| 来源类型 | Working Paper |
| 规范类型 | 报告 |
| DOI | 10.3386/w14798 |
| 来源ID | Working Paper 14798 |
| Generating Evidence to Guide Merger Enforcement | |
| Orley C. Ashenfelter; Daniel Hosken; Matthew Weinberg | |
| 发表日期 | 2009-03-18 |
| 出版年 | 2009 |
| 语种 | 英语 |
| 摘要 | The challenge of effective merger enforcement is tremendous. U.S. antitrust agencies must, by statute, quickly forecast the competitive effects of mergers that occur in virtually every sector of the economy to determine if mergers can proceed. Surprisingly, given the complexity of the regulators task, there is remarkably little empirical evidence on the effects of mergers to guide regulators. This paper describes the necessity of retrospective analysis of past mergers in building an empirical basis for antitrust enforcement, and provides guidance on the key measurement issues researchers confront in estimating the price effects of mergers. We also describe how evidence from merger retrospectives can be used to evaluate the economic models used to predict the competitive effects of mergers. |
| 主题 | Other ; Law and Economics ; Industrial Organization ; Market Structure and Firm Performance ; Antitrust |
| URL | https://www.nber.org/papers/w14798 |
| 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/572474 |
| 推荐引用方式 GB/T 7714 | Orley C. Ashenfelter,Daniel Hosken,Matthew Weinberg. Generating Evidence to Guide Merger Enforcement. 2009. |
| 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 | ||
| w14798.pdf（131KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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