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A circuit for computer control of shock stimulation that uses an optically isolated triac is described.  相似文献   

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An easily constructed and inexpensive apparatus for generating electroconvulsive shock is described. The wide range of shock level adjustment and reliability of operation make it an excellent piece of equipment to have in laboratories using electroconvulsive shock as an experimental tool for research on memory and memory storage processes.  相似文献   

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Despite the success that behavior therapy has demonstrated in treating severely mentally ill adults, widespread impact of behavioral treatments on this population has been limited because the staff of many inpatient settings do not routinely utilize these strategies. Surveying staff regarding their perception of programatic and organizational needs is proposed as a valuable first step for selecting behavioral strategies to be introduced in these settings. Goldfried and D'Zurilla (1969) developed a behavioral assessment survey that is especially useful for identifying staff needs vis-à-vis behavioral rehabilitation. Using these strategies, survey questions addressed five problem areas: Administrative, Staff, Patient, Resource, and Programatic. Results using this survey with 40 clinicians on the extended care unit of a state hospital showed that staff members had greatest concern with the Patient Problem Area (i.e., aversive patient behaviors that are not sufficiently addressed by treatment plans). Further analyses showed staff members were interested in addressing Patient concerns using incentive procedures. The needs assessment in this study not only provided useful information that might be generalized to other treatment settings, but also showcased a reliable survey approach that program developers might implement prior to designing training curricula for behaviorally naive staff in inpatient settings.  相似文献   

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This paper reviewed observational studies that examined feedback for changing staff performance in behavioral treatment programs for clients with cognitive, developmental, or psychiatric disorders. The research findings were integrated into the main stages of staff training and management: pretraining, training, and posttraining. Specific recommendations for using feedback are made including defining process and outcome form and content before training, providing on‐the‐job supervisory feedback while staff practice self‐generated outcome feedback until competency is demonstrated, and after training, maintaining self‐generated feedback with emphasis on evaluating staff and client interactions with social validity measures. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   

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Staff participation in decision-making was examined in 22 community mental health programs in Michigan. A questionnaire was completed by 164 practitioners employed at least half time. The response rate was 94%. For virtually every work-related decision examined, the practitioners wanted significantly greater participation in decision-making than they currently have. Also, those working in programs where practitioner participation was high reported greater job satisfaction, less role ambiguity, greater use of their skills, better communication among staff, and greater goal clarity and attainability. Practitioner participation was lowest in programs serving more disturbed, less successful populations, such as inpatient, mental retardation, and drug-abuse programs. Para-professional practitioners in all programs reported less participation in their jobs than professional practitioners. Finally, practitioners who typically interact more with clients also reported lower levels of participation.  相似文献   

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Health professionals often recommend the use of medical devices to assess the health, monitor the well-being, or improve the quality of life of their patients. Children with autism may present challenges in these situations as their sensory peculiarities may increase refusals to wear such devices. To address this issue, we systematically replicated prior research by examining the effects of differential reinforcement of other behavior (DRO) to increase compliance with wearing a heart rate monitor in 2 children with autism. The intervention increased compliance to 100% for both participants when an edible reinforcer was delivered every 90 s. The results indicate that DRO does not require the implementation of extinction to increase compliance with wearing a medical device. More research is needed to examine whether the reinforcement schedule can be further thinned.  相似文献   

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This paper describes simple and flexible programs for analyzing lag-sequential categorical data, using SAS and SPSS. The programs read a stream of codes and produce a variety of lag-sequential statistics, including transitional frequencies, expected transitional frequencies, transitional probabilities, adjusted residuals, z values, Yule’s Q values, likelihood ratio tests of stationarity across time and homogeneity across groups or segments, transformed kappas for unidirectional dependence, bidirectional dependence, parallel and nonparallel dominance, and significance levels based on both parametric and randomization tests.  相似文献   

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Debriefing is a standard ethical requirement for human research involving the use of deception. Little systematic attention, however, has been devoted to explaining the ethical significance of debriefing and the specific ethical functions that it serves. In this article, we develop an account of debriefing as a tool of moral accountability for the prima facie wrong of deception. Specifically, we contend that debriefing should include a responsibility to promote transparency by explaining the deception and its rationale, to provide an apology to subjects for infringing the principle of respect for persons, and to offer subjects an opportunity to withdraw their data. We also present recommendations concerning the discussion of deception in scientific articles reporting the results of research using deception.  相似文献   

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Despite the growing interest on making clinical practice accountable, research on how specific components of professional competence are relevant in actual training/supervision practice is as yet unspecified. This study explores this dynamic aspect of professional supervision. Three supervisory dyads, composed by an experienced supervisor and a doctoral counseling psychology student were used in the study. A qualitative, ethnomethodology-informed design was used to discursively analyze 16 significant episodes (SEs) in actual supervision meetings. This was complemented by 16 follow-up interviews. Three interpretative repertoires – ‘ideals’ – influencing participants’ accounting practices were identified: efficacy, responsiveness, and authenticity. The article discusses how structural (competency-based) and dynamic (practice-based) approaches to accountability can be combined to guide the appraisal of relevant professional competencies.  相似文献   

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The author examines the ethical underpinnings of the Professional Standard Review Organizations (PSROs). Four normative problems are explored in order of their importance: the problem of bureaucracy incapable of responding sensitively to individual cases; the problem of cost consciousness overcoming the commitment to quality; the problem of commitment to highest quality interfering with other social values and goals; and the problem of value judgments being made by professionals rather than patients whose rights and interests are most directly at stake. Though physicians may indeed be able to balance qualitative and cost considerations with prudence, they, nevertheless, approach medical problems with their own value system. Deciding between marginal health care and alternative courses with a given amount of funds involves subtle value judgments that will vary depending on the value systems of the decision-makers. Because of their unique composition, PSROs cannot adequately reflect the social consensus about what constitutes a reasonable limit to health care.  相似文献   

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We extend Gelfand and Realo’s (1999) argument that accountability motivates negotiators from relationally-focused cultures to use a more pro-relationship approach during negotiations. Our research shows that the effect they predict is found only when the other negotiating partner is an in-group member. Specifically, in two studies involving participants from China (a relationally-focused culture) and the US (a less relationally-focused culture), we found that only when negotiating with an in-group member are Chinese participants under high accountability more likely to use a pro-relationship approach than those under low accountability. Consequently, the differences between Chinese and American participants in the use of a pro-relationship approach occur only when they negotiate with an in-group member under high accountability. The strong attention to relationships, however, results in higher fixed-pie perceptions and lower joint gains. The implications of our findings for theory and practice are discussed.  相似文献   

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Recent changes in juvenile justice policies have stimulated debate among legal professionals and social scientists. As such, public opinion concerning juvenile offenders is an important and timely topic for empirical study. In the present study, respondents read a scenario about a juvenile who committed a crime, and then decided on a sentence and rated perceptions of the juvenile's accountability and legal competence. Four between-subject factors were manipulated: age of the defendant (11 versus 14 versus 17 years), type of crime (shooting versus arson), crime outcome (victim injured versus died), and time delay between the instigating incident and the crime (immediately versus one day). The type and outcome of the crime were major motivating factors in sentencing decisions and perceptions of legal competence, and, although younger offenders were seen as less accountable and less competent than older offenders, sentence allocation and attitudes towards punishment were not significantly affected by offender age.  相似文献   

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Unethical leadership behavior can encourage follower CWBs and have costly organizational impacts. In this meta-analysis, we use data from 3,000 managers and executives to identify antecedents of ethical behaviors: integrity and accountability. Results suggest that many five factor model (Big Five) personality scales, personality derailers (dark side attributes), and values predict integrity and accountability. Leaders who are more conscientious, professional, and rule following and less attention seeking receive higher ratings of integrity and accountability. The strongest relationships were often for personality derailers (Excitable, Leisurely, Mischievous, Imaginative). Values and preferences (Aesthetics, Hedonism, Recognition) also had notable relationships. We discuss our results and their implications for organizations seeking to reduce CWBs, promote OCBs, or establish a climate of ethical behavior.  相似文献   

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A token economy program conducted with severely regressed, “backward” state hospital patients is described. An evaluation of the effects of the reinforcement program after one year has revealed substantial gains in patient eating, grooming, and dressing behavior and involvement in activities on and off the ward. In addition, several measures of staff attitudes toward patients evidence meaningful gains in staff expectations about the treatability of patients and the degree of the latters' psychological deficit.  相似文献   

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