emran mohammadi fateh

In order to achieve high performance, organizations need to give priority to intellectual competency enhancement among managers and non-managerial staff at all organizational levels because adapting to the fast environmental changes calls for developing competency among members. The present article intends to study the impact of intellectual competencies on state managers’ performance. For this purpose, seventy managers from government agencies in Tehran were selected using random sampling method. Findings show that intellectual competencies such as cognitive intelligence, emotional intelligence, and social intelligence affect these managers’ performance positively and significantly. As a result, training intervention should be followed so that intellectual competencies can be materialized.

According to the importance of ethical issues and specially work ethics because of the globalization of the economy, researchers are trying to identify the factors affecting the implementation of work ethics and use mechanisms to stimulate ethical behaviors in organizations. The aim of this study is reviewing the key factors affecting the implementation of work ethic from the viewpoint of the staff of Tehran Medical Sciences Faculty. This research is applied by object and the descriptive-case study by method is. The level of analysis is individual, so the statistical society is all employees of one of the medical universities of Tehran. The sample size was calculated 245 people on the basis of Cochran's formula by simple random sampling. The standard questionnaire was distributed over a period of 1 month and 232 completed were collected and entered into the research process. Validity of the questionnaire was confirmed by the experts and the reliability of the tool was calculated and using the Krone Bach Alpha. SPSS and LISREL have been used to analyze the data. Results of path analysis modeling Showed that ethical codes, ethical leadership, ethical culture, ethical climate, ethical plans and moral education have a positive impact on the implementation of work ethics. In this research, the effect of two variables of ethical climate and moral leadership is stronger than other factors. This paper illustrates the benefits of work ethics in the organization and includes concepts for the development of work ethic in organizations.

The purpose of this study is to investigate the impact of systems thinking on the performance of leaders of public organizations in Tehran and the effectiveness of their organizations. It was an applied, descriptive and correlational research. The statistical population of the study consisted of all public organizations in Tehran. According to Morgan's table, the sample size was 80. Data were collected from top and middle managers of the organizations being studied using representative sampling method and questionnaires. Results show that systemic thinking has an impact on leadership performance and organizational effectiveness, leadership performance has an impact on organizational effectiveness, and leadership performance plays a mediating role in the relationship between systems thinking and organizational effectiveness. That is to say systems thinking can bring about high levels of organizational effectiveness with the help of improved leadership performance components including strategic performance, personal performance as well as interactive leadership performance outcomes such as: following up strategic planning, implementing and monitoring organizational perspectives and missions, collaborating with others, organizing effective teams, creating appropriate organizational climate, encouraging learning in the organization, and the like.

The purpose of this study is to investigate the effects of Islamic work ethics on individual’s job performance, taking into account the mediating roles of organizational commitment and job satisfaction among employees of the Civil Registration Organization of Hamedan Province. Regarding the aim, the research was applied and in terms of the methodology, it was a survey and in particular, it was of a correlational type. The statistical population consisted of all the employees of the C.R.O. of the province. Using Cochran's formula, the sample size amounted to 241, and simple random sampling method was used to distribute the questionnaires among them and finally 235 fully completed questionnaires were collected and analyzed. In order to test the research hypotheses, structural equation modeling and Amoss22 software were used. Findings show that Islamic work ethics has an impact on job performance and job satisfaction of employees. Job satisfaction affects organizational commitment and both of them have an impact on job performance. Also, Islamic work ethics affects job performance through the mediation of job satisfaction. This means that the institutionalization of the Islamic work ethics in organizations and aligning ethical principles with organizational strategies can help to improve job performance of the employees. The results of other hypotheses and levels of fit of the research model, along with detailed conclusions, limitations and executive suggestions are also presented.

This research was conducted to investigate the structural relationships of emotional intelligence, organizational justice, job satisfaction, job security and organizational commitment in a governmental organization. The statistical population of the survey is all employees of a governmental organization, which is about 400 people. According to the Cochran formula, a sample of 200 people was selected from the statistical community and five standard questionnaires including emotional intelligence, job satisfaction, organizational commitment, organizational justice and job security were distributed among these individuals. A total of 190 questionnaires were used to be analyzed. SmartPlS and SPSS software have been used to analyze the data. The experimental results of this study showed the confirmation of all direct hypotheses and two indirect hypotheses of the research; but two indirect hypotheses were not confirmed. Sobel test has been used to investigate indirect hypotheses. Sobol test results and statistical tests of these hypotheses and fitting levels of the model, along with detailed conclusions and executive suggestions are presented at the end of the paper.