In this paper we develop a framework for analyzing panel data with observations on rank ordered alternatives that allows for correlated random taste shifters across time and across alternatives. As a special case we obtain a nested logit model type for rank ordered alternatives. We have applied...

In this paper we develop a framework for analyzing panel data with observations on rank ordered alternatives that allows for correlated random taste shifters across time and across alternatives. As a special case we obtain a nested logit model type for rank ordered alternatives. We have applied...

Waiting lists are the main mechanisms for rationing demand in national health systems. The usual way to organize patients in a waiting list is on a simple first come first serve basis. Characteristics like the intensity of symptoms or the patient’s limitations in daily activities are not...

Las listas de espera son el mecanismo habitual de racionamiento de la demanda en los sistemas nacionales de salud. Cuando no existe urgencia médica, el criterio habitualmente utilizado para su gestión es el tiempo de espera. Aspectos como la intensidad de los síntomas o las limitaciones...