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Minerva - The universities of Oxford and Cambridge had developed different attitudes towards the award of honorary degrees through the early and middle decades of the twentieth century. Recently,... 相似文献
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Heike Behle 《Journal of Further & Higher Education》2017,41(6):802-816
Students and graduates alike are encouraged to enhance their skills and knowledge by moving to a different European country as both national governments and European institutions anticipate individual skill gains, closer European networks and a boost to national economies as a result. Using data from a longitudinal survey, this paper follows UK-educated intra-European mobile graduates from undergraduate courses into employment, further study or other activities, and compares their early pathway with graduates who remained in the UK (UK stayer). UK-educated mobile graduates are divided into three groups according to their residency and location after their undergraduate course: UK nationals moving to a different European country (UK movers); nationals of other European countries returning to their home country (returners); and nationals of other European countries moving to a third European country (other mobile graduates). Empirical findings show that mobility for UK movers is mainly employment-driven whilst mobility of returners and other mobile graduates is education-driven. However, if employed, UK-educated mobile graduates are more likely to work in skill-appropriate occupations compared to UK stayers. The transition to either employment or further study of most UK-educated mobile graduates does not take longer compared to UK stayers. 相似文献
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This paper analyzes the productivity development in the German public theater sector for the seasons 1991/1992 to 2005/2006.
Using a stochastic distance frontier approach that allows decomposing total factor productivity change into different sources,
we examine (a) whether Baumol’s cost-disease hypothesis is valid in this sector and (b) if so, whether any negative influence
of the cost-disease effect on productivity can be compensated by efficiency gains. The findings indicate an increase in real
unit labor cost as a result of rising wage rates and thus do support the cost-disease hypothesis. Further, increasing returns
to scale are observed for the majority of the theaters, implying that significant efficiency gains can be realized by the
exploitation of scale economies. However, because of the increasing unit labor cost and an increasing scale inefficiency,
we find an overall decrease in average productivity of about 8% within the sample period. 相似文献
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This articles reports new discoveries relating to ground glass and silica in European easel paintings from the 15th to the 17th centuries that were created by various German, Italian and Netherlandish artists. The earliest known additions of these extenders date to the early 1430s. Glass powder of varying fineness, prepared from vessel or window cullet, is often found in red lake glazes as well as in other colours or preparatory layers of paintings. SEM/EDX analyses of the glass particles reveal a variety of chemical compositions (soda ash, wood ash, wood ash-lime, wood ash-lead, mixed alkali), which are discussed with respect to the provenance of the paintings. Historical sources on painting techniques mention glass additions most frequently to accelerate drying of oil paints, but also occasionally to facilitate grinding of pigments. Another possible function of powdered glass and silica, especially in oil-bound red lake glazes, is that of a transparent filler, as will be here discussed based on paint trials. 相似文献
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Heike Diefenbach 《Zeitschrift für Erziehungswissenschaft》2000,3(2):169-187
Ohne Zusammenfassung 相似文献
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The automatic segmentation and classification of an unknown motion data stream according to given motion categories constitute an important research problem with applications in computer animation, medicine and sports sciences. In this paper, the scenario of trampoline motions is considered, where an athlete performs a routine consisting of sequence of jumps that belong to predefined motion categories such as pike jumps or somersaults. As main contribution, a fully automated approach for capturing, segmenting, and classifying trampoline routines according to these categories is introduced. Since trampoline motions are highly dynamic and spacious, optical motion capturing is problematic. Instead, it is reverted to a small number of inertial sensors attached to the athlete’s body. To cope with measurement noise and performance differences, suitable feature and class representations are introduced that are robust to spatial and temporal variations while capturing the characteristics of each motion category. The experiments show that the approach reliably classifies trampoline jumps across different athletes even in the presence of significant style variations. 相似文献
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Dr. Bettina Kohlrausch Prof. Dr. Heike Solga 《Zeitschrift für Erziehungswissenschaft》2012,15(4):753-773
Youth with no or only a lower secondary school degree (Hauptschulabschluss) are increasingly disadvantaged in terms of access to vocational education and training (VET). Their lower chances of obtaining a trainee are explained by the claim that an increasing number of them are ??not mature enough for VET??. These young people would not (yet) meet the training requirements??so the criticism. So far there are no empirical studies that have shown whether such immaturity can indeed serve as an appropriate explanation for differences in training chances of less-educated youth. This paper answers this question by analyses using a panel survey of school leavers after grade 9 from the Hauptschule in Lower Saxony. Central results are: About 45?% of the school leavers had successfully entered into an apprenticeship within three months. School grades in German and mathematics were less important than grades for work attitudes and firm-internships while still at school. In general, our analyses reveal that social behaviour and a firm??s opportunities to discover the strengths of low-achieving youths and not only their weaknesses are important factors for the chances of successful transitions into training. 相似文献
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Heike Theyßen Sarah Struzyna Elliot Mylott Ralf Widenhorn 《International Journal of Science and Mathematics Education》2016,14(5):865-883
In this paper, we present the design and the results of a comparative study that evaluated the success of a transfer of an online-teaching resource between two universities, one in Germany and one in the USA. The teaching resource is an online physics lab that has been used in the physics education of medical students in Germany since 2003. The online lab covers geometrical optics and the optics of the human eye using interactive screen experiments. It was translated and transferred to a university in the USA where it was used and evaluated with a group of pre-health students. In a cross-national study, students’ backgrounds (demographic data, selected cognitive abilities, previous knowledge, and self-concept in physics), students’ attitudes towards the online lab, and their learning gain were compared. The results show significant differences between the German and the US cohorts with regard to students’ backgrounds. Despite these differences, the outcomes are similar, with slightly higher leaning gains for the US students. Students’ attitudes towards the online lab are similar in both countries but tend to be more positive among the US students. The results indicate that the transfer of the online lab to another educational system was successful. 相似文献