This paper examines the tension between competition for the customer and competition in the market in a differentiated-product oligopoly. Consumers make purchases through an exclusive supply relationship that is modeled as a discrete-continuous choice problem. We characterize Bertrand-Nash...

This paper compares one-part pricing and two types of two-part pricing in a general discrete-continuous choice model, providing more extensive welfare results than prior literature. Under two-part pricing, firms may set fixed fees with or without unit-price commitment. When unit-price commitment...