TY - JOUR PY - 1977// TI - The effect of varying the rate of presentation on the information transmission of schizophrenic and control groups JO - British journal of psychiatry A1 - Wijesinghe, O. B. SP - 509 EP - 513 VL - 130 IS - N2 - Groups of subjects were tested on a paced serial reaction-time task in order to study the effect of varying the rate at which information was presented. The groups were: two groups of patients with acute schizophrenia but differentiated on the basis of primary symptoms, a group of institutionalized schizophrenic patients, a group of neurotic patients and a normal group. All groups showed a reduction in efficiency when the presentation rate was increased. The groups most adversely affected were the non-integrated and institutionalized schizophrenic patients. The integrated schizophrenic and the neurotic groups were affected to a lesser degree, the normal groups being least affected. These results favour a dimensional view of personal illness, in which deficits are most marked in patients with non-integrated schizophrenia.

Language: en

LA - en SN - 0007-1250 UR - http://dx.doi.org/ ID - ref1 ER -