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991.
The cognitive effects of LOGO were examined among 11–12-year-old black and white Zimbabwean girls and boys. Fifty-two experimental group children were exposed to a BBC LOGO programme with a screen turtle. Forty-one control group children received no exposure to computers at school. Pre-tests on four WISC-R subscales were held in January, 1987 and post-tests on the same four WISC-R subscales were held in November/December, 1987. The data were analyzed with multivariate analysis of covariance, using pre-test scores as the covariate. The results suggested that children in the experimental group did better on the WISC-R Arithmetic scale and that black girls exposed to LOGO showed particular gains in spatial reasoning, as measured by the WISC-R Block Design scale. It is concluded that LOGO appears to facilitate cognitive growth. Methodological limitations of the present study are discussed and suggestions for future research are presented.  相似文献   
992.
A number of writers have suggested that two sets of personality characteristics are associated both with vulnerabilities to depression in response to different classes of events and with different clinical presentations of depression. The present study examined the relations between levels of sociotropic and autonomous personality characteristics and specific, theoretically derived clusters of symptoms in 80 unipolar depressed patients. As was predicted, sociotropy was related to the cluster of symptoms associated with the concept of anxious-reactive depression and was unrelated to the autonomous symptoms cluster. In contrast, the predicted relations of autonomous personality characteristics and symptoms were not found. These results support the idea that the symptom picture in depression may be related to personality characteristics, but they also suggest that the measurement of autonomy may require revision.  相似文献   
993.
Contributions of clinical neuropsychology to the study of schizophrenia   总被引:4,自引:0,他引:4  
Clinical neuropsychological findings are examined with respect to competing hypotheses about localized neuropathology in schizophrenia. Two general models of structural and functional impairment are described. The first addresses deficits in cortical/subcortical processes concerned with arousal, attention, and higher cortical functions. The second addresses impairments in the balance of lateralized functions consistent with left hemisphere overactivation. Empirical data provide support for both models, and suggest that the explanatory power of these models may vary when they are applied to different subtypes of schizophrenia.  相似文献   
994.
This article presents data on the prevalence and symptomatology of panic attacks and panic disorder (PD) in a large nonclinical sample (n = 2,375) of college students. Results showed that approximately 12% of the sample had experienced at least one unexpected panic attack and that 2.36% met DSM-III-R criteria for panic disorder. Although there were no sex differences in overall panic attack prevalence, men reported significantly more panic-related worry than women, and women reported a higher panic frequency than men. Compared to subjects who met DSM-III-R criteria for PD, infrequent panickers presented with fewer panic symptoms, fewer panic episodes, less panic-related worry, lower anxiety sensitivity, and less panic-related avoidance. Moreover, compared with PD subjects, the infrequent panickers were much less likely to report fears of dying, going insane, and derealization during a panic attack. The findings provide preliminary support for the role of anxious apprehension as a psychological vulnerability factor in the pathogenesis of panic disorder.  相似文献   
995.
Family functioning of 20 alcoholic male veterans and their female partners was assessed in relation to drinking (wet) and abstinent (dry) intervals. Repeated measures analyses performed on the McMaster Family Assessment Device (FAD) indicated that on all 7 scales of the FAD, alcoholics and their mates perceived family functioning to be better during dry than wet periods. In contrast to their alcoholic mates, female partners gave healthier ratings to all FAD scales except Roles in the dry condition and Affective Involvement in the wet condition. According to published cutoff scores for healthy and unhealthy family functioning, alcoholics as a group viewed their wet and dry family functioning as unhealthy, although the female group regarded the family's dry Problem Solving and Behavioral Control as healthy. These findings suggest that the family functioning of alcohol-involved couples is biphasic, oscillating between drinking and abstinent periods.  相似文献   
996.
Typically, family therapy task interventions involve direct assignment of specific behaviors, which may or may not encourage client compliance. To enhance the clinician's probability of bringing about progress in treatment, this article broadens the parameters of task intervention to include (a) Direct versus Indirect, (b) Behavioral versus Nonbehavioral, and (c) Paradoxical versus Nonparadoxical dimension alternatives. The resulting 2 x 2 x 2 model, the Family Therapy Task Construction Paradigm, yields eight possible choices for end-of-the-session punctuation. Each option is linked to corresponding treatment contexts and illustrated with examples from productive case vignettes.  相似文献   
997.
998.
The Nuremberg trials focused worldwide attention on 22 Nazi war criminals. Rorschach Inkblot tests were administered to these Nazi leaders in an attempt to understand the Nazi personality. Past studies which have described and interpreted these Rorschach records have made at least two types of errors in their analyses. One is that of overinterpretation and excessive inference. A second common error has been the failure to detect meaningful distinctions between protocols that represent significant differences in personality style. This latter error is shown in repeated attempts to group all Nazi protocols into one distinct "Nazi personality." This investigation attempted to quantify the analysis of these Nazi Rorschach records, specifically those Nazi leaders who were sentenced to life imprisonment or execution for their war crimes against humanity, by utilizing Exner's (1985a) standardized Comprehensive Scoring System as well as computerized objective interpretation software based on the Exner system (1986). This modern analysis of the Rorschach records demonstrates that the Nazi war criminals cannot be grouped together into one specific mental disorder that would adequately characterize these diverse individuals. The varying degrees of psychopathology of the Nazi leaders are illustrated by analyses of individual Rorschach protocols.  相似文献   
999.
The Symptom Checklist-90 (SCL-90), Millon Clinical Multiaxial Inventory (MCMI), and Minnesota Multiphasic Personality Inventory (MMPI) test profiles of inpatients and outpatients with DSM-III major depression (n = 48) were contrasted with the test profiles of a control group of patients with diverse psychiatric disorders (n = 68). In addition, the diagnostic efficiency of the relevant depression subscales for the diagnosis of major depression were examined. The results indicated that the three self-report tests may be used to diagnose DSM-III major depression, and that the depressed patients had characteristic test profiles.  相似文献   
1000.
The revised Beck Depression Inventory (BDI) was administered to 174 male and 276 female psychiatric outpatients diagnosed with affective disorders. The mean BDI scores, mean number of symptoms claimed, and corrected item-total correlations were comparable for both sexes, and the coefficient alpha for each sex was .88. Principal components analyses found four dimensions of depression underlying both sexes' BDI item-intercorrelation matrices. Although men and women had comparable dimensions with respect to weight loss, self-blame, and somatic-performance symptoms, men had affective and performance symptoms loading on the same factor, whereas women had affective and cognitive symptoms loading on the same dimension.  相似文献   
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