فصلنامه پژوهش در سلامت روانشناختی
سال بیست و یکم شماره 3 (پاییز 1402)

Adolescence is an important period for brain development, and self-harm during this period is associated with long-term consequences, including persistent psychopathology and behavioral disorders in the future.  The present study was conducted with the aim of the relationship between the harmful use of mobile phones and emotional-behavioral problems in self-harming teenagers: with the mediation of self-contro. The method of the present research was applied in terms of its purpose and structural equation model in terms of correlation method. All secondary school students of the second period of Ardabil city with a history of self-harm in the academic year of 2023-2024 formed the statistical population of the present study. 280 of these people were selected and participated in the present study through purposive sampling. Achenbach's (2001) list of children's behavioral problems, Tanji, Baumeister and Boone's (2004) self-control questionnaire and Kuhei's (2009) mobile phone addiction questionnaire were used to collect data. The obtained data were analyzed using Pearson correlation tests and multiple regression analysis and path analysis using SPSS23 and Lisrel 8/lisrel 8 software. The obtained results showed that the structural model of using harmful smartphones and externalizing problems with the mediating role of self-control has a good fit. These results showed that externalizing problems had a direct and indirect effect with the mediation of self-control on externalizing problems. (P<0.001). The results of this study showed that externalizing problems in a sample of self-harming teenagers can play a role both directly and through the mediation of self-control in the use of harmful smartphones by teenagers.

Narcissistic personality disorder is always associated with a permanent disorder in interpersonal functioning, however, limited studies have addressed the phenomenological nature of interpersonal relationships in these people. Since vulnerable narcissistic personality disorder still does not have a place in the diagnostic classification of mental disorders after several decades, addressing the nature of interpersonal relationships in these people can help to better understand this disorder and to facilitate the process of diagnosis and treatment. The present study is a qualitative analysis of the narratives of 6 vulnerable narcissistic participants who participated in a semi-structured interview and described their relationships with others as they experience them. The implemented text of the interviews was analyzed according to the principles of interpretive phenomenological analysis and 11 main themes:"lack of sociability/fragile interpersonal relationships/interpersonal passivity/self-censorship due to fear of others' judgment/negative self-concept/approval and attention-seeking/fluctuation between anger towards self and others/defense mechanisms/power-seeking personality/definition of intimacy and interpersonal sensitivity" were extracted. In general, the findings of the current research show that despite the fact that these people need social relationships to satisfy their narcissistic needs,but their defense mechanisms prevent them from social relationships. Therefore, having or not having relationships is always a point of conflict for these people.

The purpose of this research was to predict the lifestyle of MS patients based on the indicators of self-compassion and emotional regulation and to investigate the mediating role of belief in a just world. The participants included 321 patients in Yazd city who completed the research questionnaires online or in person in an accessible manner.
The questionnaires were Walker's Lifestyle , Neff's Self-Compassion, Gross and John's Emotional Regulation, and Dalbert and Dagas' Belief in a Just World.
 The results were analyzed with Smart pls software and partial least squares method. According to the results, the reliability, quality and predictive power of the fit structural model were confirmed (predictive power of lifestyle =0.41, belief in a just world= 0.17, and self-compassion = 0.20) and according to the findings, the effects of the total constructs of self-compassion, emotional regulation and belief in a just world in MS patients on lifestyle were 53%, 59% and 30%, respectively, and the mediating role of belief in a just world was also confirmed.

The purpose of the present study is to investigate the moderating role of emotion regulation in the relationship between occupational stress and work-family conflict and sexual satisfaction of female nurses. The present research method is correlational and descriptive. The statistical population of the research includes female and married nurses from Babol, Sari and Ghaemshahr cities, who were selected by random sampling. The tools used in this research included the sexual satisfaction index, occupational stress questionnaire, work-family conflict questionnaire and emotion regulation strategies questionnaire. The obtained data were analyzed with spss software and Pearson correlation test and multiple regression analysis. The results of the first hypothesis showed that there is a negative and significant relationship between occupational stress and sexual satisfaction of nurse Renan

The purpose of this research was to investigate the mediating role of marital adjustment in the relationship between love for spouse and the quality of married life of teachers. The research was descriptive in terms of purpose, application, and correlation type. The statistical population of the present study included all male and female teachers working in Yazd city (approximately 5500 people). The sampling method was multi-stage cluster random. Among 45 schools of district 1, 320 teachers were selected as research samples. His research tools were Sternberg's Love Questionnaire (1987), Busby et al.'s Quality of Marital Life (1995) and Spouse Compatibility Scale of Spanier and Crowley (1986). Path analysis method and Lisrel software were used for data analysis. The findings showed that there is a direct and meaningful relationship between the variable of love for spouse and compatibility of spouses (r=0.731). There is a direct and significant relationship (r=0.89) between the spouses' compatibility variable and the quality of married life. The variable of love for spouse does not have a direct and significant relationship with the quality of married life (r=0.07).

This research was conducted with the aim of comparing the effectiveness of dialectical behavior therapy and mutual behavior analysis on interpersonal reactivity, self-control, and cognitive discipline of aggressive teenagers. The research design was semi-experimental in the pre-test-post-test manner with two experimental groups and one control group. The statistical population was the aggressive students of second secondary school for boys in Gorgan city in the academic year 2022-2023, using the cluster method, 45 students were randomly selected in three groups of 15 (dialectical behavior therapy experiment 1, interaction behavior analysis experiment 2 and the control group) were replaced. The research tools were the interpersonal reactivity questionnaires of Davis (1983), Tanji's self-control (2004), Granofsky and Kraij's (2001) emotion regulation, and Bass Perry's aggression (1992). Research data were analyzed by multivariate analysis of covariance and SPSS version 22 software. The findings showed that the effectiveness of the dialectical behavior therapy group was more than the mutual behavior analysis group. Based on the findings of the research, it can be concluded that dialectical behavior therapy by identifying the previous defective patterns of thoughts and feelings, accepting and validating emotions leads to the improvement of interpersonal reactivity, self-control and cognitive regulation of aggressive teenagers' emotions.