土地保有权安全和森林砍伐:来自乌干达一个有框架的实地试验的证据

IF 5.5 3区 经济学 Q1 BUSINESS
Sarah Walker , Jennifer Alix-García , Anne Bartlett , Alice Calder
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引用次数: 0

摘要

我们对乌干达森林使用者进行了一项有框架的实地试验,以阐明土地保有权安全对森林砍伐的影响。三分之一的参与者面临被驱逐的威胁,三分之一的人可以选择通过昂贵的认证来获得使用权,三分之一的人拥有安全的使用权。结果表明,不安全的权位使采伐率增加了23%,而认证使这种影响减少了一半。对于亲身经历过重叠土地权利所造成的土地使用权不安全的参与者来说,核证的保护作用更加突出。我们的研究结果表明,土地认证可以改善环境结果,这些影响可能会被不安全的历史遗产放大。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Land tenure security and deforestation: Evidence from a framed field experiment in Uganda
We conduct a framed field experiment with Ugandan forest users to elucidate the impact of land tenure security on deforestation. One-third of participants faced a threat of eviction, one-third had the option to secure tenure through costly certification, and one-third had secure tenure. The results show that insecure tenure increases tree extraction by 23%, while certification reduces that effect by half. The conservation effects of certification are intensified for participants with a lived experience of land tenure insecurity generated by overlapping land rights. Our findings demonstrate that land certification can improve environmental outcomes and that these effects may be amplified by historical legacies of insecurity.
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来源期刊
CiteScore
8.00
自引率
4.30%
发文量
91
期刊介绍: The Journal of Environmental Economics and Management publishes theoretical and empirical papers devoted to specific natural resources and environmental issues. For consideration, papers should (1) contain a substantial element embodying the linkage between economic systems and environmental and natural resources systems or (2) be of substantial importance in understanding the management and/or social control of the economy in its relations with the natural environment. Although the general orientation of the journal is toward economics, interdisciplinary papers by researchers in other fields of interest to resource and environmental economists will be welcomed.
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