Context effects can have a major influence on brand choice behavior after the introduction of a new product. Based on behavioral literature, several hypotheses about the effects of a new brand on perception, preferences and choice behavior can be derived, but studies with real choice data are...

This paper examines the influence of external information on their purchase behaviour of GM food. Data are gathered from auction experiments. The results show that external information affects the purchase behaviour of consumers. Participants who receive single negative information from...

We designed an experiment that examines how knowledge about the price of a good, and the time at which the information is received, affects how the good is experienced. The good in question was wine, and the price was either high or low. Our results suggest that hosts offering wine to guests can...

In many markets, consumers visit stores and physically inspect products before making purchase decisions. We view the inspection of a product at a retail location as a search for product fit. We quantify the cost and benefit from searching for product fit using a discrete choice model of demand...

Global sourcing has led to lower cost and more effective supply chains for many companies. However, when the cost-driven practices of many suppliers in these chains come to light there is often considerable debate over the ethics of these practices. This research uses the well-known Hunt-Vitell...

Mere observation of others' choices can be informative about product quality. This paper develops an individual-level dynamic model of observational learning, and applies it to a novel data set from the U.S. kidney market where transplant candidates on a waiting list sequentially decide whether...

This study analyzes data on cigarette purchasing, using the IRI academic dataset. Major findings are: cigarette purchasing in this market exhibits a reverse-J, or ‘NBD (Negative Binomial Distribution)-like shape: many infrequent buyers and fewer frequent buyers, although this pattern may be...