Chapter

Conclusion

Doreen Kimura

in Neuromotor Mechanisms in Human Communication

Published in print December 1993 | ISBN: 9780195054927
Published online January 2008 | e-ISBN: 9780199872268 | DOI: http://dx.doi.org/10.1093/acprof:oso/9780195054927.003.0012

Series: Oxford Psychology Series

Conclusion

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This chapter presents a synthesis of the discussions in the preceding chapters. The main conclusion is that the left cerebral hemisphere, in comparison with the right, is specialized for motor selection of both the oral and manual musculature. This is particularly true of movements specifiable within intrapersonal space, and it holds whether the movements to be programmed are components of a communication system or not. A consequent theme throughout is that human communication has been influenced by the characteristics of the motor programming systems that control the relevant oral and manual musculature. Lateralization of function in the brain, manual apraxia, visuoconstructional disorders, disorders in manual sign language, and sex differences in functional brain organization are discussed.

Keywords: brain; left hemisphere; right hemisphere; motor selection; human communication

Chapter.  1303 words. 

Subjects: Neuropsychology

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