Found 25 results
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Journal Article
E. A. Morgan, Johnson, S., Bovbjerg, V. E., and Norcross, M. F., Associations between player age and club soccer coaches’ perceptions of injury risk and lower extremity injury prevention program use, International Journal of Sports Science & Coaching, vol. 34, p. 174795411770748, 2017.
C. D. Pollard, Norcross, M. F., Johnson, S., Stone, A. E., Chang, E., and Hoffman, M., A biomechanical comparison of dominant and non-dominant limbs during a side-step cutting task., Sports Biomech, pp. 1-9, 2018.
S. Johnson, Mercer, J., Golden, G., Mangus, B., and Hoffman, M., A comparison of ground reaction forces during running and form skipping, Journal of Sports Rehabilitation, vol. 14, no. 4, pp. 338-345, 2005.
S. Johnson and Hoffman, M., A Comparison of Isometric Hip Rotation Strength At Varying Angles Of Hip Flexion, Medicine and Science in Sport and Exercise, vol. 38, no. 5, p. S291, 2006.
S. Johnson and MA, H., Comparison of Isometric Hip Rotator Strength at Varying Degress of Hip Flexion, pp. 12-20, 2009.
T. Li, Norcross, M. F., Johnson, S., and Koester, M. C., Cost-Benefit of Hiring Athletic Trainers in Oregon High Schools From 2011-2014., J Athl Train, vol. 54, no. 2, pp. 165-169, 2019.
K. Kipp, Doeringer, J., Johnson, S., and Hoffman, M., The Effect of Whole-body Vibration on Spinal Excitability And Intrinsitc Pre-synaptic Inhibition, Medicine and Science in Sport and Exercise, vol. 41, no. 5, p. 88, 2009.
, Kip, K., Johnson, S., and Hoffman, M., Effects of Four Weeks Whole Body Vibration on Electromechanical Delay, Rate of Force Development and Presynaptic inhibition, International Journal of Physiotherapy and Rehanbiitation, pp. 20-40, 2010.
M. F. Norcross, Johnson, S., Bovbjerg, V. E., Koester, M. C., and Hoffman, M., Factors influencing high school coaches’ adoption of injury prevention programs, Journal of Science and Medicine in Sport, 2015.
B. Cronin, Johnson, S., Chang, E., Pollard, C. D., and Norcross, M. F., Greater Hip Extension but Not Hip Abduction Explosive Strength Is Associated With Lesser Hip Adduction and Knee Valgus Motion During a Single-Leg Jump-Cut, Orthopaedic Journal of Sports Medicine, vol. 4, no. 4, 2016.
M. Hoffman, Norcross, M. F., and Johnson, S., The Hoffmann reflex is different in men and women., Neuroreport, vol. 29, no. 4, pp. 314-316, 2018.
T. Li, Johnson, S., Koester, M. C., Hommel, A., and Norcross, M. F., The impact of high school athletic trainer services on medical payments and utilizations: a microsimulation analysis on medical claims, Injury Epidemiology, vol. 6, no. 1, 2019.
M. F. Norcross, Johnson, S., Pollard, C. D., Chang, E. Wook, and Hoffman, M., Normalization influences knee abduction moment results: Could it influence ACL-injury research, too?, Journal of Science and Medicine in Sport, 2016.
M. F. Norcross, Johnson, S., Pollard, C. D., Chang, E. Wook, and Hoffman, M. A., Normalization influences knee abduction moment results: Could it influence ACL-injury research, too?, J Sci Med Sport, vol. 20, no. 4, pp. 318-321, 2017.
M. Hoffman, Doeringer, J. R., Norcross, M. F., Johnson, S., and Chappell, P. E., Presynaptic Inhibition Decreases when Estrogen Level Rises., Scand J Med Sci Sports, 2018.
M. Hoffman and Johnson, S., The Relationship Between Surface And Needle Electrodes in measurements Of Spinal Reflexes In The Peroneal Longus Muscle, Journal of Athletic Training, vol. 41, no. 2, p. S107, 2006.
M. Hallowell, Veltri, A., and Johnson, S., Safety and Health Management and Lean Production: Lessons Learned and Best Practices, Professional Safety, 2009.
, Kipp, K., Johnson, S., and Hoffman, M., The Short-term Effect Of Whole-body Vibration On The Spinal Reflex Activation, Medicine and Science in Sport and Exercise, vol. 41, no. 5, p. 88, 2009.
S. Johnson, Kipp, K., Norcross, M. F., and Hoffman, M., Spinal and supraspinal motor control predictors of rate of torque development., Scandinavian journal of medicine & science in sports, vol. 25, no. 5, pp. 623-9, 2015.
S. Johnson and Hoffman, M., Spinal Control Differences Between teh Sexes, Journal of Athletic Training, p. S96, 2009.
S. Johnson, Kipp, K., Yun, J., and Hoffman, M., SPinal Mechanisms Contributing To Rate Of Force Development, Medicine and Science in Sport and Exercise, vol. 41, no. 5, p. 434, 2009.
S. Johnson, Kipp, K., and Hoffman, M., Spinal motor control differences between the sexes., European journal of applied physiology, 2012.
K. Kipp, Johnson, S., Jeffery, D., and Hoffman, M., Spinal Reflexes Excitability and Homosynaptic Depression After a Bout of Whole Body Vibration, Muscle and Nerve, no. 42, pp. 259-262, 2011.
S. Johnson, Norcross, M. F., Bovbjerg, V. E., Hoffman, M., Chang, E., and Koester, M. C., Sports-Related Emergency Preparedness in Oregon High Schools., Sports Health, p. 1941738116686782, 2017.
M. C. Koester, Johnson, S., and Norcross, M. F., State-Level Implementation of Health and Safety Policies to Prevent Sudden Death and Catastrophic Injuries Within Secondary School Athletics: Letter to the Editor, Orthopaedic Journal of Sports Medicine, vol. 65130, no. 262, p. 232596711775212, 2018.