| Application of autocorrelation and cross-correlation analyses in human movement and rehabilitation research E Nelson-Wong, S Howarth, DA Winter, JP Callaghan journal of orthopaedic & sports physical therapy 39 (4), 287-295, 2009 | 160 | 2009 |
| The active straight leg raise test and lumbar spine stability C Liebenson, AM Karpowicz, SHM Brown, SJ Howarth, SM McGill Pm&r 1 (6), 530-535, 2009 | 136 | 2009 |
| Muscular contribution to low-back loading and stiffness during standard and suspended push-ups TAC Beach, SJ Howarth, JP Callaghan Human Movement Science 27 (3), 457-472, 2008 | 121 | 2008 |
| Quantitative assessment of the accuracy for three interpolation techniques in kinematic analysis of human movement SJ Howarth, JP Callaghan Computer methods in biomechanics and biomedical engineering 13 (6), 847-855, 2010 | 109 | 2010 |
| Acute biomechanical responses to a prolonged standing exposure in a simulated occupational setting E Nelson-Wong, SJ Howarth, JP Callaghan Ergonomics 53 (9), 1117-1128, 2010 | 63 | 2010 |
| On the implications of interpreting the stability index: a spine example SJ Howarth, AE Allison, SG Grenier, J Cholewicki, SM McGill Journal of biomechanics 37 (8), 1147-1154, 2004 | 48 | 2004 |
| Does prolonged seated deskwork alter the lumbar flexion relaxation phenomenon? SJ Howarth, D Glisic, JGB Lee, TAC Beach Journal of Electromyography and Kinesiology 29 (3), 587-593, 2013 | 41 | 2013 |
| The rule of 1 s for padding kinematic data prior to digital filtering: Influence of sampling and filter cutoff frequencies SJ Howarth, JP Callaghan Journal of Electromyography and Kinesiology 19 (5), 875-881, 2009 | 41 | 2009 |
| The effect of fatigue on trunk muscle activation patterns and spine postures during simulated firefighting tasks DE Gregory, S Narula, SJ Howarth, C Russell, JP Callaghan Ergonomics 51 (7), 1032-1041, 2008 | 41 | 2008 |
| The impact of posture and prolonged cyclic compressive loading on vertebral joint mechanics CE Gooyers, RD McMillan, SJ Howarth, JP Callaghan Spine 37 (17), E1023-E1029, 2012 | 40 | 2012 |
| Working position influences the biomechanical demands on the lower back during dental hygiene SJ Howarth, DE Grondin, NJ La Delfa, J Cox, JR Potvin Ergonomics 59 (4), 545-555, 2016 | 39 | 2016 |
| Compressive force magnitude and intervertebral joint flexion/extension angle influence shear failure force magnitude in the porcine cervical spine SJ Howarth, JP Callaghan Journal of Biomechanics 45, 484-490, 2012 | 37 | 2012 |
| Viscoelastic creep induced by repetitive spine flexion and its relationship to dynamic spine stability SJ Howarth, DC Kingston, SHM Brown, RB Graham Journal of Electromyography and Kinesiology 23 (4), 794-800, 2013 | 36 | 2013 |
| Trunk muscle activity during wheelchair ramp ascent and the influence of a geared wheel on the demands of postural control SJ Howarth, JM Polgar, CR Dickerson, JP Callaghan Archives of physical medicine and rehabilitation 91 (3), 436-442, 2010 | 35 | 2010 |
| Use of a geared wheelchair wheel to reduce propulsive muscular demand during ramp ascent: Analysis of muscle activation and kinematics SJ Howarth, LM Pronovost, JM Polgar, CR Dickerson, JP Callaghan Clinical biomechanics 25 (1), 21-28, 2010 | 34 | 2010 |
| Using sitting as a component of job rotation strategies: are lifting/lowering kinetics and kinematics altered following prolonged sitting SJ Howarth, TAC Beach, AJ Pearson, JP Callaghan Applied Ergonomics 40 (3), 433-439, 2009 | 33 | 2009 |
| Neck muscle fatigue differentially alters scapular and humeral kinematics during humeral elevation in subclinical neck pain participants versus healthy controls M Zabihhosseinian, MWR Holmes, S Howarth, B Ferguson, B Murphy Journal of Electromyography and Kinesiology 33, 73-82, 2017 | 32 | 2017 |
| Abdominal muscles dominate contributions to vertebral joint stiffness during the push-up SJ Howarth, TAC Beach, JP Callaghan Journal of applied biomechanics 24 (2), 130-139, 2008 | 30 | 2008 |
| Using relative phase analyses and vector coding to quantify Pelvis-Thorax coordination during lifting—A methodological investigation JD Zehr, SJ Howarth, TAC Beach Journal of Electromyography and Kinesiology 39, 104-113, 2018 | 29 | 2018 |
| Use of kinetic and kinematic data to evaluate load transfer as a mechanism for flexion relaxation in the lumbar spine SJ Howarth, P Mastragostino Journal of Biomechanical Engineering 135 (10), 101004, 2013 | 29 | 2013 |
Jack P. CallaghanKinesiology, University of WaterlooVerified email at uwaterloo.ca
