhstanLebanonPakistan
ZimbabwePapua New Guinea
GuatemalaSweden
KuwaitCosta Rica
LithuaniaYemen
ChadSeychelles
MalawiNepal
DjiboutiIvory Coast
CanadaHonduras
BahrainCentral African Republic
BotswanaCameroon
AustraliaRomania
ArgentinaYugoslavia
OmanEgypt
PolandEl Salvador
Trinidad and TobagoLatvia
TunisiaMacedonia
QatarHungaryMauritiusSomalia
BahamasUnited Arab Emirates
AfghanistanIraq
Malta
-.015 -.01 -.005 0 .005
Significant at p<0.1
! 52!
Agence!FranceWPresse.!"S.!Korea!to!Buy!European!Missiles."!Agence$France:Presse,!June!19!2013.!AirWSea!Battle!Office.!"AirWSea!Battle:!Service!Collaboration!to!Address!AntiWAccess!&!Area!Denial!
Challenges."!edited!by!Department!of!Defense.!Arlington,!VA,!2013.!Andersson,!Hans!G.!Saab$Aircrft$since$1937.!!London:!Putnam,!1997.!Augustine,!Norman!R.!Augustine's$Laws.!!New!York,!N.Y.,!U.S.A.:!Penguin!Books,!1987.!Baron,!Reuben!M,!and!David!A.!Kenny.!"The!Moderator–Mediator!Variable!Distinction!in!Social!
Psychological!Research:!Conceptual,!Strategic,!and!Statistical!Considerations.".!Journal$of$Personality$and$Social$Psychology$51,!no.!6!(1986).!
Bitencourt,!Luis.!"The!Problems!of!Defence!Industrialization!for!Developing!States."!In!Arms$and$Technology$Transfers:$Security$and$Economic$Considerations$among$Importing$and$Exporting$
States,!edited!by!Sverre!Lodgaard!and!Robert!L.!Pfaltzgraff!Jr.,!167W75.!New!York:!United!Nations!Institute!for!Disarmament!Research!(UNIDIR),!1995.!
Bitzinger,!R.!A.!"The!Globalization!of!the!Arms!Industry."![In!English].!International$Security$19,!no.!2!(Fal!1994):!170W98.!
Bitzinger,!Richard!A.!"The!Revolution!in!Military!Affairs!and!the!Global!Defence!Industry:!Reactions!and!Interactions."!Security$Challenges$4,!no.!4!(Summer!2008):!1W12.!
Blanton,!Shannon!Lindsey.!"Promoting!Human!Rights!and!Democracy!in!the!Developing!World:!U.S.!Rhetoric!Versus!U.S.!Arms!Exports."!American$Journal$of$Political$Science$44,!no.!1!(2000):!123W31.!
Bourne,!Mike.!Arming$Conflict:$The$Proliferation$of$Small$Arms.!Palgrave!Macmillan,!2007.!Brady,!Ryan!R,!and!Victoria!A!Greenfield.!"Competing!Explanations!of!U.S.!Defense!Industry!
Consolidation!in!the!1990s!and!the!Policy!Implications."![In!English].!Contemporary$Economic$Policy$28,!no.!2!(May!2010):!288W306.!
Brauer,!Jurgen.!"The!Arms!Industry!in!Developing!Nations:!History!and!PostWCold!War!Assessment."!In!Arming$the$South:$The$Economics$of$Military$Expenditure$and$Arms$Production$and$Trade$in$Developing$Countries,!edited!by!Jurgen!Brauer!and!J.!Paul!Dunne,!122W46.!New!York:!Palgrave,!2002.!
Brauer,!Jurgen,!and!J.!Paul!Dunne.!Arms$Trade$and$Economic$Development:$Theory,$Policy$and$Cases$in$Arms$Trade$Offsets.!!London:!Routledge,!2004.!
Brooks,!Stephen!G.!Producing$Security:$Multinational$Corporations,$Globalization,$and$the$Changing$Calculus$of$Conflict.!!Princeton,!N.J.:!Princeton!University!Press,!2005.!
Brooks,!Stephen!G.,!and!William!Curti!Wohlforth.!World$out$of$Balance:$International$Relations$and$the$Challenge$of$American$Primacy.!!Princeton:!Princeton!University!Press,!2008.!
Brzoska,!Michael,!and!Frederic!S.!Pearson.!Arms$and$Warfare:$Escalation,$De:Escalation,$and$Negotiation.!!Columbia,!S.C.:!University!of!South!Carolina!Press,!1994.!
Caverley,!Jonathan!D.!"United!States!Hegemony!and!the!New!Economics!of!Defense."![In!English].!Security$Studies$16,!no.!4!(2007):!598W614.!
Christensen,!Clayton!M.!The$Innovator's$Dilemma:$When$New$Technologies$Cause$Great$Firms$to$Fail.!!New!York:!HarperBusiness,!2000.!
———.!"The!Ongoing!Process!of!Building!a!Theory!of!Disruption."!Journal$of$Product$Innovation$Management$23!(2006):!39W55.!
Christensen,!Clayton!M.,!Scott!D.!Anthony,!and!Erik!A.!Roth.!Seeing$What's$Next:$Using$the$Theories$of$Innovation$to$Predict$Industry$Change.!!Boston:!Harvard!Business!School!Press,!2004.!
Cohen,!E.!A.!"Change!and!Transformation!in!Military!Affairs."![In!English].!Journal$of$Strategic$Studies$27,!no.!3!(Sep!2004):!395W407.!
Craft,!Cassady!B.!Weapons$for$Peace,$Weapons$for$War:$The$Effects$of$Arms$Transfers$on$War$Outbreak,$Involvement,$and$Outcomes.!!New!York:!Routledge,!1999.!
De!Vore,!Marc!R.!"The!Arms!Collaboration!Dilemma:!Between!PrincipalWAgent!Dynamics!and!Collective!Action!Problems."![In!English].!Security$Studies$20,!no.!4!(Oct!2011):!624W62.!
! 53!
Denmark,!Abraham,!and!Hames!Mulvenon.!"Contested!Commons:!The!Future!of!American!Power!in!a!Multipolar!World."!Washington,!D.C.:!Center!for!a!New!American!Security,!2010.!
Department!of!Defense.!"Sustaining!Us!Global!Leadership:!Priorities!for!21st!Century!Defense."!edited!by!Department!of!Defense.!Washington,!D.C.,!2012.!
Department!of!National!Defense!(Republic!of!the!Philippines).!"Transforming!the!Department!of!National!Defense!to!Effectively!Meet!the!Defense!and!Security!Challenges!of!the!21st!Century."!edited!by!Department!of!National!Defense.!Quezon!City,!Philippines:!Republic!of!the!Philippines,!2012.!
Dombrowski,!Peter!J.,!and!Eugene!Gholz.!Buying$Military$Transformation:$Technological$Innovation$and$the$Defense$Industry.!!New!York,!NY:!Columbia!UP,!2006.!
Durch,!William!J.!Constructing$Regional$Security:$The$Role$of$Arms$Transfers,$Arms$Control,$and$Reassurance.!!New!York:!Palgrave,!2000.!
Engelbrecht,!Helmut!Carol,!and!Frank!Cleary!Hanighen.!Merchants$of$Death;$a$Study$of$the$International$Armament$Industry.!!New!York,:!Dodd,!Mead!&!company,!1934.!
Flamm,!Kenneth.!"U.S.!Defense!Industry!Consolidation!in!the!1990s."!In!The$Defense$Industry$in$the$Post:Cold$War$Era$Corporate$Strategies$and$Public$Policy$Perspectives,!edited!by!Gerald!I.!Susman!and!Sean!O'Keefe.!Oxford:!Pergamon!Press,!1999.!
Friedberg,!A!L.!"The!End!of!Autonomy:!The!United!States!after!Five!Decades."!Daedalus$120,!no.!4!(1991):!69W90.!
Fuhrmann,!Matthew.!Atomic$Assistance:$How$“Atoms$for$Peace”$Programs$Cause$Nuclear$Insecurity.!!New!York:!Cornell!University!Press,!2012.!
Gelman,!Andrew,!and!Jennifer!Hill.!Data$Analysis$Using$Regression$and$Multilevel/Hierarchical$Models.!Analytical!Methods!for!Social!Research.!!Cambridge!;!New!York:!Cambridge!University!Press,!2007.!
Gholz,!Eugene.!"Globalization,!Systems!Integration,!and!the!Future!of!Great!Power!War."!Security$Studies$16,!no.!4!(2007/12/06!2007):!615W36.!
Gilli,!Andrea,!and!Mauro!Gilli.!"The!Diffusion!of!Drone!Warfare?!Industrial,!Infrastructural!and!Organizational!Constraints:!Military!Innovations!and!the!Ecosystem!Challenge.".!Security$Studies$!(Forthcoming).!
Goverment!Accountability!Office!(GAO).!"Defense!Acquisitions:!Assessment!of!Selected!Weapons!Programs."!Washington,!D.C.,!2012.!
Government!Accoutability!Organization!(GAO).!"Export!Controls:!U.S.!Agencies!Need!to!Assess!Control!List!Reform’s!Impact!on!Compliance!Activities."!edited!by!Government!Accountability!Office.!Washington,!D.C.,!2012.!
Grieco,!Joseph!M.!"Anarchy!and!the!Limits!of!Cooperation:!A!Realist!Critique!of!the!Newest!Liberal!Institutionalism."!International$Organization$42,!no.!3!(Summer,!1988!1988):!485W508.!
Han,!Andrew!T.!H.!"The!Emergence!of!Naval!Power!in!the!Straits!of!Malacca."!Defence$Studies$12,!no.!1!(March!2012):!106W35.!
Harkavy,!Robert!E.!The$Arms$Trade$and$International$Systems.!!Cambridge,!MA:!Ballinger,!1975.!Harris,!Gardiner.!"World’s!Biggest!Importer,!India!Wants!to!Buy!Local."!New$York$Times,!March!7!
2014,!B1.!Hewlett,!Richard!G.,!and!Francis!Duncan.!Nuclear$Navy:$1946:1962.!!Chicago:!University!of!Chicago!
Press,!1974.!Hicks,!Raymond,!and!Dustin!Tingley.!"Causal!Mediation!Analysis."!The$Stata$Journal$11,!no.!4!
(2011):!1W15.!Hoffman,!Michael.!"Incoming!FW35!Acquisition!Chief!Blasts!Lockheed!Martin."!!
http://www.dodbuzz.com/2012/09/18/incomingWfW35WacquisitionWchiefWblastsWlockheedWmartin/.!
Horowitz,!Michael.!The$Diffusion$of$Military$Power:$Causes$and$Consequences$for$International$Politics.!!Princeton,!N.J.:!Princeton!University!Press,!2010.!
! 54!
Hoyos,!Carola.!"Gripen!Outmanoeuvres!Bigger!Rivals!in!Brazilian!Dogfight."!Financial$Times,!December!13!2013.!
Imai,!Kosuke,!Luke!!Keele,!and!Dustin!Tingley.!"A!General!Approach!to!Causal!Mediation!Analysis."!Psychological$Methods$15,!no.!4!(2010).!
Inbar,!Efraim,!and!Alvite!Singh!Ningthouham.!"IndoWIsraeli!Defense!Cooperation!in!the!TwentyWFirst!Century."!Middle$East$Review$of$International$Affairs$(MERIA)$Journal$15,!no.!4!(December!22!2011).!
Jones,!Seth!G.!The$Rise$of$European$Security$Cooperation.!!Cambridge:!Cambridge!University!Press,!2007.!
Kaldor,!Mary.!The$Baroque$Arsenal.!!New!York:!Hill!and!Wang,!1981.!Kapstein,!Ethan!B.!"America's!ArmsWTrade!Monopoly."!Foreign$Affairs$73,!no.!3!(May/June!1994!
1994):!13W19.!Kausner,!Gregory!M.!"Conventional!Arms!Transfer!Policy:!Advancing!American!National!Security!
through!Security!Cooperation."!edited!by!State!Department,!2014.!Kelly,!Terrence!K.,!Anthony!Atler,!Todd!Nichols!,!and!Lloyd!Thrall.!"Employing!LandWBased!AntiW
Ship!Missiles!in!the!Western!Pacific."!Santa!Monica,!CA:!RAND!Corporation,!2013.!Kinsella,!David.!"Arms!Transfer!Dependence!and!Foreign!Policy!Conflict."!Journal$of$Peace$Research$
35,!no.!1!(1998):!7W23.!———.!"The!Black!Market!in!Small!Arms:!Examining!a!Social!Network."!Contemporary$Security$
Policy$27,!no.!1!(April!2006):!100W18.!Koehler,!Miles.!"The!Story!of!the!Foreign!Corrupt!Practices!Act."!Ohio$State$Law$Journal$73,!no.!5!
(2012).!Krause,!Keith.!Arms$and$the$State:$Patterns$of$Military$Production$and$Trade.!!London:!Cambridge!
University!Press,!1995.!Krepinevich,!Andrew!J.!"Strategy!in!a!Time!of!Austerity:!Why!the!Pentagon!Should!Focus!on!
Assuring!Access."!Foreign$Affairs$!(November/December!2012).!Kroenig,!Matthew.!Exporting$the$Bomb:$Technology$Transfer$and$the$Spread$of$Nuclear$Weapons.!!
Ithaca:!Cornell!University!Press,!2010.!Makunda,!Gautam.!"We!Cannot!Go!On:!Disruptive!Innovation!and!the!First!World!War!Royal!Navy."!
Security$Studies$19,!no.!1!(2010).!Markusen,!Ann!R.!"The!Rise!of!World!Weapons."!Foreign$Policy$!(Spring!1999!1999):!40W51.!Mastanduno,!Michael.!"Economics!and!Security!in!Statecraft!and!Scholarship."!International$
Organization$52,!no.!4!(Autumn!1998!1998):!825W54.!Mayer,!Kenneth.!The$Political$Economy$of$Defense$Contracting.!!New!Haven,!Ct.:!Yale!University!
Press,!1991.!Mettler,!Simon!A.,!and!Dan!Reiter.!"Ballistic!Missiles!and!International!Conflict."!Journal$of$Conflict$
Resolution$57,!no.!5!(2013):!854W80.!Ministry!of!Defense!of!Japan.!"Digest:!Security!Environment!Surrounding!Japan."!In!Defense$of$Japan$
2013.!Tokyo,!Japan,!2013.!Ministry!of!National!Defence!(Socialist!Republic!of!Vietnam).!"Vietnam:!National!Defence."!edited!by!
Socialist!Republic!of!Vietnam!Ministry!of!National!Defence.!Hanoi,!Vietnam,!2009.!Ministry!of!National!Defense!(Republic!of!Korea).!"2012!Defense!White!Paper."!Seoul,!Republic!of!
Korea,!2012.!Monteiro,!Nuno!P.!"Unrest!Assured:!Why!Unipolarity!Is!Not!Peaceful."![In!English].!International$
Security$36,!no.!3!(Win!2011):!9W+.!Montgomery,!Evan!Braden.!"Contested!Primacy!in!the!Western!Pacific."!International$Security$38,!
no.!4!(2014/04/01!2014):!115W49.!Moran,!T.!H.!"The!Globalization!of!America's!Defense!Industries:!Managaing!the!Threat!of!Foreign!
Dependence."![In!English].!International$Security$15,!no.!1!(1990):!57W99.!
! 55!
Moriarty,!J.!Thomas,!Daniel!Katz,!Lawrence!J.!Korb,!Jonathan!D.!Caverley,!and!Ethan!B.!Kapstein.!"Outgunned?!A!Debate!over!the!Shifting!Global!Arms!Market."!Foreign$Affairs$!(Match/April!2013).!
Neuman,!Stephanie.!"Power,!Influence,!and!Hierarchy:!Defense!Industries!in!a!Unipolar!World."!Defence$and$Peace$Economics$21,!no.!1!(2010):!105W34.!
Obama,!Barack.!"Presidential!Policy!Directive:!United!States!Conventional!Arms!Transfer!Policy."!In!PPD:27,!edited!by!White!House.!Washington,!D.C.,!2014.!
OpallWRome,!Barbara.!"Israel!Eyes!Locally!Built!Warship!Drops!Lcs!in!Favor!of!German!Design."!Defense$News,!June!29!2009.!
Pape,!Robert!A.!"Soft!Balancing!against!the!United!States."!International$Security$30,!no.!1!(Summer!2005!2005):!7W45.!
Phythian,!Mark.!The$Politics$of$British$Arms$Sales$since$1964.!!Manchester,!United!Kingdom:!Manchester!University!Press,!2000.!
Pierre,!Andrew!J.!Cascade$of$Arms:$Managing$Conventional$Weapons$Proliferation.!!Washington,!D.C.:!Brookings!Institution!Press,!1997.!
Posen,!Barry!R.!"Command!of!the!Commons:!The!Military!Foundation!of!Us!Hegemony."![In!English].!International$Security$28,!no.!1!(Sum!2003):!5W46.!
Pressman,!Jeremy.!Warring$Friends:$Alliance$Restraint$in$International$Politics.!Cornell!Studies!in!Security!Affairs.!!Ithaca:!Cornell!University!Press,!2008.!
Ron,!Adner.!"When!Are!Technolgies!Disruptive?!A!DemandWBased!View!of!the!Emrgence!of!Competition."!Strategic$Management$Journal$23!(2002):!667W88.!
SIPRI.!"Sipri!Arms!Transfers!Database."!edited!by!Stockholm!International!Peace!Research!Institute.!Stockholm,!Sweden,!2014.!
Smith,!Ron!P.,!and!Ali!Tasiran.!"The!Demand!for!Arms!Imports."!Journal$of$Peace$Research$42,!no.!2!(March!1,!2005!2005):!167W81.!
"Three!Asian!Countries!to!Get!U.S.!Missiles."!Arms$Control$Today$33,!no.!7!(September!2003):!45.!Transparency!International.!"Watchdogs:!The!Qulity!of!Legislative!Oversight!of!Defence!in!82!
Countries."!London,!UK:!Government!Defence!AntiWCorruption!Index,!2013.!Van!Evera,!Stephen.!"Primed!for!Peace:!Europe!after!the!Cold!War."!International$Security$15,!no.!3!
(Winter!1990W1991):!7W57.!Vernon,!R,!and!E!B!Kapstein.!"National!Needs,!Global!Resources."!Daedalus$120,!no.!4!(1991):!1W22.!Vucetic,!Srdjan,!and!Rebecka!S.!Rydberg.!"Remnants!of!Empire:!Tracing!Norway’s!FW35!Decision."!
Contemporary$Security$Policy$36,!no.!1!(2015):!56W78.!Walt,!S.!"Alliances!in!a!Unipolar!World."!World$Politics$61,!no.!1!(2009):!86W120.!Waltz,!Kenneth.!Theory$of$International$Politics.!!New!York:!McGrawWHill,!1979.!Weitz,!Richard.!"South!Korea’s!Defense!Industry:!Increasing!Domestic!Capabilities!and!Global!
Opportunities."!Washington,!DC:!Korea!Economic!Institute!of!America,!2013.!Wheeler,!Winslow.!"The!Jet!That!Ate!the!Pentagon."!Foreign!Policy,!
http://foreignpolicy.com/2012/04/26/theWjetWthatWateWtheWpentagon/.!Work,!Robert.!"The!Third!U.S.!Offset!Strategy!and!Its!Implications!for!Partners!and!Allies."!
Washington,!D.C.:!Center!for!a!New!American!Security,!2015.!
!