| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP2318 |
| DP2318 Immigrant Participation in Social Assistance Programs: Evidence from German Guestworkers | |
| Regina Riphahn | |
| 发表日期 | 1999-12-17 |
| 出版年 | 1999 |
| 语种 | 英语 |
| 摘要 | Our results on the relationship between R&D spillovers and cooperation in R&D suggest that it is necessary to distinguish different aspects of external information flows. We construct firm-specific measures of incoming spillovers and appropriability from survey data on Belgian manufacturing firms. Incoming spillovers measure the importance of publicly available information for the innovation process of the firm. Appropriability is defined as the effectiveness of several protection mechanisms for appropriating the benefits of successful innovations. The decision to cooperate with research institutes is mainly affected by the level of incoming spillovers, while appropriability plays an important role for cooperating with suppliers or customers. Furthermore, we analyze what determines the levels of incoming spillovers and appropriability, including a possible simultaneous relation with cooperative agreements in R&D. |
| 主题 | Industrial Organization ; International Trade and Regional Economics |
| 关键词 | Appropriability Cooperation Research and development Spilllovers |
| URL | https://cepr.org/publications/dp2318 |
| 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/531409 |
| 推荐引用方式 GB/T 7714 | Regina Riphahn. DP2318 Immigrant Participation in Social Assistance Programs: Evidence from German Guestworkers. 1999. |
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