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Showing 2 results for Self-Injury
Relationship between perfectionism and traumatic experiences with non-suicidal self- injurious behaviors: A mediating role of psychological Hardiness
Samira Lotfi, Mehrangiz Paivastegar, Zohreh Khosravi, Roshanak Khodabakhsh, Abolghasem Mehrinejad,
Volume 14, Issue 4 (2-2021)
Abstract
The aim of this study was to evaluate the structural model of explaining non-suicidal self-injurious behaviors based on perfectionism and traumatic experiences with the mediating role of psychological hardiness. The design of the present study was applied and correlational by structural equation modeling. Among all undergraduate students in Tehran universities, 529 (411 girls and 118 boys) were selected by cluster random sampling. They all completed questionnaires on self-injury, moral perfectionism, traumatic experiences, and psychological hardiness. Pearson correlation methods and structural equation modeling using SPSSV19 and AMOSV18 softwares were used to analyze the data. The results showed that both the variables of moral perfectionism and traumatic experiences, had direct and significant effects on psychological toughness and self-injurious behaviors. Psychological hardiness also had a direct and significant effect on self-injurious behaviors. In addition, the results showed that the two variables of moral perfectionism and traumatic experiences have an indirect and significant effect on self-injurious behaviors (P<0.01). Finally, the results of this study showed that moral perfectionism and harmful experiences have a significant effect on self-injurious behaviors due to stubbornness, and therefore the knowledge of psychologists, counselors and other experts about this model, to improve self-injurious behaviors, can be helpful.

The relationship between harmful use of mobile phones and emotional-behavioral problems in self-harming adolescents: with the mediation of self-control
Sedigeh Ahmadi, Aysan Sharei, Ali Salmani,
Volume 17, Issue 3 (12-2023)
Abstract
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.

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