I present an alternative approach for estimating hazard models that include flexible baseline hazards and nonparametric unobserved heterogeneity, which avoids the computational difficulties encountered by other researchers who have used this sort of model specification. My method places...

I present an alternative approach for estimating hazard models that include flexible baseline hazards and nonparametric unobserved heterogeneity, which avoids the computational difficulties encountered by other researchers who have used this sort of model specification. My method places...