Björg Helgadóttir
6PUBLICATIONS
6CO-AUTHORS
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Publications (6)
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|Dec 12, 2025
Swedish Adolescents With Impairments Showed Lower Levels of Physical Activity, Fitness and Sports Participation.Karin Kjellenberg, Kwok Ng, Anna Bjerkefors
|Oct 03, 2025
A National Sample of Swedish Young Children Shows Sociodemographic Variations in Physical Activity and Screen Time.Gisela Nyberg, Björg Helgadóttir, Lotta Moraeus
|May 24, 2025
Associations between antioxidant vitamin intake and mental health in Swedish adolescents: a cross-sectional study.Martina Pensa, Karin Kjellenberg, Emerald Heiland
|Feb 13, 2025
Fitness and Screen Time at Age 13 Relates to Academic Performance at Age 16.Karin Kjellenberg, Björg Helgadóttir, Örjan Ekblom
|Sep 13, 2024
A randomised crossover trial of nitrate and breakfast on prefrontal cognitive and haemodynamic response functions.Emerald G Heiland, Frida Lindh, Callum Regan
|Oct 14, 2022
Quantitative Measurements for Factors Influencing Implementation in School Settings: Protocol for A Systematic Review and A Psychometric and Pragmatic Analysis.Sara Hoy, Björg Helgadóttir, Åsa Norman
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