A shared frailty semi-parametric markov renewal model for travel and activity time-use pattern analysis
Résumé
This study investigates the influence of observed explanatory factors and unobserved random effect (heterogeneity) on episode durations of travel-activity chain. A shared frailty semiparametric proportional hazard model is proposed to estimate the transition hazard of travel/activity states. The proposed model is applied on the travel and activity episode duration analysis during evening work-to-home commute using the household travel survey data collected in the city of Lyon in France in 2005-2006. The empirical results provide useful insights for the determinants of travel and activity episode durations for evening work-to-home commute.
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A_shared_frailty_semi-parametric_markov_renewal_model_for_time-use_pattern_analysis_WCTR2010.pdf (429.25 Ko)
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