A durable good monopolist faces a continuum of heterogeneous customers who make purchase decisions by comparing present and expected price-quality offers. The monopolist designs a sequence of price-quality menus to segment the market. We consider the Markov Perfect Equilibrium (MPE) of a game...

Software firms often remove some functions of his product and sell the damaged version at a lower or zero price. This paper extends Hahn's functional degradation model into a continuous type framework, derives the conditions for introducing the read-only version, and the conditions for selling...

This paper studies the relationship between three key elements of the marketing mix, namely, price, product, and promotion, in a model where a seller employs informative advertising to launch a new product. We propose a fairly general advertising technology for the study of three promotional...

Credence goods markets, such as those for car repairs and medical treatments, are generally characterized by an ex-ante and ex-post information asymmetry between the uninformed buyer and the informed seller. Previous literature demonstrates that efficiency and fraud in a monopolist credence...

We examine time-consistent intertemporal price and quality discrimination by a durable goods monopolist facing a continuum of rational buyers with heterogeneous preferences over product quality. We focus the analysis on the "gap" case, where it is profitable for the monopolist to trade with the...

We examine time-consistent intertemporal price-quality discrimination by a durable goods monopolist, when there are a continuum of buyer demand-intensities with respect to product quality, and it is profitable for the monopolist to trade with the marginal buyer-type (i.e., the gap case). We show...