Mannerström, R., Hietajärvi, L., Muotka, J. and Salmela-Aro, K. 2018. Identity profiles and digital engagement among Finnish high school students. Cyberpsychology: Journal of Psychosocial Research on Cyberspace. 12, 1 (Jul. 2018), Article 2. DOI:https://doi.org/10.5817/CP2018-1-2.