درخت حوزه‌های تخصصی

The purpose of this research was to examine the mediating role of psychological resilience in the relationship between dimensions of job burnout with organizational commitment and job satisfaction among teachers. This research was descriptive and correlational in nature. The statistical population included all teachers in District 2 of Zahedan city in 2025, from which 223 individuals (144 women and 79 men) were selected through Stratified random sampling. To collect data, the Maslash (1985) burnout questionnaire, Smith et al.'s (1969) job satisfaction questionnaire, Allen and Meyer's(1991) organizational commitment questionnaire, and Connor and Davidson's(2003) resilience questionnaire were used. For data analysis, SPSS-26 software (for descriptive statistics and Pearson correlation coefficient) and Smart PLS-4 (for path analysis ) were used. Results showed that there is a negative and significant relationship between dimensions of job burnout (emotional exhaustion and depersonalization) with psychological resilience, organizational commitment, and job satisfaction, while personal accomplishment has a positive and significant relationship with these variables. Path analysis indicated that psychological resilience plays a significant mediating role in the relationship between dimensions of job burnout (personal accomplishment, depersonalization, and emotional exhaustion) and job satisfaction, but does not have a significant mediating role in the relationship between these dimensions and organizational commitment. The research model was able to explain 68 percent of the variance in job satisfaction, 46 percent of the variance in organizational commitment, and 46 percent of the variance in psychological resilience.

The present study aimed to predict job burnout in employed men and women based on work-family conflict mediated by perceived social support and psychological capital. This study is applied in terms of its purpose and descriptive in terms of its method and is of the correlation type. The statistical population of this study consists of all men and women employed in governmental and non-governmental offices and organizations in Tehran in the spring of 2024, of which 237 people were selected through available sampling. The research tools included the Job Burnout Questionnaire by Maslach et al. (2001), Multidimensional Measure of Work–Family Conflict by Carlson et al. (2000), Multidimensional Scale of Perceived Social Support by Zimet et al. (1990), and the Psychological Capital Questionnaire by Luthans et al. (2007). The structural model fit was examined using structural equation modeling and SPSS and AMOS software. The results showed that burnout in employed women and men is predicted based on work-family conflict (P=0.001, β=0.500). Burnout in employed women and men is predicted based on work-family conflict with the mediation of perceived social support (P=0.001, Z=5.33). Burnout in employed women and men is predicted based on work-family conflict with the mediation of psychological capital (P=0.001, Z=5.07).

Objective : The purpose of the present research was to investigate the impact of innovative organizational climate on the job performance of private sector employees, taking into account the mediating role of job motivation and self-efficacy. Methods : A descriptive-correlation approach was employed in the current investigation, utilizing structural equation modeling. The population of the study consisted of 384 employees from the private sector, aged between 21 and 49 years (with a mean age of 35.11±8.17 years), who willingly participated in the present study. The research was conducted in Tehran, Iran, in the year 2023. The participants were selected through a convenience sampling method, adhering to the guidelines outlined by Krejci and Morgan. Standard questionnaires were used for data collection. Pearson correlation test and structural equation modeling were used for data analysis. Results : Results revealed that innovative organizational climate significantly affected job performance (T=6.284). Moreover, innovative organizational climate significantly affected job motivation (T=11.594). Furthermore, innovative organizational climate significantly affected self-efficacy (T=9.509). In addition, job motivation had significantly mediated the relationship between innovative organizational climate and job performance (P<0.001). Finally, self-efficacy had significantly mediated the relationship between innovative organizational climate and job performance (P<0.001). Conclusion: Based on the findings of this research, it is recommended that market holders focus on promoting and enhancing the factors and components that contribute to the innovative organizational climate of private-sector employees. Additionally, greater emphasis should be placed on job motivation and self-efficacy of the private-sector employees. 

Objective: This study aimed to examine the mediating role of family cohesion in the relationship between family economic hardship and adolescent risk-taking. Methods and Materials: A descriptive correlational research design was employed with a sample of 520 adolescents recruited from secondary schools in India, determined through Morgan and Krejcie’s sample size table. Data were collected using standardized self-report instruments: the Adolescent Risk-Taking Questionnaire (ARQ), the Economic Hardship Questionnaire (EHQ), and the Family Adaptability and Cohesion Evaluation Scales (FACES IV). Statistical analyses were conducted using SPSS-27 and AMOS-21. Pearson correlation coefficients were calculated to determine associations among variables, and Structural Equation Modeling (SEM) was performed to test the hypothesized mediation model. Model fit was evaluated using Chi-square, χ²/df, GFI, AGFI, CFI, TLI, and RMSEA indices. Findings: Results indicated that family economic hardship was positively correlated with adolescent risk-taking (r = .42, p = .001) and negatively correlated with family cohesion (r = −.40, p = .001). Family cohesion was inversely related to adolescent risk-taking (r = −.36, p = .002). The SEM analysis demonstrated adequate model fit (χ²/df = 2.17, GFI = .93, AGFI = .90, CFI = .95, TLI = .94, RMSEA = .048). Direct paths showed that family economic hardship significantly predicted adolescent risk-taking (β = .38, p = .001) and negatively predicted family cohesion (β = −.41, p = .001). Family cohesion negatively predicted adolescent risk-taking (β = −.29, p = .002). The indirect effect of economic hardship on risk-taking via cohesion was significant (β = .12, p = .006), supporting the mediation hypothesis. Conclusion: Findings highlight that family cohesion partially mediates the link between economic hardship and adolescent risk-taking. Strengthening family cohesion may buffer adolescents from the adverse effects of financial strain and serve as a practical target for interventions aimed at reducing risk behaviors.

Objective: The study aimed to compare the effectiveness of attachment-based play therapy and parent-child relationship-based play therapy on internalizing and externalizing behavioral disorders in children with learning disabilities. Methods: This quasi-experimental study employed a pre-test, post-test, and follow-up design with a control group. A total of 45 children with learning disabilities were selected through purposive sampling and randomly assigned to three groups: attachment-based play therapy, parent-child relationship-based play therapy, and a control group. The study used the Achenbach and Rescorla (2001) Behavioral Disorders Questionnaire to measure internalizing and externalizing behaviors at each stage. Both experimental groups received nine 60-minute therapy sessions. Data were analyzed using repeated measures ANOVA and ANCOVA to compare the effectiveness of the interventions. Findings: The findings indicated that both attachment-based play therapy and parent-child relationship-based play therapy significantly reduced internalizing and externalizing behavioral disorders in children with learning disabilities, with large effect sizes (η² = 0.864 and η² = 0.773, respectively). Repeated measures ANOVA and ANCOVA confirmed the interventions' effectiveness (p < 0.001), and Bonferroni post-hoc tests revealed significant differences between the experimental groups and the control group, but no significant differences between the two experimental groups. The positive effects were sustained over time, demonstrating the long-term efficacy of both therapeutic approaches. Conclusion: Both attachment-based play therapy and parent-child relationship-based play therapy effectively reduce internalizing and externalizing disorders in children with learning disabilities, with lasting effects over time.