1,720,985 research outputs found
Mobile media practices of young people in «safely digital», «enthusiastically digital», and «postdigital» schools
Get PDFWie gehen Schulen gegenwärtig mit mobilen Medien um? Ausgehend von ethnografisch orientierter Feldforschung an Deutschen Auslandsschulen, arbeitet der Beitrag drei Muster schulischer Praktiken im Umgang mit der Smartphone-Nutzung von Jugendlichen heraus: «geschützt-digitale», «enthusiastisch-digitale» und «post-digitale» Praktiken. Anhand von Feldforschungsvignetten aus drei Schulen beschreibt der Beitrag die jeweiligen Muster anschaulich, um nachvollziehbar zu zeigen, wie unterschiedlich Schülerinnen und Schüler durch die Praktiken kontrolliert, geregelt oder befähigt werden, ihre Welt im Bildungskontext zu gestalten. Der Beitrag zeigt, dass die beschriebenen Praktiken gleichzeitig existieren. Sie setzen unterschiedliche (nicht bessere oder schlechtere) institutionelle Prioritäten und unterschiedliche (nicht bessere oder schlechtere) Verständnisse der Mediennutzung von Jugendlichen um. Der Beitrag macht die Spannungen sichtbar, die entstehen, wenn Schulen die Nutzung mobiler Medien von Kindern und Jugendlichen kontrollieren wollen und argumentiert, dass jedes Muster schulischer Praktiken sich selbst untergräbt. Der Beitrag endet mit einer Reflexion der Implikationen der Studienergebnisse für zukünftige Forschung und schulische Praktiken: Die zunehmende Nutzung mobiler Medien in der Schule ist nicht zwingend als Ausdruck von «Fortschritt», «Verbesserung» oder «Modernisierung» zu sehen, sondern wird vielmehr durch die unterschiedlichen Verständnisse von Schule und jungen Menschen hervorgebracht.How do schools today engage with mobile media? Drawing on ethnographically oriented research at German Schools Abroad, this paper teases out three sets of practices regarding young people’s mobile media use: «safe», «enthusiastic», and «postdigital». Presenting vignettes from three schools to illustrate each set of practices, the paper demonstrates how students are differently controlled, guided, and given space to shape their worlds through the practices. The paper highlights that these practices exist simultaneously. They enact different (not better or worse) institutional priorities and different (not better or worse) understandings of young people’s mobile use. The paper also highlights the tensions when schools aim to control young people’s mobile use, arguing that each set of practices undermines itself. It ends by reflecting on the implications for future research and practice if we see increased mobile media use in schools not, as often assumed, as a mark of «progress», «improvement» or «modernity», but instead as emerging from different understandings of school and young people
From Automation to Symmation: Ethnographic Perspectives on What Happens in Front of the Screen
No full textThe work of automation in education is not automatic but needs to be ‘done’. Grounded in an ethnographic study which followed a Grade 9/10 class through their daily activities in a ‘regular’ high school for a year, this paper asks how automation is enacted by students and teachers, and what these practices imply for forms of knowledge and relationality. Inspired by feminist technoscience, and drawing on recent work on everyday automation, the paper suggests that the ‘auto-’ of automation in practice is very often more of a ‘sym-’, a ‘with’, in which students and machines co-produce something that looks like automation. Rather than ‘automation’, observing practices in classrooms shows practices of ‘symmation’. The paper elaborates on symmation scenes of realigning, revising and reworking relations. Automation is, in these scenes, deeply embedded in social relations, involving the processing of ability, difference and hierarchy. Rather than the industry hype of automation, these sets of socio-technical practices alert us to the messy, non-linear, contested, warm realities of education (and not just learning) in schools today. The paper identifies specific aspects of how these socio-technical realities impact knowledge and teacher-student relations
Hoping for community in a technologically decelerated world - A critical utopian approach
No full texthttp://dx.doi.org/10.13039/501100001663 Volkswagen Foundatio
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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