MA (Psych.) Tetta Hämäläisen defends her doctoral dissertation in psychology "Adolescents’ usage activity, adherence, and gains from a brief online acceptance and commitment therapy-based intervention to promote psychological well-being".
Opponent is Professor Maritta Välimäki (University of Turku) and Custos is Professor Noona Kiuru (University of Jyväskylä).
The event will be held in Finnish. The event can also be followed live online at https://r.jyu.fi/dissertation-hamalainen-260124
The dissertation can be read at http://urn.fi/URN:ISBN:978-951-39-9893-6.