نشریه روان شناسی سلامت و رفتار اجتماعی
سال دوم شماره 4 (پیاپی 8، زمستان 1401)

The aim of this study was to investigate the effect of rumination on sleep quality: The mediating role of Internet addiction and sleep deprivation in Iranian bodybuilding athletes. The research method is descriptive . The statistical population of the study included bodybuilding athletes in Iran. Due to the infinity of the statistical population, the number of samples according to Morgan's table was 384 people and the sampling method was used as a multi-stage cluster. The research instruments included the Nalen Hoksma and Murrow (1991) rumination questionnaire, the Tuckman (2002) procrastination questionnaire, the Kimberly & Young (1998) Internet addiction questionnaire, and the Petersburg (1998) sleep quality questionnaire. To ensure the reliability of the questionnaires, 30 copies were distributed in a pilot study on a randomly selected sample and Cronbach's alpha coefficient for rumination (α = 0.80), procrastination (α = 0.81), addiction to Internet (α = 0.79) and for sleep quality (α = 0.82) were obtained. The results showed that Internet addiction has a mediating role in the relationship between rumination and sleep quality in Iranian bodybuilding athletes. But the sleep procrastination variable does not play a mediating role. Also, the structural model of the research showed a favorable fit according to the value of GOF = 0.48 index. Therefore, it is recommended that bodybuilding athletes to improve the quality of sleep to minimize the role of virtual tools in their leisure time and use activities that reduce their rumination.

This research was conducted with the aim of determining the effect of Schema Therapy and interpersonal skills training on reducing inefficient attitudes and also comparing the effectiveness of these two methods on reducing inefficient attitudes. This quasi-experimental research was conducted based on pre-test and post-test plan with control group. The statistical population consisted of 200 adolescent girls who referred to the consulting office in Qouchan in the first half of 2018. The Inefficient Attitudes Scale (DAS-26) was implemented for all members of the statistical population and 60 subjects whose inefficient attitudes were higher were selected and were organized based on a random number table in the form of two experimental groups and one control group (each one in 20 people). The data collection tool was an inefficient attitudes scale. Data collection was done in 50 days in the second half of 2018. One-way covariance statistical analysis method was used in statistical analysis of the research data. The findings indicate that the observed difference between the two experimental groups of schema therapy (with a mean of 65.65) and the experimental group of interpersonal skills training (with a mean of 25.94) had been statistically significant, and the difference between each mean of the two experimental groups and the mean of control group was significant. This research showed that the effect of schema therapy on reducing inefficient attitudes was more than interpersonal skills training.

The aim of this study was to determine the fit of the structural model of predicting academic procrastination based on cognitive styles of emotion regulation and cognitive errors with the mediating role of self-disability in students. The present study was an applied type of descriptive and correlational research (structural equation modeling analysis). In the present study, the statistical population of all male and female high school students (secondary school) in districts 7 and 8 of Tehran in the academic year 2021-2022 was 8522 people. The sample size was 250 students who were selected by non-random and available sampling method. Jones & Rhodewalt's Self-handicapping scale (1982), Gross & John's Cognitive emotion regulation styles questionnaire (2003), Abdollahzadeh and Salar's cognitive distortion questionnaire (2010) and Tuckman's academic procrastination scale (1991) were used to collect data. Data were analyzed by Pearson correlation coefficient test and path analysis. The results showed that cognitive emotion regulation styles have a direct effect on academic procrastination in students. Cognitive errors have a direct effect on academic procrastination in students. Self-disability has a direct effect on academic procrastination in students. Cognitive errors have an indirect effect on procrastination with the mediating role of self-disability in students. Cognitive emotion regulation styles have an indirect effect on procrastination with the mediating role of self-disability in students.

The tendency to Substance abuse is considered one of the most important causes of personal, social and occupational trauma is in health psychology, which is constantly receiving the attention of researchers. The present study was conducted with the aim of providing structural model of tendency to substance abuse with assessing the direct and indirect effects of individual, occupational and social factors in satellite personnel of West Iran Oil And Gas Exploitation Company. The method of the current research was correlation and the statistical population of this research included satellite personnel of the West Country Oil And Gas Exploitation Company. The statistical sample was selected through random stratified sampling of 384 people and completed individual, occupational, social and substance abuse questionnaires.The results showed that personal, occupational and social patterns are directly related to substance abuse. Also, other results of this research showed that social patterns play a mediating role between individual and occupational patterns with a tendency to substance abuse. So, it seems that individual, social and occupational patterns are a set of basic abilities that explain the tendency to abuse drugs in different social environments, including satellite work, with their direct or indirect effects.

The aim of this study was to evaluate the effectiveness of group logo therapy on spiritual health and self-esteem of female students with physical disabilities in Tehran in 2020-2021. The method of the present study was quasi-experimental based on a pre-test post-test design with a control group. The statistical population of the present study consists of all female students with physical disabilities in Tehran in 2020-21 that 40 of them were selected as a sample and assigned to experimental and control groups of 20 people. Participants answered the questionnaires of spiritual health (1982) and Rajabi self-esteem (2007). Findings from covariance test showed that group meaning therapy was effective in increasing self-esteem and spiritual health and f values ​​were significant at the level of 0.01. The results in general showed that the use of meaning therapy can be effective in increasing the spiritual health and mental health of students with physical and motor disabilities.

One of the important issues of family and married life that can affect the future of children is the issue of parents' divorce. In this regard, the main goal of the present study was to analyze the lived experience of secondary school students of mothers' remarriage, emphasizing the education of their children. The present study was applied in terms of purpose and qualitative in terms of implementation method. The study population consisted of second grade male high school students in Ahvaz in the academic year 2020-2021, in which 16 people were purposefully selected based on theoretical saturation method. The research tool was semi-structured interviews. To validate the findings, the coding process was first reviewed by experts (face validity). The researcher also re-examined the coding process. Reliability was also obtained with a coding agreement coefficient performed by two coders. The content analysis method in MAXQDA software version 2020 was used for data analysis. The results showed that five central themes including (emotional support, emotional experiences, economic well-being, interpersonal relationships and acceptance of divorce) were identified for the issue of mothers' remarriage and its various effects on children's education. Based on the findings, it can be concluded that the mother's remarriage can have an impact on the child's life. These effects are more visible with negative effects such as the child's emotional problems, academic weakness and reluctance in academic activities.