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This study considers the problem of inferring a functional evaluation criterion from existing performance measure policies. The objective is to develop a rational basis by which to adaptively evaluate a current best set of performance measures from alternative sets. The analysis is based on a matrix approach for relating system characteristics to performance measures across a set of activities. A procedure for ranking measure combinations which are candidate implementation alternatives is devised using this matrix representation and cost information. An example illustrating the procedure is presented.  相似文献   
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To date, few researchers have investigated gay men's stereotypic beliefs about drag queens and the association between these beliefs and individual difference variables such as hypermasculinity. To address this omission, 118 men self-identifying as non-heterosexual completed an online survey consisting of an adjective checklist about drag queens and a psychometrically sound indicant of hypermasculinity. As predicted, participants who were more likely to endorse hypermasculine belief statements tended to perceive negatively valenced attributes as more characteristic of drag queens. Possible explanations for this relationship, limitations associated with the current study, and directions for future research are delineated.  相似文献   
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The measurement of subjective components of sexual functioning is of increasing importance in clinical research and practice. Differences have been reported in prevalence rates and experiences of sexual difficulties between heterosexual and gay men. The aim of this article is to identify reliable and valid measures of sexual dysfunction suitable for use with gay men. Seven measures were reviewed; details about item development, dimensionality, reliability, and validity are provided. Heteronormative and heterosexist wording were evident throughout. Several areas of concern emerged in relation to psychometric properties (e.g., questionable validity). No psychometrically robust sexual function measure was identified for use with gay populations.  相似文献   
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CJ Sanctuary  KR Nurse 《Omega》1981,9(5):469-480
The work described in this paper was commissioned by the DHSS policy branch responsible for family benefits. The problem is rather more specific than those addressed by the studies described in the paper by Holdaway and Partridge. It does however parallel at least one of the observations made there. The study started out with a relatively broad brief but was constrained by events to concentrate on one particular problem, namely forecasting the cost and caseload of Family Income Supplement.  相似文献   
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PN Finlay  CJ Martin   《Omega》1989,17(6)
Many organisations are now realising that information technology can make a significant contribution to their operations. Recent developments in decision support software are such that the time may have come when information technology will contribute significantly to managerial decision-making. This paper considers these developments alongside the organisational issues involved in decision-making, and the current position of IT in many mature organisations. The conclusion is that the new range of decision support software, whilst opening up further areas for computerised decision support, is unlikely to compete successfully for corporate IT funds. Use of the new tools will be restricted to small, isolated applications.  相似文献   
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Studies of homonegativity in the general population typically use scales to examine the attitudes of a heterosexual sample toward gay men and lesbian women. However, these scales fail to address that accepting gay and lesbian people in theory is not tantamount to accepting the sexual practices engaged in by gay and lesbian people. As a result, relying on homonegativity scales and hypothetical scenarios (i.e., asking a participant to imagine a gay man or lesbian woman from personality characteristics provided) may not offer a complete view of the complexities of homonegativity. To explore this possibility, 83 men self-identifying as either largely or exclusively heterosexual rated one of three groups of images (romantic gay, erotic gay, and control) on the basis of five questions related to their emotional responses. A psychometrically sound homonegativity scale was also completed. Results indicated that homonegativity was a significant predictor of decreased happiness, anger, disgust, task enjoyment, and reported liking of the imagery. Furthermore, homonegativity was found to moderate the association between exposure to the romantic images and four of the five emotional responses (happiness, anger, disgust, and liking). Exposure to the set of erotic gay images, however, was associated with negative emotional responses, regardless of participants’ self-reported level of homonegativity (i.e., overt homonegativity possessed less moderational power for this type of imagery). These findings suggest that standard scales of homonegative attitudes may be unable to capture the affective negativity that heterosexual men experience when viewing gay male intimacy.  相似文献   
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