نقش واسطه ای استرس در میان رگه های بیماریزا (ملاک B) و سطوح کنشوری شخصیت (ملاک A) در مدل جایگزین اختلالات شخصیت.

Introduction: Stress is an important criterion affecting personality on a general and minor level. Aim: The present study aimed to assess the mediating role of stress in two diagnostic criteria of personality disorder, personality functioning (criterion A) and pathological personality traits (criterion B). Methods: The research method was descriptive-correlational. The statistical population was students studying at the University of Kurdistan in the academic year 2020-2021. By the available sampling method, 313 (50.08% of women) completed online PID-5, LPFS and PSS14 questionnaires. Data were analyzed by structural equation modelling and using AMOS software version 24 and SPSS. Results: The result of the direct path shows the mediating role of stress on personality detachment (0.85) and antagonism (0.88) traits. However, psychoticism, negative affectivity and disinhibition traits do not play a mediating role. In general, there was a positive relationship between stress and personality functioning (0.45) and personality traits (0.27). Conclusions: The undeniable impact of stress on both personality functioning and personality traits is apparent. Broadly speaking, stress influences the alternative model of personality disorders, encompassing criteria A and B. [ABSTRACT FROM AUTHOR]