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871.
The purpose of this study was to assess difference in academic performance among myopic, hyperopic, and emmetropic children who were learning disabled. More specifically, myopic children were expected to perform better on mathematical and spatial tasks than would hyperopic ones and that hyperopic and emmetropic children would perform better on verbal measures than would myopic ones. For 439 learning disabled students visual anomalies were determined via a Generated Retinal Reflex Image Screening System. Test data were obtained from school files. Partial support for the hypothesis was obtained. Myopic learning disabled children outperformed hyperopic and emmetropic children on the Key Math test. Myopic children scored better than hyperopic children on the WRAT Reading subtest and on the Durrell Analysis of Reading Difficulty Oral Reading Comprehension, Oral Rate, Flashword, and Spelling subtests, and on the Key Math Measurement and Total Scores. Severity of refractive error significantly affected the Wechsler Intelligence Scale for Children--Revised Full Scale, Performance Scale, Verbal Scale, and Digit Span scores but did not affect any academic test scores. Several other findings were also reported. Those with nonametropic problems scored higher than those without problems on the Key Math Time subtest. Implications supportive of the theories of Benbow and Benbow and Geschwind and Behan were stated.  相似文献   
872.
873.
INFLUENCE OF ASSESSMENT CENTER METHODS ON ASSESSORS'RATINGS   总被引:2,自引:0,他引:2  
Recently a number of authors have argued persuasively that performance ratings are influenced to a large extent by the way the rater selects, organizes, stores, and recalls information. Although the influence of the rater's cognitive processes on the obtained ratings has been considered in the job-performance evaluation literature, this issue has not been considered in the assessment center literature. The purpose of the present study was to examine how assessment center methods affect the way assessors organize and process assessment center information and affect the ratings they make. Independent groups of assessors underwent one of two methods for evaluating candidates in an assessment center. Data indicated differences in the convergent and discriminant validities and differences in the factor structures of the ratings for the two methods. The pattern of results suggested that the two methods for evaluating assessment center candidates affected the way the assessors organized the assessment center information and affected the obtained ratings. Future research should consider assessment center methods and assessors as sources of variation in assessment center ratings.  相似文献   
874.
875.
Based on 2130 autopsies with a hypertension it is reported on the hypertensive CNS-lesions. The frequency of encephalomalacia was 12%. By 9.7% was founded brain haemorrhages. The relapse rate of haemorrhages was about 5%. The encephalomalacia existed by way of secondary finding in 24.7%, and the haemorrhage in 2.2%. The investigations showed an important arteriosclerosis by 39.8% in haemorrhages and by 51.6% in brain infarct. It was remarkable by the hypertensive brain haemorrhages a dominant right hemisphere.  相似文献   
876.
The authors sum up the most important basic principles of diagnostics and genetics of the schizophrenic psychoses from the viewpoint of genetic counseling for the practising psychiatrist and medical geneticist. Regarding genetic counselling strategy, in addition to nosological considerations, they stress the importance of socio-cultural and social psychological factors and of the emotional atmosphere in the family, which should all be taken into account together. Because of the special situation of schizophrenic (and in general, psychiatric) patients and their families, they regard it as advisable to set up a separate psychiatric genetic counselling service.  相似文献   
877.
Psychic findings of 266 patients suffering from cerebral tumor have been analysed. Psychopathological findings, therefore, were among the most frequent symptoms, at the same time being the second most frequent primary symptom after headache. Disturbance of consciousness and orientation were primarily an indication of malign tumors with increase in cerebral pressure whereas disturbance of motive and cognitive functions were more an indication of slowly growing tumors. Despite the same kind of tumors, same localisation and same duration of anamnesis psychic primary symptoms and disturbance of consciousness and orientation have been found considerably more frequently in older patients than in younger patients.  相似文献   
878.
The influence in 8 of our patients with ophthalmic migraine of photic driving with sine-like flashing lights on EEG background activity was checked and the visually evoked potentials following the application of diffused simple light stimuli were analyzed using the recovery cycle technique. The results indicate a slightly increased tonic activity of the structures of the mesencephalic formatio reticularis, such as may be produced by slight functional disturbances. Some vegetative secondary symptoms of migraine attacks and some of the changes in EEG observed in patients with ophthalmic migraine are explicable by such an abnormality.  相似文献   
879.
The use of the communication-promoting gesture therapy in a locked psychiatric men's ward led to the result, that a part of the restlessness and aggression potential of the patients could be commuted into a constructive social behaviour. Simultaneous increased frankness and confidence of patients in physicians and male nurses. A tied group doesn't seem to be a condition for that.  相似文献   
880.
The contribution deals with the critical transition from ward treatment and follow-up care as an outpatient. Patients with primary psychic maldevelopment are compared with those of a secondary psychic development. Changes in symptoms and personality were measured with a battery of tests during a pre-post follow-up study (intervals of eight weeks between tests). Special attention is paid to changes after discharge from hospital and deterioration, which was common among the patients with secondary psychic maldevelopment, is discussed.  相似文献   
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