A psychoanalytic reinterpretation of the effectiveness of systematic desensitization: Fact or fiction?

Silverman, Frank and Dachinger (1974) found support for their hypothesis that the effectiveness of systematic desensitization (SD) resides in its activation of unconscious, merging fantasies. Their subjects were subjected to a variant of SD. in which a procedure aimed at stimulating a fantasy of ‘merging with mother’ was substituted for muscle relaxation. This pro- cedure consisted of the tachistoscopic subliminal exposure of the symbiotic gratification stimulus mommy and i are one(experimental) or neutral stimulus people walking (control). The aim of the present study was to replicate their work with special reference to demand characteristics. using as subjects snake phobics. SD with a symbiotic gratification stimulus was not more effective than SD with a neutral stimulus, which may be explained by the fact that the neutral stimulus in the present study snake and I are one was more relevant than the neutral stimulus in the Silverman et al. study. Moreover, subjects with a therapy-set improved significantly more than subjects with a research-set.     

Effect of locus of control,expectancy confirmation-disconfirmation,and type of goal on causal attributions of failure

Two experiments demonstrated interactive effects between locus of control and expectancy confirmation-disconfirmation in determining attribution of failure. Experiencing an expected versus an unexpected failure significantly influenced the performance attributions of internals but not externals. The first experiment also demonstrated an interaction between locus of control and type of performance goal (self-determined versus other-determined) in determining failure attribution. When the performance goal was other-determined, there were significant differences between internals and externals in their attributions of failure, but these differences did not materialize when the performance goals were selfdetermined, in the absence of any externally defined standard. Interpretation of results focused on the differences between internals and externals in regard to information processing and certain cognitive characteristics as they are related to the attribution of outcomes.     

Longitudinal neuropsychological report of aphasia following left-subcortical hemorrhage

The neuropsychological assessments of a patient with language disturbance following left thalamic-putaminal hemorrhage over a $\text{2}\text{1}\text{2}\text{-}\text{year}$ period are presented together with premorbid measures of performance. Findings indicate that behavioral deficits which are both linguistic and nonlinguistic in nature differ from cortical aphasic syndromes in symptomatology and recovery course. The deficit pattern is also unlike that in other reported cases of left-subcortical lesions. Persistent dysarthria with fluent speech, limitation of verbal span and repetition, agraphia and anomia, and disturbances in self-regulation of behavior were noted, in addition to recovery of an initially severe auditory comprehension deficit. A distinguishing feature of this case was the relative preservation of reading comprehension in all four assessments.     

CT scan and neuropsychological correlates of Alzheimer's disease and Huntington's disease

"Cortical" and "subcortical" dementia syndromes differ in areas of primary neuropathology and clinical characteristics. Conventional CT scan interpretation, visual inspection of pictures, has not been useful in studying dementia. Recent studies of the digitally stored CT attenuation values have found systematic variations with normal aging and aphasia subtypes. In this study of numerical CT scan information in four Alzheimer's Disease and two Huntington's Disease patients, a double dissociation of frontal and temporal lobe density values was found, and a significant correlation was found between left temporal lobe density and verbal ability measures in the Alzheimer's Disease patients.     

Individual response patterns and the effects of different behavioral methods in the treatment of claustrophobia

The importance of individual response patterns in claustrophobic patients was examined in the present study. Thirty-four psychiatric outpatients with a phobia of enclosed spaces were assessed in a small test chamber. During the test their overt behavior was video-taped, heart-rate was measured continuously, and self-ratings of experienced anxiety were made at certain intervals. On the basis of their reactions in the test situation, the patients were divided into two groups showing different response patterns—behavioral and physiological reactors. Within each group the patients were randomly assigned to one behaviorally-focused method (exposure), one physiologically-focused method (applied relaxation) and a waiting-list control group. The patients were treated individually in eight sessions. The between-group comparisons showed that both exposure and applied relaxation were significantly better than the waiting-list condition. Furthermore, exposure yielded better results than applied relaxation for the behavioral reactors, while applied relaxation was better than exposure for the physiological reactors. The improvements were maintained at a follow-up assessment 14 months after the end of treatment. The results support the hypothesis that greater effects are achieved when the method used fits the patient's response pattern than when it does not.     

Monaural recall and the right-ear advantage

Lists of eight nonsense syllables were monaurally presented to right-handed men and women for free recall, half to each ear on each trial. Results showed a right-ear advantage (REA) in the recall of recency items, but not primacy items and for males only. Among males only that subgroup without familial sinistrality demonstrated the REA. Results offer support for the following: (A) the language mechanisms involved in short-term “echoic” memory are particularly well-lateralized; (B) mechanisms underlying monaural REAs may be similar to those responsible for the asymmetries found in other paradigms; (C) processing demands and strategies inherent to the monaural technique may account in part for its limited reliability in yielding REA and for the present absence of REA among females.     

Attributed influence: The importance of observing change

The presence of a target's unexpected change in behavior following an influence attempt was hypothesized to be a critical variable for attributing influence to a particular agent. Observers read a brief story in which an agent's intervention was followed by the target's compliance, noncompliance, or countercompliance to the request. The results indicated that influence was attributed to the agent in the conditions demonstrating change, i.e., compliance and countercompliance, regardless of the direction of that change. Additional findings indicated that influence attributed to an agent decreased if the target delayed final compliance with the intervention.