{"title":"承包、市场准入和毁林","authors":"Ryan Abman , Clark Lundberg","doi":"10.1016/j.jdeveco.2024.103269","DOIUrl":null,"url":null,"abstract":"<div><p>We study the impacts of market access on forest loss in Ghana through a program designed to increase smallholder participation in oil palm commodity markets. Improved market access is facilitated through production contracts in which smallholders receive credit to establish production, a guaranteed price and quantity for the contract duration, and output pickup at the village. Using a variety of difference-in-differences approaches, we find substantial increases in forest loss in targeted villages following the introduction of the contracting program. The findings suggest that the ecological impacts of reforms to market access may be sizeable.</p></div>","PeriodicalId":48418,"journal":{"name":"Journal of Development Economics","volume":null,"pages":null},"PeriodicalIF":5.1000,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S030438782400018X/pdfft?md5=98af4a7d87d93e279748e8b59b9476a1&pid=1-s2.0-S030438782400018X-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Contracting, market access and deforestation\",\"authors\":\"Ryan Abman , Clark Lundberg\",\"doi\":\"10.1016/j.jdeveco.2024.103269\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We study the impacts of market access on forest loss in Ghana through a program designed to increase smallholder participation in oil palm commodity markets. Improved market access is facilitated through production contracts in which smallholders receive credit to establish production, a guaranteed price and quantity for the contract duration, and output pickup at the village. Using a variety of difference-in-differences approaches, we find substantial increases in forest loss in targeted villages following the introduction of the contracting program. The findings suggest that the ecological impacts of reforms to market access may be sizeable.</p></div>\",\"PeriodicalId\":48418,\"journal\":{\"name\":\"Journal of Development Economics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":5.1000,\"publicationDate\":\"2024-02-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S030438782400018X/pdfft?md5=98af4a7d87d93e279748e8b59b9476a1&pid=1-s2.0-S030438782400018X-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Development Economics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S030438782400018X\",\"RegionNum\":1,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Development Economics","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S030438782400018X","RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECONOMICS","Score":null,"Total":0}
We study the impacts of market access on forest loss in Ghana through a program designed to increase smallholder participation in oil palm commodity markets. Improved market access is facilitated through production contracts in which smallholders receive credit to establish production, a guaranteed price and quantity for the contract duration, and output pickup at the village. Using a variety of difference-in-differences approaches, we find substantial increases in forest loss in targeted villages following the introduction of the contracting program. The findings suggest that the ecological impacts of reforms to market access may be sizeable.
期刊介绍:
The Journal of Development Economics publishes papers relating to all aspects of economic development - from immediate policy concerns to structural problems of underdevelopment. The emphasis is on quantitative or analytical work, which is relevant as well as intellectually stimulating.