| 来源类型 | Working Paper |
| 规范类型 | 报告 |
| DOI | 10.3386/w23036 |
| 来源ID | Working Paper 23036 |
| Reversed Citations and the Localization of Knowledge Spillovers | |
| Ashish Arora; Sharon Belenzon; Honggi Lee | |
| 发表日期 | 2017-01-16 |
| 出版年 | 2017 |
| 语种 | 英语 |
| 摘要 | Spillover of knowledge is considered to be an important cause of agglomeration of inventive activity. Many studies argue that knowledge spillovers are localized based on the observation that patents tend to cite nearby patents disproportionately. Specifically, patent citations are interpreted as mapping the transmission of knowledge from the cited invention to the citing invention. The localization of patent citations is therefore taken as evidence that such knowledge transmission is also localized. Localization of knowledge transmission, however, may not be the only reason for why patent citations are localized. Using a set of citations that are unlikely to be associated with knowledge transmission from the cited to the citing invention, we present evidence that challenges the view that localization of citations is driven by localized knowledge transmission. Though localized knowledge transmission may well exist, it is unlikely to be captured by patent citations |
| 主题 | Development and Growth ; Innovation and R& ; D |
| URL | https://www.nber.org/papers/w23036 |
| 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/580710 |
| 推荐引用方式 GB/T 7714 | Ashish Arora,Sharon Belenzon,Honggi Lee. Reversed Citations and the Localization of Knowledge Spillovers. 2017. |
| 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 | ||
| w23036.pdf（699KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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