Effects of Copyrights on Science - Evidence from the US Book Republication Program
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下载链接：
https://www.nber.org/papers/w24255
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资源简介：
Copyrights for books, news, and other types of media are a critical mechanism to encourage creativity and innovation. Yet economic analyses continue to be rare, partly due to a lack of experimental variation in modern copyright laws. This paper exploits a change in copyright laws as a result of
提供机构：
美国国家经济研究局
创建时间：
2018-01-01
