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121.
The present study uses a social-cognitive paradigm to examine the association between racial categorization and stereotype-based judgments about homeless people. The study uses data from a national White subsample (N= 1,221) surveyed about attitudes toward homeless/homeless mentally ill people. It was hypothesized that individual differences in perceptions of the representativeness of Blacks in the homeless population, as measured by subjective estimates of the percentage of Blacks, would be associated with the enhancement of racially relevant negative stereotypes about homeless people. A secondary hypothesis was that perceptions of the representativeness of Blacks would be more strongly associated with the stereotype of homeless people as dangerous than with the view of them as lazy. The results support these hypotheses. 相似文献
122.
123.
Male Sexual Proprietariness and Violence Against Wives 总被引:3,自引:0,他引:3
124.
A review of the literature was conducted to better understand the (potential) role of mental health professionals in physician-assisted suicide. Numerous studies indicate that depression is one of the most commonly encountered psychiatric illnesses in primary care settings. Yet, depression consistently goes undetected and undiagnosed by nonpsychiatrically trained primary care physicians. Noting the well-studied link between depression and suicide, it is necessary to question giving sole responsibility of assisting patients in making end-of-life treatment decisions to these physicians. Unfortunately, the use of mental health consultation by these physicians is not a common occurrence. Greater involvement of mental health professionals in this emerging and debated area is advocated. Beyond describing mental health professionals' role in the assessment of patient competency or decision making capacity, other areas of potential involvement are described. A discussion of ethical principles relevant to this area follows, along with comments on the training necessary to adequately serve patient needs. 相似文献
125.
Glen Dunlap Ph.D. Ronnie White Arcadia Vera Diane Wilson Luanne Panacek Ed.D. 《Journal of Behavioral Education》1996,6(4):481-500
In this study, academic task assignments were modified in an effort to improve the conduct and task performance of three students with emotional and behavioral disorders. Functional assessments, including interviews and direct observations, were conducted to identify variables that affected the performance of each student during problematic assignments. The assessments implicated several variables for each student. These variables were then used as guides to modify the problematic tasks. The modifications resulted in reduced levels of problem behaviors and increased rates of task engagement, work productivity and accuracy for each of the students. The effects were demonstrated within ongoing academic activities and replicated through the use of reversal designs. The findings are discussed in relation to the practical process of functional assessment and the relevance of curricular and instructional arrangements to the occurrence of disruptive behavior. 相似文献
126.
J. Bruce Overmier 《Integrative psychological & behavioral science》1996,31(4):331-337
This article reviews the course of development of research on a currently popular explanatory approach to dysfunctional behavior, the learned helplessness analysis. The early history is prominent in this review as it reflects the inspirations of Richard L. Solomon, a scholar who fostered the resurgence of psychologists’ interests in Pavlovian conditioning in the 1950s and 1960s. Current research is characterized as having four separate themes: elaboration of “symptoms,” elucidating the role of fear, explicit modeling, and extensions involving attributional constructs. 相似文献
127.
W. Jeffrey Wilson 《Behavior research methods》1996,28(3):360-364
The φ-maze is a novel implementation of the T-maze that can be used for various behavioral experiments. It consists of a start/goalbox from which a central alley leads to a choice point. Left and right arms return to the start/goalbox, where reinforcers are delivered. A holding chamber at the choice point can be used for delayed (non)matching-to-sample experiments. Lamps mounted under the translucent acrylic floor serve as visual stimuli. The design incorporates reliable and inexpensive automated guillotine doors and a modification of a commercially available pellet dispenser that allows the automated dispensing of Froot Loop reinforcers. The φ-maze has been used successfully in experiments involving spatial and visual alternation, visual discrimination, and delayed matching-to-sample. 相似文献
128.
Bruce B. Way 《Behavioral sciences & the law》1985,3(2):227-235
Psychiatric inpatients in special units designed for the treatment/management of violence (secure care) are compared with inpatients in three forensic programs. Although program designers anticipated that secure care and forensic patients would be similar, they were not. Principally, secure care patients were lower functioning in the psychiatric areas and were more likely to have engaged in a physical assault in the last 30 days. 相似文献
129.
The Wilson-Patterson Conservatism Scale was given to 34 schizophrenic and 34 non-schizophrenic patients in a Dutch mental hospital. The absence of liberal-scoring schizophrenics was interpreted as consistent with the theory that the social withdrawal seen in chronic schizophrenia represents a strategy for coping with stimulus overload. Internal consistency analysis of C scale performance indicated that this test might be used to assess thought disorder in much the same way as the Bannister and Fransella Grid Test, but a great deal more economically. Furthermore, the questionnaire permits a more detailed examination of the source of inconsistency than does the repertory grid method. 相似文献
130.