摘要
为了对生态系统服务价值进行综合评价,促进区域公众生态意识的提升。基于非市场评估视角,以贵州省内县域为调查区域,开展了为期两年的区域生态资源服务价值调研工作。通过条件价值评估法探讨了公众的支付/补偿意愿,并选用广义线性回归模型,对其影响因素开展了实证分析。结果表明:民众的支付(WTP)/补偿意愿(WTA)均呈现出上升趋势,与2017年相比,2018年区域内生态系统服务的非市场价值为246.42亿元,上升了38.85亿元。而增强公众生态意识培育,熟悉相关生态政策以及提高受教育水平,将对支付意愿产生有效促进,但对补偿意愿未产生有效影响。此外,试验区的设立对于支付/补偿意愿的影响并不如预期明显,但对相关意愿金额的提升存在促进。
In order to comprehensively evaluate the value of ecosystem services and promote the regional public ecological consciousness,based on the perspective of non-market evaluation,a two-year survey was conducted on the value of regional ecosystem service in Guizhou Province.The public′s willingness to pay(WTP)/accept(WTA)was discussed through the method of contingent value method,furthermore,the influence factors of willingness were analyzed empirically by the generalized regression model.The study results showed that the WTP/WTA of the public presented the upward trend,and the non-market value of ecosystem service in the region was 24.642 billion yuan in 2018,it increased by 3.885 billion yuan compared with that in 2017;the government should enhance the all-round cultivation of ecological awareness of the public,get familiar with relevant ecological policies and improve the level of public acceptance of education,which can effectively promote the willingness to pay;however,the degree of education did not have an effective impact on the willingness to accept,which reflects the lack of education system in the emergence stage;the establishment of the experiment zone did not have obvious impacts on the willingness to pay/accept as what was expected,but could promote the increase of the value amount of willingness.
作者
王凯
谭春燕
WANG Kai;TAN Chunyan(College of Economics and Management,Guizhou Institute of Technology,Guiyang 550003,China;Institute of Oil Crops,Guizhou Academy of Agricultural Sciences,Guiyang 550025,China)
出处
《水土保持研究》
CSCD
北大核心
2020年第2期300-306,共7页
Research of Soil and Water Conservation
基金
贵州省软科学项目([2016]1511-1)
贵州省理论创新联合课题(GZLCLH-2019-066)
贵州理工学院高层次人才科研启动经费项目(2018-13).
关键词
生态系统服务
条件价值评估法
支付意愿
补偿意愿
ecosystem services
contingent value method
willingness to pay
willingness to accept
作者简介
第一作者:王凯(1986—),男(土家族),贵州贵阳人,管理学博士,副教授,主要从事资源经济、产业经济研究。E-mail:26558840@qq.com
