941 resultados para Multicriteria approval
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Mode of access: Internet.
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"May 1997."
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Includes bibliographical references (p. 261-262).
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Most of the titles are from the Charles Sheldon library which belongs now to Yale University.
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"Completed for compliance with Public Act 85-524."
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Mode of access: Internet.
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"B-198027."
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"May 1988."
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Interpersonal theories of self-esteem that tie self-esteem to perceptions of ones acceptability to other people suggest that self-evaluations should predict global self-esteem to the degree to which an individual believes that a particular attribute is important for social approval. In the present study, participants completed a measure of global self-esteem, rated themselves in five domains, and indicated how important those domains were for approval or disapproval. The results showed that, in four of five domains, the interaction between self-evaluations and the perceived approval-value of that domain aided in the prediction of global self-esteem. Generally, for participants who rated themselves positively in a domain, those who believed that the domain was important in affecting social approval or disapproval had higher self-esteem than those who did not believe it would influence acceptability.
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Provides information on ethics committee approval. Importance of research ethics committee; Application to the relevant local research ethics committee; Information on obtaining ethical approval.
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PURPOSE: To present and discuss the reactions of research ethics committees (RECs) in a number of countries when asked for approval Of a study requiring access to death certificates to identify the physicians signing the certificates and to send them a four-page questionnaire about medical decisions made at the patient's end-of-life that could possibly have hastened death. METHODS: A simple questionnaire were sent to the responsible national investigator in an international study (Australia, Belgium, Denmark, Italy, the Netherlands, Sweden, Switzerland) asking about the interactions between the national research group and the national/regional REC(s). RESULTS: Different laws or guidelines were used by the RECs. Denmark, the Netherlands, and Switzerland did not require an application to a REC. In Australia and Sweden, the RECs wanted changes in the research protocol, and one national research group had to refrain from publishing its results because the attrition rate became too high, probably due to the required changes in the protocol. RECOMMENDATIONS: Generally, similar demands from all RECs in relation to one project are strongly desirable. In epidemiological research, in which Voluntary completion of an anonymous questionnaire demonstrates consent, additional prior informed consent about being approached should not be required.
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Validation procedures play an important role in establishing the credibility of models, improving their relevance and acceptability. This article reviews the testing of models relevant to environmental and natural resource management with particular emphasis on models used in multicriteria analysis (MCA). Validation efforts for a model used in a MCA catchment management study in North Queensland, Australia, are presented. Determination of face validity is found to be a useful approach in evaluating this model, and sensitivity analysis is useful in checking the stability of the model. (C) 2000 Elsevier Science Ltd. All rights reserved.