The measure is in the same spirit as Achen's (1982) "level importance" measure for linear models and thus fills an important gap in logit regression analysis. We show, on the basis of simulations and ...

American Journal of Agricultural Economics, Vol. 85, No. 1 (Feb., 2003), pp. 248-253 (6 pages) Substantive income effects are incorporated in a logit or nested-logit model by assuming that utility is ...

The multinomial logit model in the context of the Luce choice axiom implies that the logarithm of the ratio of choice probabilities (the log odds ratio) of two objects depends only on the attributes ...

Estimation of demand is at the heart of many recent studies that examine questions of market power, mergers, innovation, and valuation of new brands in differentiated-products markets. This paper ...