983 resultados para Polymer Science and Rubber Technology


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This paper explores, through practitioner experience and literature review, the impact of increased use of information technology in a global business environment on relational ethics. These three variables interact in a dynamic field that supports and challenges global managers in entrepreneurial endeavors. While information and communication technology (ICT) is rapidly expanding, the opportunities for global business and relational ethics affects, and is affected by, the interconnections. Drawing on experiences from daily practice, current literature, and insights gained from a relational approach to ethics, readers are invited to reflect on the ways that relationships influence ethical actions—and outcomes—and how they can be improved. This analysis exposes the critical issues, develops a general framework and makes recommendations for ways to work with and further develop the interconnections between global business, ICT and relational ethics.

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The professional fields of information systems and information technology are drivers and enablers of the global economy. Moreover, their theoretical scope and practices are global in focus. University graduates need to develop a range of leadership, conceptual and technical capacities to work effectively in, and contribute to, the shaping of companies, business models and systems which operate in globalised settings. This paper reports a study of the operation of industry-based learning (IBL) at three Australian universities, which employ different models and approaches, as part of a series of investigations of the needs, circumstances and perspectives of various stakeholders (program coordinator, faculty teaching staff, the students, industry mentors, and the professional body which has supported the most recent stage of this study). The focus of this paper is a discussion of salient pragmatic considerations as we attempt to conceptualise what constitutes best practice in offering industry-based learning for higher education students in the disciplines of information systems and information technology.

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Recently, two seemingly divergent approaches have emerged in outcomes-based medical research. Proponents of evidence-based medicine (EBM) argue that the most effective treatments will be found by adopting a hierarchical approach that gives pre-eminence to randomized controlled clinical trials, where these are available. Proponents of participatory medical research argue that research undertaken with consumers and other partners in the community will produce the best outcomes. While one approach marginalizes consumer experience the other approach draws consumers into it. EBM assumes a high level of consensus in a scientific community, while participatory medical research relies on co-opting consumer experience. This paper indicates that each approach involves a particular view of social structure in science. The paper uses theories of social relations among scientists for the purpose of critically assessing EBM and the participatory model.

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# 1. Introduction. Exploring the gender and IT problem and possible ways forward /​ Julianne Lynch
# 2. The imagined curriculum: who studies Computing and Information Technology subjects at the senior secondary level? /​ Margaret Vickers and My Trinh Ha
# 3. A question of attention: challenges for researching the under representation of girls in Computing and Information Technology subjects /​ Leonie Rowan
# 4. The nature and purpose of Computing and Information Technology subjects in the senior secondary school curriculum in New South Wales /​ Toni Downes
# 5. The social construction of Computing and Information Technology subject subculture /​ Catherine Harris
# 6. Boy nerds, girl nerds: constituting and negotiating Computing and Information Technology and peer groups as gendered subjects in schooling /​ Kerry Robinson and Cristyn Davies
# 7. CIT teachers' cultures in a globalising world /​ Carol Reid and Jose van der Akker
# 8. Perceptions of changing pedagogies in Computing and Information Technology /​ Susanne Gannon

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This paper describes the use of an online learning environment which has been established for postgraduate students studying at Master’s level in Professional Education and Training Deakin University. A detailed evaluation of the use of computer conferences in an Open and Distance Education specialism was undertaken during 2000 as part of a CUTSD funded project, Learner Centred Evaluation of Computer Facilitated Learning Projects in Higher Education. As the Open and Distance Education specialism is being revised and new units are written, the information gathered in this evaluation is being integrated into the pedagogical planning and the technological decisions being made about the design of the new master’s program.

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The modification of bodies to enhance performance for competitive sporting purposes originated in the mid eighteenth century. Since then, ‘science’ has informed the discourses of sports training practices, but its influence has changed significantly, now being directive rather than merely being addressed in the ethos of training. Today, sports training practices often are associated with scientific research focussed on understanding the biological processes underpinning physical achievements. However, in the first two centuries of modern sport, science, rather than directing practice, was used as a legitimating, justifying discourse that served to empower training practices.

This paper, an exercise in historical anthropology, replaces conventional ethnographic data with the texts of sports training manuals, sports periodicals and medical journals to examine how these discourses represented the influence of science on the preparation of the body for competition. The focus on the nineteenth century is instructive because, first, physiological models at the century’s start were influenced by Galenic theory, but were underpinned by modern empirical science at its end. Second, from the 1860s, amateurism inspired a major rethinking of training; the ensuing contrast with the preparation of professional athletes illustrates how science was deployed in the making of nineteenth century sporting bodies.

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This presentation reports on a two-phase research program which focuses on the experiences of Islamic-background learners in science/environmental education. The research program explores perceived dissonances between western science and Islamic belief as an issue for: the highly visible discourse of constructivism in science and environmental education; the policy challenges of ‘internationalising the university curriculum’; and the pedagogical challenge of ‘Quality Learning’ – in particular responding to ‘faith-based’ commitments in education.
Conceptually, the research program is conducted within a constructivist discourse. Essentially, we are proposing that dissonances experienced by Islamic-background learners in a western science curriculum (as reported in Sharifah, 2003), and the effects of these dissonances on how learners construct meaning in science, can be understood within a constructivist discourse. Further, we believe the research has the promise of not only exploring and explicating some of the issues experienced by teachers and learners in Islamic science education contexts (and thereby contributing to our understanding of the idea of ‘quality learning’), but also expanding our grasp of the expressions, implications and limitations of the constructivist hypothesis in education. In this sense it has a transformative agenda by working to improve access to and experience in the science curriculum for Muslim students.