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Nicholas J. La Delfa

Observed names: Delfa, Nicholas J La, Delfa, Nicholas J. La, La Delfa, Nicholas J., La Delfa, Nicholas Joseph, Nicholas J. La La Delfa, Nicholas JLa Delfa, Nicholas La Delfa
ORCID: 0000-0002-6928-5441
Observed ORCID: 0000-0002-6928-5441
OpenAlex ID: A5049072833
The interacting effects of forearm rotation and exertion direction on male and female wrist strength
2015 · Nicholas J. La Delfa, Natalie M. Langstaff, et al. · International Journal of Industrial Ergonomics · 36
The ‘Arm Force Field’ method to predict manual arm strength based on only hand location and force direction
2016 · Nicholas J. La Delfa, Jim R. Potvin · Applied Ergonomics · 32
A comprehensive scoping review and meta-analysis of upper limb strength asymmetry
2025 · Ryan C. A. Foley, Danny H. Callaghan, et al. · Scientific Reports · 28
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Working position influences the biomechanical demands on the lower back during dental hygiene
2015 · Samuel J. Howarth, Diane E. Grondin, et al. · Ergonomics · 28
Differentially-Clutched Series Elastic Actuator for Robot-Aided Musculoskeletal Rehabilitation
2019 · Brayden DeBoon, Scott Nokleby, et al. · Proceedings - IEEE International Conference on Robotics and Automation/Proceedings · 24
Equations to predict female manual arm strength based on hand location relative to the shoulder
2014 · Nicholas J. La Delfa, Christopher C. Freeman, et al. · Ergonomics · 24
The biomechanical demands of manual scaling on the shoulders & neck of dental hygienists
2016 · Nicholas J. La Delfa, Diane E. Grondin, et al. · Ergonomics · 19
Multidirectional manual arm strength and its relationship with resultant shoulder moment and arm posture
2016 · Nicholas J. La Delfa, Jim R. Potvin · Ergonomics · 19
Equations for estimating the static supportive torque provided by upper-limb exoskeletons
2023 · Michael W.B. Watterworth, Ryuta Dharmaputra, et al. · Applied Ergonomics · 14
Algorithmically detectable directional changes in upper extremity motion indicate substantial myoelectric shoulder muscle fatigue during a repetitive manual task
2018 · Rachel L. Whittaker, Nicholas J. La Delfa, et al. · Ergonomics · 14
Testing the assumption in ergonomics software that overall shoulder strength can be accurately calculated by treating orthopedic axes as independent
2015 · Joanne N. Hodder, Nicholas J. La Delfa, et al. · Journal of Electromyography and Kinesiology · 14
A comparison between measured female linear arm strengths and estimates from the 3D Static Strength Prediction Program (3DSSPP)
2021 · Andrew D. Hall, Nicholas J. La Delfa, et al. · Applied Ergonomics · 13
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A musculoskeletal model to estimate the relative changes in wrist strength due to interacting wrist and forearm postures
2017 · Nicholas J. La Delfa, Jim R. Potvin · Computer Methods in Biomechanics & Biomedical Engineering · 13
The sensitivity of shoulder muscle fatigue to vertical hand location during complex manual force exertions
2022 · Nicholas J. La Delfa, Rachel L. Whittaker, et al. · International Journal of Industrial Ergonomics · 12
The influence of hand location and handle orientation on female manual arm strength
2019 · Nicholas J. La Delfa, Zachary C.T. Evans, et al. · Applied Ergonomics · 12
Predicting manual arm strength: A direct comparison between artificial neural network and multiple regression approaches
2016 · Nicholas J. La Delfa, Jim R. Potvin · Journal of Biomechanics · 11
Self-selected pedal-assist E-bike use in older adults is moderate-vigorous intensity
2023 · Michael Jenkins, Nicholas O'Rourke, et al. · Journal of Transport & Health · 9
Higher body mass index and body fat percentage correlate to lower joint and functional strength in working age adults
2021 · Brittany D. Bulbrook, Nicholas J. La Delfa, et al. · Applied Ergonomics · 9
Exploring Localized Muscle Fatigue Responses at Current Upper-Extremity Ergonomics Threshold Limit Values
2020 · Daniel M. Abdel-Malek, Ryan C. A. Foley, et al. · Human Factors The Journal of the Human Factors and Ergonomics Society · 9
EMG processing to interpret a neural tension‐limiting mechanism with fatigue
2014 · Nicholas J. La Delfa, Chad A. Sutherland, et al. · Muscle & Nerve · 9
Cervico-Ocular and Vestibulo-Ocular Reflexes in Subclinical Neck Pain and Healthy Individuals: A Cross-Sectional Study
2023 · Devonte Campbell, Bernadette Ann Murphy, et al. · Brain Sciences · 8
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A biomechanical evaluation of different footrest heights during standing computer work
2020 · Andrew C. Cregg, Ryan C. A. Foley, et al. · Ergonomics · 8
Muscular Exposures During Standardized Two-Handed Maximal Pushing and Pulling Tasks
2017 · Amy Y. Chow, Nicholas J. La Delfa, et al. · IISE Transactions on Occupational Ergonomics and Human Factors · 7
The effect of handedness on upper extremity isometric strength symmetry
2023 · Michael W.B. Watterworth, Fahima Wakeely, et al. · Applied Ergonomics · 6
Differential changes in somatosensory evoked potentials and motor performance: pursuit movement task versus force matching tracking task
2022 · Ushani Ambalavanar, Nicholas La Delfa, et al. · Journal of Neurophysiology · 6
Works count: 51
Citation count: 415
H-index: 13
I10-index: 16
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