Preventives Versus Treatments
收藏NBER2015-03-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w21012
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资源简介：
Preventives are sold ex ante, before disease status is realized, while treatments are sold ex post. Even if the mean of the ex ante distribution of consumer values is the same as that ex post, the shape of the distributions may differ, generating a difference between the surplus each product can
提供机构：
美国国家经济研究局
创建时间：
2015-03-01
