| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP14498 |
| DP14498 Copyright and Creativity. Evidence from Italian Opera During the Napoleonic Age | |
| Michela Giorcelli; Petra Moser | |
| 发表日期 | 2020-03-18 |
| 出版年 | 2020 |
| 语种 | 英语 |
| 摘要 | This paper exploits exogenous variation in the adoption of copyrights – as a result of the timing of Napoléon’s military victories in Italy – to examine the effects of copyrights on creativity. To measure changes in creative output we compare changes in the creation of new operas across states with and without copyrights. Difference-in-differences analyses show that basic copyrights increased both the number and the quality of operas, measured by their popularity and durability. Notably, there is no evidence of comparable benefits for extensions in copyright lengths. Complementary analyses for other types of musical compositions confirm the main results. |
| 主题 | Economic History |
| 关键词 | Copyright Creativity Intellectual property Institutions Napoleon Opera Code civil |
| URL | https://cepr.org/publications/dp14498 |
| 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/543399 |
| 推荐引用方式 GB/T 7714 | Michela Giorcelli,Petra Moser. DP14498 Copyright and Creativity. Evidence from Italian Opera During the Napoleonic Age. 2020. |
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