Mostrando ítems 1-10 de 32
Cambios en la posición de mercado de las empresas Colombianas
This work seeks to establish the factors that impact on the changes of state between types of companies, following the Boston Consulting Group’s Growth- Share Matrix. Estimations have been performed using a Multinomial ...
Modelos multinomiales: un análisis de sus propiedades
This paper develops an analysis of Multinomial models through simulation; this was done under correct and incorrect assumptions on the data generating process. Also, it was analyzed the performance of the models under ...
Elasticidad de la demanda por medicamentos en el mercado farmacéutico privado en Colombia
(Universidad EAFIT, 2012-11-15)
This investigation estimated the elasticity of the intramolecular demand between generics and brand name in pharmaceutical private market in Colombia for three pathologies: Essential Hypertension, Diabetes and hyperlipidemia, ...
A Multi-Stage Almost Ideal Demand System: the case of beef demand in Colombia
The main objective in this paper is to obtain reliable long-term and short-term elasticities estimates of the beef demand in Colombia using quarterly data since 1998 until 2007. However, complexity on the decision process ...
An ordered categorical response model with endogenous switching: Simulation Exercises and an Application to State Health
We develop and estimate a full information maximum likelihood ordered categorical response model with endogenous switching. Simulation exercises show that estimated parameters are unbias and consistent. And application to ...
Venta cruzada en los fondos de pensiones colombianos: una aproximación mediante análisis de supervivencia.
The development of commercial strategies for effective cross-sell pension services may be one of the biggest challenges of pension funds. The database of the affiliates of a Colombian mandatory pension fund was used to ...
Determinantes del rendimiento académico en Colombia: pruebas ICFES Saber 11º, 2009
In this paper, we use the results obtained by students in math and language test ICFES Saber 11th of the second half of 2009, the aim is to identify the determinants of academic performance in Colombia. We use the Generalized ...
Análisis sobre elección de ocupaciones que generen empleo usando modelos de elección discreta: Medellín Área Metropolitana 2009
The formation and consolidation of businesses is a key element in achieving social and economic transformation of Colombia. Example of this hipotesis, are the increasing number of academic papers and policies to ...
La transmisión de la política monetaria en Colombia: la inversión
(Universidad EAFIT, 2011-09-15)