Temme, Dirk; Williams, John R.; Hildebrandt, Lutz - Sonderforschungsbereich 373, Quantifikation und … - 2002
Unobserved heterogeneity is a serious but often neglected problem in structural equation modelling (SEM) challenging the validity of many empirical results. Recently, a finite mixture approach to SEM has been proposed to resolve this problem but until now only a few studies analyse the...