Do Reminders of Substitutes and Budget Constraints Influence Contingent Valuation Estimates?
研究在条件价值评估调查中,提醒受访者考虑替代品和预算约束是否会改变其支付意愿的估计值,对资源经济学和环境政策评估有参考价值。
John Loomis, Armando Gonzalez-Caban, Robin Gregory, Do Reminders of Substitutes and Budget Constraints Influence Contingent Valuation Estimates?, Land Economics, Vol. 70, No. 4 (Nov., 1994), pp. 499-506