Bijwaard, Govert - Centre for Research and Analysis of Migration (CReAM), … - 2012
In survival analysis a large literature using frailty models, or models with unobserved heterogeneity, exist. In the … addressed and some important models with unobserved heterogeneity are discussed. Second, the domain is extended to modeling of … parallel/clustered multivariate duration data with unobserved heterogeneity. The implications of choosing shared or correlated …