1,720,977 research outputs found
Students' experiences and expectations of technologies: an Australian study designed to inform planning and development decisions
Full text linkThe pace of technological change accompanied by an evolution in social, work-based and study behaviours and norms poses particular challenges for universities as they strive to develop high quality and sustainable technology-rich learning environments. Maintaining currency with the latest advances is resource intensive, hence the costs incurred in upgrading existing and introducing new technologies need to be carefully weighed up against the potential benefits to students. This calls for a multidimensional approach to planning, with the student voice being an important dimension. Three Australian universities have recently completed a project to gain a better understanding of students\u27 experiences and expectations of technologies in everyday life and for study purposes. The LMS and 25 other technologies ranging from established university offerings (email, learning management systems) to freely available social networking technologies (YouTube, Facebook) were surveyed. More than 10,000 students responded. This paper discusses the development of the survey and presents the broad trends that have emerged in relation to the current use of technologies and desired future use of these for learning purposes. The implications of the survey findings for developing institutional infrastructure to engage students and support their learning are highlighted
Virtual worlds in higher education: the challenges, expectations and delivery
No full textVirtual worlds (VWs) are providing welcome opportunities for the development of innovative curricula for tertiary educators. These environments potentially allow them to give their students authentic learning experiences that resemble real life tasks and scenarios. In addition, virtual worlds are extremely useful when training students to perform tasks that are too expensive or dangerous to perform in real life (Adams, Klowden, & Hannaford, 2001). Well-designed simulations implemented in these environments can provide risk-averse and cost-effective simulations of authentic contexts that can facilitate optimal learning, especially when enhanced with the capability for tactile precision and haptic feedback.
This chapter, while acknowledging the enormous potential of virtual worlds for higher education, will investigate the range of challenges also associated with implementing these environments into curricula. These include the use of appropriate pedagogical models and the large learning curve for novice users. The chapter will conclude with a discussion of how these challenges can be mitigated, taking into account the latest technical developments in virtual worlds and associated hardware
30th Annual Conference of the Australasian Society for Computers in Learning in Tertiary Education (ASCILITE 2013)
Full text linkThe landscape has already changed for the music industry in the way that music is created, performed and distributed. Higher education courses in music, including contemporary music, are abundant but in many cases are not preparing students for the 21st century music industry. Innovative technology is pushing the boundaries of what live performance in music actually entails. Technology such as virtual worlds is opening up avenues for greater control by the musician in relation to design of performance spaces and ability to attract global audiences. The potential for the exploration of virtual worlds by musicians to promote appropriate career development skills is discussed. Technical, organisational and motivational issues are also raised. Problems and possibilities associated with the initial running of performances in a virtual world reveal the capacity of higher education to implement live music performance in virtual worlds as part of their music courses
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Implementing Game-Based Learning: The MAPLET Framework as a Guide to Learner-Centred Design and Assessment
No full textVariations on the Author
Full text link“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
Full text linkWe 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
Full text linkWe 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
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