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Gaze position interferes in body sway in young adults
(2017-11-01)
Postural control is influenced by eye movements. Gaze fixation, which comprises a component of ocular vergence, is important in the acquisition of highly specific task information, but its relation to postural control is ...
Parkinson's patients delay fixations when circumventing an obstacle and performing a dual cognitive task
(2019-09-01)
BACKGROUND: People with Parkinson's disease (PD) do not differ from neurologically healthy individuals in obstacle circumvention during walking, therefore they are able to use visual feedback adequately to control motor ...
Gaze patterns of compound negation processing
(Geogian Technical University, 2017-12)
The aim of this study is to describe some key components of the relation between reasoning and gaze behaviour. Specifically, we studied gaze dwell and fixations during a sentence-equivalence task that required the processing ...
Variability of visually-induced center of pressure displacements is reduced while young adults perform unpredictable saccadic eye movements inside a moving room
(2021-11-01)
This study investigated the modulation of center of pressure (CoP) displacements of young adults as they performed predictable and unpredictable saccadic eye movements in stationary and moving visual scenarios. We also ...
Wearing a head-mounted eye tracker may reduce body sway
(2020-03-23)
This study investigated the effects of wearing a head-mounted eye tracker on upright balance during different visual tasks. Twenty five young adults stood upright on a force plate while performing the visual tasks of ...
Effects of Using a Cell Phone on Gaze Movements During Simulated Car Driving: Hand-Held and Hands-Free Conditions
(Springer, 2018-01-01)
The aim of this study was to evaluate the effects of using a cell phone, operated in handheld (HAN) or speaker mode (SPK), on driver's gaze movements during a driving simulation. Ten novice and ten experienced drivers had ...
Synchrony of gaze and stepping patterns in people with Parkinson's disease
(2016-07-01)
The aim of the present study was to test the hypothesis that people with Parkinson's disease (PD) are more dependent than healthy individuals on visual information in an on-line manner to guarantee accurate foot placement ...
Semi tandem base of support degrades both saccadic gaze control and postural stability particularly in older adults
(2019-07-13)
Differences in the postural stabilization of older and young adults have been shown to be task-dependent on both visual and postural challenges; however, the gaze behavior during such tasks has rarely been examined. This ...
Conversation and gaze in urban and rural first grade classroomsConversación y mirada en aulas urbanas y rurales de primer grado
(Universidad Austral de Chile, 2022)
© 2022, Estudios Pedagogicos. All Rights Reserved.The aim of this study was to analyze the effect of different types of regulatory exchanges and gaze of teachers on their students during real-time classroom interactions ...
Saccadic eye movement performance reduces visual manipulation influence and center of pressure displacements in older fallers
(2022-02-01)
This study examined changes in postural control and gaze performance of faller and non-faller older adults under conditions of visual tasks and optical flow manipulations. Fifteen older non-fallers (69.8 years, ± 3.2) and ...