Search (178 results, page 1 of 9)

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Abstract

Presents a state of the art review of current awareness services in 1997 noting: the components of typical current awareness services; the range and types of databases that may be scanned during searches; and the role of feedback and document delivery mechanisms. Includes a checklist of criteria which may be used to evaluate current awreness services, including: database coverage; timeliness and currency; cost; and mechansims for creating and maintaining user SDI profiles. Discusses the main types of current awareness services: contents page services; abstracting and indexing services; and integrated online products (such as Engineering Index's Engineering Village), including SDI. Considers the concept of currency and remarks on the tendency for current awareness services to be products of a producer led rather than a user led culture

Date

9. 2.1997 18:44:22
22. 2.1999 17:48:45

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Abstract

Professional librarians operate in an environment characterized by a high level of change. In order to respond to this information environment, it is essential for science and engineering librarians to keep pace with the staggering growth in research information and resources, and with the heightened expectation of the populations with which they interact. The paradox of the need for subject specificity coupled with the need for diversity of subject knowledge presents reference librarians with an unusual challenge. Continuing education programs that are woven into the fabric of job responsibilities can be utilized effectively to enhance the abilities of reference librarians and the quality of services delivered. In this article, Cromer and Testi present a model of a structured, integrated continuing education program for reference librarians utilized at the University of New Mexico's Centennial Science and Engineering Library

Source

Reference services review. 22(1994) no.4, S.51-58

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Abstract

Describes the EDUCATE (End User Courses in Information Access through Communications Technology) project for end user training in information access. EDUCATE is a Commission of the European Communities, Libraries Programme Project, involving: Limerick University, Ireland (coordinator); and the Ecole Nationale des Ponts et Chaussees, France; Chalmers University of Technology, Sweden; Imperial College, London; and Plymouth University, UK; and Barcelona University, Spain. the aim is to produce a model self paced user education course in the selection and use of information tools. Courses have been produced within physics and electric and electronic engineering. the project started in Feb 94 and will run for 3 years. Describes the course ddesign and the media developed. Discusses the use of networks in connection with EDUCATE and notes the tools and interfaces used

Source

IFLA journal. 22(1996) no.1, S.31-34

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Abstract

From 1978 to 1990 the College of Engineering, Michigan University, offered a course: 'Technical Communications: Information Resources for Engineers' to students working on research projects. Reports results of a 1993 follow up study, to assess the impact of the course. The study also revealed that many engineers have access to the tools needed for electronic information retrieval, and that while few receive formal training in their use, there is widespread interest in learning more

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Content

Pressestimmen So bringt Literatursuche Lust statt Frust. www.literaturmarkt.info Dieser Ratgeber demonstriert Schritt für Schritt, wie man die passende Literatur, z.B. für Seminar- und Hausarbeiten, findet und verarbeitet. www.lehrerbibliothek.de Schlüsselkompetenzen: Literatur recherchieren in Bibliotheken und Internet führt Studenten in die Geheimnisse der Uni-Bibliothek ein. Das Buch liefert zudem Informationen über Online-Kataloge, Datenbanken, die Elektronische Zeitschriftenbibliothek (EZB) und die gängigen Suchmaschinen. www.stellenboersen.de Nützliches und höchst informatives Lehrbuch zu der Schlüsselkompetenz Literaturrecherche. Universitätsbibliothek Freiburg Gutes Recherchieren will gelernt sein, zumal in der heutigen Zeit, da das Informationsangebot ungeahnte Ausmaße angenommen hat und sich viele davon überfordert fühlen. Da nicht alle Hochschulen entsprechende Kurse anbieten, ist es gut, einen kundigen Ratgeber wie diesen zur Hand zu haben. STUDIUM Der Ratgeber besticht durch seinen übersichtlichen Aufbau und eignet sich deshalb auch als Nachschlagewerk. Zahlreiche Beispielrecherchen, Checklisten und Tipps zur Literatursuche erleichtern die Umsetzung des Gelesenen. ph akzente Im Zentrum steht nicht nur die Recherche, sondern ein umfassender Begriff der Informationskompetenz. Germanistik Der preisgünstige Band verdient eine nachdrückliche Kaufempfehlung bei Studierenden (und Lehrenden). Informationsmittel (IFB) : digitales Rezensionsorgan für Bibliotheken und Wissenschaft.

RSWK

Information Retrieval / Internet / Bibliothek / Lehrbuch (BVB)
Online-Recherche / Literaturrecherche / Informationskompetenz / Lehrbuch (BVB)

Subject

Information Retrieval / Internet / Bibliothek / Lehrbuch (BVB)
Online-Recherche / Literaturrecherche / Informationskompetenz / Lehrbuch (BVB)

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Abstract

Purpose - The purpose of this paper is to outline how article genres, or article types, are classified and described in the disciplines of biology, education, and software engineering. By using the expression article genres, emphasis is placed on the social role of journal articles that, as such, accomplish specific communicative functions and are intended for a certain context and audience. Design/methodology/approach - Drawing on this idea, the instructions to authors of the research journals cited in the Journal Citation Reports for each of the three disciplines are analysed. Findings - The information provided by the instructions to authors of major publications in the fields studied allows one to describe the following article genres: major articles, theoretical articles, review articles, short articles, practice-oriented articles, case studies, comment and opinion, and reviews. Research limitations/implications - Results show that article genres reflect the nature of research in each field to the extent that using them to describe items along with topic may improve management and retrieval of scientific documents. In addition, article genres perform specific communicative functions within disciplinary communities, which accounts for both emerging types of articles and variations in traditional types. Originality/value - The paper summarizes the information on article genres available in the instructions to authors of scientific journals in the disciplines of biology, education and software engineering. It attempts to show how results can mirror the nature of research in each field as well as current debates within each discipline on the state and quality of research. Also it shows how article genres convey specific communication needs within disciplinary communities, which proves that genres are social and evolving objects.

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Abstract

Some form of information accounting must be brought on line and accepted by accountants and business managers if the holdings of information assets and the products of information work are to be given their proper importance. Discusses the questions of defining and measuring the value of information and presents an integrated value methodology which draws on the analytical resources of accounting theory and systems engineering. Implementation of the methodology has shown that it is feasible to deal rogorously with the intangible value related to information and information assets and to reflect it meaningfully back into a financial framework. A respected form of information accounting will yield distinct direct and political advantages

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Abstract

This article describes Archimedes, a set of HyperCard stacks running on a network in the Engineering Library at the University of Michigan. Archimedes works as a reference alternative for library users when a librarian is unavailable. This article discusses the design philosophy of the stacks and presents descriptive statistics and analysis of the first year of use by the public. The data demonstrate the ease of anonymously and unobtrusively monitoring system use, support the design philosophy of the multistack networked approach, and indicate that library users consult Archimedes for reference information. The data afford a seldom-seen glimpse of the information-searching process library users employ. By recording the sequence of steps they take when left to their own devices and noting where that search process ended, the data give some indication of what people want from a reference interview and when they think they have received it

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Abstract

This research explores the link between information culture and information use in three organizations. We ask if there is a way to systematically identify information behaviors and values that can characterize the information culture of an organization, and whether this culture has an effect on information use outcomes. The primary method of data collection was a questionnaire survey that was applied to a national law firm, a public health agency, and an engineering company. Over 650 persons in the three organizations answered the survey. Data analysis suggests that the questionnaire instrument was able to elicit information behaviors and values that denote an organization's information culture. Moreover, the information behaviors and values of each organization were able to explain 30-50% of the variance in information use outcomes. We conclude that it is possible to identify behaviors and values that describe an organization's information culture, and that the sets of identified behaviors and values can account for significant proportions of the variance in information use outcomes.

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Abstract

As new technologies and information delivery systems emerge, the way in which individuals search for information to support research, teaching, and creative activities is changing. To understand different aspects of researchers' information-seeking behavior, this article surveyed 2,063 academic researchers in natural science, engineering, and medical science from five research universities in the United States. A Web-based, in-depth questionnaire was designed to quantify researchers' information searching, information use, and information storage behaviors. Descriptive statistics are reported. Additionally, analysis of results is broken out by institutions to compare differences among universities. Significant findings are reported, with the biggest changes because of increased utilization of electronic methods for searching, sharing, and storing scholarly content, as well as for utilizing library services. Generally speaking, researchers in the five universities had similar information-seeking behavior, with small differences because of varying academic unit structures and myriad library services provided at the individual institutions.

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Abstract

In an effort to understand how academic scientists seek information relevant to their research in today's environment of ubiquitous electronic access, a correlation framework is built and regression analysis is applied to the survey results from 2,063 academic researchers in natural science, engineering, and medical science at five research universities in the United States. Previous work has reported descriptive statistics about these scientists' information-seeking behavior. This study extends that work to examine relationships between scientists' information-seeking behaviors and their personal and environmental factors. Several regression models, including the Poisson model, the logit model, and the ordered logit model, are built to interpret the correlation among scientists' behaviors. In addition, exploratory factor analysis is used for data reduction. Overall, many factors were found to affect the specific information-seeking behaviors of scientists, including demographic, psychological, role-related, and environmental factors. Of the factors having an effect, academic position was the most important determinant of information behavior.

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Abstract

The importance of the acquisition and provision of information within knowledge work such as engineering is widely acknowledged. This article reports an extensive empirical study of such information behaviors in engineers, using a novel and effective work sampling method. Seventy-eight design engineers each carried a portable handheld computer (PDA) for 20 working days. Once every hour, they were prompted to enter data concerning the task they were currently performing, including the information behaviors in which they were engaging. The resultant data represent a comprehensive picture of engineers' information behaviors and the percentage of their working time for which each of these behaviors accounts (55.75% in total). Specific hypotheses concerning the time spent engaged in these behaviors were also tested. Accordingly, it was found that participants spent substantially more time receiving information they had not requested than information they had, and this pattern was also reflected when they provided others with information. Furthermore, although there was no difference found between the time participants spent searching for information from other people compared with nonhuman sources, in the former case they spent relatively less time locating the information source and information within that source, and relatively more time engaged in problem solving and decision making. The results are discussed in terms of their implications for theory and organizational practice.

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Source

Zentralblatt für Bibliothekswesen. 57(1940), S.16-22

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Source

Bücherei und Bildung. 22(1970), S.63-71

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Source

Bibliothekar. 19(1965), S.15-22

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Date

17.10.1996 14:22:33

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Series

Reference librarian; no.22

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Date

20. 4.2002 17:30:22