Multi-state transition models are widely applied tools to analyze individual event histories in the medical or social sciences. In this paper we propose the use of (discrete-time) competing-risks duration models to analyze multi-transition data. Unlike conventional Markov transition models,...

A considerable number of studies have sought to examine the determinants of elderly health. Nevertheless, few of them incorporate a life-course perspective to analyze the dynamics of transition for both health conditions and their predictors. We utilize a nationally representative longitudinal...

This paper proposes a discrete-time hazard regression approach based on the interrelation between hazard rate models and excess over threshold models, which are frequently encountered in extreme value modelling. The proposed duration model incorporates a grouped-duration analogue of the...

High drop-out rates and low graduation rates have become an issue of growing interest for higher education institutions and academic authorities. Since 2003, the University of Antioquia started a process of identification of the main factors associated with this phenomenon. This article presents...