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101.
Public Attitudes Toward Life and Death 总被引:2,自引:0,他引:2
Opinion trends in this country indicate sharp divisions in publicsentiment over a number of life-taking actions. While legalabortion and capital punishment clearly head the list, a numberof other issues have gained national attention in recent years.The present paper explores the structure of belief systems givingrise to normative conflicts of this kind. Of particular interestis the notion of a "pro-life" or other generic life orientation(e.g., the alleged "right-to-die" orientation of those who favor"mercy killings" in the case of terminally ill patients) asa possible explanation for public attitudes toward specificissues such as suicide and euthanasia. The present analysisassesses the empirical claims associated with such a model.The results offer qualified support for the existence of genericvalue orientations as revealed by public attitudes toward legalabortion, suicide, euthanasia, and capital punishment. 相似文献
102.
103.
The "positivity bias" is a term used to describe the consistentfavorable evaluation of public figures found in surveys overthe past 40 years. This paper explored several possible artifactualexplanations for this bias,focusing on the survey instrumentitself. Two experiments varied the labeling and ordering ofscale endpoints, the affective value of the initial contextevaluated, and the presence or absence of a prestigious jobtitle associated with the nameof the public figure. None ofthe variations produced significantly different levels of positivitythan the standard control condition used in each experiment.RichardR. Lau is a graduate student in social psychology at the Universityof California, Los Angeles. David O. Sears is Professor of Psychologyand Political Science at UCLA. Richard Centers is Professorof Psychology at UCLA. This research was supported in part byGrant #SOC73-09153 A03 from the National Science Foundationto David O. Sears. The authors wish to expess their thanks toMark Williams, who did most of the coding and checking involvedin the survey. 相似文献
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106.
In the binary single constraint Knapsack Problem, denoted KP, we are given a knapsack of fixed capacity c and a set of n items. Each item j, j = 1,...,n, has an associated size or weight wj and a profit pj. The goal is to determine whether or not item j, j = 1,...,n, should be included in the knapsack. The objective is to maximize the total profit without exceeding the capacity c of the knapsack. In this paper, we study the sensitivity of the optimum of the KP to perturbations of either the profit or the weight of an item. We give approximate and exact interval limits for both cases
(profit and weight) and propose several polynomial time algorithms able to reach these interval limits. The performance of
the proposed algorithms are evaluated on a large number of problem instances. 相似文献
107.
Ohne Zusammenfassung 相似文献
108.
Astrid Schreyögg 《Organisationsberatung, Supervision, Coaching》2005,12(4):397-402
Dual Career Couples as a form of work-life-integrationThe author discusses the situation of dual career couples, when both are university graduates following an own career. Basing on a respective publication she delineates the current, mostly American research and reports on several German research projects, which endeavour to analyse the relation between gender and inequality in dual career couples. 相似文献
109.
Harald Pühl 《Organisationsberatung, Supervision, Coaching》2005,12(3):245-252
From supervision to mediation and vice versaMediation in organizations becomes more and more important because of increasing conflicts. The question is, which competencies of the counsellor are necessary, and above all, whether mediation is a particular method. The author explains the method of mediation and illustrates his concept of “patchwork-mediation”. This procedure allows to build a bridge between supervision and mediation. 相似文献
110.
Harald Pühl 《Organisationsberatung, Supervision, Coaching》2003,10(3):293-295
Ohne Zusammenfassung 相似文献