| 来源类型 | Working Paper |
| 规范类型 | 报告 |
| DOI | 10.3386/w21889 |
| 来源ID | Working Paper 21889 |
| Patents and Research Investments: Assessing the Empirical Evidence | |
| Eric Budish; Benjamin N. Roin; Heidi L. Williams | |
| 发表日期 | 2016-01-18 |
| 出版年 | 2016 |
| 语种 | 英语 |
| 摘要 | A well-developed theoretical literature — dating back at least to Nordhaus (1969) — has analyzed optimal patent policy design. We re-present the core trade-off of the Nordhaus model and highlight an empirical question which emerges from the Nordhaus framework as a key input into optimal patent policy design: namely, what is the elasticity of R&D investment with respect to the patent term? We then review the — surprisingly small — body of empirical evidence that has been developed on this question over the nearly half century since the publication of Nordhaus's book. |
| 主题 | Development and Growth ; Innovation and R& ; D |
| URL | https://www.nber.org/papers/w21889 |
| 来源智库 | National Bureau of Economic Research (United States) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/579564 |
| 推荐引用方式 GB/T 7714 | Eric Budish,Benjamin N. Roin,Heidi L. Williams. Patents and Research Investments: Assessing the Empirical Evidence. 2016. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| w21889.pdf（360KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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