Santos, Cecília Fernandes dosQueirós, CristinaMarques, António2022-03-102022-03-102015-11Santos, C. F. d., Queirós, C., & Marques, A. (2015). Cyberbullying, anxiety, depression and stress among adolescents. In R. A. Silva, P. Baylina, F. Q. Vieira, C. Barrias, M. Rubim, T. Coelho, C. Prudêncio, & Â. Jesus (Eds.), II Congresso Internacional da Saúde Gaia Porto: Livro de Resumos (1st ed., Vol. 1, pp. 133). Escola Superior de Tecnologia da Saúde do Instituto Politécnico do Porto.978-989-20-6340-9http://hdl.handle.net/10400.22/20190Cyberbullying is an aggressive intentional act carried out by a group/individual, using electronic forms of contact against a victim who cannot easily defend him/herself (Smith et al., 2008). It elicits depression/anxiety/stress that affect victims and perpetrators (Çetin et al., 2012), since their roles are less defined on online environments (Park, Na & Kim, 2014).engconference object