| 来源类型 | Working Paper |
| 规范类型 | 报告 |
| DOI | 10.3386/w2876 |
| 来源ID | Working Paper 2876 |
| Cost-Reducing and Demand-Creating R&D With Spillovers | |
| Richard C. Levin; Peter C. Reiss | |
| 发表日期 | 1989-03-01 |
| 出版年 | 1989 |
| 语种 | 英语 |
| 摘要 | This paper analyzes R&D policies when the returns to cost-reducing and demand-creating R&D are imperfectly appropriable and market structure is endogenous. Previous characterizations of appropriability are generalized to permit the possibility that own and rival R&D are imperfect substitutes. We also describe how. equilibrium expenditures on process and product R&D, as well as equilibrium market structure, depend on technological opportunities and spillovers. In contrast to previous work, diminished appropriability does not necessarily reduce R&D expenditures. For example, under some conditions, an increase in the extent of process (product) spillovers will lead to an increase in product (process) R&D. We estimate several variants of the model using manufacturing line of business data and data from a survey of R&D executives. |
| URL | https://www.nber.org/papers/w2876 |
| 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/560145 |
| 推荐引用方式 GB/T 7714 | Richard C. Levin,Peter C. Reiss. Cost-Reducing and Demand-Creating R&D With Spillovers. 1989. |
| 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 | ||
| w2876.pdf（756KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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