RT Article T1 The Effect of Moral Disengagement on Bullying: Testing the Moderating Role of Personal and Social Factors JF Journal of interpersonal violence VO 36 IS 5/6 SP 2262 OP 2281 A1 Travlos, Antonios K. A2 Tsorbatzoudis, Haralambos A2 Barkoukis, Vassilis A2 Douma, Irene LA English YR 2021 UL https://krimdok.uni-tuebingen.de/Record/1750721244 AB Bullying is a subset of aggressive behavior that has severe consequences in children’s psychosocial development. Bullying behaviors can be influenced by personal and social factors, such as gender, age, school type, and sport participation, as well as psychological constructs, such as moral disengagement. The present study was designed to investigate the effect of moral disengagement on bullying behaviors and the moderating role of personal and social factors. In this study, 2,252 students (M = 13.57, SD = 1.17; 1,125 girls, and 1,127 boys) attending the sixth grade of primary school and secondary education have participated. Participants completed the revised Olweus Bully/Victim Questionnaire and Bandura’s Moral Disengagement Questionnaire along with general questions about their demographic characteristics. The results of the analyses demonstrated moderation effects of gender on the moral disengagement–physical bullying relationship and of age on the moral disengagement–verbal bullying relationship. No significant moderating effect emerged for school type and sport participation. The findings of the present study provide valuable information about the role of personal and social factors on bullying behavior. K1 Demographics K1 social-cognitive K1 Aggression K1 Bullying DO 10.1177/0886260518760012