Browsing Institutt for idrett, kosthald og naturfag by Document Types "Peer reviewed"
Now showing items 21-40 of 447
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Agreement of objectively measured physical activity and sedentary time in preschool children
(Journal article; Peer reviewed, 2015) -
Alienation, Othering and Reconstituting: An Alternative Future for Women’s Coach Education
(Peer reviewed; Journal article, 2023)The purpose of this paper is to critique current women-only coach education initiatives, before suggesting an alternative approach to dealing with gender discrimination in coaching provision. Having increased in popularity ... -
Analysis of different key behavioral patterns to score in elite taekwondoists according to the weight category and gender
(Peer reviewed; Journal article, 2021)Traditionally, research in taekwondo has focused on athletes' overall performance considering the entire sample of the tournament or analyzed selected bouts while ignoring behavioral differences of athletes according to ... -
Application of the Polar Coordinate Technique in the Study of Technical-Tactical Scoring Actions in Taekwondo
(Peer reviewed; Journal article, 2022)The objective of this study was to design, validate and update an observation tool to analyse the technical-tactical actions by which taekwondo players win points. An ad hoc observational tool was developed for subsequent ... -
An approach to assess and adjust for the influence of multicollinear covariates on metabolomics association patterns - applied to a study of the associations between a comprehensive lipoprotein profile and the homeostatic model assessment of insulin resistance
(Peer reviewed; Journal article, 2022)Introduction Comprehensive lipoprotein profiling using proton nuclear magnetic resonance (NMR) spectroscopy of serum represents an alternative to the homeostatic model assessment of insulin resistance (HOMA-IR). Both ... -
Are isokinetic leg torques and kick velocity reliable predictors of competitive level in taekwondo athletes?
(Peer reviewed; Journal article, 2021)The aim of this study is to analyze how isokinetic knee and hip peak torques and roundhouse kick velocities are related to expertise level (elite vs. sub-elite) in taekwondo athletes. Seven elite and seven sub-elite athletes ... -
Arresting a Struggling Subject; Does the Forthcoming Police Officers Physical Fitness have an Impact on the Outcome?
(Journal article; Peer reviewed, 2014)Handling a struggling subject has been pointed out as one of the maximal physical exertions of police work. However, the relationship between general physical fitness and the ability to manage an intractable subject is ... -
Assessing the Impacts of Creating Active Schools on Organisational Culture for Physical Activity
(Peer reviewed; Journal article, 2022)Background: National and international guidance recommends whole-school approaches to physical activity, but there are few studies assessing their effectiveness, especially at an organisational level. This study assesses ... -
Association between free-living sleep and memory and attention in healthy adolescents
(Peer reviewed; Journal article, 2020)In laboratory studies, imposed sleep restriction consistently reduces cognitive performance. However, the association between objectively measured, free-living sleep and cognitive function has not been studied in older ... -
The association between physical fitness and mental health in Norwegian adolescents
(Peer reviewed; Journal article, 2020)Background Studies indicate that health-related components of physical fitness are associated with mental health outcomes. However, research is scarce concerning this relationship in young adolescents in general and ... -
The association between preschool quality and objectively assessed physical activity among Norwegian preschoolers
(Peer reviewed; Journal article, 2020)Various aspects of the preschool environment may either promote or restrict children’s moderate- to-vigorous physical activity (MVPA), for example through opportunities for outdoor play. The aim of the present study was ... -
Association of change in the school travel mode with changes in different physical activity intensities and sedentary time: A International Children's Accelerometry Database Study
(Peer reviewed; Journal article, 2021)Our aim was to assess the association between changes in active travel to school and changes in different intensities of physical activity (i.e. moderate - MPA and vigorous - VPA) and time spent sedentary (SED) among ... -
Association of copeptin, a surrogate marker for arginine vasopressin secretion, with insulin resistance: Influence of adolescence and psychological stress
(Peer reviewed; Journal article, 2019)In middle-aged and elderly individuals, circulating copeptin concentrations, a surrogate marker for arginine vasopressin (AVP) secretion, associates with insulin resistance (IR). Whether this association is present in ... -
Association of Cycling With All-Cause and Cardiovascular Disease Mortality Among Persons With Diabetes: The European Prospective Investigation Into Cancer and Nutrition (EPIC) Study
(Peer reviewed; Journal article, 2021)Importance Premature death from all causes and cardiovascular disease (CVD) causes is higher among persons with diabetes. Objective To investigate the association between time spent cycling and all-cause and CVD ... -
Associations between accelerometry measured physical activity and sedentary time and the metabolic syndrome: A meta-analysis of more than 6000 children and adolescents
(Peer reviewed; Journal article, 2019)Background: Metabolic syndrome is increasingly prevalent in the pediatric population. To prevent an early onset, knowledge about its association with modifiable lifestyle factors is needed. Objectives: To estimate the ... -
Associations between biological maturity level, match locomotion, and physical capacities in youth male soccer players
(Peer reviewed; Journal article, 2022)Introduction: Biological maturity level has shown to affect sport performance in youths. However, most previous studies have used noninvasive methods to estimate maturity level. Thus, the main aim of the present study was ... -
Associations between educators’ and children’s physical activity and sedentary time in Norwegian preschools: A cross-sectional study
(Peer reviewed; Journal article, 2023)Preschool educators may be important role models influencing children’s physical activity (PA) behaviours. The main aim of this paper was to examine the relationship between educators’ and children’s PA and sedentary time ... -
Associations between family structure and young people’s physical activity and screen time behaviors
(Journal article; Peer reviewed, 2019)Background Identifying factors that can influence young peoples’ physical activity and sedentary behaviors is important for the development of effective interventions. The family structure in which children grow up may ... -
Associations between serum and plasma brain-derived neurotrophic factor and influence of storage time and centrifugation strategy
(Journal article; Peer reviewed, 2019)The aims of the study were to clarify the impact of storage time and centrifugation strategy on brain-derived neurotrophic factor (BDNF) levels in human serum and plasma samples. In addition, we analyzed associations between ... -
Associations between the movement environment and preschooler's physical activity and sedentary time in Norwegian preschools
(Peer reviewed; Journal article, 2022)The quality of the preschool environment may affect preschooler's levels of physical activity and sedentary time. In this paper, we aimed to assess the quality of the preschool movement environment and associations between ...