Innovation and Appropriability: Revisiting the Role of Intellectual Property
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下载链接：
https://www.nber.org/papers/w31428
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资源简介：
It is more than 25 years since the authors of the Yale and Carnegie surveys studied how firms seek to protect the rents from innovation. In this paper, we revisit that question using a nationally representative sample of firms over the period 2008-2015, with the goal of updating and extending a set
提供机构：
美国国家经济研究局
创建时间：
2023-07-01
