Higher body mass index and body fat percentage correlate to lower joint and functional strength in working age adults

BD Bulbrook, NJ La Delfa, AC McDonald, C Liang… - Applied Ergonomics, 2021 - Elsevier
As the prevalence of obesity grows worldwide, it becomes an increasing concern in working
populations. Ergonomists are faced with the challenge of accommodating workplace layouts …

Differences in functional performance of the shoulder musculature with obesity and aging

LA Cavuoto, MA Nussbaum - International Journal of Industrial Ergonomics, 2013 - Elsevier
The workforce includes an increasing number of workers who are obese and/or older, which
may lead to higher rates of workplace injuries. We examined the main and interactive effects …

Influences of obesity on job demands and worker capacity

LA Cavuoto, MA Nussbaum - Current Obesity Reports, 2014 - Springer
Evidence suggests that the growing prevalence of obesity in the workforce has resulted in
an increase in the incidence and cost of musculoskeletal injuries. Obesity can modify job …

Obesity-related differences in muscular capacity during sustained isometric exertions

LA Cavuoto, MA Nussbaum - Applied ergonomics, 2013 - Elsevier
Over one-third of the world adult population is overweight or obese, and the prevalence
continues to increase. Obesity is a risk factor for injury, and the growing prevalence may be …

[HTML][HTML] The effect of clinically elevated body mass index on physiological stress during manual lifting activities

SA Lemus, M Volz, E Tiozzo, A Perry, TM Best… - Plos one, 2022 - journals.plos.org
Individuals with a body mass index (BMI) classified as obesity constitute 27.7% of US
workers. These individuals are more likely to experience work-related injuries. However …

Pre-obesity and obesity impacts on passive joint range of motion

Y Jeong, S Heo, G Lee, W Park - Ergonomics, 2018 - Taylor & Francis
Despite the prevalence of pre-obesity and obesity, the physical capabilities of pre-
obese/obese individuals are not well documented. As an effort to address this, this study …

Shoulder postural fatigue and discomfort: A preliminary finding of no relationship with isometric strength capability in a light-weight manual assembly task

SF Wiker, DB Chaffin, GD Langolf - International Journal of Industrial …, 1990 - Elsevier
Does greater strength capacity in the shoulder-complex afford increased protection against
regionalized fatigue and discomfort induced by sustained awkward arm postures in light …

Impact of age and body mass index on anthropometry in working adults

Z Merrill, A Chambers, R Cham - Proceedings of the Human …, 2017 - journals.sagepub.com
Body segment parameters (BSPs) such as segment mass and center of mass are used as
inputs in ergonomic design and biomechanical models to predict the risk of musculoskeletal …

[HTML][HTML] Sex differences in strength at the shoulder: a systematic review

TD Kritzer, CJ Lang, MWR Holmes, AC Cudlip - PeerJ, 2024 - peerj.com
Background Understanding differential strength capability between sexes is critical in
ergonomics and task design. Variations in study designs and outcome measures generates …

Age and body mass index associations with body segment parameters

Z Merrill, S Perera, A Chambers, R Cham - Journal of Biomechanics, 2019 - Elsevier
Body segment parameters (BSPs) such as segment mass, center of mass, and radius of
gyration are required in many ergonomic tools and biomechanical models to estimate injury …