J
John M. Schuna
Researcher at Oregon State University
Publications - 78
Citations - 4151
John M. Schuna is an academic researcher from Oregon State University. The author has contributed to research in topics: Cadence & Population. The author has an hindex of 23, co-authored 71 publications receiving 3454 citations. Previous affiliations of John M. Schuna include North Dakota State University & Pennington Biomedical Research Center.
Papers
More filters
Journal ArticleDOI
Letter to the Editor: Standardized use of the terms "sedentary" and "sedentary behaviours"
Joel D. Barnes,Timothy K. Behrens,Mark E. Benden,Stuart J. H. Biddle,Dale S. Bond,Patrice Brassard,Helen Brown,Lucas J. Carr,Jean-Philippe Chaput,Hayley Christian,Rachel C. Colley,Mary Duggan,David W. Dunstan,Ulf Ekelund,Dale W. Esliger,Zach Ferraro,Yoni Freedhoff,Karla I. Galaviz,Paula Gardiner,Gary S. Goldfield,William L. Haskell,Gary Liguori,Genevieve N. Healy,Katya M. Herman,Erica Hinckson,Richard Larouche,Allana G. LeBlanc,James Levine,Hotaka Maeda,Mark McCall,Wendy McCubbin,A. McGuire,Vincent Onywera,Neville Owen,Mark D. Peterson,Stephanie A. Prince,Ernesto Ramirez,Nicola D. Ridgers,Ash C. Routen,Alex V. Rowlands,Travis J. Saunders,John M. Schuna,Lauren B. Sherar,Donna Spruijt-Metz,Barry Taylor,Mark S. Tremblay,Jared M. Tucker,Katrien Wijndaele,Jennifer Wilson,Justine Wilson,Sarah J. Woodruff +50 more
TL;DR: This work proposes that journal editors adopt a consistent definition of the term sedentary and require that all manuscripts published within their journal adhere to this common terminology, and suggests that authors use the term “inactive” to describe those who are performing insufficient amounts of MVPA.
Journal ArticleDOI
Why are there race/ethnic differences in adult body mass index-adiposity relationships? A quantitative critical review.
TL;DR: This work systematically review the magnitude of these race‐ethnic differences across non‐Hispanic (NH) white, NH black and Mexican American adults, their anatomic body composition basis and potential biologically linked mechanisms, using both earlier publications and new analyses from the US National Health and Nutrition Examination Survey.
Journal ArticleDOI
How fast is fast enough? Walking cadence (steps/min) as a practical estimate of intensity in adults: a narrative review.
Catrine Tudor-Locke,Ho Han,Elroy J. Aguiar,Tiago V. Barreira,John M. Schuna,Minsoo Kang,David A. Rowe +6 more
TL;DR: A cadence value of ≥100 steps/min in adults appears to be a consistent and reasonable heuristic answer to ’How fast is fast enough?' during sustained and rhythmic ambulatory behaviour.
Journal ArticleDOI
Fully automated waist-worn accelerometer algorithm for detecting children's sleep-period time separate from 24-h physical activity or sedentary behaviors.
TL;DR: A fully automated algorithm for 24-h waist-worn accelerometer data will facilitate the separation of sleep time from sedentary behavior and physical activity of all intensities during the remainder of the day.
Journal ArticleDOI
Comparison of step outputs for waist and wrist accelerometer attachment sites.
TL;DR: Step outputs obtained from waist- and wrist-worn accelerometer attachment sites are generally not comparable under either laboratory or free-living conditions.