Effects of trifluoperazine, chlorpromazine, and haloperidol upon temporal information processing by schizophrenic patients

1979 ◽  
Vol 65 (2) ◽  
pp. 119-124 ◽  
Author(s):  
Sanford Goldstone ◽  
H. George Nurnberg ◽  
William T. Lhamon
Keyword(s):  
Information Processing ◽  
Temporal Information ◽  
Temporal Information Processing ◽  
Schizophrenic Patients

Temporal Information Processing and Psychopathology

1975 ◽  
Vol 41 (1) ◽  
pp. 219-224 ◽  
Author(s):  
Peter Crain ◽  
Sanford Goldstone ◽  
William T. Lhamon
Keyword(s):  
Information Processing ◽  
Information Transmission ◽  
Temporal Processing ◽  
Temporal Discrimination ◽  
Temporal Information ◽  
The Other ◽  
Organic Group ◽  
Temporal Information Processing ◽  
Neurologic Impairment ◽  
Schizophrenic Patients

Prior studies showed impaired temporal discrimination by schizophrenic and neurologic patients reflected in decreased information transmission. This report describes a study of 8 more carefully diagnosed schizophrenic patients, separating those with neurologic signs. Using temporal discrimination tasks involving two psychophysical methods, 8 schizophrenic patients with no organic signs did not differ from 17 nonpsychotic, nonorganic patients; an organic group ( n = 5) transmitted less information than the other patient samples. It is suggested that prior results were a product of casual diagnosis that ignored organic factors; reduced efficiency of temporal processing is associated predominantly with neurologic impairment.

Temporal Information Processing by Young and Senior Adults and Patients With Senile Dementia

1975 ◽  
Vol 30 (3) ◽  
pp. 326-330 ◽  
Author(s):  
T. R. Hibbard ◽  
J. N. Migliaccio ◽  
S. Goldstone ◽  
W. T. Lhamon
Keyword(s):  
Information Processing ◽  
Senile Dementia ◽  
Temporal Information ◽  
Senior Adults ◽  
Temporal Information Processing
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