Tchumtchoua, Sylvie; Dey, Dipak K. - Department of Agricultural and Resource Economics, … - 2007
Heterogeneity in choice models is typically assumed to have a normal distribution in both Bayesian and classical setups. In this paper, we propose a semiparametric Bayesian framework for the analysis of random coefficients discrete choice models that can be applied to both individual as well as...