Este ensayo discute el efecto de la sobre-educación en Cali. Los resultados encontrados muestran que la sobre-educación en Cali, pues de 4077 trabajadores que se contrataron en su primer empleo a través del SENA el 58.36% de éstos estaba sobre-educado mientras que 37.34% estaba adecuadamente...

In this paper we introduce two general non-parametric first-order stationary time-series models for which marginal (invariant) and transition distributions are expressed as infinite-dimensional mixtures. That feature makes them the first Bayesian stationary fully non-parametric models developed...

It was in the 1990's when the concept of Operational Risk was defined, since then the institutions, especially those in the financial sector, are worried about this type of risk since their exposure could have fatal consequences. In case of the insurance sector its study originates due to the...

In this paper we introduce two general non-parametric first-order stationary time-series models for which marginal (invariant) and transition distributions are expressed as infinite-dimensional mixtures. That feature makes them the first Bayesian stationary fully non-parametric models developed...

It was in the 1990’s when the concept of Operational Risk was defined, since then the institutions, especially those in the financial sector, are worried about this type of risk since their exposure could have fatal consequences. In case of the insurance sector its study originates due to the...

In the survey analysis, the missing data problem can be managed by using Multiple Imputation (MI) methods. In this paper we show the empirical application of MI methods to the financial variables included in Chile’s Social Protection Survey 2004. Based on

Se presenta aquí un análisis de la pobreza en la Argentina entre los años 1998 y 2000, basado en los movimientos de los hogares y de las personas dentro y fuera de la pobreza. Con observaciones de un panel corto diseñado con cuatro ondas de la Encuesta Permanente de Hogares, se examina el...

In this article we study the market duration of new housing built by developers in Mexico between 2013 and 2015. In particular, this document discusses whether the physical characteristics of housing, state of location, date put on sale, time of construction, the initial price and the size of...

This paper identifies factors that explain the survival of Argentine trade flows using the combination of the Classification And Regression Tree analysis (CART) method and cross-section econometrics as the identification method. While the first determines the best predictors, the second offers a...

Spanish Abstract: Quienes transan electricidad en los mercados liberalizados, est an expuestos a riesgos que requieren un an alisis y tratamiento diferente al de otro tipo de commodities. La din amica del precio spot, unida a la necesidad de completar el mercado cubriendo la exposici on al...