138 resultados para virtual communities of enterprise (VCoEs)


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Despite the surge of scholarly interest in terrorism and counter-terrorism in the post-9/11 world, surprisingly little attention has been paid to the role of religious actors (especially faith communities and faith leaders) in combating the threat of terrorism. However, the resurgence of religiosity in contemporary politics should not be viewed as an inherently dangerous force. As Appleby has argued, a new secular-religious model of inter and intra-state diplomacy looms as a development with significant potential to resolve conflict and deny terrorist groups access to communities of support. By drawing on an Australian example, we argue that in societies that have a strong multicultural and multifaith character secular-religious diplomacy pitched at the national and sub-national level can play an important role in the formation of a flexible long-term counterterrorism strategy.

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In this article, I draw on a qualitative longitudinal study to explore the influence of a tertiary Outdoor and Environmental Education (OEE) course on the formation of environmental ethics among students. In this task, I bring together Lave & Wenger (1991) and Wenger’s (1998) concept of communities of practice and Michel Foucault’s later work on ethics to underscore some of the difficulties of an OEE community of practice as a space for (environmentally) ethical self-stylisation. Bringing these theoretical ideas together is significant because my analysis suggests that the OEE community of practice (re)produces an environmental ethic based on normalised codes of conduct rather than a self-fashioning of an ethical existence as conceived by Foucault. I demonstrate that membership in overlapping communities of practice is influential in participants’ performance of environmental identities and normalising codes of conduct are particularly significant in the physical education/pre-service education communities of practice of which participants are members.

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Social media technologies are making fast inroads into organisations. In the context of knowledge-intensive work the propositions of improved communication, information sharing and user involvement seem particularly promising. We study the phenomenon of Enterprise Social Networking (ESN) in the context of Professional Service Firms (PSF). Our case study investigates emerging knowledge work practices on the ESN platform Yammer within Deloitte Australia. We perform a genre analysis of communication data and uncover a set of emerging practices. We reflect on our results in the context of the knowledge-intensive nature of professional service work. We find that Yammer in the case company has become 1) an information-sharing channel, 2) a space for crowdsourcing ideas, 3) a place for finding expertise and solving problems and 4) a conversation medium for context and relationship building. We conclude by positioning ESN in the well-known 3-C model for classifying collaborative ICT.

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The capability of an individual to absorb knowledge about enterprise resource planning (ERP) is a critical element in the development of an organisation’s absorptive capacity (ACAP) during assimilation phase of ERP. Prior research have tended to overlook the roles that individuals play in identify external and internal knowledge, assimilate and exploit ERP knowledge. By defining ACAP at the individual level, we seek to enrich our understanding of how individual learn ERP knowledge and how such efforts facilitate the ERP assimilation within organisations. We develop a theoretical model to investigate the assimilation of enterprise systems in the post-implementation stage. Specifically, this model explains how communication climate and top management participation moderates the impact of Individuals’ ACAP on the assimilation of ERP systems.

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In this theoretical paper, we introduce and describe a model, and demonstrate its origins from the disciplines of Enterprise Architecture, cybernetics and systems theory. We use cybernetic thinking to develop a ‘Co-evolution Path Model’ that describes how enterprises as complex systems co-evolve with their complex environments. The model re-interprets Stafford Beer’s Viable System Model, and also uses the theorem of the ‘good regulator’ of Conant and Ashby, exemplifying how various complexity management theories could be synthesised into a cybernetic theory of Enterprise Architecture, using concepts from the generalisation of EA frameworks.

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How selected next generation technologies support collaborative participation between higher education students and educators within a virtual socially networked e-learning landscape and encourage the interaction of communities of learners in multiple modes, ranging from text and images accessed within the Deakin Studies Online learning management system to a constructed virtual world in which the user’s creative imagination transports them to the “other side” of their computer screens is discussed in this paper. These constructed environments enable multiple simultaneous participants to access graphically built 3D environments, interact with digital artifacts and various functional tools and represent themselves through avatars, to communicate with other participants and engage in collaborative art learning.

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Teaching 'out-of-field' occurs when teachers teach a subject for which they have no disciplinary or methods qualification. The incidence of out-of-field mathematics, science and technology teaching are particularly high in rural and regional areas. Given that mathematics and science are key areas of policy concern, there is an urgent need to understand teachers‟ position in this increasingly common practice in order to provide appropriate system responses. This paper asks the question, how are mathematics and science teachers‟ professional identities influenced by having to teach out-of-field? Twenty teachers who had taught science or mathematics at some time in their career, two school leaders, and two support staff, took part in semi-structured interviews, which I then transcribed. This paper reports on a thematic analysis of a subset of the data that isolated factors influencing teachers‟ self-assessment of themselves as out-of-field or in-field. Excerpts from the interviews are used to introduce and contextualise these factors within rural and regional settings. These factors are used to generate a theoretical model, the Boundary Between Fields (BBF) Model, that enables analysis of the impact of these factors on identity construction during a boundary crossing event. The Model highlights the influence of support mechanisms, contextual factors and personal resources on the nature of teachers‟ negotiation of subject boundaries and its impact on professional identity. This innovative model provides a platform for re-conceptualising these experiences as opportunities for professional learning occurring within schools as communities of practice, where teachers are supported and enabled to expand their professional identity. These findings provide insight for policy-makers, school leaders and teacher educators, into the complexity of the issue for teachers, as well as the conditions required for such teaching to be considered learning opportunities.

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This paper explores the informal and social learning dimensions of activists as they learn skills and knowledge through participating in social action. In doing this I draw on Lave and Wenger's epistemology of situated learning and Bourdieu's theory of "habitus". I argue activists learn an array of community development skills in the social environment of activism. I claim activists' learning is cognitive, embodied and situated in practice. This paper is based on empirical research in Australia, where in-depth interviews were conducted with activists to uncover their important pedagogy. It explores the learning dimensions of two groups of activists. "Lifelong activists" who have generally been involved in student politics and have participated in activism over many years, and "circumstantial activists" who become involved in protest due to a series of life circumstances. This paper claims that while both groups' learning is social and informal, lifelong activists tend to develop their skills incrementally by being involved in the fertile site of student politics. On the other hand, circumstantial activists, not having had the benefit of early immersion in a community of practice, are rapid learners. They are frequently taken out of their comfort zone as activists and need to acquire new knowledge and skills urgently in order to practise effectively. Some circumstantial activists remain on the periphery of activism and never fully immerse themselves in the practices of activism. I argue there is much to be gained from understanding learning in social action, an epistemology of adult learning which deserves greater prominence in current adult education discourse.

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Much of the theorisation regarding radical adult education in Australia has concentrated on activists' pedagogy in the context of critical learning. Learning in social action is largely seen as taking place informally; it is tacit and implied and not always identified or articulated as knowledge or learning. This paper argues how activists' learning is embodied; the whole person is central to how meaning is made. A person's learning is embedded in significant identity change as they 'learn to be and become an activist'. Activists use their emotions, cognition and their physical body to make meaning. The symbolic use of the body is particularly important in the processes of direct action. Activists' learning is mainly informal, social and situated in practice, and they learn from one another by socialisation in a community of practice. Central to the paper is there is much to be learned from the important pedagogy of these activists, I argue that learning in radical adult education should be more prominent in the current discourses of lifelong learning and adult education in general.

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Informal sentencing procedures in remote Indigenous communities of Australia have been occurring for some time, but it was in the late 1990s that formalization of the practice began in urban areas with the advent of Indigenous sentencing and circle courts. These circle courts emerged primarily to address the over-representation and incarceration of Indigenous people in the criminal justice system. The first Indigenous urban court was assembled in Port Adelaide, South Australia in June 1999 and was named the Nunga Court. Courts emerging since in other states are based on the Nunga Court model, although they have been adapted to suit local conditions. The practice of circle sentencing was introduced in New South Wales (NSW) in Nowra in February 2002.

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One of the key elements of a quality student experience in higher education, outlined in the 2008 Bradley Report on the review of Australian higher education, is access to well-designed and engaging courses that lead to good vocational outcomes. 1 The Virtualopolis project concerns the development of a virtual city or platform which can encompass a community or vocational context for learning resources, linking these to engaging course delivery across disciplines and faculties. It is a virtual community with great potential to scaffold the imaginative immersion of the modem net generation learner. It was designed to incorporate virtual scenarios which were already in use, such as the country town of Bilby and the Pacific-style island of Newlandia, and has expanded to provide a virtual city of Virtualopolis across faculties and disciplines. One of the key strengths of this form of virtual environment is its capacity to focus on graduate attributes across disciplines. Virtualopolis provides access and a virtual city context to an interactive teamwork scenario, to develop attributes related to working with others, interrelating virtual business entities across all faculties. The teamwork scenario has multiple applications, with capacity to be a hurdle requirement, assessment item or training activity depending on the needs of the faculty's Work-integrated Leaming (WIL) policy. By developing the online virtual framework or platform of Virtualopolis, work-integrated team assessment can be used as skills preparation for experiential learning units such as internships, professional experience and workplace-based projects university-wide. It also provides the opportunity to repeatedly reuse the virtual city context for resources to support other courses. The Virtualopolis city and its interactive team scenario will be transferable for future cross-faculty and interdisciplinary virtual developments. Plans are already made for content areas as diverse as community health, nursing, creative arts, international relations and management.

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Change has engulfed the coastal fringe of Australia. In balancing the built and natural environment, community needs, cultural significance and economic sustainability, planners aim to improve quality of life and create vibrant communities. Yet managing place change, particularly in coastal areas, is fraught with tensions. Most planning discussions about the rapidity of change, the impact of the Sea Change process and increased development have focused upon the extensiveness of residential expansion and the housing styles that challenge the essence of the character of these coastal towns. Character and sense of place qualities are the very reasons that sea changers desire to engage with and reside within these communities. One aspect missing from this discussion and analysis is the impact that large-scale transformations of iconic buildings are having upon these places. This paper examines the consequences that major commercial development projects have upon the communities of Sorrento and Queenscliff. It considers changes (proposed or realised) to four landmark historic hotels: The Koonya and Continental in Sorrento; and the Ozone and Vue Grand in Queenscliff. This paper focuses on issues of planning, social engagement and community debate.

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This essay is concerned with how poetry—reading it, writing it, and adapting it—relies on a dialectic between knowing and not knowing, a flickering movement between understanding and ignorance that is central to the production of poetry and its effects. To illustrate this, I discuss my poem, ‘This Voice’, and its subsequent adaptation into what I call a ‘poetry soundtrack’, a form of digital audio poetry employing poetry, music, and sound design. The essay illustrates the centrality of the knowing/not-knowing dialectic to poetry by considering the following with regard to my works: the thematics of nescience; the liminal and virtual space of interpretation and play (the latter as theorised by D.W. Winnicott); ‘nocturnal poetics’; and sampling (both sonic and lexical).

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This paper goes beyond the commonly held concerns of Internet safety, such as cyberbullying. Instead, it explores the ethical dilemmas we face as teachers when using social media, in particular social networks, in the classroom. We believe old ideas of respect and culture of care for children and young people need to be reconstructed around new media. This paper draws on the authors’ experience in teaching with, and researching students’ use of, social media in the classroom. In this paper we explore the ethical issues of consent, traceability, and public/private boundaries. We tackle the complex issue of the rights around virtual identities of the students followed by a discussion on the ethics of engaging students in public performance of curriculum and their lives. Finally we discuss the ethical dilemma involved in recognising and responding to illicit activity. While we reflect on our own response to these dilemmas and propose a dialogic process as the way forward, we also return to the argument that the e ethical choices are dilemmas in which most, if not all, options are unpalatable or impracticable.

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Online communities offer a platform to support and discuss health issues. They provide a more accessible way to bring people of the same concerns or interests. This paper aims to study the characteristics of online autism communities (called Clinical) in comparison with other online communities (called Control) using data from 110 Live Journal weblog communities. Using machine learning techniques, we comprehensively analyze these online autism communities. We study three key aspects expressed in the blog posts made by members of the communities: sentiment, topics and language style. Sentiment analysis shows that the sentiment of the clinical group has lower valence, indicative of poorer moods than people in control. Topics and language styles are shown to be good predictors of autism posts. The result shows the potential of social media in medical studies for a broad range of purposes such as screening, monitoring and subsequently providing supports for online communities of individuals with special needs.