Utility maximization is implicit in models of consumer choice, learning, forward-looking behavior and substitution. It is a central feature of models of market competition built on the aggregation of individual choices, and is assumed in nearly all quantitative models of behavior. Yet, while the...

Distinguishing attributes from benefits is a challenging yet important task for product development. Attributes represent the physical and psychological inputs that comprise a product from which consumers seek benefits. Some attributes are benefit enabling in the sense that their presence...

Bayesian methods have become widespread in the marketing literature. We review the essence of the Bayesian approach and explain why it is particularly useful for marketing problems. While the appeal of the Bayesian approach has long been noted by researchers, recent developments in computational...

The primary emphasis of quantitative marketing is on the evaluation of firm policies for determination of marketing variables as well as the optimization of these policies. Thus, our methods of inference must apply to decision problems and to policy evaluation. In addition, the data we have...

Observational data on either individual or aggregate demand is often not sufficient to identify consumer preferences due to lack of variation in prices or product features, or the desire to study product features not currently available. Choice-based conjoint analysis offers a solution to this...

The impact of advertising on the association between consumer needs, attributes and brands is investigated using a hierarchical network model. Needs are operationalized as motivating wants that describe the current state of an individual, different from the desired state for which the attributes...

Computer and web-based interviewing tools have made response times ubiquitous in marketing research. These data are used as an indicator of data quality by practitioners, and of latent processes related to memory, attributes and decision making by academics. We investigate a Poisson race model...

Demand for product characteristics is examined within the context of models that allow for both corner and interior solutions corresponding to zero and non-zero demand. Product attribute information is associated with marginal utility and curvature (satiation) parameters of various utility...

Hierarchical Bayes models free researchers from computational constraints and allow for the development of more realistic models of buyer behavior and decision making. Moreover, this freedom enables exploration of marketing problems that have proven elusive over the years, such as models for...

Fundraising involves the simultaneous consideration of three actors the donor, the charitable organization raising the funds, and the beneficiary. Successful fundraising appeals match donor motivations to preferred organizational and beneficiary attributes while acknowledging the influence of...