| The relationship between physical fitness and motor competence in children M Haga Child: care, health and development 34 (3), 329-334, 2008 | 337 | 2008 |
| Physical fitness in children with high motor competence is different from that in children with low motor competence M Haga Physical therapy 89 (10), 1089-1097, 2009 | 293 | 2009 |
| The relationship between motor competence, physical fitness and self‐perception in children V Vedul‐Kjelsås, H Sigmundsson, AK Stensdotter, M Haga Child: care, health and development 38 (3), 394-402, 2012 | 250 | 2012 |
| From children to adults: motor performance across the life-span JSR Leversen, M Haga, H Sigmundsson PloS one 7 (6), e38830, 2012 | 143 | 2012 |
| Motor skill development in Italian pre-school children induced by structured activities in a specific playground P Tortella, M Haga, H Loras, H Sigmundsson, G Fumagalli PloS one 11 (7), e0160244, 2016 | 116 | 2016 |
| Passion, grit and mindset in young adults: Exploring the relationship and gender differences H Sigmundsson, M Haga, F Hermundsdottir New Ideas in Psychology 59, 100795, 2020 | 115 | 2020 |
| The passion scale: Aspects of reliability and validity of a new 8-item scale assessing passion. H Sigmundsson, M Haga, F Hermundsdottir New ideas in psychology 56, 100745, 2020 | 108 | 2020 |
| What is trained develops! theoretical perspective on skill learning H Sigmundsson, L Trana, R Polman, M Haga Sports 5 (2), 38, 2017 | 107 | 2017 |
| Perceived stress and musculoskeletal pain are prevalent and significantly associated in adolescents: an epidemiological cross-sectional study B Østerås, H Sigmundsson, M Haga BMC public health 15, 1-10, 2015 | 98 | 2015 |
| Physical fitness in children with movement difficulties M Haga Physiotherapy 94 (3), 253-259, 2008 | 84 | 2008 |
| Interrelationship among selected measures of motor skills M Haga, AV Pedersen, H Sigmundsson Child: care, health and development 34 (2), 245-248, 2008 | 72 | 2008 |
| Motor competence is associated with physical fitness in four-to six-year-old preschool children H Sigmundsson, M Haga European Early Childhood Education Research Journal 24 (3), 477-488, 2016 | 61 | 2016 |
| Assessment of motor competence across the life span: Aspects of reliability and validity of a new test battery H Sigmundsson, H Lorås, M Haga SAGE Open 6 (1), 2158244016633273, 2016 | 59 | 2016 |
| Comparing free play and partly structured play in 4-5-years-old children in an outdoor playground P Tortella, M Haga, JE Ingebrigtsen, GF Fumagalli, H Sigmundsson Frontiers in public health 7, 197, 2019 | 57 | 2019 |
| Sound knowledge: Exploring gender differences in children when they start school regarding knowledge of large letters, small letters, sound large letters, and sound small letters H Sigmundsson, AD Eriksen, GS Ofteland, M Haga Frontiers in Psychology 8, 1539, 2017 | 48 | 2017 |
| Cross-cultural aspects: Exploring motor competence among 7-to 8-year-old children from Greece, Italy, and Norway M Haga, P Tortella, K Asonitou, S Charitou, D Koutsouki, G Fumagalli, ... Sage open 8 (2), 2158244018768381, 2018 | 47 | 2018 |
| Psychometric properties of the perceived stress questionnaire (PSQ) in 15–16 years old Norwegian adolescents B Østerås, H Sigmundsson, M Haga Frontiers in psychology 9, 1850, 2018 | 42 | 2018 |
| Associations between motor competence, physical self-perception and autonomous motivation for physical activity in children OK Ensrud-Skraastad, M Haga Sports 8 (9), 120, 2020 | 40 | 2020 |
| Gender gaps in letter-sound knowledge persist across the first school year H Sigmundsson, A Dybfest Eriksen, GS Ofteland, M Haga Frontiers in psychology 9, 301, 2018 | 40 | 2018 |
| Motivational factors are varying across age groups and gender H Sigmundsson, M Haga, M Elnes, BH Dybendal, F Hermundsdottir International Journal of Environmental Research and Public Health 19 (9), 5207, 2022 | 39 | 2022 |
