Peer support groups for batterers: a qualitative study on the active elements of the intervention and perceived effectiveness

Methods aimed at increasing aggression regulation for interpersonal violence perpetrators are a crucial part of reducing interpersonal violence. Further improvement of effectiveness and accessibility of these interventions is needed and tailoring the methodology by type of batterer is a promising approach in this regard. A peer support group, guided by a peer support worker is one such intervention. However, little is known about the essential elements contributing to the perceived effectiveness of these groups. In order to gain in-depth understanding of the active elements of peer support groups for batterers, a qualitative study was performed, with the utilization of focus groups and interviews. Participants of several peer support groups, as well as peer support workers and professional coordinators, were included. The interviews and focus groups were analyzed through thematic analysis. From the analysis, four categories emerged (working method, results, active elements, and peer support workers’ characteristics and competences), which were further divided into themes and subthemes and are thoroughly described in this paper. In conclusion, the relevance of peer support groups for batterers is clearly supported by the current findings. Participating batterers are not only motivated to work on their problems, take responsibility for their behavior, and change their behavior but also they worked on personal development and obtained a better understanding of themselves and others. For many participants, the support group developed into a valuable support network. Throughout the entire process, the role of the peer support worker is fundamental.