On the Market Structure in One-Way Intraindustry Trade

IF 1.2 4区经济学 Q3 ECONOMICS

Bulletin of Economic Research Pub Date : 2026-04-03 Epub Date: 2025-11-10 DOI:10.1111/boer.70017

Haokai Ning, Keke Sun

引用次数: 0

Abstract

This paper explores a one-way intraindustry trade model with government intervention, highlighting the role of antitrust regulations in promoting domestic industry competition to enhance the exporting country's social welfare. Under a monopoly in the exporting country, social welfare of the exporting country is lower than that of the importing country. However, as domestic competition intensifies, the exporting country's social welfare exceeds that of the importing country. Notably, increased competition in the local market of the exporting country consistently improves its social welfare, irrespective of the degree of product differentiation.

查看原文本刊更多论文

单向行业内交易的市场结构研究

本文探讨了政府干预下的单向行业内贸易模型，强调了反垄断监管在促进国内行业竞争以提高出口国社会福利方面的作用。在出口国垄断的情况下，出口国的社会福利低于进口国。然而，随着国内竞争的加剧，出口国的社会福利超过进口国。值得注意的是，不论产品的差别程度如何，出口国当地市场竞争的增加总是能改善其社会福利。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Bulletin of Economic Research ECONOMICS-

CiteScore

1.40

自引率

0.00%

发文量

期刊介绍： The Bulletin of Economic Research is an international journal publishing articles across the entire field of economics, econometrics and economic history. The Bulletin contains original theoretical, applied and empirical work which makes a substantial contribution to the subject and is of broad interest to economists. We welcome submissions in all fields and, with the Bulletin expanding in new areas, we particularly encourage submissions in the fields of experimental economics, financial econometrics and health economics. In addition to full-length articles the Bulletin publishes refereed shorter articles, notes and comments; authoritative survey articles in all areas of economics and special themed issues.