بررسی تأثیر رفتار تسهیم دانش بر عملکرد سازمانی(مطالعه موردی: سازمان فضایی ایران)

Purpose: One of the main activities in the field of knowledge management, is knowledge sharing, because employees can play an important role in organizational competitive advantages. Effective knowledge sharing  can improve the quality of R;D activities. On the other hand it seems that, knowledge sharing behavior improvs organizational performances and competitive advantages for the organization. The aim of this study is to investigate the effects of knowledge sharing (with regards to attitude, intention and behavior) on organizational performances. Methodology: The research method is based on descriptive - survey and questionnaire methods that uses partial least squares by “SMARTPLS” software. Result and findings: Studying of 85 collected  questionnaire  showed that " attitude "  has positive and significant effect on " intention " and  " intention "has  a significant positive impact on "behavior". Also the knowledge sharing affects strongly on the performance of the Iranian Space Agency. Remarkably, the results indicate that all financial performance, processes performance and internal performance have positive impact on Iranian Space Agency performance.