Abstract
Effects of the violation of the rasch model assumptions on the robustness of estimations. Following the work of Muñiz, Rogers y Swaminathan (1989), in the present paper we test the robustness of parameters b y estimations in the Rasch model when some assumptions are violated (C 0 y a K). However, three changes are introduced now: Programs for examinee response data generating and cheking models goodness of fit elaborated by authors and estimation parameters through BILOG program. What is intended, at the end, is cheking our new programs for further applications in some researchs in latent traist models.
