We analyzed gender and anxiety differences in middle school students facing a physical peer aggression situation. The participants were 1147 adolescents aged between 12 and 18 years (male: n = 479; female: n = 668) who watched a 12 s animation representing the situation and filled out a questionnaire to analyze the legitimation of violent behaviors and anxiety levels. We registered their decisions to solve the situation using a categorical scale that included assertive, avoidant, aggressive, submissive, and supportive behaviors. Gender was not associated with the adolescent’s behaviors in facing a simulated peer aggression situation. However, male teenagers tended to perceive adults as sanctioners and neutrals; those who used the diffusion of responsibility and dehumanization to justify their behavior also showed a higher state of anxiety. Female teenagers who expected legitimation from their peers, presented higher anxiety as well. Educational interventions may use these results, helping adolescents to understand that their acts have substantial implications in the lives of others. It is essential to develop group interventions that modify how adolescents manage their conflicts and change gender stereotypes that significantly impact health. We highlight the need for linking families in educational programs facing the challenges of transforming the legitimization of violence in parental practices.

This study aimed to analyze gender, anxiety, and psychological inflexibility differences of high school students’ behaviors in a simulated situation of peer coercion into academic cheating. Method: A total of 1147 volunteer adolescents participated, (Men: N = 479; Mage = 16.3; Women: N = 668; Mage = 16.2). The participants saw 15 s animated online video presenting peer coercion into an academic cheating situation, including a questionnaire about their reactions to face the situation. They also answered the State–Trait Anxiety Inventory for children and adolescents and the Avoidance and Fusion Questionnaire for Youth (AFQ-Y). Gender was associated with the behaviors facing the situation. Higher state anxiety and inflexibility were present in those participants that avoided aggressive behaviors facing the situation; on the other hand, trait anxiety was present in those who reacted aggressively. Finally, higher anxiety and inflexibility were associated with the used moral disengagement mechanisms, but also with peers’ perception as sanctioning or being against the participants’ decision. The most aggressive students were more flexible and less stressed than those who tried to solve assertively. Expectations about peers seem to be relevant to the decision-making facing moral dilemmas and peer victimization.

As part of the "Colombian Peace Process," victim assistance programs, actions for the reincorporation into civilian life of ex-combatants, and demobilized persons of the armed conflict have been developed as well as innovative instances of intervention in cases of posttraumatic stress. In this study, we surveyed 143 community leaders from the Department of Atlántico (Colombia), participants in a program for capacity building in rehabilitation and mediation strategies. With a mixed design in which we combine the analysis of personal networks, psychometric scales, and qualitative interviews, we describe the use that community mediators make of their personal skills, their personal network, and social media in their actions to confront social trauma and promote coexistence in the local community. The results show a significant relationship between the density of personal networks and the psychological sense of community. Paradoxically, the high social cohesion of the communities of people displaced by political violence seems to pose objective difficulties in reducing trauma. In the discussion, we indicate that the sociogeographic segregation derived from housing policies becomes an obstacle to the effective functioning of the coexistence and reintegration programs of victims and demobilized persons of the armed conflict. In this context, social media such as Facebook, Twitter, and WhatsApp are little used by community mediators in the development of their activities, which they perceive as reinforcing largely the dynamics of segregation of the displaced population.