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Results for “Nonverbal Communication”

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At least 73 records · Page 4Linked to original sources
PubMed1980

Nonverbal communication of affect in brain-damaged patients.

A slide viewing technique designed to assess spontaneous nonverbal expressiveness was administered to 37 male patients including 8 left hemisphere damaged (aphasic), 10 right hemisphere damaged, 9 Parkinson's disease, and 10 non brain-damaged (control) patients. Patients watched different types of affective slides while their facial/gestural responses were videotaped. Judges watching the video tapes without audio guessed the types of slide being viewed. Results indicated that aphasic patients were equal to or more expressive than controls, while right hemisphere damaged and Parkinson's disease patients were less expressive. The possibility that spontaneous non verbal expressiveness is mediated by the right cerebral hemisphere, with the left hemisphere playing an inhibitory role, was discussed as a tentative explanation.

Affect↗
PubMed1983

Hemispheric specialization in nonverbal communication.

Subjects sustaining right hemisphere damage were impaired in the ability to evaluate emotional situations presented through nonverbal means, particularly through facial expressions. Left brain damage, even of considerable extent, led to significantly milder deficits. In agreement with these findings, a study in split-brain patients showed the isolated right hemisphere to be competent in evaluating facial expressions but less sensitive to body movements, while the left hemisphere showed the opposite pattern.

Adult↗
PubMed1975

Nonverbal communication affect in children.

A paradign was tested for measuting the tendency of children to send accurate nonverbal signals to others via spontaneous facial expressions and gestures. This paradign was derived from studies on adults that suggest that women are more accurate nonverbal "sendres" than men in certain situations. Eighteeen male and 11 female preschoolers (aged 4 to 6 years) watched a series of emotionally loaded color slides while they were observed via a hidden television camera by their mothers. Results indicated that significant overall communciation occurred, with large individual differences in "sending ability" between children. There was no evidence of a large sex difference in sending ability in choldren, although on one measure girls were more accurate senders than boys when viewed by undergraduates. Sending ability was positively related to teacher's ratings of activity level, aggressiveness, impulsiveness, bossiness, sociability, etc., and negatively related ti shyness, cooperation, emotional inhibition and control, etc.

Affect↗