Browsing Institutt for idrett, kosthald og naturfag by Title
Now showing items 781-800 of 1006
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The relationship between online communication and adolescents’ mental health: Long-term evaluation between genders
(Peer reviewed; Journal article, 2023)Aims: In a relatively short time, online communication has become an important part of adolescents’ lives, and concerns have been raised about its potential effects on mental health. The first aim was to compare mental ... -
The Relationship between the Color of Electronic Protectors and the Outcome in Taekwondo Matches: Is There Fairness in National Competitions?
(Peer reviewed; Journal article, 2022)Although research on the effect of color in taekwondo has involved several international competitions, no previous study has investigated the presence of this phenomenon in national-level competitions. The main objective ... -
Relative Age Effect Among the Best Norwegian Track and Field Athletes of All Time: Comparisons of Explosive and Endurance Events
(Peer reviewed; Journal article, 2022)The purpose of this study was to investigate the degree of relative age effect (RAE) among the best Norwegian track and field athletes of all time, aged 13 years to senior, as well as to investigate the differences between ... -
Relative and Chronological Age in Successful Athletes at the World Taekwondo Championships (1997–2019): A Focus on the Behaviour of Multiple Medallists
(Peer reviewed; Journal article, 2022)The aims of this study were to investigate the relative and chronological age among taekwondo world medal winners (by gender, Olympic 4-year period, Olympic weight category; N = 740), and to study the behaviour of multiple ... -
«Relevant for livet og skolekvardagen». En analyse av relevansbegrepets inntog i Den kulturelle skolesekken
(Peer reviewed; Journal article, 2022)SammendragI 2021 ble Barne- og ungdomskulturmeldingen Meld. St. 18 (2020–2021) Oppleve, skape, dele. Kunst og kultur for,med og av barn og unge behandlet i Stortinget. Ett av kapitlene omhandler Den kulturelle skolesekken ... -
Reliability and Structural Validity of the Movement Assessment Battery for Children-2 in Croatian Preschool Children
(Peer reviewed; Journal article, 2019)Monitoring and assessment of the development of motor skills is an important goal for practitioners in many disciplines as well as researchers interested in motor development. A well-established tool for such purpose is ... -
Reliability of objectively measured sedentary time and physical activity in adults
(Journal article; Peer reviewed, 2015) -
Reliability of the actigraph GT3X+ accelerometer in adults under free-living conditions
(Journal article; Peer reviewed, 2015) -
Repositioning of the global epicentre of non-optimal cholesterol
(Peer reviewed; Journal article, 2020)High blood cholesterol is typically considered a feature of wealthy western countries1,2. However, dietary and behavioural determinants of blood cholesterol are changing rapidly throughout the world3 and countries are using ... -
Reproducibility of domain-specific physical activity over two seasons in children
(Journal article; Peer reviewed, 2018)Background Knowledge of the reproducibility of domain-specific accelerometer-determined physical activity (PA) estimates are a prerequisite to conduct high-quality epidemiological studies. The aim of this study was to ... -
Reproducibility of objectively measured physical activity and sedentary time over two seasons in children; Comparing a day-by-day and a week-by-week approach
(Journal article; Peer reviewed, 2017)Introduction Knowledge of reproducibility of accelerometer-determined physical activity (PA) and sedentary time (SED) estimates are a prerequisite to conduct high-quality epidemiological studies. Yet, estimates of ... -
Reproducibility of objectively measured physical activity: Reconsideration needed
(Peer reviewed; Journal article, 2020)Reliability of accelerometer-determined physical activity (PA), and thus the required length of a monitoring period, appears to depend on the analytic approach used for its calculation. We compared reliability of objectively ... -
Research assignments in teacher education - Norwegian undergraduate student teachers’ experiences of the writing process
(Peer reviewed; Journal article, 2022)The aim of Norway’s reformed teacher education programme is to educate research-literate teachers who are able to integrate research-based knowledge into classroom experiences. Based on this, the aim of the present study ... -
Resemblance in accelerometer-assessed physical activity in families with children: The Lolland-Falster Health Study
(Peer reviewed; Journal article, 2020)Background Evidence of intra-family resemblance in physical activity (PA) is lacking. The association between parent and child PA appears weak, the influence of age and gender on this association is uncertain, and no ... -
Resemblance in Physical Activity in Families with Children in Time Segments during the Week: The Lolland-Falster Health Study
(Peer reviewed; Journal article, 2021)Purpose Evidence of shared physical activity (PA) habits within families is inconsistent. The present study aimed at examining intrafamily resemblance in PA during different time segments of the week. Method This ... -
Resistance Training With Different Velocity Loss Thresholds Induce Similar Changes in Strengh and Hypertrophy
(Peer reviewed; Journal article, 2021)The aim of this study was to compare the effects of 2 velocity-based resistance training programs when performing resistance training with matched training volume. Ten resistance-trained adults volunteered (age, 23 ± 4.3 ... -
Rettferdig vurdering i kroppsøving – Fremtidige kroppsøvingslæreres perspektiv og tolkningsfellesskapets potensial
(Master thesis, 2022)I forkant av dette prosjektet hadde vi et ønske om å skrive en relevant og nyttig masteroppgave, hvor vi ville ta for oss et fagområde som kunne bidra med kunnskapsutvikling, og være en ressurs for vår senere yrkesutøvelse. ... -
Return to work in patients with chronic musculoskeletal pain: multidisciplinary intervention versus brief intervention: a randomized clinical trial
(Journal article; Peer reviewed, 2016)Objective: This randomized clinical trial was performed to compare the effect of a new multidisciplinary intervention (MI) programme to a brief intervention (BI) programme on return to work (RTW), fully and partly, at a ... -
Rising rural body-mass index is the main driver of the global obesity epidemic in adults
(Peer reviewed; Journal article, 2019)Body-mass index (BMI) has increased steadily in most countries in parallel with a rise in the proportion of the population who live in cities1,2. This has led to a widely reported view that urbanization is one of the most ...