作者: Steve McCorriston , Ian Sheldon
DOI: 10.1111/J.1467-9361.2011.00629.X
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摘要: This paper explores the issue of a simultaneous reduction in tariffs at different stages vertically related market where each stage is oligopolistic. When markets are characterized as successive oligopoly, reducing by an equivalent amount on upstream and downstream imports will have differential effect access hence profits result combination horizontal vertical effects. These effects implications for tariff structure post-trade reform.