Abstract:
Purpose: The aim of this study was to examine the impact of Diamond-Levitt and knowledge management, organizational effectiveness, in PNU Kermanshah province. The study was a descriptive - survey. The population of the study, 470 employees of Payame Noor University in Kermanshah province, are included. Using Cochran formula, 212 people were selected. Methodology: Data collection tools, questionnaires Diamond Levitt, and knowledge management researcher, and organizational effectiveness Parsons (1969). Questionnaire, approved three professors, and reliability with Cronbach's alpha for diamonds Levitt, knowledge management and organizational effectiveness, respectively (86%, 82% and 77%) are. Findings: By SPSS and LISREL, research data were analyzed. The results of the analysis and stepwise linear regression, 95% indicated that the diamond Levitt knowledge management variables (0.226), and organizational effectiveness (0.227) and knowledge management and organizational effectiveness (0.178), have a significant positive effect. The results of the study showed that, in effect Diamond Levitt knowledge management, organizational effectiveness as a mediator (0.263) is. Conclusion: Also in this study to test the conceptual model, structural equation modeling was used, the results of direct effects diamond variable Levitt, knowledge management, (0.87) and organizational effectiveness (0.66), and the direct effect of knowledge management on organizational effectiveness (0.52), and the indirect effect and the effect of variable diamond-Levitt, organizational effectiveness, respectively (0.69) and (0.11) is indicated and the t-statistic is also witness to the significance of the results is. Finally, the mediating role of knowledge management, the relationship between the Diamond-Levitt, and was supported organizational effectiveness, so that the diamond Levitt indirect impact on organizational effectiveness, with the role of knowledge management (indirect effect = 0.69), Levitt diamonds larger than the direct impact on organizational effectiveness (direct effect = 0.66) is. The above results indicate fit (RMSEA = 0.072 and GFI=0.93) was the optimal mode.
Purpose: The aim of this study was to examine the impact of Diamond-Levitt and knowledge management, organizational effectiveness, in PNU Kermanshah province. The study was a descriptive - survey. The population of the study, 470 employees of Payame Noor University in Kermanshah province, are included. Using Cochran formula, 212 people were selected. Materials and method: Data collection tools, questionnaires Diamond Levitt, and knowledge management researcher, and organizational effectiveness Parsons (1969). Questionnaire, approved three professors, and reliability with Cronbachchr('39')s alpha for diamonds Levitt, knowledge management and organizational effectiveness, respectively (86%, 82% and 77%) are. Findings: By SPSS and LISREL, research data were analyzed. The results of the analysis and stepwise linear regression, 95% indicated that the diamond Levitt knowledge management variables (0.226), and organizational effectiveness (0.227) and knowledge management and organizational effectiveness (0.178), have a significant positive effect. The results of the study showed that, in effect Diamond Levitt knowledge management, organizational effectiveness as a mediator (0.263) is. Discussion: Also in this study to test the conceptual model, structural equation modeling was used, the results of direct effects diamond variable Levitt, knowledge management, (0.87) and organizational effectiveness (0.66), and the direct effect of knowledge management on organizational effectiveness (0.52), and the indirect effect and the effect of variable diamond-Levitt, organizational effectiveness, respectively (0.69) and (0.11) is indicated and the t-statistic is also witness to the significance of the results is. Finally, the mediating role of knowledge management, the relationship between the Diamond-Levitt, and was supported organizational effectiveness, so that the diamond Levitt indirect impact on organizational effectiveness, with the role of knowledge management (indirect effect = 0.69), Levitt diamonds larger than the direct impact on organizational effectiveness (direct effect = 0.66) is. The above results indicate fit (RMSEA = 0.072 and GFI=0.93) was the optimal model.
Machine summary:
Conclusion: Also in this study to test the conceptual model, structural equation modeling was used, the results of direct effects diamond variable Levitt, knowledge management, (0.
Therefore, the main question of this research is, is Diamond Levitt and knowledge management affect organizational effectiveness at Payame Noor University of Kermanshah?
The results showed that knowledge management, there is a significant relationship between the variables of Diamond Levitt and its effectiveness, organizational structure culture, and organizational strategy and effectiveness, with respect to the role of mediator of knowledge management.
Relations between variables and examining assumptions Fourth hypothesis Step by step 5% 186 0/295 0/087 The third hypothesis Linear (direct) 5% 186 0/178 0/032 The second hypothesis Linear (direct) 5% 186 0/227 0/052 The first hypothesis Linear (direct) 5% 186 0/226 0/051 Description Type of communication Error level Number (N) Amount of (R) (R2) Amount of 2 0/078 9/629 KM 0/193 LD 0/191 KM0/005 LD 0/006 0/000 0/027 6/608 0/178 0/011 0/047 11/02 0/227 0/001 0/046 10/901 0/226 0/001 Amount of ( R ) Ratio (F) β value-P 95% H1 95% H1 95% H1 95% H1 confidence level Confirmed hypothesis The findings of the first hypothesis study indicate that Diamond Levitt has a significant effect on knowledge management, with a significance level of 0.
Findings from the study of the fourth hypothesis indicate that knowledge management in the influence of Diamond Levitt has an intermediary role on organizational effectiveness?
The results of the first hypothesis study showed that Levitt diamond has a significant effect on knowledge management.