Purpose – The purpose of this paper is to propose important determinants of knowledge sharing, including co-worker congruence, received task interdependence, organizational commitment and participative decision-making. Exchange ideology is considered a moderator in this study. Design/methodology/approach – A two-step procedure of structural equation modeling is applied for data analysis. The mo...

Employees commitments of vision and mission of organization is effected due to manager’s executes by approach of leadership The leaders who have attributions like vision, confidence and correctitude, sharing and participation, creativeness, progressive learning –improvement and responsibility are effective to increase organizational commitment if they are sensitive to expectation and requiremen...

nowadays, teams play a significant role in organizations' success and competitive advantage. that's why managers and researchers are trying to find antecedences and factors affecting teams' effectiveness. this study aims at evaluating the indirect effect of social rewards on team collaborative culture and knowledge sharing. the research is applied in terms of objective, and is co...

since we cannot manage what we cannot control, and we cannot control what we do not measure, the measurement of knowledge management (km) effectiveness is a very important issue. this study aims at developing a methodology to evaluate the km effectiveness under fuzziness in research organizations. in order to develop such a methodology and to define measures of km effectiveness, first the relev...