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首页> 外文期刊>Proceedings of the National Academy of Sciences of the United States of America >Linking social norms to efficient conservation investment in payments for ecosystem services
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Linking social norms to efficient conservation investment in payments for ecosystem services

机译：将社会规范与有效的保护投资联系起来，以支付生态系统服务费

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摘要

An increasing amount of investment has been devoted to protecting and restoring ecosystem services worldwide. The efficiency of conservation investments, including payments for ecosystem services (PES), has been found to be affected by biological, political, economic, demographic, and social factors, but little is known about the effects of social norms at the neighborhood level. As a first attempt to quantify the effects of social norms, we studied the effects of a series of possible factors on people's intentions of maintaining forest on their Grain-to-Green Program (GTGP) land plots if the program ends. GTGP is one of the world's largest PES programs and plays an important role in global conservation efforts. Our study was conducted in China's Wolong Nature Reserve, home to the world-famous endangered giant pandas and >4,500 farmers. We found that, in addition to conservation payment amounts and program duration, social norms at the neighborhood level had significant impacts on program re-enrollment, suggesting that social norms can be used to leverage participation to enhance the sustainability of conservation benefits from PES programs. Moreover, our results demonstrate that economic and demographic trends also have profound implications for sustainable conservation. Thus, social norms should be incorporated with economic and demographic trends for efficient conservation investments.
机译：越来越多的投资致力于保护和恢复全世界的生态系统服务。已经发现保护投资的效率，包括生态系统服务的支付，受到生物学，政治，经济，人口和社会因素的影响，但是人们对邻里层面的社会规范的影响知之甚少。作为量化社会规范影响的首次尝试，我们研究了一系列可能因素对人们在其粮食到绿色计划（GTGP）土地上维护森林的意图的影响（如果该计划结束）。 GTGP是世界上最大的PES计划之一，在全球保护工作中发挥着重要作用。我们的研究是在中国卧龙自然保护区进行的，该地区拥有举世闻名的濒临灭绝的大熊猫和4,500多名农民。我们发现，除了保护支付的金额和计划的持续时间外，社区一级的社会规范对计划的重新注册也有重大影响，这表明社会规范可用于利用参与来增强PES计划的保护利益的可持续性。此外，我们的结果表明，经济和人口趋势也对可持续保护具有深远的影响。因此，应将社会规范与经济和人口趋势结合起来，以进行有效的保护投资。

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  • 作者

    Xiaodong Chen; Frank Lupi; Guangming He; Jianguo Liu;

  • 作者单位

    Center for Systems Integration and Sustainability, Department of Fisheries and Wildlife, Michigan State University, East Lansing, Ml 48824;

    Center for Systems Integration and Sustainability, Department of Fisheries and Wildlife, Michigan State University, East Lansing, Ml 48824 Department of Agricultural Food and Resource Economics, Michigan State University, East Lansing, Ml 48824;

    Center for Systems Integration and Sustainability, Department of Fisheries and Wildlife, Michigan State University, East Lansing, Ml 48824;

    Center for Systems Integration and Sustainability, Department of Fisheries and Wildlife, Michigan State University, East Lansing, Ml 48824;

  • 收录信息 美国《科学引文索引》(SCI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    China; grain-to-green program; program re-enrollment; stated choice; sustainability;

    机译：中国;粮食到绿色计划;计划重新注册;陈述的选择;可持续性;

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