Raul Gouvea , Dimitri Kapelianis , Shihong Li , Branca Terra
{"title":"创新、信息通信技术与粮食安全","authors":"Raul Gouvea , Dimitri Kapelianis , Shihong Li , Branca Terra","doi":"10.1016/j.gfs.2022.100653","DOIUrl":null,"url":null,"abstract":"<div><p><span><span>Food security is still a major issue permeating the global economy. Further, the salience of </span>food security as an issue has increased dramatically following a global pandemic, a land war in Europe, fuel and fertilizer shortages, supply-chain shocks, and widespread </span>inflation<span><span><span> in food prices. Millennium Development Goals – MDGs brought back the issue of food security to the forefront of global innovation, technology, and environmental discussions. The </span>agriculture industry today is becoming smarter, digitized, and more innovation and technological driven and integrated. This paper assesses the role of technology in ameliorating the risk of food security. We use a sample of 106 countries over the period from 2012 to 2018 to test this notion. Our results indicate that technology has a positive impact on global food security. For </span>OECD countries, the impact is mostly on food availability, while for non-OECD countries the impact is mostly on food affordability. Moreover, OECD countries have been seeing increasing importance of technology to their food security in recent years.</span></p></div>","PeriodicalId":48741,"journal":{"name":"Global Food Security-Agriculture Policy Economics and Environment","volume":"35 ","pages":"Article 100653"},"PeriodicalIF":9.8000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Innovation, ICT & food security\",\"authors\":\"Raul Gouvea , Dimitri Kapelianis , Shihong Li , Branca Terra\",\"doi\":\"10.1016/j.gfs.2022.100653\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p><span><span>Food security is still a major issue permeating the global economy. Further, the salience of </span>food security as an issue has increased dramatically following a global pandemic, a land war in Europe, fuel and fertilizer shortages, supply-chain shocks, and widespread </span>inflation<span><span><span> in food prices. Millennium Development Goals – MDGs brought back the issue of food security to the forefront of global innovation, technology, and environmental discussions. The </span>agriculture industry today is becoming smarter, digitized, and more innovation and technological driven and integrated. This paper assesses the role of technology in ameliorating the risk of food security. We use a sample of 106 countries over the period from 2012 to 2018 to test this notion. Our results indicate that technology has a positive impact on global food security. For </span>OECD countries, the impact is mostly on food availability, while for non-OECD countries the impact is mostly on food affordability. Moreover, OECD countries have been seeing increasing importance of technology to their food security in recent years.</span></p></div>\",\"PeriodicalId\":48741,\"journal\":{\"name\":\"Global Food Security-Agriculture Policy Economics and Environment\",\"volume\":\"35 \",\"pages\":\"Article 100653\"},\"PeriodicalIF\":9.8000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"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/S2211912422000438\",\"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/S2211912422000438","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}
Food security is still a major issue permeating the global economy. Further, the salience of food security as an issue has increased dramatically following a global pandemic, a land war in Europe, fuel and fertilizer shortages, supply-chain shocks, and widespread inflation in food prices. Millennium Development Goals – MDGs brought back the issue of food security to the forefront of global innovation, technology, and environmental discussions. The agriculture industry today is becoming smarter, digitized, and more innovation and technological driven and integrated. This paper assesses the role of technology in ameliorating the risk of food security. We use a sample of 106 countries over the period from 2012 to 2018 to test this notion. Our results indicate that technology has a positive impact on global food security. For OECD countries, the impact is mostly on food availability, while for non-OECD countries the impact is mostly on food affordability. Moreover, OECD countries have been seeing increasing importance of technology to their food security in recent years.
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.