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University of Groningen Physical activity, screen-based activities and their potential determinants Kopčáková, Jaroslava

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University of Groningen

Physical activity, screen-based activities and their potential determinants

Kopčáková, Jaroslava

IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from it. Please check the document version below.

Document Version

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Publication date: 2018

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Kopčáková, J. (2018). Physical activity, screen-based activities and their potential determinants: Active living during adolescence. University of Groningen.

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Downloaded from the University of Groningen/UMCG research database (Pure): http://www.rug.nl/research/portal. For technical reasons the number of authors shown on this cover page is limited to 10 maximum.

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Stellingen

Physical activity, screen-based activities and their potential determinants. Active living during adolescence

Jaroslava Kopcakova 20 September 2017 1. Improving adolescent boys' body image should be a major public health target as adolescent boys with a poor body image are at higher risk to be not physically active.

-this

thesis-2. Addressing specific motives to engage in physical activity may increase the level of physical activity among adolescents.

-this

thesis-3. The Health Behaviour of School-aged Children questionnaire on motives for physical activity can be routinely used to measure motives for physical activity among adolescents.

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thesis-4. Improving the accessibility of sports facilities at school may increase physical activity of adolescents.

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thesis-5. Making the built environment more activity-friendly could increase physical activity and reduce screen-based activities of adolescents.

-this

thesis-6. Sufficient physical activity seems to buffer the increased risk of death associated with high level of sitting time.

-Ekelund U et al.,

2016-7. Health is created and lived by people within the settings of their everyday life; where they learn, work, play and love.

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1986-8. Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

-Albert

Schweitzer-9. Getting people moving should become a priority of all sectors-not just health-in all entities and countries.

-Reis RS et al.,

2016-10. All grown-ups were once children... but only few of them remember it.

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