link. file · web view- others: all databases (web of science core collection, biosis...

Additional file 7: Results for searches per database in English and Non-English languages

Number of records retrieved per database for searches in English language (a)

GENERAL SCIENTIFIC DATABASES AND PLATFORMSWeb of ScienceSearch terms:"BT crop*", "BT seed*", "BT cotton", "BT maize", "BT corn", "BT soybean", "BT tomato", "BT eggplant", "BT rice", "BT potato", "insect* resistan* crop*", "insect* resistan* seed*", "insect* resistan* cotton", "insect* resistan* maize", "insect* resistan* corn", "insect* resistan* soybean", "insect* resistan* tomato", "insect* resistan* eggplant", "insect* resistan* rice", "insect* resistan* potato", "agricult* biotech*", "biotech* crop*", "biotech* food*", "biotech* seed*", "bioeng* crop*", "bioeng* food*", "bioeng* seed*", "gm* crop*", "gm* food*", "gm* seed*", "gm* free", "gm* label*", "gm* product*", gmo*, "transgenic* crop*", "transgenic* food*", "transgenic* seed*", "genetic* engineer* agricult*", "genetic* engineer* crop*", "genetic* engineer* food*", "genetic* engineer* seed*", "genetic* modif* agricult*", "genetic* modif* crop*", "genetic* modif* food*", "genetic* modif* seed*", ht crop*, ht seed*, ht alfalfa, ht canola, ht rapeseed, ht chicory, ht cotton, ht flax*, ht maize, ht corn, ht soybean, ht sugar beet, ht rice, ht potato, ht wheat, herbicide* resistan* crop*, herbicide* resistan* seed*, herbicide* resistan* alfalfa, herbicide* resistan* canola, herbicide* resistan* rapeseed, herbicide* resistan* chicory, herbicide* resistan* cotton, herbicide* resistan* flax*, herbicide* resistan* maize, herbicide* resistan* corn, herbicide* resistan* soybean, herbicide* resistan* sugar beet, herbicide* resistan* rice, herbicide* resistan* potato, herbicide* resistan* wheat, virus resistan* crop*, virus resistan* seed*, virus resistan* bean*, virus resistan* papaya, virus resistan* squash, virus resistan* sweet pepper, virus resistan* plum, virus resistan* potato, drought resistan* crop*, drought resistan* seed*, drought resistan* corn, drought resistan* maize, drought resistan* sugarcane, biofortif*, biosafe* agricult*, biosafe* crop*, biosafe* food*, biosafe* seed*, biosecur* agricult*, biosecur* crop*, biosecur* food*, biosecur* seed*, "roundup ready*", "liberty link*", Starlink*, bollgard*, "Golden rice"

= 4,110

Details of the search:- Searches in: Topic- Document type: article, book, report, case report, other, correction- Period of time: 1996 to date- Research domains: social sciences, and art & humanities- Others: all databases (Web of Science Core collection, Biosis Citation Index, Biosis Previews, Current Contents Connect, Derwent Innovations Index, Inspec, Medline, Scielo). When using all databases no search string available. Searches were conducted per search term.

ScopusSearch string:TITLE-ABS-KEY(("BT crop*") OR ("BT seed*") OR ("BT cotton") OR ("BT maize") OR ("BT corn") OR ("BT soybean") OR ("BT tomato") OR ("BT eggplant") OR ("BT rice") OR ("BT potato") OR ("insect* resistan* crop*") OR ("insect*

resistan* seed*") OR ("insect* resistan* cotton") OR ("insect* resistan* maize") OR ("insect* resistan* corn") OR ("insect* resistan* soybean") OR ("insect* resistan* tomato") OR ("insect* resistan* eggplant") OR ("insect* resistan* rice") OR ("insect* resistan* potato") OR ("agricult* biotech*") OR ("biotech* crop*") OR ("biotech* food*") OR ("biotech* seed*") OR ("bioeng* crop*") OR ("bioeng* food*") OR ("bioeng* seed*") OR ("gm* crop*") OR ("gm* food*") OR ("gm* seed*") OR ("gm* free") OR ("gm* label*") OR ("gm* product*") OR (gmo*) OR ("transgenic* crop*") OR ("transgenic* food*") OR ("transgenic* seed*") OR ("genetic* engineer* agricult*") OR ("genetic* engineer* crop*") OR ("genetic* engineer* food*") OR ("genetic* engineer* seed*") OR ("genetic* modif* agricult*") OR ("genetic* modif* crop*") OR ("genetic* modif* food*") OR ("genetic* modif* seed*") OR (ht crop*) OR (ht seed*) OR (ht alfalfa) OR (ht canola) OR (ht rapeseed) OR (ht chicory) OR (ht cotton) OR (ht flax*) OR (ht maize) OR (ht corn) OR (ht soybean) OR (ht sugar beet) OR (ht rice) OR (ht potato) OR (ht wheat) OR (herbicide* resistan* crop*) OR (herbicide* resistan* seed*) OR (herbicide* resistan* alfalfa) OR (herbicide* resistan* canola) OR (herbicide* resistan* rapeseed) OR (herbicide* resistan* chicory) OR (herbicide* resistan* cotton) OR (herbicide* resistan* flax*) OR (herbicide* resistan* maize) OR (herbicide* resistan* corn) OR (herbicide* resistan* soybean) OR (herbicide* resistan* sugar beet) OR (herbicide* resistan* rice) OR (herbicide* resistan* potato) OR (herbicide* resistan* wheat) OR (virus resistan* crop*) OR (virus resistan* seed*) OR (virus resistan* bean*) OR (virus resistan* papaya) OR (virus resistan* squash) OR (virus resistan* sweet pepper) OR (virus resistan* plum) OR (virus resistan* potato) OR (drought resistan* crop*) OR (drought resistan* seed*) OR (drought resistan* corn) OR (drought resistan* maize) OR (drought resistan* sugarcane) OR (biofortif*) OR (biosafe* agricult*) OR (biosafe* crop*) OR (biosafe* food*) OR (biosafe* seed*) OR (biosecur* agricult*) OR (biosecur* crop*) OR (biosecur* food*) OR (biosecur* seed*) OR ("roundup ready*") OR ("liberty link*") OR (Starlink*) OR (bollgard*) OR ("Golden rice")) AND SUBJAREA(MULT OR ARTS OR BUSI OR DECI OR ECON OR PSYC OR SOCI) AND PUBYEAR > 1995

= 3,434

Details of the search:- Searches in: Title, abstract or keywords- Document time: All- Period of time: 1996 to date- Subject areas: multidisciplinary, arts, business, decision making, economics, psychology, and sociology

ON-LINE SEARCH ENGINEGoogle ScholarIntervention terms:BT, insect resistant, insect resistance, insecticide resistance, insecticide resistant, biotech, biotechnology, biotechnologies, bioengineered, bioengineering, gm, gmo, gmos, transgenic, transgene, genetically engineered, genetic modification, genetically modified, ht, herbicide resistant, herbicide resistance, virus resistant, virus resistance, biofortification, biofortified, biosafety, biosecurity, roundup ready, liberty link, startlink, bollgard, golden rice

ANDSocio-economic terms:Economics, economy, costs, cost, benefits, benefit, socio, social, farmer, farmers, consumer, consumers, 'food security', ‘supply chain’, regulation, regulations, coexist, coexistence (joined by OR)

= 8763

Details of the search:- Searches in: All in Title. Each intervention term (“with all the keywords”) AND group of socio-economic terms (“with at least one of the keywords”)- Period of time: 1996 to date- Language: English- Others: Without patents and citations. Each intervention term was combined with the group of socio-economic terms. Combinations possible, but search string not available. Truncation not available. This search engine shows a maximum of 1000 results per search. So all searches will be constrained to a maximum of 1000 per intervention term.

ORGANIZATIONS WITH FOCUS ON DEVELOPING COUNTRIESBritish Library for DevelopmentSearch terms:BT, insect* resistan*, biotech*, bioeng*, gm*, transgenic*, genetic* engineer*, genetic* modif*, ht, herbicide* resistan*, virus resistan*, drought resistan*, biofortif*, biosafe*, biosecur*, roundup ready*, liberty link*, Starlink*, bollgard*, Golden rice

= 850

Details of the search:- Searches in: Title OR Subject OR Keyword- Document type: all- Period of time: 1996 to date- Others: Searches were conducted per search term (e.g. Title: bt OR Subject: bt OR Keyword: bt)

ELDISSearch string:BT or insect* resistan* or biotech* or bioeng* or gm* or transgenic* or genetic* engineer* or genetic* modif* or ht or herbicide* resistan* or virus resistan* or drought resistan* or biofortif* or biosafe* or biosecur* or roundup ready* or liberty link* or Starlink* or bollgard* or Golden rice

= 1,551

Details of the search:- Searches in: all fields- Document type: all- Topics: Agriculture and food, and Rising powers in international development

INTERNATIONAL ORGANIZATIONSAGRISSearch terms:BT, "insect* resistan*", biotech*, bioeng*, gm*, transgenic*, "genetic* engineer*", "genetic* modif*", ht, "herbicide* resistan*", "virus resistan*", "drought resistan*", biofortif*, biosafe*, biosecur*, "roundup ready*", "liberty link*", Starlink*, bollgard*, "Golden rice"ANDecon* cost* benefit* socio* social* regulat* farm* consumer* "food security" "supply chain" coexist* (joined by OR)

= 3,720

Details of the search:- Searches in: all fields- Language: English- Document type: all- Period of time: 1996-to date- Others: Searches were conducted per intervention term combined with socio-economic terms. The database only allows importing the top 250 references. Therefore the number of references reported above corresponds to a maximum of 250 per search.

IFPRI (Knowledge Repository)Search terms:BT, insect* resistan*, biotech*, bioeng*, gm*, transgenic*, genetic* engineer*, genetic* modif*, ht, herbicide* resistan*, virus resistan*, drought resistan*, biofortif*, biosafe*, biosecur*, roundup ready*, liberty link*, Starlink*, bollgard*, Golden rice

= 2,125

Details of the search:- Searches in: all fields (exact phrase)- Period of time: 1996 to date- Document type: all- Language: English- Others: all collections (bEcon, CGIAR Research Program Publications, IFPRI authors in external sources, IFPRI Datasets, IFPRI Publications Repository, ISNAR Publications, ReSAKSS-Asia Library). Searches were conducted per search term.

JOLISSearch terms:BT AND crop$, BT AND seed$, BT AND cotton$, BT AND maize$, BT AND corn, BT AND soybean$, BT AND tomato$, BT AND eggplant$, BT AND rice$, BT AND potato$, insect$ AND resistan$ AND crop$, insect$ AND resistan$ AND seed$, insect AND resistan$ AND cotton$, insect$ AND resistan$ AND maize, "insect$ AND resistan$ AND corn", "insect$ AND resistan$ AND soybean", "insect$ AND resistan$ AND tomato", "insect$ AND resistan$ AND eggplant", "insect$

AND resistan$ AND rice", "insect$ AND resistan$ AND potato", "agricult$ AND biotech$", "biotech$ AND crop$", "biotech$ AND food$", "biotech$ AND seed$", "bioeng$ AND crop$", "bioeng$ AND food$", "bioeng$ AND seed$", "gm$ AND crop$", "gm$ AND food$", "gm$ AND seed$", "gm$ AND free", "gm$ AND label$", "gm$ AND product$", gmo$, "transgenic$ AND crop$", "transgenic$ AND food$", "transgenic$ AND seed$", "genetic$ AND engineer$ AND agricult$", "genetic$ AND engineer$ AND crop$", "genetic$ AND engineer$ AND food$", "genetic$ AND engineer$ AND seed$", "genetic$ AND modif$ AND agricult$", "genetic$ AND modif$ AND crop$", "genetic$ AND modif$ AND food$", "genetic$ AND modif$ AND seed$", ht AND crop$, ht AND seed$, ht AND alfalfa, ht AND canola, ht AND rapeseed, ht AND chicory, ht AND cotton, ht AND flax$, ht AND maize, ht AND corn, ht AND soybean, ht AND sugar beet, ht AND rice, ht AND potato, ht AND wheat, herbicide$ AND resistan$ AND crop$, herbicide$ AND resistan$ AND seed$, herbicide$ AND resistan$ AND alfalfa, herbicide$ AND resistan$ AND canola, herbicide$ AND resistan$ AND rapeseed, herbicide$ AND resistan$ AND chicory, herbicide$ AND resistan$ AND cotton, herbicide$ AND resistan$ AND flax$, herbicide$ AND resistan$ AND maize, herbicide$ AND resistan$ AND corn, herbicide$ AND resistan$ AND soybean, herbicide$ AND resistan$ AND sugar beet, herbicide$ AND resistan$ AND rice, herbicide$ AND resistan$ AND potato, herbicide$ AND resistan$ AND wheat, virus AND resistan$ AND crop$, virus AND resistan$ AND seed$, virus AND resistan$ AND bean$, virus AND resistan$ AND papaya, virus AND resistan$ AND squash, virus AND resistan$ AND sweet pepper, virus AND resistan$ AND plum, virus AND resistan$ AND potato, drought resistan$ AND crop$, drought resistan$ AND seed$, drought resistan$ AND corn, drought resistan$ AND maize, drought resistan$ AND sugarcane, biofortif$, biosafe$ AND agricult$, biosafe$ AND crop$, biosafe$ AND food$, biosafe$ AND seed$, biosecur$ AND agricult$, biosecur$ AND crop$, biosecur$ AND food$, biosecur$ AND seed$, roundup ready$, liberty link$, Starlink$, bollgard$, Golden rice

= 440

Details of the search:- Searches in: keywords anywhere (title, subject, author, series/source, periodical title, publisher, ISBN, ISSN)- Period of time: 1996 to date- Document type: all- Language: English- Others: all libraries. Limited search to online materials only. Searches were conducted per search term.

OECD iLibrarySearch terms:BT, insect resistant, insects resistant, insect resistance, insects resistance, biotech, biotechnology, bioengineering, bioengineered food, bioengineered seed, gm, gmo, transgenic, genetic engineering, genetically modified, genetic modification, ht, herbicide resistant, herbicide resistance, virus resistant, virus resistance, drought resistant, drought resistance, biofortify, biofortification, biosafe, biosafety, biosecurity, biosecure, roundup ready, liberty link, Starlink, bollgard, Golden rice

- Others: Match (Boolean). Search for whole word. Use synonyms. Words forms: all. Truncation not available. The database does not allow searches using two-letter words (for example: bt, ht, gm). The database does not allow long search strings (our search string was divided in two parts for conducting the searches).

Bielefeld Academic Search Engine (BASE)Search termsBT crop*, BT seed*, BT cotton, BT maize, BT corn, BT soybean, BT tomato, BT eggplant, BT rice, BT potato, insect* resistan* crop*, insect* resistan* seed*, insect* resistan* cotton, insect* resistan* maize, insect* resistan* corn, insect* resistan* soybean, insect* resistan* tomato, insect* resistan* eggplant, insect* resistan* rice, insect* resistan* potato, agricult* biotech*, biotech* crop*, biotech* food*, biotech* seed*, bioeng* crop*, bioeng* food*, bioeng* seed*, gm* crop*, gm* food*, gm* seed*, gm* free, gm* label*, gm* product*, gmo*, transgenic* crop*, transgenic* food*, transgenic* seed*, genetic* engineer* agricult*, genetic* engineer* crop*, genetic* engineer* food*, genetic* engineer* seed*, genetic* modif* agricult*, genetic* modif* crop*, genetic* modif* food*, genetic* modif* seed*, ht crop*, ht seed*, ht alfalfa, ht canola, ht rapeseed, ht chicory, ht cotton, ht flax*, ht maize, ht corn, ht soybean, ht sugar beet, ht rice, ht potato, ht wheat, herbicide* resistan* crop*, herbicide* resistan* seed*, herbicide* resistan* alfalfa, herbicide* resistan* canola, herbicide* resistan* rapeseed, herbicide* resistan* chicory, herbicide* resistan* cotton, herbicide* resistan* flax*, herbicide* resistan* maize, herbicide* resistan* corn, herbicide* resistan* soybean, herbicide* resistan* sugar beet, herbicide* resistan* rice, herbicide* resistan* potato, herbicide* resistan* wheat, virus resistan* crop*, virus resistan* seed*, virus resistan* bean*, virus resistan* papaya, virus resistan* squash, virus resistan* sweet pepper, virus resistan* plum, virus resistan* potato, drought resistan* crop*, drought resistan* seed*, drought resistan* corn, drought resistan* maize, drought resistan* sugarcane, biofortif*, biosafe* agricult*, biosafe* crop*, biosafe* food*, biosafe* seed*, biosecur* agricult*, biosecur* crop*, biosecur* food*, biosecur* seed*, roundup ready*, liberty link*, Starlink*, bollgard*, Golden rice

= 8,050

Details of the search:- Search in: Title- Topic (Dewy Decimal Classification): economics, social science, and political science (ddc:3*)- Period of time: 1996 to date- Document type: books, article, journals, reports, papers, lectures, theses- Language: English- Others: verbatim search. Content sources: worldwide. Searches were conducted by search term.

GREY LITERATUREOpen GreySearch termsBT crop*, BT seed*, BT cotton, BT maize, BT corn, BT soybean, BT tomato, BT eggplant, BT rice, BT potato, insect* resistan* crop*, insect* resistan* seed*, insect* resistan* cotton, insect* resistan* maize, insect* resistan* corn, insect* resistan*

soybean, insect* resistan* tomato, insect* resistan* eggplant, insect* resistan* rice, insect* resistan* potato, agricult* biotech*, biotech* crop*, biotech* food*, biotech* seed*, bioeng* crop*, bioeng* food*, bioeng* seed*, gm* crop*, gm* food*, gm* seed*, gm* free, gm* label*, gm* product*, gmo*, transgenic* crop*, transgenic* food*, transgenic* seed*, genetic* engineer* agricult*, genetic* engineer* crop*, genetic* engineer* food*, genetic* engineer* seed*, genetic* modif* agricult*, genetic* modif* crop*, genetic* modif* food*, genetic* modif* seed*, ht crop*, ht seed*, ht alfalfa, ht canola, ht rapeseed, ht chicory, ht cotton, ht flax*, ht maize, ht corn, ht soybean, ht sugar beet, ht rice, ht potato, ht wheat, herbicide* resistan* crop*, herbicide* resistan* seed*, herbicide* resistan* alfalfa, herbicide* resistan* canola, herbicide* resistan* rapeseed, herbicide* resistan* chicory, herbicide* resistan* cotton, herbicide* resistan* flax*, herbicide* resistan* maize, herbicide* resistan* corn, herbicide* resistan* soybean, herbicide* resistan* sugar beet, herbicide* resistan* rice, herbicide* resistan* potato, herbicide* resistan* wheat, virus resistan* crop*, virus resistan* seed*, virus resistan* bean*, virus resistan* papaya, virus resistan* squash, virus resistan* sweet pepper, virus resistan* plum, virus resistan* potato, drought resistan* crop*, drought resistan* seed*, drought resistan* corn, drought resistan* maize, drought resistan* sugarcane, biofortif*, biosafe* agricult*, biosafe* crop*, biosafe* food*, biosafe* seed*, biosecur* agricult*, biosecur* crop*, biosecur* food*, biosecur* seed*, roundup ready*, liberty link*, Starlink*, bollgard*, Golden rice

= 206

Details of the search:- Search in: all- Discipline restrictions: Agricultural economics, agricultural markets (02B), Humanities, psychology and social sciences, general (050), Management, administration, business studies (05A), Political science, public administration (05J), Sociology, social studies, welfare studies, social services (05R)- Language: English- Others: searches were conducted by search term.

(a) Searches were conducted during June 17-20, 2014. Searches in some databases were conducted with the intervention terms only (e.g., bt) without descriptor (e.g., bt crop*) or type of crop (e.g., bt cotton) due to the already low number of results. Searches with the intervention term only are more comprehensive than searches including the intervention term and descriptor and intervention term and type of crop. Therefore, this does not affect the comprehensiveness of the searches.

Estimated number of results per database for searches in non-English language

a) Chinese

Database Number of results (with duplicates)CAJ* 3,147CDD* 217Web of Science** 138Scopus** 1,502Google Scholar*** 8,684Total 13,687* Searches in CAJ and CDD were conducted with all intervention terms (29, see Additional file 2) combined with the selected outcome and population terms (see below). The GM crop terms were combined with a main descriptor or crop type (crop, soybean, maize/corn, cotton, canola/rapeseed, sugarbeet and alfalfa).** Searches conducted with intervention terms in English language. Then they were filtered by Chinese language (as explained at the beginning of Additional file 4).*** Searches conducted per selected intervention term (16, see Additional file 2), considering a maximum of 1000 results per search.

Estimated final number of results for screening (after combining results from Web of Science, Scopus, and Google Scholar with outcome and population terms) = 4,000

Pre-selected outcome and population terms (based on visual inspections from Google Scholar):Accept* 接受 Attitude* 态度 Conduct 实行 Conduct 实施 Conscientious 谨慎 Consideration 考虑 Decision* 决定 Decision* 决策 Diffusion 扩散 Diffusion 传播 Intention* 目的 Endorse 认可 Introduction 采用 Opinion* 意见 Preference 优先 Preference 倾向 Take* up 采取 Take* up 采纳 Trade-off 交易 Trust* 信任 Cost* 成本 Earning* 收入， Gain* 益（增利，利益，收益...） Harvest* 产量 Input* 投入 Insurance 保险 Investment 投资 Livelihood 生计 Price 价值 Price 价格 Product* 产出 Profit* 利润 Capacity 生产力 Efficacy 功效 Effect* 效果 Risk* 风险 Regulat* 准则 Scale 规模 Compensation* 偿（补偿，赔偿） Increase 增长 Livelihood* 生计 Non farm 非农 Opportunity cost* 机会成本 Beta-carotene 胡萝卜素 Bio-availability 生物有效性 Bio-conversion 生物转化 Carotenoid* 类胡萝卜素 Damage 损害 Damage 伤害 Health* 健康 Micro-nutrient* 微量元素 Mortality 死亡 Nutrient* 营养 Appraisal 评价 Appraisal 评估 Assessment 测评 Biodiversity 生物多样性 Climate change 气候变化 Contaminat* 污染 Conservation 保持 Ecolog* 生态 Energy 能源 Environment* 环境 Biological environment* 生境 Erosion 侵蚀 Fertilizer* 肥力 Soil 土壤 Sustainab* 可持续 Tillage 耕（耕作，耕种）Civil 民事 Collective 民众 Communal 公共 Community 社区 Cultur* 文化 Econ* 经济 Societ* 社会 Public 公众 Cultur* 文化 Emotion* 道德 Ethic* 伦理 Ethnic 民族 Fair* 公平 Indigenous 本土 Knowledge 知识 Traditional 传统 Developing 发展 Food 粮食 Food supply 食品供应 Safety 安全 Sustainab* 可持续 Barrier* 屏障 Border 边界 Barrier* 障碍 Compensation 赔偿 Cross pollination 异花授粉 Enforcement 强制 Ex-ante 事先 Fund* 基金 Gene flow 基因流 Gene pollution 基因污

9

染 Intervention 干预 Institution* 制度 Isolat* 隔离 Invad* 入侵 Liability 责任 License* 许可 Monitor* 监控 Regulat* 规定 Regulat* 规章 Rigid 严格 Regulat* 政策 Protect* 保护 Scheme* 计划 Threshold* 阈值 Uncertaint* 不确定Configuration* 配置 Extension 扩大 Spatial 立体 Speed* 速（速度，速率，迅速…) Zone* 区域 Externalit* 外部 Remediation 补救 Spillover 溢（溢出，外溢，溢流）Merge* 收购 Segregat* 隔离 Preserva* 保（保留，保存…） Temporal 暂时 Traceability 可追踪，可追溯 Transaction cost* 可追溯 Deal 交易 Marketing 销售 Procurement 采购 Marketing 营销 Trade 买卖 Agent* 代理 Intermediar* 媒介 Deal 交易 Marketing 销售，营销 Procurement 采购 Marketing 营销 Trade 买卖 Association* 协会 Business* 商业 Compan* 公司 Business* 贸易 Corporat* 联盟 Importer 进口 Industr* 工业 Approval 批准 Competitiveness 竞争 Contract 认可 Innovation 创新 Property right* 产权 Patent* 专利 Seed* 种子 Brand* 商标 Certification* 认证 Concern 关心 Certification* 证书 Label* 标签 Mandatory 义务 Mandatory 强制 Information 信息 Price* 价格 Standard* 标准 Right to know 知情权 Wealth* 财富 Welfare 幸福 Well-being 福利 Allow* 批准 ( 准许) Ban* 禁止 Moratorium* 暂停 Permit* 许可b) French

Database* Number of resultsCAIRN.info 6,379Persee 2,080Revues.org 804Sudoc 8,150Erudit 12,654Google Scholar 25,419Web of Science 4,965Scopus 4,603Total 65,054* Searches conducted with the selected intervention terms (see Additional file 2). Searches for Bt were combined with the main crop type (alfalfa, colza, canola, mais, coton, soja, sugar beet).

Estimated final number of results for screening (after combining intervention terms with outcome and population terms) (List of outcome & population terms below) = 10,000

Pre-selected outcome and population terms (based on visual inspection from different databases, this list will be revised after finishing retrieving the references using only the intervention terms, see step c1 in the Additional file 6):Agrarian = agrair* agraire/agrairien, Agricult* = Agricult*, Agronomist = agronome, crop = recolté, cultiv* = cultiv*, farm* = ferme*, grow*= croitre, peasant= paysant, producer*= producteur*, producer*= producteur*, Rural = rural, Rustic = rustique, Small-holder =petit proprietoire, Ability= capacité, Accept* =accept*, Attitude*=Attitude*, Adopt* =adopt*, Choice*=choix*, Conduct =Conduite, Consideration =considération, Decision*=décision*, Determinant =déterminant, Diffusion=diffusion, Distrust* =méfiance*, Intention*=intention*, Introduction =Introduction, Motivation=motivation, Opinion* =opinion*, Select*=Sélection*,Perception =perception, purpose= intention but, Trust* =confiance*, Utiliz*=utilis*, Asset*= actif, Benefit* =Bénéfice*, Cost* =coût*, Earning* =Benefices Repetition, Expenditure*=

10

dépenses*, Financ*=financ*, Gain* =Gain, Harvest* =Récolte*, Income=revenue, Input*= input, Interest =intérêt, living=Vivant,Monetary=Monétaire, Money =monnaie, Output*=Output, Payoff =remboursement, Price=prix, Produce* =produire*, Product*=produit*, Profit* =profit, Return*=Rendement*, Revenue*= revenu, Surplus =surplus, Valuable=Qui a de valuer, Value =valeur, Worth=mérite, Yield* =Rendement/rapporter, Capability =Aptitude, Capacity=capacité, Competenc*= compétenceEfficacy =efficacité, Flexibility=flexibilité, Performance =performance, proficiency=Compétence, Risk* =Risque*, Regulat*=Regle*/ Reglement, Scale =Échelle, Employment =Emploi, Increment* =incrément* Augmentation, Labour =travail*, Occupation =Métier/ Occupation, Salary=Salaire, Supplement =Supplément, Beta-carotene =bêta-carotène, Betacarotene= bêta-carotène, Bio-availability = Bio-disponibilité, Bioavailability= biodisponibilité, Bio-conversion =bio-conversion, Bioconversion=bioconversion, Bio-fortification =Bio-fortification, Biofortification =Biofortification, Carotenoid* =caroténoïdes, Damage= abîmer, endommager, Deficiency= Carence dégât, Diet*=régime*, Health*=santé*, Hunger=Faim, Intake*=consommation, Ill*=malade*, Malnourish*=Malnouris, Micronutrient*=micronutriments * / nutritif, Mortality=Mortalité, Nutrient*=nutriments*, Nutrition =Nutrition, Nourish*=nourrir*, Supplement*=Supplément *, Vitamin*=vitamine*, Zinc =zinc, Appraisal=Evaluation, Biodiversity=Biodiversité, Contaminat*=conta*, Conservation =conservation, Ecolog*=Ecolog*, Energy =énergie, Environment*=environnement*, Erosion=Erosion, Fertilizer*=engrais*, Impact*= incidence* or impact, Mitigation =atténuation, Pest* =Peste, Pollution=pollution, Renewable* =renouvelable*, Species=espèce, Sustainab* =durab*, Substitut*=substitu*, Toxic=Toxique*, Weed* =désherber, Waste*=Déchets*, Water =eau, Civil=civil*, Communal =Communal*, Community=Communauté, Econ*=Écon*, Poverty=Pauvreté, Social=Social, Socio*=socio*, Cultur*=cultur*, Ethic*=Ethique, Fair*=Juste* / Equitable*, Indigenous =Indigene*, Integrity=intégrité, Justice =Justice, Knowledge=Connaissance, Native=natif, Satisf* =Satisfact*, Traditional=traditionnel, Developing=En développement, Food security =sécurité alimentaire, Safety =sécurité, Starvation=famine, Stability =stabilité, Adventitious presen*=Présentation Fortuite, Border=Frontière, Endogenous*=endogène*, Enforcement =application, Ex-ante=Ex-ante, Fund* =Fonds *, Intervention=Intervention, Institution* =institution*, Isolat*=isol*, Liability=Responsabilité, Monitor* =moniteur, Perimeter =Perimetre, Protect*=protéger*, Purity=pureté, Scheme* =Plan-arrangement, Separat*=separat*, Threshold* =seuil*, Tolerance=tolérance, Uncertaint* = incertain, Wind=Vent, Configuration*=configuration *, Expansion =expansion, Extension=prolongement, Dispers* =Dispers*, Distan*=Loitain, Landscape*=paysage*, Model* =modèle*, Neighbo*=voisin*, Rate* =taux*, Simulation=simulation, Spatial =spatial, Speed*=vitesse*, Transfer* =Transfert*, Zone*=Zone, Externalit* =Externalit*, Remediation =assainissement, Channel* =canal*, Chain=chaîne, Commodity =Merchandise, Network* =réseau*, Supply =offer, Segregat* =Ségrégat*, Structur*=structur*, Preserva*=Preservation, Temporal=temporelle, Traceability =traçabilité, Collection=collection, Connection =lien Relation/Connexion, Distribution=Distribution, Deal =Deal, Handling=manipulation, Marketing =commercialisation, Procurement=Approvisionnement, Storage =stockage, Sale*=Vente, Trade=Commerce, Agent* =Agent*, Middle person=Personne du moyen, Association*=Association, Business* =affaires, Corporat*=Corporation, Firm* =compagnie, Industr* =Industr*, Competitiveness=compétitivité, Contract =contrat, Innovation=Innovation, Propert*=Propriété, Patent*=brevet, Seed* =semence, Buy* =Acheter, Consumer*=consommateur, Consumption =consommation, Purchase*=achat, User*=utilisateur, Brand*=marque*, Certification* =certification*, Concern=Préoccupation Affaire, Label*=Etiquette, Information =informations, Organic =organique, Quality= qualité, Price* =Prix, Ban*=interdiction

11

c) German

Databases* Number of results (with duplicates)Web of Science 40Scopus 372Green pilot 18,285Google scholar 19,337BASE 15,137Econbiz 490OVK 1774Swissbib 2,655Total 58,090* Searches conducted with the selected intervention terms (see Additional file 2). Searches for Bt were combined with a main crop type (alfalfa, raps, mais, baumwolle, zuckerrübe, soja).

Estimated final number of results for screening (after combining intervention terms with outcome and population terms) (List of selected outcome and population terms below) = 5000

Pre-selected outcome and population terms (based on visual inspection from different databases, this list will be revised after finishing retrieving the references using only the intervention terms, see step c1 in the Additional file 6):(agrar) OR (länd) OR (agri) OR (agro) OR (kultur) OR (sorte) OR (ernte) OR (ertrag)OR (frucht) OR (getreide) OR (pflanz) OR (saat) OR (bau) OR (boden) OR (kultivier)OR (entwicklung) OR (land) OR (akzept) OR (zulass) OR (breit) OR (fehl) OR (mark) OR (trau) OR (wert) OR (nutz) OR (vorteil) OR (sicher) OR (anspruch) OR (kost) OR (forder) OR (erträg) OR (gabe) OR (interess) OR (existen) OR (leb) OR (find) OR (freiset) OR (ergeb) OR (zahlung) OR (maß) OR (wirk) OR (gefahr) OR (risik) OR (gefähr) OR (regel) OR (hunger) OR (nähr) OR (nahrung) OR (schutz) OR (öko) OR (welt) OR (unkraut) OR (nachhaltig) OR (verbrauch) OR (öffentlich) OR (armut) OR (sozio) OR (ethi) OR (fair) OR (verantwort) OR (monitor) OR (kontroll) OR (räum) OR (raum) OR (fläche) OR (zone) OR (netz) OR (gruppe) OR (handel) OR (wettbewerb) OR (konsum) OR (verbot) OR (moratorium) OR (landwirt) OR (koexisten) OR (lebensmittel)

d) Portuguese

Databases Number of results (with duplicates)*Scielo(searches in all indexes, method: integrated)

1,187

CEPAL(searches in title, by library: ECLAC & CLACSO)

479

RCAAP(searches in title, document type not used)

421

RECOLETA(searches in title)

42

e-revistas(searches in abstract and keyword)

621

Web of Science(searches in topic; Research domains: social

120

12

sciences & arts humanities)Scopus(Searches in title, abstract, and keyword. Document type: article, conference paper, short survey, article in press, undefined)

791

Google Scholar(searches in title, without patents and citations)

747

BASE(Search in entire document; Verbatim search; Document type: books, article, reports, theses; Topic: social science & economics; sources: worldwide)

14

TOTAL 4,422*Searches conducted with intervention terms only. No need to add outcome and population terms due to the relatively low number of results.

e) Spanish

Databases Number of results (with duplicates)*Scielo(Searches in all indexes, method: integrated)

1,031

CEPAL(Searches in title, by library: ECLAC & CLACSO)

290

RCAAP(Searches in full text, document type not used)

65

RECOLETA(Searches in title)

513

e-revistas(Searches in abstract and keyword)

603

Web of Science(Searches in topic; Research domains: social sciences & arts humanities)

275

Scopus(Searches in title, abstract, and keyword. Document type: article, conference paper, short survey, article in press, undefined)

199

Google Scholar(Searches in title, without patents and citations)

349

BASE(Search in entire document; äüßVerbatim search; Document type: books, article, reports, theses; Topic: social science & economics; sources: worldwide)

39

TOTAL 3,364*Searches conducted with intervention terms only. We do not expect to add outcome and population terms due to the relatively low number of results.

13

link. file · web view- others: all databases (web of science core collection, biosis...

Documents