Inhibition and Activation Systems of Behavior and Suicide Mediating Role of Cognitive Emotion Regulation

Soudabeh Ershadi Manesh; Mohammad Javad  Bagian Kulemarzi

doi:10.18502/jfrh.v18i1.15437

Soudabeh Ershadi Manesh Department of Psychology, North Tehran Branch, Islamic Azad University, Tehran, Iran
Mohammad Javad Bagian Kulemarzi Department of Psychology, University of Razi Kermanshah, Kermanshah, Iran

DOI: https://doi.org/10.18502/jfrh.v18i1.15437

Keywords: Inhibition; Activation; Emotional Regulations; Suicide; Adolescents

Abstract

Objective: This study aimed to predict suicide attempts based on behavioral activation and inhibition systems (BAS/BIS) with the mediating role of cognitive emotion regulation (CER) strategies among adolescents of Abyek City.

Materials and methods: The research methodology was descriptive-correlational. The cluster sampling method was used, and the resulting sample included 194 adolescents who responded to the BAS/BIS questionnaire (Carver & White, 1994), CER questionnaire, and Beck scale for suicide ideation. Path analysis was employed to evaluate the proposed model using AMOS 24.0 and SPSS 27 softwares.

Results: The findings indicate that the proposed model is fitted with the data well. The results of path analysis showed that the BAS/BIS systems explain 27% of the variance of maladaptive CER and 61% of the variance of adaptive CER. In addition, maladaptive CER, BAS, and BIS explain 65% of the variance of suicide attempts.

Conclusion: Low levels of BAS, high levels of BIS, and the use of maladaptive CER skills can be considered risk factors for suicide attempts in adolescents.