Fujimoto, M., Chou, L-S: Region of Stability Derived by Center of Mass Acceleration Better Identifies Individuals with Difficulty in Sit-to-Stand Movement. Annals of Biomedical Engineering. In Press, November 2013.

Chen T., Chang CC., Chou L-S.: Sagittal plane center of mass movement strategy and joint kinetics during sit-to-walk in elderly fallers. Clinical Biomechics. 28(7):807-12, 2013.

Fujimoto M., Hsu W-L., Woollacott M.H., Chou L-S.: Ankle dorsiflexor strength relates to the ability to restore balance during a backward support surface translation. Gait & Posture. 38(4):812-807, 2013.

Chiu, S-L., Osternig, L.R., Chou, L-S. Concussion induces gait inter-joint coordination variability under conditions of divided attention and obstacle crossing. Gait & Posture. 38(4):717-722, 2013.

Howell, D.R., Osternig, L.R., Chou, L-S.:  Dual-task effect on gait balance control in adolescents with concussion.  Archives of Physical Medicine and Rehabilitation. 94:1513-1520, 2013.

Howell, D.R., Mayr, U., Osternig, L.R., van Donkelaar, P., Chou, L-S.:  Effects of concussion on attention and executive function in adolescents.  Medicine and Science in Sports and Exercise. 45(6):1030-1037, 2013.

Hsu, W-L., Chou, L-S., and Woollacott, M.: Age-related changes in joint coordination during balance recovery. Age. 35(4):1299-1309, 2013.

Spaulding, SE, Chen, T., and Chou, L-S: Selection of an above- or below-ankle orthosis for individuals with neuropathic partial foot amputation: a pilot study.Prosthet Orthot Int. 36(2):217-224, 2012.

Boonyong, S., Siu, K-C, van Donkelaar, P., Chou, L-S., and Woollacott, M.: Development of postural control during gait in typically developing children: the effects of dual task conditions. Gait & Posture. 35:428-434, 2012.

Fujimoto, M and Chou, L-S.: Dynamic balance control during sit-to-stand movement: an examination with the center of mass acceleration. Journal of Biomechanics. 45:543-548, 2012

Chiu, S-L and Chou, L-S.: Effect of walking speed on inter-joint coordination differs between young and elderly adults. Journal of Biomechanics. 45:275-280, 2012 .

Lugade, V., Lin, V. and Chou, L-S: Center of mass and base of support interaction during gait. Gait and Posture. 33:406-411, 2011.

Chen, S-J, Mukherjee, M, and Chou, L-S: Soft tissue movement at the foot during stance phase of walking. Journal of the American Podiatric Medical Association 101: 25-34, 2011.

Catena, R.D., van Donkelaar, P., and Chou, L-S.: The effects of attention capacity on dynamic balance control following concussion. Journal of NeuroEngineering and Rehabilitation 8:8, 2011.

Klausmeier, V.M., Vipul, L., Jewett, B., and Collis, D., Chou, L-S: Is there faster recovery with an anterior or anterolateral THA? A pilot study. Clinical Orthopaedics and Related Research 468: 533-541, 2010.

Chen, C-J and Chou, L-S.: Center of mass position relative to the ankle during walking: a clinically feasible detection method for gait imbalance. Gait and Posture 31: 391-393, 2010.

Lugade, V., Wu, A., Jewett, BA., Collis, DK, and Chou, L-S.: Gait asymmetry following an anterior and anterolateral approach to total hip replacement. Clinical Biomechanics 25: 675-680, 2010.

Chiu, S-L, Lu, T-W, and Chou, L-S: Altered inter-joint coordination during walking in patients with total hip arthroplasty. Gait and Posture 32: 656-660, 2010

Silsupadol, P., Lugade, V., Shumway-Cook, A., van Donkelaar, P., Chou, L-S., Mayr, U., Woollacott, MH: Effects of single- vs. dual-task training on balance performance in older adults: a double-blind, randomized controlled trial. Archives of Physical Medicine and Rehabilitation 90: 381-387, 2009.

Catena, R.D., van Donkelaar, P., Halterman, C.I., and Chou, L-S.: Spatial orientation of attention and obstacle avoidance following concussion. Experimental Brain Research 194: 67-77, 2009.

Silsupadol, P., Lugade, V., Shumway-Cook, A., van Donkelaar, P., Chou, L-S., Mayr, U., Woollacott, MH: Training-related Changes in Dual-task Walking Performance of Elderly Persons with Balance Impairment: A Double-blind, Randomized Controlled Trial. Gait and Posture 29: 634-639, 2009

Siu KC, Chou, L-S, Mayr U, van Donkelaar P, Woollacott MH: Attentional mechanisms contributing to balance constraints during gait: the effects of balance impairments. Brain Research 1248:59-67, 2009.

Catena, R.D., van Donkelaar, P., and Chou, L-S.: Different gait paradigms distinguish immediate vs. longterm effects of concussion. Journal of NeuroEngineering and Rehabilitation 6:25, 2009.

Mandeville, D., Osternig, L.R., Lantz, B.A., Mohler, C.G. and Chou, L-S.: A multivariate statistical ranking of clinical and gait measures before and after total knee replacement. Gait and Posture 30: 197-200, 2009.

Mandeville, D., Osternig, and Chou, L-S.: The association between knee flexion, vertical center of mass excursion and lower extremity muscle work for end-stage knee osteoarthritis. Journal of Musculoskeletal Research 12 (2):77-84, 2009.

Mandeville, D., Osternig, L.R., Chou, L-S.: The effect of total knee replacement surgery on gait stability. Gait and Posture 27: 103-109, 2008.

Siu, K-C, Catena, R.D., Chou, L-S, van Donlelaar, P., Woollacott, M.H.: Effects of secondary task on obstacle avoidance in healthy young adults. Experimental Brain Research 184(1): 115-20, 2008.

Mandeville, D., Osternig, L.R., Chou, L-S.: The effect of total knee replacement on knee varus angle and moment during walking and stair ascent. Clinical Biomechanics 23: 1053-1058, 2008.

Parker, T.M., Osternig, L.R., van Donkelaar, P., and Chou, L-S.: Gait stability in athletes and non-athletes following concussion. Medical Engineering & Physics 30: 959-967, 2008.

Siu, K-C, Lugade, V., Chou, L-S, van Donlelaar, P., Woollacott, M.H.: Dual-task interference during obstacle clearance in healthy and balance-impaired older adults. Journal of Aging Clinical and Experimental Research 20(4):349-54, 2008.

Huang, S-C, Lu, T-W, Chen, H-L, Wang, T-M, and Chou, L-S.: Age and height effects on center of mass and center of pressure inclination angles during obstacle-crossing. Medical Engineering & Physics 30: 968- 975, 2008.

Siu KC, Chou, L-S, Mayr U, van Donkelaar P, Woollacott MH: Does inability to allocate attention contribute to balance constraints during gait in older adults? Journals of Gerontology: Medical Science 63A (12), 1364-1369, 2008.

Lugade, V., Klasumeier, V., Jewett, B., Collis, D., Chou, L-S: Short-term Recovery of Balance Control after Total Hip Arthroplasty. Clinical Orthopeadics and Related Research, 466: 3051-3058, 2008.

Parker, T.M., Osternig, L.R., van Donkelaar, P., and Chou, L-S: Balance control during gait in athletes and non-athletes following concussion. Medical Engineering and Physics 30: 959-967, 2008.

Mandeville, D., Osternig, L.R., Lantz, B.A., Mohler, C.G., Chou, L-S: The effect of total knee replacement on the knee varus angle and moment during walking and stair ascent. Clinical Biomechanics 23: 1053-1058, 2008.

Parker, T.M., Osternig, L.R., van Donkelaar, P., and Chou, L-S: Recovery of cognitive and dynamic motor function following concussion. British Journal of Sports Medicine 41: 868-873, 2007.

Heng-Ju, L., Chou, L-S: Balance control during stair negotiation in older adults.Journal of Biomechanics 40: 2530-2536, 2007.

Mandeville, D., Osternig, L.R., Chou, L-S: The effect of total knee replacement on dynamic support of the body during walking and stair ascent. Clinical Biomechanics 22: 787-794, 2007.

Mandeville, D., Osternig, L.R., Chou, L-S: The effect of total knee replacement surgery on gait stability. Gait and Posture, 2007.

Drew, A.S., Langan, J., Halterman, C., Osternig, L. R., Chou, L-S., van Donkelaar, P: Attentional disengagement dysfunction following mTBI assessed with the gap saccade task. Neuroscience Letters, 2007.

Catena, R.D., van Donkelaar, P. and Chou, L-S: Cognitive task effects on gait stability following concussion. Experimental Brain Research, 2007.

Catena, R.D., van Donkelaar, P., Chou, L-S: Altered balance control following concussion is better detected with an attention test during gait.  Gait and Posture 25: 404-411, 2007.

DeHaan, A., Halterman, C., Langan, J.; Drew, A.S., Osternig, L.R., Chou, L-S., van Donkelaar, P.: Cancelling planned actions following mild traumatic brain injury.Neuropsychologia, 2006.

McIntire, A., Langan, J., Halterman, C., Drew, A., Osternig, LR, Chou, L-S., and van Donkelaar, P.: The influence of mild traumatic brain injury on the temporal distribution of attention. Experimental Brain Research 174: 361-366, 2006.

Parker, T.M., Osternig, L.R., van Donkelaar, P., and Chou, L-S.: Gait stability following concussion. Medicine and Science in Sports and Exercise 38 (6): 1032-1040, 2006.

van Donkelaar, P., Osternig, LR, and Chou, L-S.: Attentional and biomechanical deficits interact after mild traumatic brain injury. Exercise and Sport Sciences Reviews 34 (2):77-82, 2006.

Lee, H-J. and Chou, L-S.: Detection of gait instability using the center of mass and center of pressure inclination angles. Archives of Physical Medicine and Rehabilitation 87: 569-575, 2006.

Halterman, C.I., Langan, J., Rodriguez, E., Osternig, LR., Chou, L-S., and van Donkelaar, P.: Tracking the recovery of visuospatial attention deficits in mild traumatic brain injury. Brain 129: 747-753, 2006.

Kaufman, K.R., Brey, R.H., Chou, L-S., Rabatin, A., Brown, A.W., Basford, J.R.:Comparison of subjective and objective measurements of balance disorders following traumatic brain injury. Medical Engineering and Physics 28 (3): 234-239, 2006.

Hahn, M.E., Lee, H-J, and Chou, L-S.: Increased muscular challenge in older adults during obstructed gait. Gait and Posture 22 (4): 356-361, 2005.

van Donkelaar, P., Langan, J., Rodriguez, E., Drew, A., Halterman, C., Osternig, L.R. and Chou, L-S.: Attentional deficits in concussion. Brain Injury 19 (12): 1031-1039, 2005.

Hahn, M.E. and Chou, L-S.: A model for detecting balance impairment and estimating risk of falls in the elderly. Annals of Biomedical Engineering 33 (6): 811-820, 2005.

Parker, T.M., Osternig, L.R., Lee, H-J., van Donkelaar, P., Chou, L-S.: The effect of divided attention on gait stability following concussion. Clinical Biomechanics 20/4: 389-395, 2005.

Hahn, M.E., Farley, A.M., Lin, V., and Chou, L-S.: Neural network estimation of balance control during locomotion. Journal of Biomechanics 38: 717-724, 2005.

Chou, L-S., Kaufman, K.R., Walker, A.E., Brey, R.H., and Basford, J.R.: Dynamic instability during obstructed gait following traumatic brain injury. Gait and Posture 20/3: 245-254, 2004.

Hahn, M.E. and Chou, L-S.: Age-related reduction in sagittal plane center of mass motion during obstacle crossing. Journal of Biomechanics 37: 837-844, 2004.

Chou, L-S., Hahn, M.E., Brey, R.H., and Kaufman, K.R.: Medio-lateral motion of the center of mass during obstacle crossing distinguishes elderly individuals with imbalance. Gait and Posture 18/3: 125-133, 2003.

Hahn, M.E. and Chou, L-S.: Can motion of individual body segments identify dynamic instability in the elderly? Clinical Biomechanics 18: 737-744, 2003.

Basford, J.R., Chou, L-S., Kaufman, K.R., Brey, R.H., Malec, J.F., Moessner, A.M., Walker, A., and Brown, A.: An assessment of gait and balance deficits after traumatic brain injury. Archives of Physical Medicine & Rehabilitation 84:343-349, 2003.

Osborne, M.D., Chou, L-S., Laskowski, E.R., Smith, J., and Kaufman, K.R.: The effect of ankle disk training on muscle reaction time in subjects with previous history of ankle sprain. American Journal of Sports Medicine 29: 627-632, 2001.

Chou, L-S., Kaufman, K.R., Brey, R.H., and Draganich, L.F.: Motion of the whole body’s center of mass when stepping over obstacles of different heights. Gait and Posture 13: 17-26, 2001.