D. Martins, Maria JoséVeiga Simão, AnaCaetano, AnaFreire, IsabelMatos, ArmandaVieira, CristinaPessoa, TeresaAmado, João2019-05-202019-05-202018Martins, M. J. D., Veiga Simão, A. M., Caetano, A P., Freire, I., Matos, A, Vieira, C., . . . Amado, J. (2018). Cyber-victimization and cyber-aggression: Personal and situational factors (pp. 255-271). In Z. Yan (Ed.), Analyzing Human Behavior in Cyberspace. Hershey: IGI Global. doi: 10.4018/978-1-5225-7128-5http://hdl.handle.net/10451/38295This chapter review some of the principal personal and situational factors established through recent international research that contribute to explain the phenomenon of cyber-victimization and cyber-aggression among adolescents, as well as its relations with socio-demographic variables (age, sex, grade level). Personal factors, like emotions, motives, normative beliefs, and moral disengagement were discussed jointly with situational factors, as the role of peers, friends, school and family environments, in addition to the possible interactions of these variables on cyber-bullying. The chapter ends with a discussion of future directions about the research on this phenomenon, namely in what concern educational programs that can use digital technology to help adolescents, schools and families to deal with cyber-bullying.engCyberbullyingCybervictimizationCyberagressionFatores situacionaisFatores pessoaisEmoçõesbook partdoi:10.4018/978-1-5225-7128-5