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| 2. |
- Burgueño, Rafael, et al.
(författare)
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Adapting the behavioral regulation in active commuting to and from school questionnaire in Sweden: BR-ACS(SWE)
- 2022
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Ingår i: Transportation Research Interdisciplinary Perspectives. - : Elsevier. - 2590-1982. ; 16
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Tidskriftsartikel (refereegranskat)abstract
- Although growing attention has been paid to motivation in explaining active travel to school among young people at the international level, no measures of motivation for active commuting to school (ACS) were found in Sweden. Guided by self-determination theory, this research aimed to adapt the Behavioral Regulation in Active Commuting to and from School (BR-ACS) questionnaire to the Swedish context and test the resulting version’s psychometric properties. The purposive and cross-sectional sample included 273 students (58 % girls, aged 10–12 years) from four Swedish urban schools. Results from confirmatory factor analyses psychometrically supported the six-factor correlated model (intrinsic motivation, integrated regulation, identified regulation, introjected regulation, external regulation, and amotivation) and the hierarchical three-factor model (autonomous, controlled motivation, and amotivation), which were invariant across gender. Latent correlations underpinned a symplex-like pattern. Discriminant and convergent validity and reliability were gathered. Criterion validity evidence was met with positive associations from intrinsic motivation, integrated and identified regulation to ACS, and a negative relationship between amotivation and ACS. The Swedish version of the BR-ACS questionnaire is a valid and reliable measure of children’s motivation toward ACS.
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| 3. |
- Burgueño, Rafael, et al.
(författare)
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Basic psychological need satisfaction in active commuting to and from school BPNS-ACS(SWE)
- 2023
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Ingår i: Journal of Transport & Health. - : Elsevier. - 2214-1405 .- 2214-1413. ; 30
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundThe absence of appropriate Swedish-language instrumentation to assess active commuting to school has largely hampered the study of the individual factors of the children, such as autonomy, competence, and relatedness to active commuting to school.PurposeBuilding upon self-determination theory, the objective of this research was to gather evidence of the validity and reliability of the Swedish version of the Basic Psychological Need Satisfaction in Active Commuting to and from School (BPNS-ACS) tool.MethodsThe cross-sectional and purposive sample included 273 children (51.28% girls) from urban areas.ResultsConfirmatory factor analysis underpinned the three-factor correlated model, which was invariant across gender. Evidence in support of discriminant and convergent validity and reliability was gathered. Criterion validity evidence was met by positive and significant predictions of autonomy, competence, and relatedness satisfaction on active commuting to and from school.ConclusionsThe Swedish version of the BPNS-ACS is a psychometrically robust measure of children’s perceptions of autonomy, competence, and relatedness satisfaction in active commuting to school and could be used to assess the effects of school-based interventions on need satisfaction for active commuting to school.
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- Chillón, Palma, et al.
(författare)
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Bicycling to school is associated with improvements in physical fitness over a 6-year follow-up period in Swedish children
- 2012
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Ingår i: Preventive Medicine. - : Elsevier BV. - 0091-7435 .- 1096-0260. ; 55:2, s. 108-112
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To examine whether modes of commuting to school at baseline and changes in commuting were related to 6-year changes in cardiorespiratory fitness in youth.METHODS: A total of 262 (142 girls) Swedish children (9 years at entry) were measured at baseline (1998/9) and follow-up (2004/5). Mode of commuting to school was assessed by questionnaire and fitness by a maximal bicycle test.RESULTS: At baseline, 34% of children used passive modes of commuting (e.g., car, motorcycle, bus, train), 54% walked, and 12% bicycled to school. Six years later the percentage of bicyclists increased 19% and the percentage of walkers decreased 19%. On average, children who bicycled to school increased their fitness 13% (p=0.03) more than those who used passive modes and 20% (p=0.002) more than those who walked. Children who used passive modes or walked at baseline and bicycled to school at 6 years later increased their fitness 14% (p=0.001) more than those who remained using passive modes or walking at follow-up.CONCLUSIONS: Implementing initiatives that encourage bicycling to school may be a useful strategy to increase cardiorespiratory fitness of children.
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| 5. |
- Galvez-Fernandez, Patricia, et al.
(författare)
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Convergent Validation of a Self-Reported Commuting to and from School Diary in Spanish Adolescents
- 2023
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Ingår i: International Journal of Environmental Research and Public Health. - : MDPI. - 1661-7827 .- 1660-4601. ; 20:1
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to examine the convergent validity of self-reported diary times for commuting to and from school with device-measured positional data (Global Positioning System; GPS) in Spanish adolescents. Methods: Cross-sectional data were obtained from four Spanish public secondary schools in 2021, comprising 47 adolescents and 141 home-school and school-home trips. Participants self-reported the time they left and arrived at home and school through a commuting diary. They wore a GPS device recording the objective time during three trips (i.e., one home-school trip and two school-home trips). Agreement between commuting diary and GPS data regarding home-school trips and school-home trips was evaluated using Bland-Altman plots. Results: Total commuting time differed by 1 min (95% limits of agreement were 16.1 min and -18.1 min) between subjective and objective measures (adolescents reported 0.8 more minutes in home-school trips and 1 more minute in school-home trips compared to objective data). Passive commuters reported 0.7 more minutes and active commuters reported 1.2 more minutes in the total commuting time compared to objective data. Conclusions: Self-reported commuting diaries may be a useful tool to obtain commuting times of adolescents in epidemiological research or when tools to measure objective times are not feasible.
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- Migueles, Jairo H., et al.
(författare)
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Step-Based Metrics and Overall Physical Activity in Children With Overweight or Obesity: Cross-Sectional Study
- 2020
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Ingår i: JMIR mhealth and uhealth. - : JMIR PUBLICATIONS, INC. - 2291-5222. ; 8:4
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Tidskriftsartikel (refereegranskat)abstract
- Background: Best-practice early interventions to increase physical activity (PA) in children with overweight and obesity should be both feasible and evidence based. Walking is a basic human movement pattern that is practical, cost-effective, and does not require complex movement skills. However, there is still a need to investigate how much walking-as a proportion of total PA level-is performed by children who are overweight and obese in order to determine its utility as a public health strategy. Objective: This study aimed to (1) investigate the proportion of overall PA indicators that are explained by step-based metrics and (2) study step accumulation patterns relative to achievement of public health recommendations in children who are overweight and obese. Methods: A total of 105 overweight and obese children (mean 10.1 years of age [SD 1.1]; 43 girls) wore hip-worn accelerometers for 7 days. PA volumes were derived using the daily average of counts per 15 seconds, categorized using standard cut points for light-moderate-vigorous PA (LMVPA) and moderate-to-vigorous PA (MVPA). Derived step-based metrics included volume (steps/day), time in cadence bands, and peak 1-minute, 30-minute, and 60-minute cadences. Results: Steps per day explained 66%, 40%, and 74% of variance for counts per 15 seconds, LMVPA, and MVPA, respectively. The variance explained was increased up to 80%, 92%, and 77% by including specific cadence bands and peak cadences. Children meeting the World Health Organization recommendation of 60 minutes per day of MVPA spent less time at zero cadence and more time in cadence bands representing sporadic movement to brisk walking (ie, 20-119 steps/min) than their less-active peers. Conclusions: Step-based metrics, including steps per day and various cadence-based metrics, seem to capture a large proportion of PA for children who are overweight and obese. Given the availability of pedometers, step-based metrics could be useful in discriminating between those children who do or do not achieve MVPA recommendations.
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