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21.
Johnny L. Matson 《Behaviour research and therapy》1980,18(2):99-106
Pedestrian-skills training procedures were compared using 30 mentally retarded institutionalized adults. Ten subjects were randomly assigned to a no-treatment control group and ten subjects were assigned to each of two modes of pedestrian-skills training. The training methods included a form of individualized classroom training consisting of the practice of correct behavior using movable figures on a scale model of an intersection, vs independence training which emphasized self-evaluation of performance, social reinforcement, sign recognition and the utilization of a mock-up of an intersection on the hospital grounds. Data were taken on sign recognition, verbal and performance based responses to classroom training of pedestrian skills, performance of skills at an intersection on the hospital grounds, and performance of pedestrian skills in the community. Independence training proved to be significantly more effective than no treatment or classroom training. In addition, classroom training proved to be significantly more effective than no treatment at all. 相似文献
22.
Robert M. Gleeson Michael G. Dragunow Neil F. Kirton John W. Villiger Douglas L. Chute 《Behavior research methods》1980,12(3):346-348
Special difficulties are encountered when attempting to provide intracranial cannulation of small animals that have floating or fragile skull bones. The technique described was developed for mice but seems applicable to other species. The cannula system is inexpensive and easy to use. A wound clip anchor seems superior to either skull screws or bonded acrylic, producing less damage to the brain and no necrosis of bone or tissue on the wound margin. Patency data up to 25 days is presented, and the system is as efficacious as other techniques. 相似文献
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Alan E. Kazdin Johnny L. Matson Karen Esveldt-Dawson 《Behaviour research and therapy》1981,19(2):145-152
The present investigation examined the effects of varying the standard assessment conditions on performance of social skills among normal and psychiatric inpatient children. Sixty children (30 normals, 30 patients), ages 6–12, completed behavioral and self-report measures of social skills on two separate occasions. During the second assessment, half of the children received feedback and incentives for performance; the other half did not. The testing conditions consistently altered social skill performance. Children who received the incentives during assessment showed significantly higher levels of social skills, as reflected in concrete behavior (e.g. eye contact, facial expressions), and molar responses (e.g. giving compliments, responding to provocation). The results suggest that social skills performance varies considerably as a function of the assessment conditions. Training programs should not assume that persons do not have the responses in their repertoires merely because of low pretest performance unless more extensive efforts are made to evoke appropriate responses. 相似文献
25.
Neil Buhrich 《Behaviour research and therapy》1981,19(5):407-411
Thirty-four transvestites who had shown fetishistic arousal in association with cross-dressing were categorized into two groups on the intensity of feminine gender identity. The two transvestite groups were compared to a group of 24 non-fetishistic transsexuals who sought a full sex change operation. Ss in all three groups reported greater current psychological stress and scored higher on neuroticism and introversion than Ss in a normal population. A large proportion of Ss in the three groups had previously sought psychiatric help. The degree of psychological maladjustment was not related to the intensity of feminine gender identity. 相似文献
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The polyserial correlation coefficient 总被引:1,自引:0,他引:1
The polyserial and point polyserial correlations are discussed as generalizations of the biserial and point biserial correlations. The relationship between the polyserial and point polyserial correlation is derived. The maximum likelihood estimator of the polyserial correlation is compared with a two-step estimator and with a computationally convenient ad hoc estimator. All three estimators perform reasonably well in a Monte Carlo simulation. Some practical applications of the polyserial correlation are described.By coincidence, the first author and the second and third authors learned that they were working independently on closely related problems and, consequently, decided to write a jointly authored paper. 相似文献
29.
Emilia Dowling Brian Cade† Douglas C. Breunlin‡ Neil Frude§ Philippa Seligman 《Journal of Family Therapy》1982,4(1):61-72
This paper describes the development of the training programme offered at the Family Institute in Cardiff and presents the results of a retrospective survey reflecting the 'consumers' views of the programme. Questionnaires were sent to all students who had trained at the Institute between 1972 and 1977, to elicit information about their views of the placement, as well as their post-qualifying experience, activities and interest in family therapy. A briefer preliminary report has been published earlier (Dowling and Seligman, 1980). 相似文献
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