TY - GEN AU - Gázquez Abad, Juan Carlos AU - Sánchez Pérez, Manuel PY - 2007 SN - 1138-5758 UR - http://hdl.handle.net/10835/15276 AB - One of the most important objectives in marketing field is to get a better understanding about consumer. In this paper, we have analysed the concept of heterogeneity and its treatment in consumer choice models. Following a review of the theoretical... LA - es PB - ACEDE (Asociacion Cientifica de Economia y Direccion de la Empresa) KW - Comportamiento del consumidor KW - Logit models KW - Consumer choice heterogeneity KW - Choice model KW - MNL model KW - Modelos de eleccion del consumidor TI - Consideracion de la heterogeneidad en el comportamiento de eleccion del consumidor a traves de modelos logit: enfoque parametrico vs. semiparametrico T2 - Accounting for heterogeneity in consumer choice behaviour through logit models logit: parametric approach vs. semi-parametric ER -