why do nations trade?. total national welfare is increased through trading activities
TRANSCRIPT
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WHY DO NATIONS TRADE?
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WHY DO NATIONS TRADE?
TOTAL NATIONAL WELFARE IS INCREASED THROUGH TRADING ACTIVITIES.
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COMPARATIVE ADVANTAGE.
PRODUCE WHAT YOU PRODUCE WELL AND TRADE IT FOR THINGS YOU DO NOT PRODUCE WELL.
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COST OF PRODUCTIONPRICE OF OUTPUT
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COMPARATIVE ADVANTAGE DETERMINED BY FOUR FACTORS.
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COMPARATIVE ADVANTAGE DETERMINED BY FOUR FACTORS.
NATURAL RESOURCE BASE
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COMPARATIVE ADVANTAGE DETERMINED BY FOUR FACTORS.
NATURAL RESOURCE BASELOCATION RELATIVE TO MARKETS
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COMPARATIVE ADVANTAGE DETERMINED BY FOUR FACTORS.NATURAL RESOURCE BASELOCATION RELATIVE TO MARKETSPRODUCTION EFFICIENCIES (INPUT/OUTPUT)
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COMPARATIVE ADVANTAGE DETERMINED BY FOUR FACTORS.NATURAL RESOURCE BASELOCATION RELATIVE TO MARKETSPRODUCTION EFFICIENCIES (INPUT/OUTPUT)
TRADE POLICIESTARIFFS - EXCHANGE RATES
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Why trade takes place?
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price
quantity
S
D
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price
quantity
price
quantity
A B
SS
D
D
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why trade takes place.price
quantity
price
quantity
A B
WORLD PRICE
D
D
SS
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why trade takes place.price
quantity
price
quantity
A B
WORLD PRICE
EXPORTIMPORT
D
D
SS
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SIMPLE TWO COUNTRY /TWO
PRODUCT MODEL --FRANCE AND THE
U.S.A.
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TWO PRODUCTS ARE WINE AND CORN
THE ONLY INPUT IS LABOR
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IF ONE MAN-DAY OF LABOR IS USED TO PRODUCE CORN IN THE UNITED STATES HE CAN PRODUCE 60 BUSHELS (6 UNITS).
IF THE SAME MAN-DAY IS USED TO PRODUCE WINE, HE CAN PRODUCE 2 CASKS (2 UNITS).
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THUS ONE CASK OF WINE EXCHANGES FOR 3 UNITS OF CORN.
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IN FRANCE ONE MAN-DAY OF LABOR WILL PRODUCE ONLY 20 BUSHELS OF CORN (2 UNITS).
ONE MAN-DAY OF LABOR WILL PRODUCE ONLY 1 CASK OF WINE.
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IN FRANCE ONE CASK OF WINE EXCHANGES FOR TWO UNITS OF CORN.
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WILL TRADE TAKE PLACE?YES!
IF FRANCE SENDS THE U.S.A. ONE CASK OF WINE, U.S. PRODUCERS WILL BE WILLING TO SHIP THEM 3 UNITS OF CORN. MORE THAN THE FRENCH COULD PRODUCE AT HOME FOR THE LABOR RELEASED FROM PRODUCING THE CASK OF WINE.
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IF THE U.S. SENDS TWO UNITS OF CORN TO FRANCE, THEY WILL BE WILLING TO SEND A CASK OF WINE TO THE UNITED STATES.
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THE TECHNICAL RATIOS ARE:1 CASK : 3 UNITS (U.S.A.)1 CASK : 2 UNITS (FRANCE)AN EXCHANGE RATIO BETWEEN THESE RATIOS, SUCH AS 1 CASK
: 2.5 UNITS REPRESENTS A PROFITABLE EXCHANGE.
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HOW TRADE IS RESTRICTED
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HOW TRADE IS RESTRICTED
TARIFFS - TAX ON THE IMPORT OF GOODS
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HOW TRADE IS RESTRICTED
QUOTA - A QUANTITATIVE RESTRICTION
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HOW TRADE IS RESTRICTED
EMBARGO -- USUALLY DONE FOR POLITICAL REASONS
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HOW TRADE IS RESTRICTED --
HEALTH REGULATIONS
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REASONS FOR PROTECTION
PROTECT A NEW INDUSTRYWE MUST PROTECT AN INEFFICIENT "INFANT INDUSTRY" NOW BUT IT WILL EVENTUALLY BECOME EFFICIENT
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REASONS FOR PROTECTION
NATIONAL SECURITYWE NEED TO PROTECT OUR STEEL INDUSTRY BECAUSE IT MAY BE VITAL FOR OUR NATIONAL DEFENSE
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REASONS FOR PROTECTION
PROTECT THE NATIONAL HEALTHWE CAN NOT LET AMERICAN APPLES IN BECAUSE THEY HAVE BEEN CONTAMINATED BY PESTICIDES
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REASONS FOR PROTECTION
PROTECT AGAINST UNFAIR TRADE POLICY
COUNTRIES ARE "DUMPING" THEIR PRODUCT INTO OUR MARKETS TO FORCE OUR PRODUCERS OUT OF BUSINESS.
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REASONS FOR PROTECTION
PROTECT DOMESTIC PROGRAMSSOMETIMES A GOVERNMENT WILL SUPPORT DOMESTIC PRODUCERS AT ARTIFICIALLY HIGH PRICES. IMPORT RESTRICTIONS MUST BE IN PLACE SO OUTSIDERS CAN NOT TAKE ADVANTAGE OF THOSE HIGH PRICES.
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REASONS FOR PROTECTION
PROTECT BALANCE OF PAYMENTSWHEN A NATION'S PAYMENTS TO FOREIGNERS EXCEEDS ITS EARNINGS FOR THEM, IT HAS A PROBLEM. THIS CAN RESULT IN A CURRENCY DEVALUATION.
REDUCE IMPORTS -- REDUCE THE IMBALANCE OF PAYMENTS
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REASONS FOR PROTECTION
PROVIDE REVENUE
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REASONS FOR PROTECTION
PROTECT AGAINST PAINFUL ECONOMIC ADJUSTMENT
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