That's News to Me! Information Revelation in Professional Certification Markets
收藏NBER2006-07-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w12390
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资源简介：
Using sportscard grading as an example, we employ field experiments to investigate empirically the informational role of professional certifiers. In the past 20 years, professional grading of sportscards has evolved in a way that provides a unique opportunity to measure the information provision of
提供机构：
美国国家经济研究局
创建时间：
2006-07-01
