Tchumtchoua, Sylvie; Dey, Dipak K. - In: Bayesian econometrics, (pp. 275-307). 2008
Heterogeneity in choice models is typically assumed to have a normal distribution in both Bayesian and classical setups … models that can be applied to both individual as well as aggregate data. Heterogeneity is modeled using a Dirichlet process …