Deliberative Monetary Valuation and the Evidence for a New Value Theory
回顾审议性货币估值（DMV）的实证研究，发现其揭示了多元价值、不可通约性、社会正义等传统经济学忽视的问题，为新的价值理论提供证据。
Economists concerned with validity are combining stated-preference methods with participatory deliberation to address on-going criticism. Deliberative monetary valuation (DMV) uses formal methods of deliberation to express values for environmental change in monetary terms. However, the results have begun to define different realms of value, reflecting pluralism in public concern over environmental change. Reviewing empirical DMV studies evidences a range of issues regarded as external to economics and the validity of its methods, issues which are typically kept at arms length by most environmental economists namely, multiple values, incommensurability and lexicographic preferences, social justice, fairness, and non-human values. <i></i>