The performance of every organization depends on its capacity to mobilize and combine individual knowledge of its human capital to build a knowledge system. However, this task is difficult to realize if we consider that social environment is animated by a plurality of objectives. Our work...

La performance de toute organisation dépend de sa capacité à mobiliser et à combiner les connaissances individuelles de son capital humain pour construire un système de connaissances collectives. Or, cette tâche s’avère de plus en plus difficile si l’on se situe dans un environnement...

Organizations increasingly rely on corporate social networks and online communities, under what is called today Enterprise 2.0, to enhance socialization and favor information/knowledge sharing, collaboration and value creation among coworkers. Researchers and practitioners to date have mostly...