Project publications


Tjurin P, Niemelä M, Kangas M, Vähä-Ypyä H, Sievänen H, Jämsä T, Korpelainen R (2019). Accelerometry-based characteristics of overall sedentary behavior and sitting in middle-aged adults. Measurement in Physical Education and Exercise Science. (article)

Farrahi V, Niemelä M, Kangas M, Korpelainen R, Jämsä T (2019). Calibration and validation of accelerometer-based activity monitors: A systematic review of machine-learning approaches. Gait & Posture, Volume 68, Pages 285-299. (review article)

Niemelä M, Kangas M, Farrahi V, Kiviniemi A, Leinonen A-M, Ahola R, Puukka K, Auvinen J, Korpelainen R, Jämsä T (2019). Intensity and temporal patterns of physical activity and cardiovascular disease risk in midlife. Preventive Medicine. (article)

Niemelä M, Kangas M, Ahola R, Auvinen J, Leinonen A-M, Tammelin T, Vaaramo E, Keinänen-Kiukaanniemi S, Korpelainen R, Jämsä T (2019)Dose-response relation of self-reported and accelerometer-measured physical activity to perceived health in middle age—the Northern Finland Birth Cohort 1966 Study. BMC Public Health doi: (article)


Kärmeniemi M, Lankila T, Ikäheimo T, Koivumaa-Honkanen H, Korpelainen R (2018). The Built Environment as a Determinant of Physical Activity: A Systematic Review of Longitudinal Studies and Natural Experiments. Ann Behav Med. doi: 10.1093/abm/kax043 (review article)

Tjurin P (2018). Characteristics of sedentary behavior using machine learning based classification of raw 3D accelerometer data. (Master's thesis, Medical technology, Faculty of Medicine, University of Oulu)


Oura P, Paananen M, Niinimäki J, Tammelin T, Auvinen J, Korpelainen R, Karppinen J, Junno JA (2017). High-impact exercise in adulthood and vertebral dimensions in midlife - the Northern Finland Birth Cohort 1966 study. BMC Musculoskelet Disord. doi: 10.1186/s12891-017-1794-8. (article)

Tjurin P, Niemelä M, Huusko M, Ahola R, Kangas M, Jämsä T (2017). Classification of physical activites and sedentary behavior using raw data of 3D hip acceleration. Proc. in IFMBE 65:872-875 (conference paper)

Ruokolainen O, Auvinen J, Linton S, Herrala S, Eskola P, Paananen M, Korpelainen R, Karppinen J (2017). ÖMPSQ-short score and determinants of chronic pain: cross-sectional results from a middle-aged birth cohort. European Journal of Physical Rehabilitation Medicine. ePub ahead of print. DOI: 10.23736/S1973-9087.17.04439-2 (article)

Kiviniemi AM, Perkiömäki N, Auvinen J, Niemelä M, Tammelin T, Puukka K, Ruokonen A, Keinänen-Kiukaanniemi S, Tulppo MP, Järvelin M-R,  Jämsä T, Huikuri HV, Korpelainen R (2017). Fitness, Fatness, Physical Activity, and Autonomic Function in Midlife. Medicine & Science in Sports & Exercise. ePub ahead of print. DOI: 10.1249/MSS.0000000000001387 (article)

Leinonen A-M, Ahola R, Kulmala J, Hakonen H, Vähä-Ypyä H, Herzig K-H, Auvinen J, Keinänen-Kiukaanniemi S, Sievänen H, Tammelin TH, Korpelainen R, Jämsä T (2017). Measuring Physical Activity in Free-Living Conditions - Comparison of Three Accelerometry-Based Methods. Frontiers in Physiology. DOI: 10.3389/fphys.2016.00681 (article)

Junttila H (2017). Personal economic success and leisure physical activity. (Master's thesis, Oulu Business School, University of Oulu)

Niemelä M, Korpelainen R, Kangas M, Tammelin T, Jämsä T (2017). Self-Reported and Objectively measured Physical Activity and Sitting Time in Relation to Self-Rated Health at the Age of 46. ICAMPAM 2017, Bethesda USA. (conference abstract)


Oura P, Paananen M, Niinimäki J, Tammelin T, Herrala S, Auvinen J, Korpelainen R,  Junno J-A, Karppinen J (2016). Effects of Leisure-Time Physical Activity on Vertebral Dimensions in the Northern Finland Birth Cohort 1966. Scientific Reports. 6:27844, DOI: 10.1038, srep278442016. (article)

Kiviniemi AM, Perkiömäki N, Auvinen J, Herrala S, Hautala AJ, Ahola R, Tammelin T, Tulppo MP, Järvelin MR, Korpelainen R & Huikuri HV (2016). Lifelong Physical Activity and Cardiovascular Autonomic Function in Midlife. Medicine & Science in Sports & Exercise. 48(8) p. 1506-1513. DOI: 10.1249/MSS.0000000000000942 (article)

Last updated: 27.5.2019