درخت حوزه‌های تخصصی

Purpose : The aim of this study was the effectiveness of family therapy in Bowen's systemic approach on humor and intimacy of couples. Methodology : The research design was quasi-experimental with pre-test-post-test design with experimental and control groups. The statistical population of the study was all couples in Tehran in 2020. The statistical sample size of the study is 50 couples who, after consultation and explanation of the research conditions and the satisfaction of the sample, are divided into experimental and control groups (25 in the experimental group and 25 in the control group). The experimental group was exposed to the Bowen systemic approach during eight sessions of family therapy, and the controls did not receive any training from the researcher. The research instruments were the Thompson and Walker Marital Intimacy Scale 1983 and the 2003 Martin Humor Questionnaire. Analysis of covariance was used to analyze the data. Findings : Data analysis showed that the experimental group in the post-test phase after receiving family therapy Bowen systemic approach in the variables of humor and intimacy had a positive difference compared to the control group and the research hypotheses were confirmed. Conclusion : Based on the research findings, it can be concluded that Bowen's systemic approach to family therapy has an effect on couples humor and intimacy.

Purpose : The purpose of this study was to investigate the effect of self-esteem on jealousy and organizational citizenship behaviors of the staffs of general sport and youth departments of western provinces of Iran. Methodology : The research method is descriptive-correlational. The statistical population of this study includes all managers, presidents and staffs of sport and youth departments in west of Iran with 300 persons (Kermanshah 72 people, Ilam 68 people, Hamedan 57 people, Lorsan 53 people and Kordestan 50 people) and the sample was considered as the whole population. The instruments used in this study were standard questionnaires of Rahmani et al. (2010) anti-citizenship behavior questionnaire, Vecchio organizational jealousy questionnaire (2000) and Gardner self-esteem questionnaire (2000) that their reliability was 0.962, 0.849 and 0.921, respectively. The questionnaires were reviewed by eight experts in management and their ambiguities were somewhat resolved. This demonstrates the acceptable appearance and content validity of the compilation tool. Descriptive and inferential statistics (variance-based structural equation modeling) were used to analyze the data. In addition, the research hypotheses were analyzed at the 0.05 level of error using Smart PLS3 software. Findings : The findings showed that organizational self-esteem had a significant and negative effect on organizational citizenship behavior and organizational jealousy, meaning that with increasing self-esteem, organizational citizenship and organizational jealousy would decrease. Conclusion : Organizations today are looking for new approaches in management, so that they can make the best use of their human and physical resources and increase their work efficiency. The main purpose of this study is to identify the effect of organizational self-esteem on organizational jealousy and anti-organizational citizen behavior.

Purpose : Given the role of different organizational syndromes in the decline of school performance, the present study was conducted aimed to rank and compare organizational syndromes in Iranian schools according to the opinion of principals, deputies and teachers. Methodology : This study was applied in terms of the objective and quantitative in terms of the method. The study population included the principals, deputies and teachers in Isfahan and Yasuj in the academic year 2019-2020. The research sample according to Krejcie and Morgan Table was n = 375 who were selected by multi-stage cluster sampling method and considering the volume ratio of cities. The research tool was a researcher-made questionnaire of organizational syndromes in Iranian schools with 78 items. Its content validity was confirmed by experts, its construct validity was confirmed by exploratory factor analysis and its reliability was calculated by Cronbach's alpha of 0.93. The data were by Friedman and independent t-tests using SPSS-25 software. Findings : The results showed that the organizational syndromes of narcissism, lack of communication, discrimination and politicking, group thinking, structural alienation, tension and distress, structural mastery, caution, pressure, terrorism, neglect, immobility, explosiveness, incompatibility, non-commitment, impulse and silence had a higher rank in Iranian schools. Other results showed no significant difference between organizational syndromes and teachers in Iranian schools according to the opinion of principals, deputies and teachers (P <0.05). Conclusion : According to the results of the present study and the negative role of syndromes in the decline of school performance, it is necessary to design and implement programs to reduce syndromes by improving intra- and extra-organizational relationships and activities in Iranian schools.