The definition bullying as a subtype of aggressive behavior, historical changes in bullying studies, evaluation of empirical findings

Definition of bullying as a subtype of agressive behavior, different types of bullying and prevalence, Historical changes in bullying studies, Measurement methods, Bullying status, characteristics of bully, victim and bully-victim and the role of by stander, Short and long term impacts on both the perpetrators and the victims of bullying, Cyberbullying as a new type of bullying, Prevention and intervention programmes in bullying