{"title":"印度的天气变化、农业生产力和农民自杀","authors":"Sonal Barve, K. Kumar, Brinda Viswanathan","doi":"10.1142/S2010007821500056","DOIUrl":null,"url":null,"abstract":"Globalization, commercialization, modernization, erratic climatic conditions, individual expectations, contagion, and government policies are some of the reasons attributed to farmers’ suicides. This study hypothesizes that farmer suicides in India are primarily linked to loss in agricultural productivity which in turn is affected by adverse weather and low penetration of irrigation networks. Using panel data of 16 major states in India, from 1996 to 2015 and Control Function (CF) approach, the study shows that keeping all other factors fixed, a one degree rise in temperature results in 4.8% higher farmer suicides through a 3.6% decline in agricultural productivity. Further, the study highlights the significant role played by the contagion factors influencing farmer suicides. The study argues for policy responses that address covariate shocks arising from weather vagaries, price volatility, and liquidity constraint as well as idiosyncratic shocks arising from farmer-specific characteristics.","PeriodicalId":45922,"journal":{"name":"Climate Change Economics","volume":"98 1","pages":"2150005"},"PeriodicalIF":2.3000,"publicationDate":"2021-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"WEATHER VARIABILITY, AGRICULTURAL PRODUCTIVITY, AND FARMER SUICIDES IN INDIA\",\"authors\":\"Sonal Barve, K. Kumar, Brinda Viswanathan\",\"doi\":\"10.1142/S2010007821500056\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Globalization, commercialization, modernization, erratic climatic conditions, individual expectations, contagion, and government policies are some of the reasons attributed to farmers’ suicides. This study hypothesizes that farmer suicides in India are primarily linked to loss in agricultural productivity which in turn is affected by adverse weather and low penetration of irrigation networks. Using panel data of 16 major states in India, from 1996 to 2015 and Control Function (CF) approach, the study shows that keeping all other factors fixed, a one degree rise in temperature results in 4.8% higher farmer suicides through a 3.6% decline in agricultural productivity. Further, the study highlights the significant role played by the contagion factors influencing farmer suicides. The study argues for policy responses that address covariate shocks arising from weather vagaries, price volatility, and liquidity constraint as well as idiosyncratic shocks arising from farmer-specific characteristics.\",\"PeriodicalId\":45922,\"journal\":{\"name\":\"Climate Change Economics\",\"volume\":\"98 1\",\"pages\":\"2150005\"},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2021-06-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Climate Change Economics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://doi.org/10.1142/S2010007821500056\",\"RegionNum\":4,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"0\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Climate Change Economics","FirstCategoryId":"96","ListUrlMain":"https://doi.org/10.1142/S2010007821500056","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"0","JCRName":"ECONOMICS","Score":null,"Total":0}
WEATHER VARIABILITY, AGRICULTURAL PRODUCTIVITY, AND FARMER SUICIDES IN INDIA
Globalization, commercialization, modernization, erratic climatic conditions, individual expectations, contagion, and government policies are some of the reasons attributed to farmers’ suicides. This study hypothesizes that farmer suicides in India are primarily linked to loss in agricultural productivity which in turn is affected by adverse weather and low penetration of irrigation networks. Using panel data of 16 major states in India, from 1996 to 2015 and Control Function (CF) approach, the study shows that keeping all other factors fixed, a one degree rise in temperature results in 4.8% higher farmer suicides through a 3.6% decline in agricultural productivity. Further, the study highlights the significant role played by the contagion factors influencing farmer suicides. The study argues for policy responses that address covariate shocks arising from weather vagaries, price volatility, and liquidity constraint as well as idiosyncratic shocks arising from farmer-specific characteristics.
期刊介绍:
Climate Change Economics (CCE) publishes theoretical and empirical papers devoted to analyses of mitigation, adaptation, impacts, and other issues related to the policy and management of greenhouse gases. CCE is specifically devoted to papers in economics although it is understood that authors may need to rely on other fields for important insights. The journal is interested in papers examining the issue at every scale from local to global and papers from around the world are encouraged. CCE is also interested in both original research and review papers and welcomes comments discussing previous articles.