Search (5 results, page 1 of 1)

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Footnote

Rez. in: Online-Mitteilungen 2006, H.88 [=Mitteilungen VÖB 2006, H.4], S.16-18 (M. Buzinkay): "Dass das Internet ein Heuhaufen sein kann, in dem die berühmt-berüchtigte Nadel nicht einmal annähernd gefunden werden kann, hat sich herumgesprochen. Orientierungshilfen und Wegweiser gibt es also viele, sowohl online als auch über traditionellere Medien wie dem Buch. Auch das vorliegende Werk von Anna-Katharina Weilenmann ordnet sich in diese Kategorie von Internet-Führern ein. Auf rund 200 Seiten werden Einstiege in verschiedenste Themen der Wissenschaft angeboten. Über so genannte Subject Gateways - nennen wir sie schlicht Themen-Portale - werden Wissenschaftsdisziplinen erschlossen, meist in einer kurzen, aber präzisen Beschreibung der online-Ressource. Jedes Sachgebiet wird zudem um Lexika, Enzyklopädien, Bibliographien und Datenbanken ergänzt. Die Ordnung der Sachgebiete orientiert sich an der Dewey Dezimalklassifikation. Die Bandbreite der Sachgebiete ist dementsprechend groß und orientiert sich an der Wissenschaft: - Bibliotheks- und Informationswissenschaft - Philosophie und Psychologie, Religion / Theologie - Sozialwissenschaften, Soziologie, Politik - Wirtschaft, Recht - Erziehung, Ethnologie, Sprache, Literaturwissenschaft - Mathematik, Physik, Chemie, Biologie - Technik - Medizin - Landwirtschaft, Informatik - Kunst, Architektur, Musik, Theater, Film - Sport - Geschichte Geographie, Reisen Bei der Auswahl der einzelnen Web-Quellen ließ sich die Autorin von Qualitätskriterien wie Alter der Webseite, der Zuverlässigkeit der Inhalte, der Aktualität aber auch von der Art der Trägerschaft leiten. Webseiten mit einem akademischen Hintergrund standen daher im Vordergrund, waren aber nicht ausschließlich vertreten. So finden sich auch Webseiten kommerzieller Anbieter (z.B. Scopus von Elsevier) oder auch anderer öffentlicher, nicht-akademischer Institutionen (wie der Österreichischen Nationalbibliothek mit Ariadne) im Webseiten-Verzeichnis. Rund 200 deutsch- und englischsprachige Einträge werden im Buch genauer beschrieben, mit Informationen zum Inhalt des Angebots, der Urheberschaft und Angabe möglicher Kosten. Auch weiterführende Links werden häufig angeführt. Ein einführendes Kapitel zur Informationsrecherche rundet dieses gelungene Buch ab.
Weitere Rez: BuB 29(2007) H.1, S.71-72 (J. Plieninger)

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Date

18. 7.2002 19:36:29

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Date

1. 3.2008 16:56:29

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Date

22. 3.2004 14:46:50

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Footnote

Rez. in: JASIST 56(2005) no.11, S.1237-1238 (E. Yakel): "This book provides the profession with a cogent, thorough, and thoughtful introduction to digital reference. Janes not only provides the breadth of coverage expected in an introduction, but also depth into this important topic. Janes' approach is managerial or administrative, providing guidelines for reference work that can be applied in different settings. Janes creates a decision-making framework to help reference librarians make decisions concerning how, to what extent, and in what cases digital reference services will be delivered. In this way, Janes avoids dictating a "one-size-fits-all" model. This approach is the major strength of the book. Library administrators and heads of reference services will find the administrative approach welcome by helping them think through which digital reference policies and methods will best target core constituencies and their institutional environments. However, the book deserves a broader audience as professors will find that the book fits nicely in a general reference course. For all readers, the book is readable and engaging and also challenging and questioning. The book begins with a history of reference work, nicely positioning digital reference in this tradition and noting the changes wrought by the digital age. By doing this, the author establishes both continuity and change in reference work as well as the values surrounding this activity. These values are largely those from the library community and Support people's access to information as well as activities that support the use of information. Janes closes this chapter by noting that the continuing changes in demographics, technology, and connectivity will impact reference work in ways that are not yet imaginable. This introduction sets the tone for the rest of the book. Janes defines digital reference service as "the use of digital technologies and resources to provide direct, professional assistance to people who are seeking information, wherever and whenever they need it" (p. 29). This definition covers a lot of ground. Examples include everything from a public library answering email queries to commercial ask-an-expert services. While the primary audience is librarians, Janes continually reminds readers that many others perform reference activities an the World Wide Web. Furthermore, he cautions readers that there are larger forces shaping this activity in the world that need to acknowledged. In building a framework for decision-making, Janes outlines the types of digital reference service. This discussion covers the communieations modes, such as e-mail, chat, Web forms, etc. It also analyzes the modalities by which reference service is delivered: synchronous/ asynchronous. Using these two dimensions (communication method and synchronous/asynchronous), Janes presents the variety of contexts in which digital reference can take place and then outlines the strengths and weaknesses of each of these. This translates into a decision-making framework by which readers analyze their particular setting and then select the modes and modalities that world be most effective. This is a powerful device and demonstrates the many options (and perhaps also the obstacles) for providing digital reference service.