Good item or bad-can latent class analysis tell?: the utility of latent class analysis for the evaluation of survey questions

Kreuter, Frauke; Yan, Ting; Tourangeau, Roger. (2008). Good item or bad-can latent class analysis tell?: the utility of latent class analysis for the evaluation of survey questions. Journal of the Royal Statistical Society Series A: Statistics in Society. 171(3), 723-738.