Search results
Results from the WOW.Com Content Network
While looking at social and nonsocial cues, it has been found that a high level of activity has been found in the bilateral extrastriate cortices in regards to gaze cues versus peripheral cues. There was a study done on two people with split-brain, in order to study each hemisphere to see what their involvement is in gaze cuing.
A similar effect occurs if a split-brain patient touches an object with only the left hand while receiving no visual cues in the right visual field; the patient will be unable to name the object, as each cerebral hemisphere of the primary somatosensory cortex only contains a tactile representation of the opposite side of the body. If the speech ...
Research comparing the effects of lesions in the two hemispheres, split-brain patients, and perceptual asymmetries have aided in the knowledge of speech lateralization. In one particular study, the left hemisphere's sensitivity to differences in rapidly changing sound cues was noted (Annett, 1991).
Sociophysiology is the "interplay between society and physical functioning" (Freund 1988: 856) involving "collaboration of two neighboring sciences: physiology and sociology" (Mauss 1936: 373). [1] In other words, sociophysiology is physiological sociology, a special science that studies the physiological side of human (and other animals ...
Cultural neuroscience is a field of research that focuses on the interrelation between a human's cultural environment and neurobiological systems. The field particularly incorporates ideas and perspectives from related domains like anthropology, psychology, and cognitive neuroscience to study sociocultural influences on human behaviors. [1]
Function lateralization, such as semantics, intonation, accentuation, and prosody, has since been called into question and largely been found to have a neuronal basis in both hemispheres. [6] Another example is that each hemisphere in the brain tends to represent one side of the body.
As the father of the disconnection theory, Wernicke believed that instead of being localized in specific regions of the brain, higher functions resulted from associative connections between the motor and sensory memory areas. Lissauer, a pupil of Wernicke, described a case of visual agnosia as a disconnection between the visual and language ...
In split-brain patients, the corpus callosum is cut, severing the main structure for communication between the two hemispheres. The first modern split-brain patient was a war veteran known as Patient W.J., [10] whose case contributed to further understanding of asymmetry. Brain asymmetry is not unique to humans.