Using contingent valuation method to value environmental resources : a review 条件估值法评估环境资源价值的研究进展
Contingent valuation method is a kind of stated preference approaches which employs a hypothetical market to extract wtp or wta for environmental goods . cvm has become one of the most widely used non - market valuation techniques due to its ability and flexibility to estimate total value , including non - use value 条件估值法cvm是一种利用假想市场评估环境物品价值的方法,凭借方法本身的灵活性广泛的适用性和强大的提供数据来源的能力, 40年来在环境价值评估领域的重要性不断上升。