| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP120 |
| DP120 Trade Policy with Increasing Returns and Imperfect Competition: Contradictory Results from Competing Assumptions | |
| Anthony Venables; James Markusen | |
| 发表日期 | 1986-07-01 |
| 出版年 | 1986 |
| 语种 | 英语 |
| 摘要 | A number of recent papers reach different conclusions concerning the effects of trade and industrial policy on imperfectly competitive industries; the implications for policy are therefore sensitive to assumptions concerning both firm behaviour and market structure. This paper sets out a single model within which policy can be examined under a variety of assumptions concerning market structures. The results obtained from this model can be compared to results already obtained in the literature, and the model allows further analysis of some interesting cases. We consider the four types of market structure generated by oligopoly versus free entry, and segmented markets versus integrated markets. By employing simple functional forms we are able to make direct comparisons between these cases. We conclude that the effects of trade and industrial policies are greater when markets are segmented than when they are integrated, and that, if transport costs are small, policy is more potent when the number of firms is fixed than when there is free entry. |
| 主题 | International Trade and Regional Economics |
| 关键词 | Industrial policy Obligopoly free entry Segmented versus integrated markets Trade policy |
| URL | https://cepr.org/publications/dp120 |
| 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/529276 |
| 推荐引用方式 GB/T 7714 | Anthony Venables,James Markusen. DP120 Trade Policy with Increasing Returns and Imperfect Competition: Contradictory Results from Competing Assumptions. 1986. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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