TY - JOUR A2 - Consolo, Giancarlo AU - Xu, Tao AU - Ni, Qi AU - Yao, AU - Qiao, Dan AU - Zhao, Min-juan PY - 2020 DA - 2020/05/22 TI -流域生态恢复的公众偏好分析与社会效益评价:应用石羊河生态修复选择实验，SP - 1345054 VL - 2020 AB揭示流域生态修复公众偏好，评价流域生态修复的社会效益，为制定相关政策提供重要参考。以石羊河流域为例，采用选择实验方法和随机参数logit (RPL)模型，定量分析了公众对流域生态修复的偏好差异。并对流域生态修复的社会效益进行了评价。结果表明:(1)居民都希望改善石羊河流域的生态环境，并愿意承担一定的修复成本。(2)公众对流域生态修复的偏好存在显著差异。上游、中游、下游以及城乡居民之间存在差异。(3)流域居民愿意支付的生态修复年平均成本介于505.833 ~ 948.571元人民币之间，生态修复年总效益为3.812亿元人民币。根据这些结论，提出以下建议。第一，未来的生态和环境政策应进一步与公众偏好相结合; and even cross-regional ecological compensation can be introduced to balance the interests of different social groups, to win public support. Second, increased water-saving technology in industries and agriculture, residents’ awareness of water conservation, and the management of water pollution measures should be promoted in order to improve the ecological environment of the river basin. Third, the budget for the ecological restoration of the Shiyang River Basin should be 381.2 million yuan per year. Costs should be controlled while meeting the restoration goals. SN - 1026-0226 UR - https://doi.org/10.1155/2020/1345054 DO - 10.1155/2020/1345054 JF - Discrete Dynamics in Nature and Society PB - Hindawi KW - ER -