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Object affordance and spatial-compatibility effects in Parkinson’s disease (2011)
Journal Article
Parkinson’s disease. Cortex, 47(3), 332-341. https://doi.org/10.1016/j.cortex.2010.01.011

Movement in Parkinson’s disease (PD) is strongly influenced by sensory stimuli. Here, we investigated two features of visual stimuli known to affect response times in healthy individuals; the spatial location of an object (the spatial effect) and its... Read More about Object affordance and spatial-compatibility effects in Parkinson’s disease.

An investigation of co-speech gesture production during action description in Parkinson’s disease (2011)
Journal Article
Cleary, R., Poliakoff, E., Galpin, A., Dick, J., & Holler, J. (2011). An investigation of co-speech gesture production during action description in Parkinson’s disease. https://doi.org/10.1016/j.parkreldis.2011.08.001

Introduction: Parkinson’s disease (PD) can impact enormously on speech communication. One aspect of
non-verbal behaviour closely tied to speech is co-speech gesture production. In healthy people,
co-speech gestures can add significant meaning and e... Read More about An investigation of co-speech gesture production during action description in Parkinson’s disease.