Financial Innovation in the 21st Century: Evidence from U.S. Patents
收藏NBER2021-07-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w28980
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资源简介：
We explore the evolution of financial innovation, using 24,000 U.S. finance patents applied for and granted over last two decades. Patented financial innovations are substantial and economically important, with annual grants expanding from a few dozen in the 1990s to over 2000 in the 2010s. The
提供机构：
美国国家经济研究局
创建时间：
2021-07-01
