The mediating effects of moral disengagement and aggressive humor style: Dark Triad traits and schadenfreude.

Background: While schadenfreude is commonly experienced in interpersonal relationships, it is generally considered immoral. Although previous research has explored the factors relating to schadenfreude, including certain personality traits, moral disengagement, and humor styles, our understanding of these factors remains limited. The present study examined the mediating effects of moral disengagement and aggressive humor style in the relationship between the Dark Triad traits and schadenfreude. Methods: In this study, a sample of 693 Iranian students (69.4% female), was recruited using a convenient sampling method, consisting of 330 undergraduate, 230 graduate, and 133 Ph.D. students. The trait schadenfreude scale, the short Dark Triad, the moral disengagement scale, and the aggressive humor style scale were measured through an online survey. Results: The study found that Machiavellianism, narcissism, and psychopathy were positively related to schadenfreude, aggressive humor style, and moral disengagement. Additionally, aggressive humor style and moral disengagement mediated the relationship between Machiavellianism, narcissism, and psychopathy with schadenfreude. Conclusion: This study provides insights into the complex relationships between Dark Triad traits, moral disengagement, aggressive humor style, and schadenfreude. The findings suggest that individuals with higher levels of Dark Triad traits may be more likely to experience pleasure from others' misfortunes. Furthermore, the study highlights the importance of moral disengagement and aggressive humor style as potential mechanisms underlying the relationship between Dark Triad traits and schadenfreude. Further research should be done to explore the motivational factors influencing schadenfreude in specific settings, thereby elucidating these connections.

The Impact of Self-Review Intervention Method in Reducing Depression Symptoms.

Objective: The purpose of this study was to introduce, present, and describe the self-review therapeutic method that was designed and presented by Pourhosein based on Beck's cognitive theory, Islamic philosophy, and the return to Iqbal-e-Lahouri's self-awareness to reduce the symptoms of depression and increase happiness. Method : In this study in addition to a theoretical and methodological discussion about self-review intervention method browsing, an example of research done in this field is mentioned. Results: The basic principles of this approach have been based on human integrity with a cognitive approach. The underlying principle in this method is the bareness and consciousness of the human being from the inner and outer features of the self in which as a human being becomes more aware of his internal and external traits and his emotional responses will become more realistic. Conclusion: This method is presented in a systematic manner, which if goes well, the patients' consciousness about their self is increased and their symptoms of depression will decrease. In this study, while explaining its theoretical and methodological foundations, some research examples suggest a decrease in these symptoms.

Perfectionism and fatigue in multiple sclerosis.

Fatigue is among the most common and disabling symptoms in multiple sclerosis (MS). However, the relationship of perfectionism to fatigue in MS patients remains poorly understood. One hundred and twenty MS patients (79 women, 41 men) were compared with 120 healthy individuals (79 women, 41 men) to explore whether differences exist between the two groups with respect to perfectionistic characteristics and to investigate whether dimensions of positive and negative perfectionism are related to the symptomatology of fatigue. All participants were asked to complete the positive and negative perfectionism scale (PANPS), the modified fatigue impact scale (MFIS), the fatigue severity scale (FSS) and the Beck depression inventory (BDI). The results revealed that the MS group reported lower levels of positive perfectionism and higher levels of negative perfectionism as well as depressive symptoms than the control group. Perfectionism was also significantly related to fatigue symptoms in both groups. These findings suggest that the fatigue symptoms are strongly associated with perfectionistic characteristics. The negative (maladaptive) dimension of perfectionism may play a predisposing role in the development and/or perpetuation of fatigue in MS patients. The findings are discussed within the scope of current literature and implications for clinical applications are suggested.