54 resultados para SPONTANEOUS SYMMETRY BREAKING

em Deakin Research Online - Australia


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In studies on ‘unrealistic optimism’ (UO), when people are asked questions designed to make them compare their risk of experiencing an undesirable event with that of the average person, they tend to respond that their risk is lower. This study investigated whether comparisons of own and others’ risk also occur spontaneously, unprovoked by such questions. Gay men uninfected with HIV (n¼50) were asked to think aloud about their risk of becoming infected; their comments were audiotaped and analysed. Over half the men added comments relating to others’ risk. The phrasing of these comments and the reported basis for them are described. The men represented others’ risk as relatively high, own risk as relatively low. In the case of onethird of the men, it seemed possible to be confident that a comparison was being made. The findings suggest that comparisons of own and others’ risk do occur spontaneously and that, while the judgements made in UO studies do not capture all the characteristics of those made spontaneously, they resemble them in important ways.

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Massey University, in common with other tertiary distance education providers, faces the challenge of improving the accessibility, extent and responsiveness of the support services it provides to extramural students. In particular, the university is challenged by the need to develop and deliver support services responsive to the changing needs of an increasingly diverse student population. This paper outlines the key findings of a comprehensive review of Massey’s support policy and services for extramural students. It describes how the review findings, and material from the body of literature on the provision of support for distance students, were used to inform the development of a new support policy for extramural students. How this policy is being made operational in practice, through the design, development and implementation of an extensive range of new student support services, including a range of services provided online, is outlined. A summary of progress made so far is provided. The paper concludes with some guidelines that may be useful in informing the practice of colleagues working to break the boundaries to student participation in support services.

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This white paper explores the role of organisational culture in either supporting or constraining the success of women in the workplace and investigates the benefits of gender diversity and what organisations can do to prevent ongoing gender bias.

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Earth Sanctuaries Ltd (ESL) intends to offer its entire asset base for sale. ESL's primary objective is to conserve Australia's biodiversity, by breeding and preserving fauna profitably by running sanctuaries, environmental consultancies and related tourist facilities. This "ailing company" is also undergoing a management restructuring and attempting cost reduction. ESL was was one of the first firms to adopt AASB 1037. The implications for the accounting profession are discussed.

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Classroom video, and video-stimulated interviews of small group work, in a Grade 5/6 classroom are used to show ways group composition can influence learning opportunities. Vygotsky’s (1933/1966; 1978) learning theory on the spontaneous creation of knowledge as compared to the guidance of an expert other frames this group analysis. Illustrations from two groups show how opportunities to spontaneously create new knowledge can be limited or enhanced by psychological factors associated with the inclination to explore that have been linked to resilience in the form of optimism (Seligman, 1995, Williams, 2003). This study contributes to our knowledge on forming groups to promote deep learning. It raises questions about other ways in which learning may be influenced by optimistic orientation and about building this personal characteristic to enable deep learning.

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The e-Chatter environment will provide a transformative bilingual environment that aims to facilitate the development of mother-tongue and bilingual expertise through its ability to do simultaneous bi-directional translation.