فصلنامه مطالعات مدیریت کسب و کار هوشمند
پیاپی 8 (تابستان 1393)

In recent decades, we are facing developments and new achievements in information technology usages in various areas of life every day. Due to the pressure of the current dynamic and turbulent business environment, organizations should change their traditional methods. Therefore, electronic government establishment in organizations of our country is highly important in order to utilize recent advances in information technology and it‘s opportunities. On the other hand, due to several studies regarding electronic government and facing kind of dispersed information in this area doing combinational studies which would provide researchers with studies related to this subject in a scientific and systematic way is highly mattered. This study reviews 12 thesis and 8 article aiming for merging quantitative results of studies related to electronic government establishment in Iranian organizations by using meta-analysis method and comprehensive meta-analysis software (CMA2). A total of 20 studies are selected and reviewed based on Inclusive criteria. Results of meta-analysis regarding barriers to electronic government establishment of 17 variables represent that the studies related to barriers to electronic government establishment suggest that Organizational barriers with the effect-size of 0/943, Strategic barriers with the effect-size of 0/886 and Legal barriers with the effect-size of 0/735, Nature barriers with the effect-size of 0/703 and Managerial barriers with the effect-size of 0/702 have the greatest preventive effect on electronic government establishment.

With the advent of the era of information technology, significant developments in today's society has been created which extensive changes in communities and organizations have been caused. One of the most important issues facing the organization, the concept of innovation and its related concepts. Innovation as a vital and effective role to help today's organizations by the organization to better performance and gain competitive advantage. The most important tools in current era is information technology applications and unique benefits to organizations created. The main objective of this study is to investigate the role of IT in innovation pe rformance and the IT component of an effective role in enhancing the innovative performance of the organization. The research method is descriptive – survey. The Statistical Society included 86 employees of the Institute for the Intellectual Development of Children and Young Adults in Tehran (Central Intelligence Agency) is to collect information, Information technology and innovation performance of the questionnaire with the whole five-item Likert used. Validity of the questionnaire was confirmed by a number of experts and specialists in management, then to assess the reliability, Cronbach's alpha coefficient was used for the first and second questionnaire, respectively 905. 848. And that was the right amount. Using the software Spss and Lisrel the tests were conducted on the data. The results showed that IT positive impact on innovation performance has a direct and significant and can have an effective role in enhancing the innovative performance.