美国淡水生态系统服务的经济价值评估方法

美国淡水生态系统服务的经济价值评估方法

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Contributor(s)

Initial contribute: 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Application-focused categoriesHuman-perspectiveEconomic activities

Model Description

Chinese {{currentDetailLanguage}} Chinese

美国淡水生态系统服务的经济价值评估方法

 

(1) 旅行费用法(COM)

  i个人到地点j的旅行次数可用下式表示:

式中,是指第i个人到地点j的旅行费用;是该地点的质量指数;是这个人的收入。随着的升高,也将升高。这个回归方程是计算该地环境质量的边际美元价值的基础。

(2) 享乐主义法:

  实践中,多数HP分析都使用一个统计模型来估测水质变量对观测点价格的影响,例如,湖边房屋的价格可决定于位置特征,附近特征及环境变量

  根据回归方程,环境变量的边际价值可估算为:

参考文献

Wilson MACarpenter SR:美国淡水生态系统服务的经济价值评估。Ecological Applications19999(3)

How to Cite

《资源环境数学模型手册》 (2018). 美国淡水生态系统服务的经济价值评估方法, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/12816a34-1dd6-45a2-b1ff-11502f047425
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History

Last modifier : 
XiaoYu He
Last modify time : 
2020-10-31
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Contributor

Initial contribute: 2018-12-04

Co-contributor(s)

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
XiaoYu He
Last modify time : 
2020-10-31
Modify times : 
View History

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