| Less screen time and more frequent vigorous physical activity is associated with lower risk of reporting negative mental health symptoms among Icelandic adolescents SM Hrafnkelsdottir, RJ Brychta, V Rognvaldsdottir, S Gestsdottir, KY Chen, ... PloS one 13 (4), e0196286, 2018 | 168 | 2018 |
| Gender differences in development of mental well-being from adolescence to young adulthood: An eight-year follow-up study S Gestsdottir, A Arnarsson, K Magnusson, SA Arngrimsson, T Sveinsson, ... Scandinavian journal of public health 43 (3), 269-275, 2015 | 64 | 2015 |
| Health and well-being of university students before and during COVID-19 pandemic: A gender comparison S Gestsdottir, T Gisladottir, R Stefansdottir, E Johannsson, G Jakobsdottir, ... Plos one 16 (12), e0261346, 2021 | 55 | 2021 |
| Sleep deficiency on school days in Icelandic youth, as assessed by wrist accelerometry V Rognvaldsdottir, SL Gudmundsdottir, RJ Brychta, SM Hrafnkelsdottir, ... Sleep medicine 33, 103-108, 2017 | 53 | 2017 |
| Different factors associate with body image in adolescence than in emerging adulthood: A gender comparison in a follow-up study S Gestsdottir, E Svansdottir, H Sigurdsson, A Arnarsson, Y Ommundsen, ... Health Psychology Report 6 (1), 81-93, 2018 | 38 | 2018 |
| Prevalence, mental health and substance use of anabolic steroid users: a population-based study on young individuals S Gestsdottir, H Kristjansdottir, H Sigurdsson, ID Sigfusdottir Scandinavian journal of public health 49 (5), 555-562, 2021 | 37 | 2021 |
| Changes in sleep and activity from age 15 to 17 in students with traditional and college-style school schedules R Stefansdottir, V Rognvaldsdottir, S Gestsdottir, SL Gudmundsdottir, ... Sleep Health 6 (6), 749-757, 2020 | 13 | 2020 |
| Association between free-living sleep and memory and attention in healthy adolescents R Stefansdottir, H Gundersen, V Rognvaldsdottir, AS Lundervold, ... Scientific reports 10 (1), 16877, 2020 | 12 | 2020 |
| Longitudinal change in adolescent bedtimes measured by self-report and actigraphy RJ Brychta, V Rögnvaldsdóttir, SL Guðmundsdottir, R Stefánsdóttir, ... Journal for the measurement of physical behaviour 2 (4), 282-287, 2019 | 12 | 2019 |
| Do aerobic fitness and self-reported fitness in adolescence differently predict body image in young adulthood? An eight year follow-up study S Gestsdottir, E Svansdottir, Y Ommundsen, A Arnarsson, S Arngrimsson, ... Mental Health and Physical Activity 10, 40-47, 2016 | 10 | 2016 |
| The effects of physical activity intervention on symptoms in schizophrenia, mental well-being and body composition in young adults K Sturludottir, S Gestsdottir, RH Rafnsson, E Johannsson Laeknabladid 101 (11), 519-524, 2015 | 9 | 2015 |
| Changes in health-related lifestyle choices of university students before and during the COVID-19 pandemic: Associations between food choices, physical activity and health G Jakobsdottir, RS Stefansdottir, S Gestsdottir, V Stefansson, ... Plos one 18 (6), e0286345, 2023 | 6 | 2023 |
| The relationship between online communication and adolescents’ mental health: Long-term evaluation between genders O Birgisson, M Hysing, HR Eriksen, E Johannsson, S Gestsdottir Scandinavian journal of public health 52 (4), 486-493, 2024 | 5 | 2024 |
| General practice in Iceland and Norway: GP's experience of different primary health care systems H Sigurdsson, S Gestsdottir, KG Gudmundsson, S Halldorsdottir Laeknabladid 102 (3), 129-134, 2017 | 2 | 2017 |
| Mental well-being in adolescence and young adulthood: changes and association with fitness and physical activity GS Gestsdóttir | 2 | 2016 |
| Áhrif hreyfiíhlutunar á einkenni geðklofa, andlega líðan og líkamssamsetningu hjá ungu fólki K Sturludóttir, S Gestsdóttir, RH Rafnsson, E Jóhannsson Læknablaðið, 2015 | 2 | 2015 |
| New reimbursement model in Icelandic primary care in 2017: first-year comparison of public and private primary care H Sigurdsson, KG Gudmundsson, S Gestsdottir Scandinavian Journal of Primary Health Care 40 (2), 313-319, 2022 | 1 | 2022 |
| Einkarekstur eða ríkisrekstur í heilsugæslu: Samanburður á kostnaði og ánægju með þjónustu H Sigurðsson, S Gestsdóttir, S Halldorsdottir, KG Guðmundsson Stofnun stjórnsýslufræða og stjórnmála við Háskóla Íslands, 2018 | 1 | 2018 |
| Sleep and physical activity characteristics in university students during the COVID-19 pandemic: A descriptive cross-sectional wrist actigraphy study R Stefansdottir, V Rognvaldsdottir, AO Arnarsdottir, T Gisladottir, ... Sleep Epidemiology, 100087, 2024 | | 2024 |
| Adolescent mental health and cardiorespiratory fitness: A comparison of two cohorts 12 years apart O Birgisson, HR Eriksen, M Hysing, E Johannsson, S Gestsdottir Plos one 19 (5), e0300810, 2024 | | 2024 |
Erlingur Johannssonprofessor在 hi.is 的电子邮件经过验证
