Athan Karras
Dados Biográficos
| ID | 1426953 |
|---|---|
| NOME | Athan Karras |
| PRENOMES | Athan |
| SOBRENOME | Karras |
| ASSINATURA | KARRAS A |
| AFILIAÇÕES | Creedmoor Psychiatric Center |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 4 |
| TOTAL DE CITAÇÕES | 7 |
| TOTAL COMO AUTOR | 4 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1962 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 1983 |
| ÍNDICE H | 1 |
Strategies for reducing missed initial appointments in a community mental health center
Effect of Delay of Escape Reward and Response Compatibility on Human Reaction Time
The gradient of escape reward under compatible and incompatible responses performed during delay of reward by human subjects was studied. A discrimination jump reaction time task was used; escape was from aversive noise. Subjects practised the same jump response and one of two delay responses on pre‐reward discrimination trials and were told that the pre‐reward jump response was the escape response on noise trials. During noise trials reward foll…
Verbal Reinforcement Combinations and Examiner-Subject Interaction in the Verbal Learning of Normal and Schizophrenic Subjects
This study tested the hypothesis that the schizophrenic's over-responsiveness to social censure accounts for the schizophrenic's impairment in learning in a generalization paradigm. The hypothesis was investigated in two studies eliminating stress, task complexity, and the effects of subject-examiner interactions. The results support the original hypothesis, but suggest that the effects are subtle and somewhat transitory. The data are difficult t…
The effects of reinforcement and arousal on the psychomotor performance of chronic schizophrenics
The effects of reinforcement and arousal on the psychomotor performance of chronic schizophrenics
Verbal Reinforcement Combinations and Examiner-Subject Interaction in the Verbal Learning of Normal and Schizophrenic Subjects
This study tested the hypothesis that the schizophrenic's over-responsiveness to social censure accounts for the schizophrenic's impairment in learning in a generalization paradigm. The hypothesis was investigated in two studies eliminating stress, task complexity, and the effects of subject-examiner interactions. The results support the original hypothesis, but suggest that the effects are subtle and somewhat transitory. The data are difficult t…
Effect of Delay of Escape Reward and Response Compatibility on Human Reaction Time
The gradient of escape reward under compatible and incompatible responses performed during delay of reward by human subjects was studied. A discrimination jump reaction time task was used; escape was from aversive noise. Subjects practised the same jump response and one of two delay responses on pre‐reward discrimination trials and were told that the pre‐reward jump response was the escape response on noise trials. During noise trials reward foll…
Strategies for reducing missed initial appointments in a community mental health center
Cognition (3 obras) · Psychiatry (3 obras) · Psychology (3 obras) · Social Psychology (3 obras) · Child and Adolescent Psychosocial and Emotional Development (2 obras) · Cognitive psychology (2 obras) · Developmental psychology (2 obras) · Neuroscience (2 obras) · Reinforcement (2 obras) · Arousal (1 obras)