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81.
Walton LJ Hasson S Ross FV Martin ER 《Bulletin of the Medical Library Association》2000,88(2):165-171
In 1995, the National Library of Medicine (NLM) and the Public Health Service (PHS) recommended that special attention be given to the information needs of unaffiliated public health professionals. In response, the National Network of Libraries of Medicine (NN/LM) Greater Midwest Region initiated a collaborative outreach program for public health professionals working in rural east and central Iowa. Five public health agencies were provided equipment, training, and support for accessing the Internet. Key factors in the success of this project were: (1) the role of collaborating agencies in the implementation and ongoing success of information access outreach projects; (2) knowledge of the socio-cultural factors that influence the information-seeking habits of project participants (public health professionals); and (3) management of changing or varying technological infrastructures. Working with their funding, personnel from federal, state, and local governments enhanced the information-seeking skills of public health professionals in rural eastern and central Iowa communities. 相似文献
82.
83.
Geoff Lindsay 《British Journal of Special Education》1997,24(2):55-59
Professor Geoff Lindsay, Director of the Special Needs Research Unit at The University of Warwick, is the fourth of the new professors to contribute to the debate on the future of Special Education. 相似文献
84.
85.
There is currently a crisis of recruitment and retention of teachers in the United Kingdom. One feature of this trend is the number of teachers who are leaving the profession prematurely in reaction to the changed nature and organization of their work. This article focuses on how the crisis was experienced at the level of the individual. It explores the perceptions and interpretations of a group of teachers who left teaching or who considered leaving but remained by making adaptations to their roles; adaptations of retreatism; downshifting; and self-actualisation. The article uses data from a longitudinal study of a sample of English primary school teachers who are experiencing or have experienced occupational stress and stress-related illness. Unpredictable and stress-induced breaks in the teachers' careers are defined as `fateful moments' involving a `reassessment' and `redefinition' of each teacher's self, commitment and career. This case study of teacher stress makes emerging patterns and experiences of teacher career in the conditions of `late modernity' highly visible. The article concludes by arguing that the new and unplanned disruption in careers can involve the teachers in repeated re-inventions of the self (a stressful and convoluted process in itself) and that a reconceptualisation of teacher career is required. 相似文献
86.
Many factors and pressures affect decisions made in UK university libraries on opening hours especially 24/7. This article reports on a project to examine the decision making process, influential factors, and stakeholders. A workshop for senior library managers in the East Midlands was held to gather data and share experiences. From analysis of the workshop a framework of influential factors was devised and the decision making process was examined. Although each library had different priorities, important factors overall included pressure from undergraduates and the student's union, and provision during exam periods. Further research to examine the framework nationally is required. 相似文献
87.
Geoff Sharrock 《Journal of Higher Education Policy & Management》2014,36(3):338-354
In 2011 and 2012, two Australian university vice chancellors flagged spending cuts at their institutions to overcome financial problems. In both cases, union and staff opposition led to public protests, intense media scrutiny, delays and retreats. This article compares the two cases to see what lessons may be drawn for university leaders faced with the complex, difficult and risky task of introducing spending cuts, a likely feature of Australian university management in the next few years. How can they do this in ways that cause minimal damage to programmes; are acceptable to those affected; and avoid undue damage to staff morale, student interests or institutional reputation? 相似文献
88.
Giraud G Pethig R Schulze H Henihan G Terry JG Menachery A Ciani I Corrigan D Campbell CJ Mount AR Ghazal P Walton AJ Crain J Bachmann TT 《Biomicrofluidics》2011,5(2):24116
The manipulation of ribosomal RNA (rRNA) extracted from E. coli cells by dielectrophoresis (DEP) has been demonstrated over the range of 3 kHz-50 MHz using interdigitated microelectrodes. Quantitative measurement using total internal reflection fluorescence microscopy of the time dependent collection indicated a positive DEP response characterized by a plateau between 3 kHz and 1 MHz followed by a decrease in response at higher frequencies. Negative DEP was observed above 9 MHz. The positive DEP response below 1 MHz is described by the Clausius-Mossotti model and corresponds to an induced dipole moment of 3300 D with a polarizability of 7.8×10(-32) F m(2). The negative DEP response above 9 MHz indicates that the rRNA molecules exhibit a net moment of -250 D, to give an effective permittivity value of 78.5 ε(0), close to that of the aqueous suspending medium, and a relatively small surface conductance value of ~0.1 nS. This suggests that our rRNA samples have a fairly open structure accessible to the surrounding water molecules, with counterions strongly bound to the charged phosphate groups in the rRNA backbone. These results are the first demonstration of DEP for fast capture and release of rRNA units, opening new opportunities for rRNA-based biosensing devices. 相似文献
89.
Children with specific speech and language difficulties are frequently placed in mainstream classrooms with varying degrees of support. Yet little attention has been paid to class teachers' views about the children's problems and educational needs. This paper reports the findings of a two-stage project in two local education authorities investigating the characteristics and needs of children with specific speech and language difficulties (SSLD). Teachers, educational psychologists, and speech and language therapists in two local education authorities identified 133 eight year-old children who experienced primary difficulties with speech and language. Fifty-nine children and a subsample of 10 children of the same age who attended specialist regional schools participated in further investigations. Each of the children was assessed using a battery of instruments covering language, basic attainments and self- esteem. In addition, their teachers completed behaviour rating scales and an individual interview. The teachers comprised those working in specialist provisions, but also those in mainstream schools. In this paper data derived from the interviews with the teachers, supplemented by information from the assessments of the children's skills, will be reported. The teachers faced three challenges: the additional difficulties experienced by the children, their own knowledge gaps, and the barriers to meeting the children's needs. The implications of the results for inclusive education are addressed. 相似文献
90.
Gerald Walton 《教育政策杂志》2013,28(2):135-150
James Scheurich argues that practices of policy – normalized over time through repetition – serve three purposes. They structure social problems for which policy is designed to address; construct certain people, implicitly or explicitly, as problem individuals; and shape policy solutions. Following Foucault, he offers what he calls Policy Archaeology Methodology as an approach to policy analysis that emphasizes how particular social problems (but not others) are socially constructed in certain ways within certain political and social contexts. The purpose of policy archaeology as a mode of analysis is ‘to investigate … the grid of conditions, assumptions, forces which make the emergence of a social problem … possible’. Drawing from his method of inquiry, I identify, through examination of policy documents, how the problem of bullying in schools has come to be understood in certain ways (the dominant narrative) and how policy solutions are constrained and limited accordingly, thereby confounding their purpose. I suggest that Scheurich’s perspective provides a way of addressing bullying that accounts for complexity in ways that current approaches mostly do not even consider. 相似文献