Research output per year
Research output per year
PL 9 (Siltavuorenpenger 5A)
00014
Finland
Research activity per year
Lauri Hietajärvi is a postdoctoral researcher in educational psychology at University of Helsinki. He has been working with various cross-sectional and longitudinal datasets utilizing several statistical methods, including between and within-person variable- and person-oriented approaches. Lauri is primarily interested in studying adolescents' academic well-being and digital media. He is also interested in general issues of study and work-related motivation and well-being.
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Other contribution
Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional
Salmela-Aro, K., Lonka, K., Hakkarainen, K., Marttinen, E., Ketonen, E. E., Moisala, M., Mannerström, R., Hietajärvi, L., Maksniemi, E., Shupin, L., Dhir, A., Järvinen, J., Parada, F., Vinni-Laakso, J., Mademurk, K., Upadyaya, K. M. & Puukko, K. T.
01/09/2017 → 31/08/2021
Project: Research project
Talvio, M., Lonka, K., Berg, M. & Hietajärvi, L.
01/07/2015 → 31/12/2018
Project: Research project
Lonka, K., Hakkarainen, K., Salmela-Aro, K., Alho, K., Hietajärvi, L., Ketonen, E. E., Makkonen, J., Moisala, M., Sandström, N., Sjöblom, K. & Tuominen, H.
01/01/2013 → 31/12/2016
Project: Research project
Lauri Hietajärvi (Speaker)
Activity: Talk or presentation types › Invited talk
Lauri Hietajärvi (Speaker: Presenter)
Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
Lauri Hietajärvi (Speaker)
Activity: Talk or presentation types › Invited talk
Lauri Hietajärvi (Attendee)
Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
Lauri Hietajärvi (Speaker)
Activity: Talk or presentation types › Oral presentation