什么是恢复成功? 将AHP与选择实验集成在一起,以货币化草原的多功能性
Moritz Ptacek1, Fabian Frick1, Johannes Sauer2
1Technical University of Munich, School of Life Sciences, Chair for Agricultural Production- and Resource Economics, Alte Akademie 14, Freising, 85354, Germany.
Journal of environmental management
|December 6, 2025
概括
我们开发了一种新的方法,通过评估多功能性来衡量草原恢复的成功. 这种方法揭示了全球利益相关者对生物多样性和生态系统服务的不同偏好.
科学领域:
- 生态恢复 生态恢复
- 环境经济学环境经济学
- 社会经济学 社会经济学
背景情况:
- 恢复成功越来越多地被理解为多功能,但这个概念缺乏标准化的估值方法.
- 由于属性选择有限,评估恢复成功的现有方法可能会有偏见.
研究的目的:
- 开发和应用一种新的,具有成本效益的方法来货币化草原多功能性.
- 评估全球利益相关者和地区对恢复结果的偏好.
- 提出一个多功能框架,客观地定义恢复的成功.
主要方法:
- 分析层次过程 (AHP) 与离散选择实验 (DCE) 的整合.
- 应用AHP标准作为DCE框架内的属性,以实现整体方法.
- 组合数据分析以确定区域和利益相关者特定的偏好.
主要成果:
- 利益相关者对恢复的偏好因地区和职业 (农民和非农民) 而异.
- 农民优先考虑提供服务,而非农民则关注生物多样性.
- 欧洲和北美的利益相关者比亚洲,澳大利亚,南美和非洲的利益相关者更重视生物多样性.
结论:
- 综合的AHP-DCE方法为评估恢复多功能性提供了一个强大的框架.
- 恢复成功应通过升级恢复工作和评估目标合规性来客观地定义.
- 了解社会经济因素对于有效和广泛接受的恢复策略至关重要.
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