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Content

Key Features - Jargon-free and aimed at information professionals with Sole/mixed responsibilities - Identifies leading systems, disussing strenghts and weaknesses - Draws examples from current practice in Higher Education - Discusses management and implementation aspects Contents What is online learning What resources are required to provide online learning What systems are available, what are their features What are the support issues in delivering online learning - staff and student support challenges; trends in distance learning and part time study; emergence of ubiquitous student-tutor-system relationship; use of automatic and human support systems; role of support staff and academic tutors in system support; benefits of online vs. hardcopy support documentation How can online learning be made accessible and usable - influence of legislative and Standard-making bodies in accessibility and usability issues, e.g.: Euroaccessibility, W3C (Word Wide Web Consortium); other international guidelines, e.g.: Bobby; access issues in conventional web browsers; overview of accessible web browsers; methods for testing online learning systems for accessibility and usability; suggestions for user feedback; comparison of accessibility across online learning systems How should online learning systems be managed - online course creation; user account creation; Single-signon vs. independent systems; use of templates and global content for generic library resources; considerations for organisation of academic content; security and abuse issues; elearning policy and procedures; role of academic and other staff in supporting online learning; use of elearning Champions or coordinators; procedures for user induction and registration an online courses; models for user support. How should online learning be monitored and quality assured

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Key Features e Jargon-free and aimed at information professionals with sole/mixed responsibilities - Draws many examples from broader library management contexts - Clearly distinguishes between intranet and Internet technologies Readership Information professionals with primary/ secondary responsibility for Intranets or Intranet sites within an organisation. Library managers and directors. Contents Introduction Why users behave irrationally - user expectations; the information skills deficit (and surplus); pattern recognition and false superstitions (how the brain builds relationships between ideas; hypertext; weIl-worn paths and habitual information seeking behaviour; how intranets stifle users); expectations of failure Why organisations behave irrationally - competing perspectives; organisational expectations; organisational structure and information ownership; the information wasteland; why Intranets are not IT applications Reconciling competing expectations - defining expectations; setting realistic targets; placing Intranets within broader information strategies Elements of Intranet architecture - aspects of Intranet architecture; designing success Implementing and managing Intranets-implementing Intranets; designing success Anticipating change - information systems convergence

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Footnote

Rez. in: JASIST 55(2004) no.2, S.178-179 (M.-Y. Kan): "In their latest book, Chowdhury and Chowdhury have written an introductory text an digital libraries, primarily targeting "students researching digital libraries as part of information and library science, as well as computer science, courses" (p. xiv). It is an ambitious work that surveys many of the broad topics in digital libraries (DL) while highlighting completed and ongoing DL research in many parts of the world. With the revamping of Library and Information Science (LIS) Curriculums to focus an information technology, many LIS schools are now teaching DL topics either as an independent course or as part of an existing one. Instructors of these courses have in many cases used supplementary texts and compeed readers from journals and conference materials, possibly because they feel that a suitable textbook has yet to be written. A solid, principal textbook for digital libraries is sorely needed to provide a critical, evaluative synthesis of DL literature. It is with this in mind that I believe Introduction to Digital Libraries was written. An introductory text an any Cross-disciplinary topic is bound to have conflicting limitations and expectations from its adherents who come from different backgrounds. This is the rase in the development of DL Curriculum, in which both LIS and computer science schools are actively involved. Compiling a useful secondary source in such Cross-disciplinary areas is challenging; it requires that jargon from each contributing field be carefully explained and respected, while providing thought-provoking material to broaden student perspectives. In my view, the book's breadth certainly encompasses the whole of what an introduction to DL needs, but it is hampered by a lack of focus from catering to such disparate needs. For example, LIS students will need to know which key aspects differentiate digital library metadata from traditional metadata while computer science students will need to learn the basics of vector spare and probabilistic information retrieval. However, the text does not give enough detail an either subject and thus even introductory students will need to go beyond the book and consult primary sources. In this respect, the book's 307 pages of content are too short to do justice to such a broad field of study.
Chapters 5 through 9 discuss the basic facets of DL implementation and use. Chapter 5, entitled "Collection management," distinguishes collection management from collection development. The authors give source selection criteria, distilled from Clayton and Gorman. The text then discusses the characteristics of several digital sources, including CD-ROMs, electronic books, electronic journals, and databases, and elaborates an the distribution and pricing issues involved in each. However, the following chapter an digitization is quite disappointing; 1 feel that its discussion is shallow and short, and offers only a glimpse of the difficulties of this task. The chapter contains a listing of multimedia file formats, which is explained clearly, omitting technical jargon. However, it could be improved by including more details about each fonnat's optimal use. Chapter 7, "Information organization, " surveys several DLs and highlights their adaptation of traditional classification and cataloging techniques. The chapter continues with a brief introduction to metadata, by first defining it and then discussiog major standards: the Dublin Core, the Warwick Framework and EAD. A discussion of markup languages such as SGML, HTML, and XML rounds off the chapter. A more engaging chapter follows. Dealing with information access and user interfaces, it begins by examining information needs and the seeking process, with particular attention to the difficulties of translating search needs into an actual search query. Guidelines for user interface design are presented, distilled from recommendations from Shneiderman, Byrd, and Croft. Some research user interfaces are highlighted to hint at the future of information finding, and major features of browsing and searching interfaces are shown through case studies of a number of DLs. Chapter 9 gives a layman's introduction to the classic models of information retrieval, and is written to emphasize each model's usability and features; the mathematical foundations have entirely been dispensed with. Multimedia retrieval, Z39.50, and issues with OPAC integration are briefly sketched, but details an the approaches to these problems are omitted. A dissatisfying chapter an preservation begins the third part an deployed DLs, which itemizes several preservation projects but does not identify the key points of each project. This weakness is offset by two solid chapters an DL services and social, economic, and legal issues. Here, the writing style of the text is more effective in surveying the pertinent issues. Chowdhury and Chowdhury write, " The importance of [reference] services has grown over time with the introduction of new technologies and services in libraries" (p. 228), emphasizing the central role that reference services have in DLs, and go an to discuss both free and fee-based services, and those housed as part of libraries as well as commercial services. The chapter an social issues examines the digital divide and also gives examples of institutions working to undo the divide: "Blackwells is making all 600 of its journals freely available to institutions within the Russian Federation" (p. 252). Key points in cost-models of electronic publishing and intellectual property rights are also discussed. Chowdhury and Chowdhury mention that "there is no legal deposit law to force the creators of digital information to submit a copy of every work to one or more designated institutions" for preservation (p. 265).

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Source

Information - Wissenschaft und Praxis. 52(2001) und früher => nfd Information - Wissenschaft und Praxis,

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Thesaurus Technik und Management ==> TEMA-Thesaurus

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Gesamtthesaurus Thesaurus Technik und Management ==> TEMA-Thesaurus

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Series

Philosophie und Geschichte der Wissenschaften; Bd.18

Source

Wirklichkeit und Wissen: Realismus, Antirealismus und Wirklichkeits-Konzeptionen in Philosophie und Wissenschaften. Hrsg.: H.J. Sandkühler

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BK

18.00 Einzelne Sprachen und Literaturen allgemein

Classification

ES 940 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Maschinelle Sprachanalyse
ET 400 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Einzelgebiete der Sprachwissenschaft, Sprachbeschreibung / Semantik und Lexikologie / Allgemeines
ES 945 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Spracherkennung
ET 580 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Einzelgebiete der Sprachwissenschaft, Sprachbeschreibung / Semantik und Lexikologie / Lexikologie (diachrone und synchrone) / Lexikographie
18.00 Einzelne Sprachen und Literaturen allgemein

RVK

ES 940 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Maschinelle Sprachanalyse
ET 400 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Einzelgebiete der Sprachwissenschaft, Sprachbeschreibung / Semantik und Lexikologie / Allgemeines
ES 945 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Spracherkennung
ET 580 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Einzelgebiete der Sprachwissenschaft, Sprachbeschreibung / Semantik und Lexikologie / Lexikologie (diachrone und synchrone) / Lexikographie

Series

Sprache und Information ; 33

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BK

17.03 / Theorie und Methoden der Sprach- und Literaturwissenschaft
18.00 / Einzelne Sprachen und Literaturen allgemein

Classification

ER 720 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Einzelne Richtungen der Sprachtheorie
ER 610 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachphilosophie (Primärliteratur der Sprachphilosophie; Sekundärliteratur s.o. bei Geschichte der Sprachwissenschaft) / Wesen und Bedeutung der Sprache
ES 160 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Sprachphänomenologie / Allgemeines
ER 710 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Funktion der Sprache
ER 765 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Methodologie der Spachwissenschaft / Einzelmethoden, z.B. Informationsbefragung, Feldarbeit
ER 900 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachpsychologie. Psycholinguistik / Allgemeines
17.03 / Theorie und Methoden der Sprach- und Literaturwissenschaft
18.00 / Einzelne Sprachen und Literaturen allgemein

RVK

ER 720 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Einzelne Richtungen der Sprachtheorie
ER 610 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachphilosophie (Primärliteratur der Sprachphilosophie; Sekundärliteratur s.o. bei Geschichte der Sprachwissenschaft) / Wesen und Bedeutung der Sprache
ES 160 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Sprachphänomenologie / Allgemeines
ER 710 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Funktion der Sprache
ER 765 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachtheorie. Theorien und Methoden der Sprachwissenschaft / Methodologie der Spachwissenschaft / Einzelmethoden, z.B. Informationsbefragung, Feldarbeit
ER 900 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Allgemeine Sprachwissenschaft / Sprachpsychologie. Psycholinguistik / Allgemeines

Series

Grundlagen der Kommunikation und Kognition

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nfd Information - Wissenschaft und Praxis. 53(2002) ff. => Information - Wissenschaft und Praxis,

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Source

nfd Information - Wissenschaft und Praxis. 48(1997) H.4 und früher => Nachrichten für Dokumentation,