This survey presents within a single model three theories of decentralization of decision-making within organizations based on private information and incentives. Renegotiation, collusion, and limits on communication are three sufficient conditions for decentralization to be optimal., Cet article présente, dans…

Despite earlier evidence to the contrary, recent inquiries appear to reach a consensus that the poor
pay more for food. However, these studies utilize samples drawn on the basis of prior
knowledge of unfair pricing strategies, proximity of volunteer surveyors,…

Se realizó un análisis de la concentración de algunos minerales como potasio, sodio, calcio, magnesio y hierro en el tejido muscular del morocoto Piaractus brachypomus del Orinoco medio en Venezuela, capturado en algunas lagunas de inundación con redes de enmalle.…

Descripción completa.

Much of the research on Attention-Deficit / Hyperactivity Disorder (AD/HD) has been conducted with male children, resulting in limited knowledge of the disorder in females and adults. Even though increasing numbers of students with the disorder are entering postsecondary institu-…

Resource allocation in Alberta's postsecondary system has changed substantially since 1994. The changes evident are designed to advance a policy agenda that includes reapportioning financial responsibility for higher education, increasing the vocational outcomes of postsecondary education and increasing the transfer…

The thesis supervisory role is perhaps the most prominent, yet least understood, of a faculty member's teaching responsibilities. We retro- spectively explore the doctoral supervisory experiences of a doctoral stu- dent and her thesis supervisor through the process of co-constructing…

Dans cet article, les auteurs utilisent les résultats d'une enquête sur les pratiques de collaboration, menée en 1994 par Benoît Godin et Réjean Landry, auprès de près de 1 500 chercheurs universitaires québécois. Les données analysées ici concernent la recherche…

Las competencias representan el despliegue de una forma de razón que anula el "yo pienso" y "cómo yo explico" que debe darse en el diálogo de saberes como expresión intersubjetiva. En este contexto, el proceso tradicional de evaluación está vinculado…

La evaluación de los aprendizajes, como actividad prominente de los procesos formativos por su decisiva acción pedagógica, obliga constantemente a reflexionar y debatir sobre su práctica. Esto conduce a inquietantes cuestionamientos: ¿cómo se debe evaluar?, ¿son apropiadas las técnicas e…