مژگان نیکنام

Objective: The primary objective of this study was to develop and validate a structural model of marital satisfaction among married women, based on self-differentiation, critical thinking, and emotional self-regulation, with happiness as a mediating variable. Methods and Materials: This study utilized a quantitative, descriptive-correlational design with a structural equation modeling (SEM) approach. The sample comprised married women who visited the counseling centers at the University of Tehran between January 2023 and August 2023. A total of 330 participants were selected using convenience sampling. Data were collected using validated questionnaires, including the Self-Differentiation Scale, Critical Thinking Questionnaire, Emotional Self-Regulation Scale, Oxford Happiness Questionnaire, and ENRICH Marital Satisfaction Scale. The data were analyzed using SEM to assess the model's fit and test the hypothesized relationships between variables. Findings: The results indicated that the proposed structural model fit the data well, with satisfactory model fit indices (χ²/df = 3.618, RMSEA = .061, CFI = .923). Self-differentiation (β = .217, p = .033), critical thinking (β = .230, p = .01), and emotional self-regulation (β = .201, p = .01) had significant direct effects on marital satisfaction. Additionally, happiness significantly mediated the relationships between self-differentiation (β = .229, p = .01), critical thinking (β = .178, p = .01), and emotional self-regulation (β = .200, p = .01) with marital satisfaction. Conclusion: This study underscores the importance of self-differentiation, critical thinking, and emotional self-regulation as key factors influencing marital satisfaction among married women. The mediating role of happiness highlights its significance in enhancing marital satisfaction by fostering positive emotions and reducing stress.

Objective: The aim of the present study was to predict psychological pain based on emotional expression with the mediation of fear of intimacy in girls with emotional breakup experience. Methods: The research design was applied in terms of purpose and descriptive-correlational in terms of method. The statistical population of the study included girls aged 20 to 35 with emotional breakup experience in Tehran in 2020, of whom 392 were selected using the convenience sampling method. They responded to the Auerbach and Mikulincer (2003) Mental Pain Questionnaire, the King and Emmons (1990) Emotional Expression Questionnaire, and the Descutner and Thelen (1991) Fear of Intimacy Scale. Data were analyzed using structural equations and SPSS and AMOS software. Findings: The findings showed that the direct path coefficient of fear of intimacy (ß = 0.15, p < 0.01) to psychological pain was positive and significant, but the path coefficients of the types of emotional expression to psychological pain were not significant (p > 0.05). The direct path coefficients of positive emotional expression (ß = -0.10, p < 0.05) and expression of intimacy (ß = -0.15, p < 0.01) to fear of intimacy were negative and significant, while the path coefficient of negative emotional expression (ß = 0.15, p < 0.01) to fear of intimacy was positive and significant. The indirect path coefficients of the types of emotional expression to psychological pain in girls with emotional breakup experience through fear of intimacy were not significant (p > 0.05). Conclusion: The results indicated that although fear of intimacy neutralized the effects of different types of emotional expression on psychological pain in girls with emotional breakup experience, it did not mediate the relationship between the types of emotional expression.