Navigating Trade-Offs: Platform Strategies in Two-Sided Markets with Negative Externalities

• 成果类型: Article
• 署名作者: Singha, Sumanta; Saha, Rajib L.; Ghoshal, Abhijeet
• 署名单位: Texas Tech University System; Texas Tech University; Indian School of Business (ISB); University of Illinois System; University of Illinois Urbana-Champaign
• 刊物名称: JOURNAL OF MANAGEMENT INFORMATION SYSTEMS
• ISSN/ISSBN: 0742-1222; 1557-928X
• DOI: 10.1080/07421222.2025.2602392
• 发表日期: 2026-01-02
• 页码: 172-204
• 关键词: online platforms; Two-sided Market; platform control; online pricing; Network externality; network effect; COMPETITION; ECONOMICS

摘要

A two-sided marketplace with network effects, such as an online food delivery platform, faces challenges when buyers impose disutility on each other while competing for shared resources. To reduce this disutility, the platform can exercise greater control over transactions, charge sellers a higher transaction fee, or both, but these strategies have trade-offs. Using a game-theoretic model, we show that a market in our setting can be divided into two distinct types based on the relative strength of buyers' same-side negative externality and cross-side positive network effect. Our study provides several interesting insights. First, when buyers face relatively weak same-side negative externality, the platform can exert more effort to improve their experience, even when effort becomes costlier. Second, it may decrease its effort despite an increase in buyers' same-side negative externality in both types of markets. In either case, the platform's profit is not necessarily hurt. Furthermore, transaction fee can decrease with an increase in the cross-side positive network effect.