| 标题 |
Demand Shocks, Procurement Policies, and the Nature of Medical Innovation: Evidence from Wartime Prosthetic Device Patents |
| 网址 | |
| DOI |
10.1162/rest_a_01365
doi
|
| 其它 |
期刊:National Bureau of Economic Research 作者:Jeffrey Clemens; Parker Rogers 出版日期:2020-01-01 |
| 求助人 | |
| 下载 | 求助已完成,仅限求助人或该文件上传人下载。 |
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(2025-6-4)