文章基本信息

标题：Meta Analysis in Model Implementation: Choice Sets and the Valuation of Air Quality Improvements
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作者：Banzhaf, H. Spencer ; Smith, V. Kerry
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2003
期号：SUPPL
出版社：Food Distribution Research Society
摘要：We document the sensitivity of welfare estimates derived from discrete choice models to assumptions about the choice set. Such assumptions can affect welfare estimates through both the estimated parameters of the model and, conditional on the parameters, the substitution among alternatives. Our analysis involves estimates of the benefits of air quality improvements in Los Angeles based on discrete choices of neighborhood and housing. We further illustrate the use of meta analysis to document and summarize voluminous information derived from repeated sensitivity analyses.
关键词：meta analysis;random utility model;choice set;air quality;housing