Participation in Organized Sports and Self-Organized Physical Activity: Associations with Developmental Factors

by Nora Wiium, Reidar Säfvenbom
Published 2019-02-01

Development of basic psychological need satisfaction in physical education

by Irina Burchard Erdvik, Tommy Haugen, Andreas Ivarsson, Reidar Säfvenbom
Published 2019-11-01

Does Eagerness for Physical Activity Matter? The Association Between Eagerness and Physical Activity Among Adolescents

by Hilde Kristin Mikalsen, Pål Lagestad, Marte Bentzen, Reidar Säfvenbom
Published 2019-04-01

Trajectories of Physical Activity Among Adolescents in the Transition From Primary to Secondary School

by Hilde Kristin Mikalsen, Marte Bentzen, Reidar Säfvenbom, Pål Aril Lagestad
Published 2020-08-01

Stability of Individuals’ Definitions of Success and the Influence of Perceived Motivational Climate: A Longitudinal Perspective

by Christina G. L. Nerstad, Christina G. L. Nerstad, Robert Buch, Robert Buch, Anders Dysvik, Reidar Säfvenbom
Published 2020-06-01

The effect of a school-based intervention on physical activity, cardiorespiratory fitness and muscle strength: the School in Motion cluster randomized trial

by Elin Kolle, Runar Barstad Solberg, Reidar Säfvenbom, Sindre M. Dyrstad, Sveinung Berntsen, Geir K. Resaland, Ulf Ekelund, Sigmund A. Anderssen, Jostein Steene-Johannessen, May Grydeland
Published 2020-11-01

Effects of a school-based physical activity intervention on academic performance in 14-year old adolescents: a cluster randomized controlled trial – the School in Motion study

by Runar Barstad Solberg, Jostein Steene-Johannessen, Sigmund Alfred Anderssen, Ulf Ekelund, Reidar Säfvenbom, Tommy Haugen, Sveinung Berntsen, Andreas Åvitsland, Øystein Lerum, Geir Kåre Resaland, Elin Kolle
Published 2021-05-01