| 来源类型 | Working Paper |
| 规范类型 | 报告 |
| DOI | 10.3386/w28768 |
| 来源ID | Working Paper 28768 |
| The Age of Invention: Matching Inventor Ages to Patents Based on Web-scraped Sources | |
| Mary Kaltenberg; Adam B. Jaffe; Margie Lachman | |
| 发表日期 | 2021-05-10 |
| 出版年 | 2021 |
| 语种 | 英语 |
| 摘要 | This paper overviews the data collection procedures and resulting data for inventor ages and associated death dates. We use information about inventors from patents (name and location) and search for age and date of death information from publicly available online web directories and build a scoring system to indicate the quality of information that we collect. After applying a variety of heuristics and robustness checks, we are confident of 1,508,676 inventor ages associated with patents granted between 1976 and 2018. We also find the death dates of 206,589 inventors, though we are not as confident of the accuracy of the death information. The datasets and associated replication files are freely available at: https://doi.org/10.7910/DVN/YRLSKU |
| 主题 | Development and Growth ; Innovation and R& ; D |
| URL | https://www.nber.org/papers/w28768 |
| 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/586442 |
| 推荐引用方式 GB/T 7714 | Mary Kaltenberg,Adam B. Jaffe,Margie Lachman. The Age of Invention: Matching Inventor Ages to Patents Based on Web-scraped Sources. 2021. |
| 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 | ||
| w28768.pdf（656KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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