La Antártida es indiscutiblemente una de las zonas menos afectadas por la actividad humana en el planeta, sin embargo el incremento de la presencia humana registrado en los últimos años puede tener importantes efectos sobre el ecosistema antártico. Las consecuencias…

The regime of floods and droughts in the Pantanal wetlands determines the distribution and abundance of the wildlife, vegetation and ecological processes. Cattle ranching and fisheries, the main economic activities in this floodplain, are extremely influenced by and depend on…

The bivalve Limnoperna fortunei (Dunker, 1857), also called golden mussel, is native to Asia but becoming dispersed around the world. The golden mussel resembles the invasive dreissenid bivalves in many respects, and although much less studied it evidently has broader…

Abstract. The great contemporary organizational challenge for enterprises is to create a conceptual and methodological framework allows the management of knowledge by means of networks designed for social interaction. This statement is based on the premise that the competitive drive…

Este artículo presenta la generación y conceptualización de información, producto de relaciones entre factores o elementos que conforman a las empresas. Sostenemos que este entendimiento se encuentra en el camino de la gestión del conocimiento y la teoría de complejidad.…

We present a research about the widely accepted knowledge management modes and their interaction with important and fresh processes for the company as the reverse logistics activities, commonly called “green logistics”. Knowledge is an important intangible resource for any area…

Online tools, such as forums, wikis, and blogs lend themselves to learners negotiating meaning and co-constructing knowledge through interaction. However, not enough is known about how tasks need to be designed to make best use of the possibilities of complex…

Las dificultades para evaluar el conocimiento estratégico han estado relacionadas principalmente con el uso de pruebas descontextualizadas, que no requieren ponerlo en juego; por esto el interés por comprobar que las tareas auténticas de escritura ofrecen ventajas para ello. En…

Religious sites/assets are reacquiring pre-eminence, partly in the role of mainsprings for local development: they are privileged witnesses to collective memory and depositories for symbolic, historical, cultural and spiritual values that they have contributed towards forging. These are essential keys…

The serious, probably devastating problems with which all cultures of the world are grappling are discussed, and the question of what sorts of scientific knowledge are needed to resolve these problems is considered. The knowledge now available in the behavioral…