| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP6549 |
| DP6549 Optimal Energy Investment and R&D Strategies to Stabilise Greenhouse Gas Atmospheric Concentrations | |
| Carlo Carraro; Valentina Bosetti; Emanuele Massetti; Massimo Tavoni | |
| 发表日期 | 2007-11-02 |
| 出版年 | 2007 |
| 语种 | 英语 |
| 摘要 | This paper modifies the heterogenous firms and trade model by Melitz (2003) by explicitly modelling the entry cost of a firm in a new market as a function of market size. This leads to several new predictions compared to the standard model: The productivity of non exporters and exporters depends on market size. Moreover, manufacturing export shares vary inversely with country size. However, export shares converge (upwards) as markets are integrated. The empirical part of the paper offers support for our model specification. |
| 主题 | International Trade and Regional Economics |
| 关键词 | Beachhead costs Heterogenous firms Market size |
| URL | https://cepr.org/publications/dp6549 |
| 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/535388 |
| 推荐引用方式 GB/T 7714 | Carlo Carraro,Valentina Bosetti,Emanuele Massetti,et al. DP6549 Optimal Energy Investment and R&D Strategies to Stabilise Greenhouse Gas Atmospheric Concentrations. 2007. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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