Memories of Parental Acceptance and Rejection Predict Forgiveness and Vengeance in the Muslim World: Introduction and Overview.

The studies in this special issue on forgiveness and vengeance in the Muslim world explore three hypotheses drawn from interpersonal acceptance-rejection theory (IPARTheory): (1) Adults' memories of maternal and paternal acceptance in childhood are associated with the disposition toward forgiveness, as mediated by psychological adjustment. (2) Adults' memories of maternal and paternal rejection in childhood are associated with the disposition toward vengeance, as mediated by psychological maladjustment. (3) There are no significant gender differences in relations between adults' (men's and women's) memories of parental acceptance-rejection in childhood and adults' disposition toward forgiveness or vengeance, as mediated by psychological (mal)adjustment. Results of most studies reported here conclude that memories of parental (maternal and paternal) acceptance in childhood are significantly related to men's and women's disposition toward forgiveness and vengeance as mediated by psychological (mal)adjustment. However, gender and cultural differences also sometimes appear as significant contributors.