Inference on Winners
收藏NBER2019-01-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w25456
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资源简介：
Many empirical questions concern target parameters selected through optimization. For example, researchers may be interested in the effectiveness of the best policy found in a randomized trial, or the best-performing investment strategy based on historical data. Such settings give rise to a winners
提供机构：
美国国家经济研究局
创建时间：
2019-01-01
