Blockbusters, Sequels and the Nature of Innovation
收藏NBER2025-06-01 更新2025-07-05 收录
下载链接：
https://www.nber.org/papers/w33957
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资源简介：
Using detailed product- and invention-level data from the pharmaceutical industry, we demonstrate that firms with particularly high-selling blockbuster products concentrate their development efforts on new products that both target the same customer segments and are more likely to be technically
提供机构：
美国国家经济研究局
创建时间：
2025-06-01
