Choice modeling : assessing the non-market environmental values of the biodiversity conservation of swamp forest in Vietnam
Choice modeling : assessing the non-market environmental values of the biodiversity conservation of swamp forest in Vietnam
复制标题
选择模型：评估越南沼泽森林生物多样性保护的非市场环境价值
DOI：
10.1007/s40095-014-0077-5
复制
发表时间：
2014
影响因子：
2.6
通讯作者：
Huynh Viet Khai and Mitsuyasu Yabe
中科院分区：
文献类型：
--
作者：
Ogundari;K;Huynh Viet Khai and Mitsuyasu Yabe
该研究调查了生物多样性属性的经济价值，可以为政策制定者提供可靠的信息，以估计由于生物多样性减少而造成的福利损失，并分析生物多样性和经济之间的权衡。为了获得生物多样性保护的非市场收益，采用选择模型方法，通过多项logit模型分析，建立了间接效用函数和生物多样性属性的支付意愿。研究发现，湄公河三角洲居民愿意每月支付913越南盾，以增加1%的健康植被，360越南盾用于增加哺乳动物物种，2,440越南盾用于避免100名当地农民的福利损失。
The study investigated the economic value of biodiversity attributes that could provide policy makers reliable information to estimate welfare losses due to biodiversity reductions and analyze the trade-off between biodiversity and economics. To obtain the non-market benefits of biodiversity conservation, an indirect utility function and willingness to pay for biodiversity attributes were applied using the approach of choice modeling with the analysis of multinomial logit model. The study found that Mekong Delta residents accepted their willingness to pay of VND 913 monthly for a 1 % increase in healthy vegetation, VND 360 for an additional mammal species and VND 2,440 to avoid the welfare losses of 100 local farmers.