This paper develops a model to address an important problem facing a manufacturer of a durable product. That is, how can it plan its new product introductions to minimize the obsolescence of the old product, preserve its market for the new product, and keep copycat products at bay? We analyze...

Manufacturers often have a choice of whether to advertise something positive about their own products without mentioning their rivals' products (a noncomparative ad) or whether to portray their rivals negatively in addition to promoting their own products (a comparative ad). In this paper we...

The e-marketplace has emerged as an important electronic shopping environment that, according to a recent report, may evolve into a dominant force in Internet marketing. We investigate an e-marketplace with online stores offering competing products. We find that featuring is associated with a...

While retailers have sales data to forecast demand, manufacturers have a broad understanding of the market and the coming trends. It is well known that pooling such demand information within a distribution channel improves supply chain logistics. However, little is known about how...

We model the commercial World Wide Web as a directed graph that emerges as the equilibrium of a game in which utility maximizing websites purchase (advertising) in-links from each other while also setting the price of these links. In equilibrium, higher content sites tend to purchase more...

Consumers cannot purchase a prescription drug without a prescription from a physician, yet many prescription drugs are promoted to consumers with the help of direct-to-consumer (DTC) advertising. In this paper, we propose and test a competitive model of DTC advertising. We find that the brand...

With increasing fragmentation of media markets and recent advances in technology, loss of advertising effectiveness has been a great concern for marketers. For consumers, the digital video recorder (DVR) offers the possibility to fast-forward through live programming. Whereas the DVR thus...

This study attempts to answer a basic customer management dilemma facing firms: when should the firm use behavior-based pricing (BBP) to discriminate between its own and competitors' customers in a competitive market? If BBP is profitable, when should the firm offer a lower price to its own...

In this study, we examine firms' incentive to offer customized products in addition to their standard products in a competitive environment. We offer several key insights. First, we delineate market conditions in which firms will (will not) offer customized products in addition to their standard...