This paper presents a new approach to the delineation of local labor markets based on evolutionary computation. The aim of the exercise is the division of a given territory into functional regions based on travel-to-work flows. Such regions are defined…

La ejercitación de la musculatura abdominal ha sido objeto de grandes y controvertidos debates, no sólo en cuanto a la forma correcta de realizar los ejercicios sino también en todo aquello relacionado con la participación muscular específica. El presente artículo…

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The traditional hierarchical administrative structure in academic libraries is in internal conflict with its own culture and is ineffective in dealing with a rapidly changing environment. This structure must become a more balanced type, a proposal for which is made…