We contribute to the literature on new product valuation by presenting a model of new product introduction based on the distance metric (DM) approach of <xref ref-type="bibr" rid="R32">Pinkse, Slade, and Brett (2002)</xref>. Models based on the DM approach are capable of dealing with highly differentiated food categories that are...

Native American obesity is hypothesized to result from three potential causes: (1) a genetic predisposition, or the "thrifty gene," (2) a rational addiction to nutrients, and (3) dietary adjustment costs. These hypotheses are tested using a two-stage household production approach and scanner...

Previous theoretical explanations for retail price fixity show that fixed retail prices can be consistent with either competitive or imperfectly competitive behavior. We develop a conceptual model of retail pricing wherein fixed price points are facilitating mechanisms for tacit collusion. A...

This article presents a general method for pricing weather derivatives. Specification tests find that a temperature series for Fresno, CA follows a mean-reverting Brownian motion process with discrete jumps and autoregressive conditional heteroscedastic errors. Based on this process, we define...