促进农业气候变化适应技术的激励措施:一种进化游戏方法
Yong Sun1, Ruihui Yu2, Tai Chiu Edwin Cheng3
1School of Public Administration, Guangzhou University, Guangzhou, 510006, People's Republic of China.
Environmental science and pollution research international
|August 16, 2023
概括
地方政府可以通过有针对性的风险补贴和成本共享激励措施,有效地为农民推广气候变化适应技术 (CCAT). 包括宣传在内的最佳政策设计对于在农业中成功采用CCAT至关重要.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 经济学 经济学 经济学
背景情况:
- 农民面临越来越多的气候变化影响和自然灾害,需要适应.
- 许多农村农业系统仍然依赖传统方法,阻碍了弹性.
- 需要有效的政策来激励采用气候变化适应技术 (CCAT).
研究的目的:
- 分析在农业中有效推广CCAT的政策激励和条件.
- 模拟地方政府和农民之间关于CCAT采用的战略互动.
- 确定影响CCATs成功实施的关键因素.
主要方法:
- 开发一个进化的游戏模型.
- 在CCAT推广中分析地方政府和农民行为.
- 在不同的激励结构下模拟政策有效性.
主要成果:
- 在特定条件下,CCAT推广可以达到平衡.
- 通过适度的风险补贴和地方政府的成本共享,农民采用激励措施增加.
- 过高的补贴可以阻止地方政府的推广,并减少农民采用激励措施.
- 宣传在促进CCAT方面发挥着重要作用.
结论:
- 采用CCAT的政策设计需要对补贴采取平衡的方法.
- 政府的风险补贴和成本共享在最佳范围内是有效的.
- 为了在农业中成功实施CCAT,战略宣传至关重要.
- 结果为制定有效的农业适应政策提供了洞察力.
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