In a repeated price game with long but finitely-lived consumers, the use of staggered long-term contracts enables firms to earn positive profits for a wider range of discount factors and market structures. Intertemporal bundling reduces the gains from business- stealing while leaving the cost of...

Tying, bundling, minimum purchase requirements, loyalty discounts, exclusive dealing, and other purchase restraints can create stronger incentives for firms to invest in product quality. In our first example, the firm sells a durable experience good and a complementary non-durable good to a...

By bundling experience goods, a manufacturer can more easily maintain a reputation for high quality over time. Formally, we extend Klein and Lefler's (1981) repeated moral hazard model of product quality to consider multi-product firms and imperfect private learning by consumers. When consumers...