2,014 research outputs found

    Promoting your e-Books: Lessons from the UK JISC National e-Book Observatory

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    Purpose – This paper describes the findings from the qualitative strand of the JISC National e-Book Observatory (2007-2009), relating to the promotion of e-textbooks in UK universities by the library, academics and publishers. A complementary article on the ways in which students and academics locate e-books provided by their library will appear in a future issue. Design/methodology/approach – Following the provision by the JISC of collections of e-textbooks, the project used deep log analysis, benchmark surveys and focus groups to develop a rich picture of library e-collection management and use by students and academics. Focus groups were undertaken with library staff, academics and students; the dialogues were transcribed and analysed using NVivo7 software. Findings – The qualitative studies found that libraries were using a range of promotional tools although these were not always finding their targets. Often libraries had no formal promotion strategy for e-resources. Although little in evidence, the value of academic commitment and promotion was emphasised. Promotion by publishers and aggregators is both to libraries and directly to academic staff. Students felt that they were largely unaware of promotion beyond the presence of e-books in the catalogue, and in some cases stated explicitly that they thought more should be done to promote library e-resources to them. Practical implications – The paper offers pragmatic guidance on promotional methodologies. Originality/value – The project describes the first major, national usage study of e-books in higher education. This paper contributes significantly to the literature in discussing the importance of promoting e-books to students and staff

    Sovereign Wealth Funds and Global Justice

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    Dozens of countries have established Sovereign Wealth Funds in the last decade or so, in the majority of cases employing those funds to manage the large revenues gained from selling resources such as oil and gas on a tide of rapidly rising commodity prices. These funds have raised a series of ethical questions, including just how the money contained in such funds should eventually be spent. This article engages with that question, and specifically seeks to connect debates on SWFs with debates on global justice. Just how good are national claims to the great wealth contained in SWFs in the first place? Using the example of Norway's very large SWF – derived from selling North-Sea petroleum – I show that national claims are at least sometimes very weak, with the implication that the wealth in many such funds is ripe for redistribution in the interests of global justice. I conclude by offering some guidance for how the money contained in such funds could best be spent, with the goal of advancing global justice

    The Role of the University Library in supporting Information Literacy in UK Secondary Schools

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    Purpose – The purpose of this research is to report on the findings of the CrossEd-2 study which investigated the role of the university library in delivering information literacy skills relating to the use of e-resources to secondary schools in the UK. Design/methodology/approach – A quantitative survey of all university libraries in the UK was undertaken using an e-mail questionnaire to identify the incidence of current collaboration. A return rate of 36 per cent was achieved, and the data provided information on the types of collaboration taking place in a total of 20 universities. These were categorized and used to select a survey population of six university libraries for the qualitative study. Data collection for the case studies was by means of face-to-face and telephone interviews with university librarians, using semi-structured interview schedules. Findings – Six forms of collaboration were identified with a range of levels of information literacy skills evident. Collaboration is characteristically ad hoc, with little involvement of school librarians. The research revealed six distinct positive aspects of cross-sectoral collaboration for school pupils. A fundamental lack of understanding of the respective roles of secondary school and university librarians was demonstrated. Practical implications – A strategy and a national seminar to enhance collaboration in the UK are discussed. Originality and value – The first qualitative study that has explored the issues surrounding information literacy skills relating to the use of e-resources across the secondary and tertiary education sectors in the UK

    Rural telecommunications policy reform

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    This publication summarises the issues and points to possible changes in rural telecommunications policy. The purpose was not to revisit the usual arguments about the cost of the universal service obligation, or the comparison between metropolitan areas and remote areas. It simply aims to draw together clear thinking about the issues, in the hope of a better outcome for users and providers of telecommunications

    E-learning, M-learning, Pods and Vods: a legal education study

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    In October 2008, Chris Hull and Dr Victoria Armstrong began an empirical study aiming to evaluate the use of pod/vodcasts and other mobile technology as a tool for learning to try to ascertain in what ways students make use of it, for what purposes, perceived benefits,and how it may have helped student's understanding of a topic (the pedagogical value)

    U.S. public and private venture capital markets, 1998-2001: A fundamental information analysis

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    Systematic analysis of U.S. capital markets reveals important empirical facts that analytical modeling or empirical research seeking to explain the 1998-2001 movements needs to recognize. There is no single "bubble point" at which U.S. capital markets had an epiphany that valuations required a sharp downward re-evaluation. Rather, different sectors had different points after which ex post sustained declines occurred. For the NASDAQ/NYSE/AMEX public capital markets, the sustained ex post declines occurred starting in March 2000 for the computer software industry and in September 2000 for the computer hardware industry. Private venture capital investment in new ventures peaked in the March 2000 quarter for software and in the September 2000 quarter for hardware and communications. Four sectors exhibiting extreme price movements are identified - computer hardware, computer software, telecommunications, and biotech/pharmaceuticals. These sectors had observable characteristics prior to 1998 that implied higher risk - they had higher relative risk (CAPM beta), higher standard deviation of security returns, more extreme revenue growth increases (decreases) in the upper (lower) tails, and a higher propensity for negative net income. During the 1998-2001 period, companies in these sectors had abnormally high revenue growth rates. An Internet sample of companies exhibits even higher abnormal revenue growth rates relative to either prior periods or other companies in the 1998-2001 period. The large relative increases and decreases in the market capitalization of U.S. capital markets in 1998-2001 may well have more grounding in risk-reward asset pricing theory than many commentators have recognized.capital markets; stock prices; Internet stocks; stock market bubble;

    Elbow flexor strength, muscle size, and moment arms in prepubertal boys and girls

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    Copyright © 2006 Human Kinetics.The aim of this study was to examine elbow flexion torque, muscle cross-sectional area (CSA), and leverage in boys and girls. Thirty-eight prepubertal children (9.6 ± 0.3 years) volunteered to participate. All performed isometric flexion actions at 10°, 50°, and 90° of elbow flexion. Magnetic resonance imaging was used to assess elbow flexor (EF) muscle CSA and brachialis moment arm lengths. No significant gender differences were observed for any of the variables studied. EF CSA was directly proportional to isometric torque at 50° and 90°. CSA explained between 47% and 57% of torque variance. Moment arm estimates explained 19% of the variance in isometric torque at 90°. These baseline data contribute to our understanding of factors influencing strength variation during childhood

    Objectively measured physical activity and fat mass in a large cohort of children

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    Background Previous studies have been unable to characterise the association between physical activity and obesity, possibly because most relied on inaccurate measures of physical activity and obesity. Methods and Findings We carried out a cross sectional analysis on 5,500 12-year-old children enrolled in the Avon Longitudinal Study of Parents and Children. Total physical activity and minutes of moderate and vigorous physical activity (MVPA) were measured using the Actigraph accelerometer. Fat mass and obesity (defined as the top decile of fat mass) were measured using the Lunar Prodigy dual x-ray emission absorptiometry scanner. We found strong negative associations between MVPA and fat mass that were unaltered after adjustment for total physical activity. We found a strong negative dose-response association between MVPA and obesity. The odds ratio for obesity in adjusted models between top and the bottom quintiles of minutes of MVPA was 0.03 (95% confidence interval [CI] 0.01-0.13, p-value for trend < 0.0001) in boys and 0.36 (95% CI 0.17-0.74, p-value for trend = 0.006) in girls. Conclusions We demonstrated a strong graded inverse association between physical activity and obesity that was stronger in boys. Our data suggest that higher intensity physical activity may be more important than total activity

    The Lost Tribes of Charmonium

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    To illustrate the campaign to extend our knowledge of the charmonium spectrum, I focus on a puzzling new state, X(3872)π+πJ/ψX(3872) \to \pi^+\pi^- J/\psi. Studying the influence of open-charm channels on charmonium properties leads us to propose a new charmonium spectroscopy: additional discrete charmonium levels that can be discovered as narrow resonances of charmed and anticharmed mesons. I call attention to open issues for theory and experiment.Comment: 11 pages, 11 figures, uses espcrc2.sty (included); presented at BEACH 2004, 28 June - 3 July, IIT/Chicag
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