Atomism,holism and structuralism: costs and benefits of a minimalist ontology of the world     

Anna Marmodoro 《Metascience》2018,27(3):421-425

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Evaluation of soccer players under the Moneyball concept     

Luiz Octávio Gavião  Annibal Parracho Sant’Anna  Gilson Brito Alves Lima  Pauli Adriano de Almada Garcia 《Journal of sports sciences》2020,38(11-12):1221-1247

ABSTRACT

The recruitment of athletes with limited resources is a global problem in professional sports. In US Major League Baseball, the experience of the Oakland Athletics’ general manager in the last decade turned his “Moneyball” model into a synonym of quantitative analysis in the transfer market of baseball players. His strategy focused on hiring players with outstanding technical skills but relatively low market value. This study adapted this model to the framework of a multiple criteria decision aid (MCDA), by selecting undervalued players who have complementary abilities. The novelty here refers to the joint use of four algorithms explored by the composition of probabilistic preferences (CPP) (i.e., ranking, classification, dynamic evaluation and regularity analysis) and their application to soccer player performance evaluation. The new model analysed the recent transfer of a left-back soccer player to Europe. The results indicated 12 opportunities for better investment, among 32 left and right-back players considered. Two years later, the value of the same player was considerably lower. He played only five matches in the 2018–2019 season, without scoring or providing any assists. On the other hand, the players better classified by the CPP-MB model presented higher performances and market values.  相似文献   

Taking the Floor: Models,Morals and Management in a Wall Street Trading Room     

Anna Thieser 《Journal of Cultural Economy》2020,13(2):252-255

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Make or Buy? A Qualitative Analysis of the Organisational Handling of Digital Innovations in the German Book Publishing Sector     

Anna Klamet 《Publishing Research Quarterly》2017,33(1):41-55

Traditional media have been changing in response to digitisation processes and the spread of the internet. This article looks at the consequences of technological change for the organisational structures of publishing houses in Germany, most of which are small to medium sized enterprises (SMEs). Following any decision to produce digital content, new tasks emerge which need to be fulfilled and publishing houses have to re-allocate appropriate responsibilities. The context of the preference for in-house or for external production is explored as is the precise identification of the managerial and technical skills demanded by a switch to digital publishing. The findings suggest the important role of strategic partnerships with service providers as well as with other publishing houses, especially for larger projects beyond the capabilities of SMEs.  相似文献   

Internationale Hochschulrankings     

Dipl.-Sozw. Anna Kroth  Prof. Dr. H. -D. Daniel 《Zeitschrift für Erziehungswissenschaft》2008,11(4):542-558

Despite disagreement about their validity, reliability and effects, international rankings of universities have become widely used by students and higher education institutions. This article compares three international rankings of universities and analyzes, based on the academic literature, the extent to which they assess relevant aspects of teaching and research and whether these aspects are measured adequately. We study the Academic Ranking of World Universities published by Shanghai Jiao Tong University, the World University Ranking published by the British magazine Times Higher Education Supplement and the Excellence Ranking published by the German Centre for Higher Education Development (CHE). The analysis is based on the academic literature about these international rankings and the publications by the rankings’ publishers. We draw conclusions about the design of rankings and develop further research questions.  相似文献   

Filipino parents’ school choice and loyalty: a factor analysis   总被引：1，自引：1，他引：0  

Allan B. de Guzman  Belinda V. de Castro  Kieshia Albert B. Aquino  Melinda Anne R. Buenaventura  Anna Celina C. Duque  Mark Lawrence D. R. Enriquez 《Educational Research for Policy and Practice》2008,7(2):109-122

This quantitative study aims to ascertain the significant relationship existing between parents’ profile, and their school choice and school loyalty. Data were gathered using the researcher’s two-part made instrument. Respondents were first asked to fill in a robotfoto for purpose of profiling their baseline characteristics and were later asked to rate listed indicators, using a modified 8-point Likert scale. Using statistical tools such as the ANOVA, factor analysis, correlation, mean, and standard deviation, data were treated indepth. It is interesting to note that although parents are loyal to their alma mater, this does not have a much impact on their choice of school for their children. On the whole, parents’ choice of school is based on its indispensable qualities. Among the three interval-scale profiles of the parent respondents such as age, income, tuition fee payment and number of children, none of these relate to school choice, but age, income, and tuition fee payment negatively relate to school loyalty. From their nominal-scale profiles, significant differences were noted in their school choice when grouped according to civil status, place of work, and terms of payment. With respect to school loyalty, significant differences occurred in their responses when classified according to gender, terms of payment and their active participation in the Parent-Teacher Association (PTA).  相似文献   

Zooming in Time—Exploring Students’ Interpretations of a Dynamic Tree of Life     

Stenlund  Jörgen Ingemar  Schönborn  Konrad Janek  Tibell  Lena Anna Elisabet 《Journal of Science Education and Technology》2021,30(1):125-138

Journal of Science Education and Technology - Central to evolution is the concept of a common ancestry from which all life has emerged over immense time scales, but learning and teaching temporal...  相似文献   

College Students’ Time Management: a Self-Regulated Learning Perspective     

Wolters  Christopher A.  Brady  Anna C. 《Educational Psychology Review》2021,33(4):1319-1351

Educational Psychology Review - Despite its recognized importance for academic success, much of the research investigating time management has proceeded without regard to a comprehensive...  相似文献   

Peer and self-assessment applied to oral presentations from a multidisciplinary perspective     

Joan Josep Suñol  Joan Pujol  Lidia Feliu  Rosa Maria Fraguell  Anna Planas-Lladó 《Assessment & Evaluation in Higher Education》2016,41(4):622-637

This article analyses the use of peer and self-assessment in oral presentations as complementary tools to assessment by the professor. The analysis is based on a study conducted at the University of Girona (Spain) in seven different degree subjects and fields of knowledge. We designed and implemented two instruments to measure students’ peer and self-assessment, and a rubric to guide the assessment process. Results were compared with the marks awarded by the professor. In contrast with studies by other authors, which show a high correlation between these different assessment systems, our study revealed significant deviations. Applying peer and self-assessment to oral presentation activities also demonstrates their formative value above and beyond their summative usefulness.  相似文献