Kulkarni A, Cui C, Rietdyk S & Ambike S (2022) Between a walk and a hard place: How stepping patterns change while navigating environmental obstacles. Motor Control. doi: doi.org/10.1123/mc.2022-0045.
Naik A & Ambike S (2022) Expectation of volitional arm movement has prolonged effects on the grip force exerted on a pinched object. Experimental Brain Research. doi: doi.org/10.1007/s00221-022-06438-z.
Song J, Kim K, Ambike S & Park J (2022) Hierarchical and synergistic organization of control variables during the multi-digit grasp of a free and an externally fixed object. Human Movement Science, 85:102994
Cui C, Kulkarni A, Rietdyk S & Ambike S (2022) Locomotion control during curb descent: bilateral ground reaction variables covary consistently during double support phase regardless of future foot placement constraints. Preprint on bioRxiv.
Kulkarni A, Cui C, Rietdyk S & Ambike S (2022) Humans prioritize walking efficiency or walking balance based on environmental risk. Preprint on bioRxiv.
Ambike S (2021) Dynamics and stability of task-specific manifolds: Comment on ‘Laws of Nature that Define Biological Action and Perception’ by Mark L. Latash. Physics of Life Reviews, 37:3-4
Kulkarni A, Cho H, Rietdyk S & Ambike S (2021) Step length synergy is weaker in older adults during obstacle crossing. Journal of Biomechanics, 118:110311
Ambike S, Penedo T, Kulkarni A, Santinelli FB, Barbieri F (2021), Step length synergy while crossing obstacles is weaker in patients with Parkinson’s disease, Gait and Posture, 84:340-345
Cui C, Muir B, Rietdyk S, Haddad JM, van Emmerik R, Ambike S (2021), Sensitivity of the toe height to multi-joint angular changes in the lower limbs during unobstructed and obstructed gait, Journal of Applied Biomechanics, 37(3):224-232
Cui C, Kulkarni A, Rietdyk S, Barbieri F, Ambike S (2020), Synergies in the ground reaction forces and moments during double support in curb negotiation in young and older adults, Journal of Biomechanics, 106:109837
Naik A, Ambike S (2020), The coordination between digit forces is altered by anticipated changes in prehensile movement patterns, Experimental Brain Research, 238:1145–1156
Tillman M, & Ambike S (2020), The influence of recent actions and anticipated actions on the stability of finger forces during a tracking task, Motor Control, 24:365-382
Tillman M, & Ambike S (2018), Expectation of movement generates contrasting changes in multifinger synergies in young and older adults. Experimental Brain Research, 263:2765-2780
Ambike S, Mattos D, Zatsiorsky VM, & Latash ML (2018). Systematic, unintended drifts in cyclic force produced with the fingertips. Motor Control, 22:82–99
Tillman M, & Ambike S (2018). Cue-induced changes in the stability of finger-force production tasks revealed by the uncontrolled-manifold analysis. Journal of Neurophysiology, 119:21-32
Jang S, Stuerzlinger W, Ambike S, & Ramani K (2017). Modeling Cumulative Arm Fatigue in Mid-Air Interaction based on Perceived Exertion and Kinetics of Arm Motion. Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, Boulder, CO.
Singh T, & Ambike S (2017). A soft-contact model for computing safety margins in human prehension. Human Movement Science, 55:307-314
Ambike S, Mattos D, Zatsiorsky VM, & Latash ML (2016). Unsteady steady states: Central causes of unintentional force drifts, Experimental Brain Research, 234:3597-3611
Parsa B, Ambike S, Terekhov A, Zatsiorsky VM, & Latash ML (2016). Analytical Inverse Optimization in Two-Hand Prehensile Tasks, Journal of Motor Behavior, 48:424-434
Ambike S, Mattos D, Zatsiorsky VM, & Latash ML (2016). Synergies in the space of control variables within the equilibrium-point hypothesis, Neuroscience, 315:150-161
Singh T, & Ambike S (2015). A soft-contact and wrench-based approach to study grasp planning and execution, Journal of Biomechanics, 48:3961-7
Ambike S, Mattos D, Zatsiorsky VM, & Latash ML (2015). The nature of constant and cyclic force production: Unintentional force-drift characteristics, Experimental Brain Research, 234:197-208
Jo HJ, Ambike S, Lewis MM, Huang X, & Latash ML (2015). Finger force changes in the absence of visual feedback in patients with Parkinson’s disease, Clinical Neurophysiology, 127:684-692
Ambike S, Zhou T, Zatsiorsky VM, & Latash ML (2015). Moving a hand-held object: Reconstruction of referent coordinate and apparent stiffness trajectories, Neuroscience, 298:335-356
Ambike S, Zatsiorsky VM, & Latash ML (2015). Processes underlying unintentional finger force changes in the absence of visual feedback, Experimental Brain Research, 233:711-721
Ambike S, Paclet F, Zatsiorsky VM, & Latash ML (2014). Factors affecting grip force: Anatomy, mechanics, and referent configurations, Experimental Brain Research, 232:1219-1231
Ambike S, & Schmiedeler JP (2013). The leading joint hypothesis for spatial reaching arm motions, Experimental Brain Research, 224:591-603
Ambike S, Schmiedeler JP, & Stanisic MM (2011). Trajectory Tracking Via Independent Solutions to the Geometric and Temporal Tracking Subproblems, ASME Journal of Mechanisms and Robotics, 3(2):021008- 1-12
Ambike S, & Schmiedeler JP (2008). A methodology for implementing the curvature theory approach to path tracking with planar robots, Mechanism and Machine Theory, 43:1225-1235