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...

Idea generation (ideation) is critical to the design and marketing of new products, to marketing strategy, and to the creation of effective advertising copy. However, there has been relatively little formal research on the underlying incentives with which to encourage participants to focus their...

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...