Concepedia

Jorma Tynjälä

JT

51

Publications

4K

Citations

33

H-Index

1993

Active since

Affiliations

University of Jyväskylä(Current)

University of St Andrews

University of Southern Denmark

Riga Stradiņš University

Palacký University Olomouc

Jorma Tynjälä is an author at University of Jyväskylä specializing in medicine, public health, and pediatrics.

ORCID

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Publications per year

1993–2023

51

Publications

51

International Trends in Adolescent Screen-Time Behaviors From 2002 to 2010

Jens Bucksch, Dagmar Sigmundová, Zdeněk Hamřík et al. · Journal of Adolescent Health · 2016 · 309 citations

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How Are Adolescents Sleeping? Adolescent Sleep Patterns and Sociodemographic Differences in 24 European and North American Countries

Geneviève Gariépy, Sofia M. Danna, Inese Gobiņa et al. · Journal of Adolescent Health · 2020 · 251 citations · Full text

Secular trends in moderate-to-vigorous physical activity in 32 countries from 2002 to 2010: a cross-national perspective

Michal Kalman, Jo Inchley, Dagmar Sigmundová et al. · European Journal of Public Health · 2015 · 243 citations · Full text

Prevalence of self‐reported chronic pain among adolescents: Evidence from 42 countries and regions

Inese Gobiņa, Jari Villberg, Raili Välimaa et al. · European Journal of Pain · 2018 · 233 citations · Full text

Test-retest reliability of selected items of Health Behaviour in School-aged Children (HBSC) survey questionnaire in Beijing, China

Yang Liu, Wang Mei, Jorma Tynjälä et al. · BMC Medical Research Methodology · 2010 · 189 citations · Full text

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