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This article, the first in a series of four, views the application of systems anal ysis and design as a method of problem solving for documents librarians. Par ticular emphasis is placed on the use of systems analysis as a major, first step in applying computer based technology to problem areas common to U.S. government publication collections. The specific problem areas amenable to the application of this methodology include (1) bibliographic control, (2) col lection development, (3) collection integration, and (4) improved documents reference service. The steps required for its application to these problem areas are described in sequential fashion, and are augumented by actual examples. Several sources of supplementary information are noted for further references.  相似文献   
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AIM: In 2002, a discussion in the United Kingdom (UK) between South-west Information for Clinical Effectiveness (SWICE) librarians and a member of the South Australian Department of Human Services Libraries' Consortium (SAHSLC) raised the possibility of developing an after-hours virtual reference service between the two consortium groups. The aim of the service is to put medical practitioners in contact with a librarian when urgent help is required in finding clinical medical information after hours. METHODS: A trial project has begun and has been given the name 'Chasing the Sun'. The service will make use of time-zone differences between the UK and Australia, so that librarians at work in another country will be able to answer urgent patient-related queries that cannot wait until normal office hours. RESULTS: This paper looks at the development of 'Chasing the Sun' from initial concept, funding proposal and trial project stage to implementation. It includes details of the groundwork, software evaluation, trials, outcomes, cost and benefits, future directions and potential problems yet to be experienced or overcome. CONCLUSION: This service is the first of its kind between health libraries in the world and offers potential for future worldwide expansion.  相似文献   
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The aim of this study was to quantify movements of Super 12 rugby players in competition because information on elite rugby players' movements is unavailable. Players were categorized into forwards [front (n = 16) and back row (n = 15)] and backs [inside (n = 9) and outside backs (n = 7)] and their movements analysed by video-based time motion analysis. Movements were classified as rest (standing, walking and jogging) and work (striding, sprinting, static exertion, jumping, lifting or tackling). The total time, number and duration of individual activities were assessed, with differences between groups evaluated using independent sample t-tests (unequal variances), while differences between halves were assessed with paired sample t-tests. Forwards had 7:47 min:s (95% confidence limits: 6:39 to 8:55 min:s, P<0.01) more time in static exertion than backs, but backs spent 0:52 (0:34 to 1:09, P = 0.01) min:s more time sprinting than forwards, and had a 0.7 (0.3 to 1.2, P = 0.01) s longer duration of each sprint. Forwards spent 7:31 (5:55 to 9:08) min:s more time in work activities (P = 0.01) and had 2.1 (1.3 to 2.8) s longer work durations (P<0.01) than backs. The results indicate frequent short duration (<4 s) work efforts followed by moderate duration (<20 s) rest for forwards, and extended (>100 s) rest duration for backs. High-intensity efforts involved static exertion for forwards (mean +/- standard deviation frequency = 80 +/- 17) and sprinting for backs (27 +/- 9). In conclusion, after nearly a decade since becoming professional, elite rugby union is still characterized by highly intense, intermittent movement patterns and marked differences in the competition demands of forwards and backs.  相似文献   
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The notion of student-centred learning is often not defined; within the pedagogic literature it is generally associated with constructivism or principles associated with a constructivist environment such as building on prior knowledge, purposeful active learning and sense-making. An informal enquiry into conceptions of university staff prior to this study revealed a variety of interpretations warranting greater clarification and context. This interpretive study using a constructivist grounded approach focused on academic staff in art and design. It revealed a broader, more holistic conception of student-centred learning which is largely ignored in the literature and included ideas such as personal growth, consciousness raising and empowerment. It raises the question of whether humanist interpretations of student-centred learning should be more explicitly considered across the disciplines.  相似文献   
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Counselling is increasingly seen as a way of addressing the psychological needs of young people with emotional, behavioural and academic problems. This paper explores the existing counselling landscape regarding inclusion of young people with learning disabilities in counselling. The research findings are based on data collected from an empirical study (n = 396) and a series of interviews (n = 15) with counsellors. Findings identify inclusion in counselling as a process and highlight inclusive strategies, namely: creative counselling approaches, non‐verbal forms of communication and the use of simple adapted language. The most inclusive counsellors were highly qualified with greater knowledge and experience of this group of young people; awareness of disability issues; eclectic in practice; imaginative and creative; open‐minded, reflective, pragmatic; and proactive in promoting their services. Inclusive counselling practices adopt a person‐centred, psychodynamic or integrative therapeutic approach; take referrals through teachers, parents, carers, care managers and family doctors; have a welcoming attitude towards the young people, their parents and carers; are flexible regarding times and appointments.  相似文献   
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The paper argues that in respect of the day‐to‐day work activities required in being a headteacher, and in the work relationships involved in running schools, the occupational culture of headship has changed fundamentally. Using the accounts of 20 headteachers, interviewed in respect of their career histories in 1990 and followed up by means of a postal questionnaire in 1992, the paper illustrates the changes experienced and identified by this group of heads. It is argued that a new headteacher is required; that aspects of educational leadership have diminished dramatically in the work culture of headship.  相似文献   
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