The formation of communities of practice in business represents, possibly, the best way to manage knowledge bases in organizations since they integrate the most important dimensions in knowledge management: the technological dimension, the strategic dimension and the cultural or behavioral...

The work presented explore the impact of cultural resources on productivity of the firm, in particular a network firm. Culture resources is considered a primary attractor of competences and generator of new knowledges. Our main aim is to compare formal organization with informal one oriented to...