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Objectives. This study examines the impact of competitiveness, winning, and ideological congruence on evaluations of democratic principles, institutions, and performance. We posit that winning matters most. Individuals will hold favorable views toward democracy when it produces the outcomes they desire, independent of other contextual factors associated with elections. Methods. We use cross‐sectional multiple regression models to analyze survey data from Australia, Canada, the United Kingdom, and the United States. Results. We find that the psychological effect of being an election winner at the national level greatly boosts evaluations of democracy, as measured with a host of different indicators, while competitiveness and congruence do not systematically affect these evaluations. Conclusions. This study sheds light on what factors boost regime support among the populace by sorting out the relative impact of being in a competitive district, winning (at the local and national level), and having a representative with a similar ideological outlook.  相似文献   
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In this article we argue that new computational tools problematize the concept of thought within current sociocultural theories of technology and cognition by challenging the traditional position of privilege that humans occupy in sociocultural analyses. We draw on work by Shaffer and Kaput (1999) and Latour (1996a, 1996b, 1996c) to extend the analytical reach of "activity theory" (Engestrom, Miettinen, &; Punamaki, 1999; Nardi, 1996b), "mediated action" (Wertsch, 1998) and "distributed cognition" (Hutchins, 1995; Pea, 1993; Salomon, 1993) by adopting a stronger form of the concepts of distribution and mediation in the context of cognitive activity. For rhetorical purposes, we posit this stronger form of the distribution of intelligence across persons and objects as a theory of distributed mind. Previous theories of cognition and technology show that persons and artifacts both contribute to meaningful activity. Here we explore how understanding the pedagogical implications of new media may require creating a new analytic category of "toolforthoughts". The result of such a shift in thinking provides a view of the relationship between technology and cognitive activity appropriate to the emerging virtual culture of the digital age. We suggest that this may provide a useful perspective from which to analyze pedagogical choices in the context of rapid expansion of powerful cognitive technologies. Theorizing the cognitive agency of tools provides a means to evaluate (in the fullest sense of the word) the educational consequences of new technologies.  相似文献   
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ProblemIn response to an identified need, a specialist antenatal clinic for women from refugee backgrounds was introduced in 2008, with an evaluation planned and completed in 2010.QuestionCan maternity care experiences for women from refugee backgrounds, attending a specialist antenatal clinic in a tertiary Australian public hospital, be improved?MethodsThe evaluation employed mixed methods, generating qualitative and quantitative data from two hospital databases, a chart audit, surveys and interviews with service users, providers and stakeholders. Contributions were received from 202 participants.FindingsThe clinic was highly regarded by all participants. Continuity of care throughout the antenatal period was particularly valued by newly arrived women as it afforded them security and support to negotiate an unfamiliar Western maternity system. Positive experiences decreased however; as women transitioned from the clinic to labour and postnatal wards where they reported that their traditional birthing and recuperative practices were often interrupted by the imposition of Western biomedical notions of appropriate care. The centrally located clinic was problematic, frequently requiring complex travel arrangements. Appointment schedules often impacted negatively on traditional spousal and family obligations.ConclusionsProviding comprehensive and culturally responsive maternity care for women from refugee backgrounds is achievable, however it is also resource intensive. The production of translated information which is high quality in terms of production and content, whilst also taking account of languages which are only rarely encountered, is problematic. Cultural competency programmes for staff, ideally online, require regular updating in light of new knowledge and changing political sensitivities.  相似文献   
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ABSTRACT

Inactivity has been associated with decreased quality of life of older people, and many physical activity programs are encouraged. However, the heterogeneity of the different exercise programs available is well recognized. The objective was to compare three physical activity programs (strength training, aqua fitness, and aerobic exercise) to discern the differences in the benefits achieved by each of them in older women over a period of 6 months. For that, a double-blind randomized trial sorted 347 women over 50 years old into three groups of exercise programs; they completed three sessions of evaluation that included the measurement of weight and body mass index and used the Senior Fitness Test (SFT) and SF-12 questionnaire. A t-test for related samples compared the evolution of each group, and ANOVA statistic was used to compare the effect of the different exercise programs. The results showed that women should consider performing aerobic activity up to age 60. After that age, aerobic activity or strength training can provide greater benefits.  相似文献   
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There has recently been some literature on the properties of a Health-Related Social Welfare Function (HRSWF). The aim of this article is to contribute to the analysis of the different properties of a HRSWF, paying particular attention to the monotonicity principle. For monotonicity to be fulfilled, any increase in individual health—other things equal—should result in an increase in social welfare. We elicit public preferences concerning trade-offs between the total level of health (concern for efficiency) and its distribution (concern for equality), under different hypothetical scenarios through face-to-face interviews. Of key interests are: the distinction between non-monotonic preferences and Rawlsian preferences; symmetry of HRSWF; and the extent of inequality neutral preferences. The results indicate strong support for non-monotonic preferences, over Rawlsian preferences. Furthermore, the majority of those surveyed had preferences that were consistent with a symmetric and inequality averse HRSWF.  相似文献   
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Under top‐driven change, active involvement of middle managers in strategy‐making requires top and middle to find common ground. The paper offers inductive theoretical development of top managers’ role as enablers for the strategic contribution of the middle levels. Central to this role is the symbolic reorganization where the middle managers’ position is set. Next, middle managers’ operational efficiency allows their performance to be shown and increases their reputation. In consequence, the middle level can actively shape the role suggested by top management, which increases their power base. Finally, when these previous interactions escalate into a two‐way process where the middle and top management contribute to each other's efforts, interlocking rationales are achieved.  相似文献   
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Population Research and Policy Review - A preference for sons and a sex selection against females are widespread in vast regions of the world, including a great number of Asian and East European...  相似文献   
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In this paper we study the relationship between the number of replications and the accuracy of the estimated quantiles of a distribution obtained by simulation. A method for testing hypotheses on the quantiles of a theoretical distribution using the simulated distribution is proposed, as well as a method to check the hypothesis of consistency of a test. Received: November 15, 1999; revised version: May 29, 2001  相似文献   
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