Economía local, pasos informales y desplazamientos en una zona porosa: la Región Transfronteriza México-Guatemala*

Diferencias en el estilo atribucional y de la autoestima en una muestra de pacientes delirantes

Introduction The attributional style along with the self-esteem (that plays a central role in the development and maintenance of the pathological state) is a very important mediating element in the delusion, so we find the necessity to realise basic studies of these processes. In the field of psychology, and mainly in the personality area, the atributional style has a great relevance, when unde...

Servicios Interactivos y Accesibilidad en la Televisión Digital, una Oportunidad para Reducir la Brecha Digital

By having implemented digital terrestrial television (DTT) in Latin American countries and taking into account their ability to develop interactive services, new possibilities have been opened for improved connectivity in rural areas and those with difficult access by using applications that enable ubiquitous communication. In order to transfer the existing knowledge from Spain and Europe, the ...

Executive Summary Guatemala En La Encrucijada. Panorama De Una Violencia Transformada

D espite the signing of the Agreement for a Firm and Lasting Peace in 1996, which marked the cessation of internal armed conflict, Guatemala still faces high rates of violence. In 2010 alone there were a total of 5,960 homicides. This suggests that fourteen years after declaring peace, the country has not yet achieved a total reduction of violence. On the contrary, the postconflict period is ch...

Los sistemas de información y su efecto en el desempeño organizacional en empresas de la Octava Región de Chile

El problema de la fusión de colecciones en la recuperación de información multilingüe y distribuida: cálculo de la relevancia de documental en dos pasos

PhD Thesis in Computer Science written by Fernando Martínez Santiago under the supervision of Dr. L. Alfonso Ureña López (Univ. of Jaén). The author was examined in September 2004 by the commitee formed by Felisa Verdejo Maillo (UNED), Manuel Palomar Sanz (Univ. of Alicante), Horacio Rodríguez Hontoria (Univ. politécnica of Cataluña), José Carlos Gónzales Cristóbal (Univ. politécnica of Madrid)...