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Modelling Zero Bids in Contingent Valuation Surveys 智库出版物
2000
作者:  Elisabetta Strazzera;  Riccardo Scarpa;  Pinuccia Calia;  Guy Garrod - Ken Willis
Adobe PDF(413Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2019/06/14
Contingent valuation,zero bids,protest votes,selectivity bias,sample selection model,survey design