{"title":"非互惠贸易优惠如何影响全球南部国家的粮食出口和人均粮食供应？","authors":"Christian Ritzel , Dela-Dem Doe Fiankor","doi":"10.1016/j.gfs.2024.100800","DOIUrl":null,"url":null,"abstract":"<div><p>We investigate the historical effects of non-reciprocal preferential trade agreements (NRPTAs) on food exports and food availability per capita in 112 countries in the Global South to address concerns about their potential non-trade effects. Our empirical analyses use FAO Food Balance Sheet data for the years 1961–2013, covering 14 food categories and 91 product groups. We assess the link between NRPTA intensity - measured at the country level as the annaul sum of NRPTAs a country has in place - and the two outcomes using fixed effects dummy variable regressions. Our findings show that NRPTA intensity has a positive effect on food export performance and on food availability per capita, with heterogeneities across least developed, transition, and developing country groups, and its export effects do not jeopardize food insecurity.</p></div>","PeriodicalId":48741,"journal":{"name":"Global Food Security-Agriculture Policy Economics and Environment","volume":"42 ","pages":"Article 100800"},"PeriodicalIF":9.8000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2211912424000622/pdfft?md5=1d128e787631e1cbbb5a14be249ae132&pid=1-s2.0-S2211912424000622-main.pdf","citationCount":"0","resultStr":"{\"title\":\"How do non-reciprocal trade preferences affect the food exports and food availability per capita of Global South countries?\",\"authors\":\"Christian Ritzel , Dela-Dem Doe Fiankor\",\"doi\":\"10.1016/j.gfs.2024.100800\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We investigate the historical effects of non-reciprocal preferential trade agreements (NRPTAs) on food exports and food availability per capita in 112 countries in the Global South to address concerns about their potential non-trade effects. Our empirical analyses use FAO Food Balance Sheet data for the years 1961–2013, covering 14 food categories and 91 product groups. We assess the link between NRPTA intensity - measured at the country level as the annaul sum of NRPTAs a country has in place - and the two outcomes using fixed effects dummy variable regressions. Our findings show that NRPTA intensity has a positive effect on food export performance and on food availability per capita, with heterogeneities across least developed, transition, and developing country groups, and its export effects do not jeopardize food insecurity.</p></div>\",\"PeriodicalId\":48741,\"journal\":{\"name\":\"Global Food Security-Agriculture Policy Economics and Environment\",\"volume\":\"42 \",\"pages\":\"Article 100800\"},\"PeriodicalIF\":9.8000,\"publicationDate\":\"2024-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2211912424000622/pdfft?md5=1d128e787631e1cbbb5a14be249ae132&pid=1-s2.0-S2211912424000622-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Global Food Security-Agriculture Policy Economics and Environment\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2211912424000622\",\"RegionNum\":1,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"FOOD SCIENCE & TECHNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Global Food Security-Agriculture Policy Economics and Environment","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2211912424000622","RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"FOOD SCIENCE & TECHNOLOGY","Score":null,"Total":0}
How do non-reciprocal trade preferences affect the food exports and food availability per capita of Global South countries?
We investigate the historical effects of non-reciprocal preferential trade agreements (NRPTAs) on food exports and food availability per capita in 112 countries in the Global South to address concerns about their potential non-trade effects. Our empirical analyses use FAO Food Balance Sheet data for the years 1961–2013, covering 14 food categories and 91 product groups. We assess the link between NRPTA intensity - measured at the country level as the annaul sum of NRPTAs a country has in place - and the two outcomes using fixed effects dummy variable regressions. Our findings show that NRPTA intensity has a positive effect on food export performance and on food availability per capita, with heterogeneities across least developed, transition, and developing country groups, and its export effects do not jeopardize food insecurity.
期刊介绍：
Global Food Security plays a vital role in addressing food security challenges from local to global levels. To secure food systems, it emphasizes multifaceted actions considering technological, biophysical, institutional, economic, social, and political factors. The goal is to foster food systems that meet nutritional needs, preserve the environment, support livelihoods, tackle climate change, and diminish inequalities. This journal serves as a platform for researchers, policymakers, and practitioners to access and engage with recent, diverse research and perspectives on achieving sustainable food security globally. It aspires to be an internationally recognized resource presenting cutting-edge insights in an accessible manner to a broad audience.
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