Bullying as a group process: Participant roles and their relations to social status within the group

Christina Salmivalli, Kirsti Lagerspetz, Kaj Björkqvist, +2

Aggressive Behavior

Group PhenomenonSocial PsychologyPeer RelationshipEducationSocial Influence +25

Prevalence estimation of school bullying with the Olweus Bully/Victim Questionnaire

Mona E. Solberg, Dan Olweus

Aggressive Behavior

Population YouthSchool PsychologyPsychological ViolenceBullyingSchool Violence +12

The reactive–proactive aggression questionnaire: differential correlates of reactive and proactive aggression in adolescent boys

Adrian Raine, Kenneth A. Dodge, Rolf Loeber, +5

Aggressive Behavior

Do girls manipulate and boys fight? developmental trends in regard to direct and indirect aggression

Kaj Björkqvist, Kirsti Lagerspetz, Ari Kaukiainen

Aggressive Behavior

Aggressive BehaviourPeer RelationshipCrime Of AggressionEducationPsychology +23

Is indirect aggression typical of females? gender differences in aggressiveness in 11- to 12-year-old children

Kirsti Lagerspetz, Kaj Björkqvist, Tarja Peltonen

Aggressive Behavior

Social PsychologyPeer RelationshipEducation12-Year-old ChildrenSocial Sciences +17

An information processing model for the development of aggression

L. Rowell Huesmann

Aggressive Behavior

BehaviorismSocial PsychologyCrime Of AggressionEducationBehavior Analysis +20

Aggression among university employees

Kaj Björkqvist, Karin Österman, Monika Hjelt-Bäck

Aggressive Behavior

Social PsychologyMental HealthOrganizational BehaviorPsychologySocial Sciences +21

Workplace violence and workplace aggression: Evidence on their relative frequency and potential causes

Robert A. Baron, Joel H. Neuman

Aggressive Behavior

Social PsychologyMedia ViolenceCrime Of AggressionWork Environment StudiesRelative Frequency +17

Teasing, rejection, and violence: Case studies of the school shootings

Mark R. Leary, Robin M. Kowalski, Laura Smith, +1

Aggressive Behavior

School ShootingsFirearm ViolenceSchool PsychologySexual AbuseBullying +13

Bullying in schools: Lessons from two decades of research

Peter K. Smith, Paul F. Brain

Aggressive Behavior

EducationEarly Childhood EducationSocial SciencesAggressive BehaviorClassroom Management Strategy +16