Search (3821 results, page 1 of 192)

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Abstract

Since its introduction as a library resource in 1984, the use of CD-ROM technology has proliferated among a multitude of vendors. In 1987, Ulrich's, a major supplier of serials information, jumped on the bandwagon when the entire data bases of Ulrich's International Periodicals Directory and Ulrich's Irregular Serials and Annuals become available on CD-ROM as Ulrich's Plus. The next year, Ebsco introduced The Serials Directory in CD-ROM version. Examines and compares these data base systems as reference tools.

Date

15. 1.1996 5:22:42

Object

EBSCO serials directory

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Abstract

Directory of library software giving applications and vendor details

Date

6. 3.1997 16:22:15

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Abstract

The DOI is a unique and permanent identifying number for a piece of information content, registered with an online directory system, as an electronic analogue of ISBNs and ISSNs. Discusses the application of DOIs, particularly in the context of information available via the Internet and WWW

Source

Online and CD-ROM review. 22(1998) no.2, S.115-118

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Abstract

Part 12 of a continuing series devoted to new online and CD-ROM databases in the fields of social sciences, humanities, news and general coverage. Information about the new databases were obtained from the Gale Directory of Databases

Source

Online and CD-ROM review. 22(1998) no.5, S.323-336

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Abstract

While the Web has grown significantly in recent years, some portions of the Web remain largely underdeveloped, as shown in a lack of high-quality content and functionality. An example is the Arabic Web, in which a lack of well-structured Web directories limits users' ability to browse for Arabic resources. In this research, we proposed an approach to building Web directories for the underdeveloped Web and developed a proof-of-concept prototype called the Arabic Medical Web Directory (AMedDir) that supports browsing of over 5,000 Arabic medical Web sites and pages organized in a hierarchical structure. We conducted an experiment involving Arab participants and found that the AMedDir significantly outperformed two benchmark Arabic Web directories in terms of browsing effectiveness, efficiency, information quality, and user satisfaction. Participants expressed strong preference for the AMedDir and provided many positive comments. This research thus contributes to developing a useful Web directory for organizing the information in the Arabic medical domain and to a better understanding of how to support browsing on the underdeveloped Web.

Date

22. 3.2009 17:57:50

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Abstract

Users who want to exploit all the information sources on the Web will need an efficient search and selection tool e.g. a directory or search engine. Directories list Web sites and analyze their contents. Describes the behind-the-scenes work of documentalists specialized in surfing, tracking and indexing French language sites for the directory Nomade. Describes the creation of Nomade, its functioning and indexing, and how this new profession of 'cyber-documentalist' is changing the practices and functions of information professionals as they become Internet information organizers

Date

1. 8.1996 22:01:00

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Object

Open Directory

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Abstract

Discusses the Serial Directory / EBSCO CD-ROM. Covers installation; searching; query profile searching; results; printing; ordering; tailoring the system; documentation; coverage and product data

Object

EBSCO serials directory

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Abstract

Libraries can add value to Internet resources by adding them to the library's catalogue in a manner consistent with the other resources held within the collection. Reports on OCLC studies into cataloguing Internet resources and accessing electronic periodicals. Existing retrieval methods on the Internet are limited because of shallow directory structures and idiosyncratic naming conventions. Catalogue entries for electronic resources need to provide a complete description of the access methodology if they are to satisfactorily connect remote users without the immediate possibility of backup from reference staff

Date

17.10.1995 18:22:54

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Abstract

Part 12 of a continuing series of articles reporting new online, CD-ROM and other electronic databases in the fields of science, technology and medicine; summarizing and commenting on the new databases. The databases are taken from newly announced databases in the Gale Directory of Databases

Source

Online and CD-ROM review. 22(1998) no.4, S.263-274

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Abstract

Telephone directories are one of the most used sources of information in a reference collection. As the library literature indicates, they are a stable reference tool with a strong history of use. Further, it has been observed that telephone directories are familiar to most users, and resources such as the community pages and yellow pages are used extensively. However, the emergence of CD-ROM technology and libraries being charged for printed directories has raised questions concerning the future of an all-print telephone directory collection in libraries. Yet, evaluation of acquisitions alternatives for these resources is largely missing in the library literature. In this article, Boettcher and Kingma review the literature regarding the use of telephone directories in academic and public libraries and provide a cost analysis of the four purchasing options regarding telephone directories: printed directories, directory assistance, Phonefiche, and CD-ROMs

Source

Reference services review. 22(1994) no.2, S.53-61

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Abstract

Reviews EBSCO Publishing's Serials Directory, the CD-ROM version of the printed directory of over 143.000 periodical titles including newspapers. The service consists of 3 CD-ROMs, updated quarterly and proced at $525 per year

Object

EBSCO serials directory

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Footnote

Seit 1(1990). - 1993- u.d.T.: Gale directory of databases. Vol.2; CD-ROM, ...

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Abstract

To reach a broad acceptance for the OSI Directory Service it is necessary to offer well designed human interfaces to Directory User Agents (DUAs) tailored to the requirements of specific user groups. Describes the implementation of a light-weight DUA called ITAXA (interface to an X.500 Agent) to provide easy access to the OSI directory of non-technical users. The interface is embedded in the typical computing environment of our audience. It uses the similarity between the OSI directory and the usual telephone directory as well as an equivalence between the Directory Information Tree and a hierarchical local file system to simplify ti usage of the directory services for non-technical users

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Abstract

Gives an overview of selected directories and guides available for identifying CD-ROM based products. Reviews: The Multimedia and CD-ROM Directory 1997 on CD-ROM, Gale Directory of Databases on CD-ROM, CD-ROMs in Print, 303 CD-ROMs to Use in Your Library, CD-ROM for Librarians and Educators, A Guide to over 800 Instructional Resources and the Directory of Law-Related CD-ROMs

Object

Multimedia and CD-ROM Directory
Gale Directory of Databases

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Abstract

Traces double change in ownership of the Multimedia and CD-ROM Directory, now over 10 years old and reviews the 1998 edition under the imprint Waterlow New Media Information. Also describes Waterlows new specialised tool, the DVD Directory. The Gale Directory of Databases and Bowker's World Databases might be suitable alternatives to certain users but the Waterlow product should be the first choice for libraries seeking a source of directory information related to CD-ROM

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Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.

Date

8. 1.2013 10:22:32

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Content

Update von: 'A directory of library and information software for microcomputers', Gower 1990

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Footnote

Vorg. u.d.T.: Publishers' international directory with ISBN index // Rez. in: IfB 3(1995) H.3, S.533-534 (K. Schreiber)