Intellectual Capital and the Firm: The Technology of Geographically Localized Knowledge Spillovers
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We examine the effects of university-based star scientists on three measures of performance for California biotechnology enterprises: the number of products in development, the number of products on the market, and changes in employment. The `star' concept which Zucker, Darby, and Brewer (1994)
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美国国家经济研究局创建时间：
1994-12-01
