Document Type
Article
Publication Date
10-2025
Abstract
We show that MRPM can increase manufacturer profits and total output even in the ab- sence of traditional justifications based on point-of-sale services, retailer effort, or free-riding. The key insight is that MRPM mitigates channel conflict by altering how retailers balance extracting surplus from loyal customers and competing for price-sensitive shoppers. When a manufacturer optimally chooses a wholesale price and MRPM policy, this can intensify com- petition and create systematic distributional effects: prices fall for loyal consumers but rise for shoppers, and the profits of smaller, shopper-dependent retailers decline. We characterize the conditions under which MRPM raises output, benefits a majority of consumers, and reallocates surplus among the manufacturer, retailers, and different consumer segments. The model helps explain why the political economy of MRPM varies across jurisdictions: even when it increases output, it creates predictable winners and losers, and there is no guarantee that the median consumer or retailer -- or the median voter -- benefits when minimum resale prices are imposed. These results suggest that the welfare and distributional effects of MRPM are inherently context-dependent and that its legal evaluation is best approached through a rule-of-reason framework that accounts for demand structure, retailer asymmetries, and the composition of consumer types.
Recommended Citation
Baye, M., Kovenock, D., & de Vries, C. (2025). Minimum resale price maintenance in the absence of point-of-sale service, agency or free-rider problems. ESI Working Paper 25-10. https://digitalcommons.chapman.edu/esi_working_papers/424/
Comments
ESI Working Paper 25-10