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The Queen Elisabeth Contest is one of the most prestigious competitions in classical music. For both the artists who participate and for the public, it is important that the ranking of the finalists be affected as little as possible by exogenous factors relating to the organisation of the competition. Still, it is impossible to control for all contingencies. Thus, the ranking can be expected to deviate from that obtained in a hypothetical full-information assessment process. As such, the ranking may be unfair to the candidates and inefficient in providing information to the consumer. Deviations from the full-information ideal may result from self-selection of candidates, from positive information at the margin, and from differences in circumstances. Analysing data on all piano and violin versions of the Contest over the period 1956–1999, we find strong evidence of biases in the rankingprocess. Confirming previous research, we find that musicians who perform later in the final week or later on a given day in this week (on average) obtain a better classification. Further, in the piano competitions women obtain lower rankings and, prior to 1990, finalists from the Soviet Union obtained higherrankings than average. The jury appreciates innovation in the sense that musicians who perform a more recently composed concerto obtain a higher rank. Finally – especiallyfor violin – the candidate's decision to perform a popular concerto leadsto a lower ranking. 相似文献
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According to Allport's (1954) model of socialization of prejudice the level of prejudice of parents and their offspring should co-vary due to the offspring's adaptation to the parents’ attitudes. Available empirical studies and literature reviews support Allport's assumption. Modern models of socialization give reason to extend Allport's unidirectional influence model to a bidirectional perspective which assumes that parents influence their offspring's attitudes and are simultaneously influenced by them. In a cross-sectional study, 408 parent–offspring dyads (64% female parents, 55% female offspring, mean age of children = 16.47 years, SD 1.87, parents = 42.08 years, SD 7.08) from the ethnic majority population in Costa Rica were asked about their prejudice towards immigrants and ethnic minorities in Costa Rica. Using structural equation modelling, unidirectional and bidirectional models of prejudice determination were tested. The data clearly support the unidirectional model of prejudice transmission from parents to offspring, even if moderator effects of sex, age, and importance of contact are taken into account. 相似文献
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Herbert Bergmann 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1991,37(2):227-243
The preparation for the World Conference on Education for All at the beginning of 1990 once again showed clearly the importance of education for development in the countries of the Third World. This article explores the systemic place of education in the process of development. With the help of factor analysis it treats the following individual questions: Is education, or basic education, an independent factor? Are the many development indicators determined by general factors? Is basic education one of these factors? An analysis is made of development indicators from 1960 to 1984 drawn from World Bank reports on 38 sub-Saharan African countries. Two sets of economic, demographic and educational data have been examined: the first relates to the year 1984 (or nearest available); the second contains two years, adding an earlier set from the nearest available date to 1960. The analysis of the later set reveals five factors: general modernization, population growth, economic development, pupil-teacher ratio, and food supply to the general population. Education is not an independent factor in this list. Using the data sets from both years, seven factors are revealed. After diagonal rotation these are: basic education, degree of urbanization, pupil-teacher ratio, average standard of living attained, economic growth, service sector, food production per head, population growth, and employment in modern sectors. 相似文献
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Herbert W. Simons 《Communication quarterly》2013,61(3):181-188
Designed initially as a way of understanding the often anomalous rhetoric of those who lead social movements, Simons' “Requirements‐Problems‐Strategies” approach has been applied in recent years to other collective rhetorics and other leadership roles. Presented here is an extension and elaboration of RPS framework and a review of illustrative scholarship. 相似文献
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