The aim of this paper is to analyze the suitability of representing linguistic information by means of 2–tuples and its comparison with the methodology of expertons for handling problems of decision–making in uncertainty environments. In these cases, the information is expressed in the form...

Distribution problems deal with distribution from a number of sources to a number of destinations. Each source offers amounts of goods, while each destination demands quantities of these goods. The object is to find the cheapest transporting schedule that satisfies demand without violating...

A diferencia de otros, que analizan la eficiencia de las universidades como entes globales o sus departamentos sin considerar la heterogeneidad de los recursos empleados, este trabajo estudia la eficiencia de las universidades públicas españolas en la rama de conocimiento de Ciencias Sociales,...