| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP1448 |
| DP1448 Regional Integration and Lobbying for Tariffs Against Non-members | |
| Jaime de Melo; Olivier Cadot; Marcelo Olarreaga | |
| 发表日期 | 1996-08-31 |
| 出版年 | 1996 |
| 语种 | 英语 |
| 摘要 | This paper examines the innovative history of a number of UK firms using two large databases, looking for evidence consistent with the view that firms who innovate typically do so persistently. The first sample contains 3,304 firms who registered at least one patent in the United States during the period 1969?88, while the second consists of 1,624 firms who produced at least one major innovation at any time in the United Kingdom from 1945?82. Both datasets yield the same conclusion, namely that very few innovative firms are persistently innovative. |
| 主题 | Industrial Organization |
| 关键词 | Dependence Duration Innovation Patents |
| URL | https://cepr.org/publications/dp1448 |
| 来源智库 | Centre for Economic Policy Research (United Kingdom) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/530590 |
| 推荐引用方式 GB/T 7714 | Jaime de Melo,Olivier Cadot,Marcelo Olarreaga. DP1448 Regional Integration and Lobbying for Tariffs Against Non-members. 1996. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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