Search (9 results, page 1 of 1)

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Date

11. 1.1997 19:22:24

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Abstract

The research literature published in 1991 in the following categories is examined: users and subject searching, subject access in online catalogs, subject cataloging and indexing, information retrieval, thesaurus and indexing approaches, classification, and specialized subjects and materials. The preponderance of the research dealt with improving subject access in online systems. This seems to have been the result of acceptance by many researchers of a number of previously researched hypotheses that, taken together, indicate that improving online systems holds more promise than trying to perfect the processes of subject analysis

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Abstract

The authors, Professor Arlene G. Taylor and her doctoral student, Daniel N. Joudrey, discuss their approach to teaching subject cataloging in the graduate library and information sciences (LIS) program at the University of Pittsburgh's School of Information Sciences. This essay discusses the authors' thoughts on the importance of subject cataloging in graduate LIS education, the theory versus practice debate, goals, class work, grading, making it concrete to the students, ordering topics in the courses, separating subject analysis from descriptive cataloging, and concerns for the future. In the not too distant past, library schools considered the teaching of Dewey Decimal Classification and Library of Congress Subject Headings to be totally adequate preparation for graduates to function subject-wise in their chosen profession. As time has moved on we have gone through periods in which even these were considered unnecessary "because keyword searching is better than subject headings" and "classification is only a location device." The complexities of the current world of subject access (or lack thereof), however, demand that a more complex and thorough approach be taken.

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Abstract

Taylor intends this book to be preparatory to traditional texts on cataloging and classification. She reviews why and how recorded information is organized in libraries, archives, museums, and art galleries. She then turns to the methods of retrieving information, such as through bibliographies and catalogs, and methods of encoding information (e.g., MARC and SGML), the metadata related to description and access, subject analysis by means of words, and classification as a further means of subject access. A chapter on systems for information storage and retrieval concludes a book that well fills the need for a single-volume introduction on its subject.

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Abstract

Presents evidence to suggest that the online world needs the bibliographic skills of librarians but that the term bibliographic control is likely to be associated specifically with libraries and liable to misinterpretation. Suggests that it may be time to start talking about information organization which may be described as having the following 4 aspects: making new information bearing entities known; acquiring such entities at certain points of accumulation; providing name, title and subject access to the entities; and providing for the physical location of copies. Urges librarians rapidly to adapt their skills to this increasing need for information organization

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Abstract

In their 2005 study, Gross and Taylor found that more than a third of records retrieved by keyword searches would be lost without subject headings. A review of the literature since then shows that numerous studies, in various disciplines, have found that a quarter to a third of records returned in a keyword search would be lost without controlled vocabulary. Other writers, though, have continued to suggest that controlled vocabulary be discontinued. Addressing criticisms of the Gross/Taylor study, this study replicates the search process in the same online catalog, but after the addition of automated enriched metadata such as tables of contents and summaries. The proportion of results that would be lost remains high.

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Date

10. 9.2000 17:38:22

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Abstract

After 25 years of service, this professional text has been updated in line with developments in the field of library science. Since the seventh edition of this standard text was published in 1985, there have been changes in virtually every area of bibliographic control. "AACR2 Revised" (AACR2R) has been implemented; new editions of or supplements to LCSH, LC classification, and DDC, and "Sears" have appeared; OCLC has adopted the PRISM format; and networking and online catalogues have become a way of life. Taylor addresses these and other changes in this edition. Consequently, many chapters of this text are entirely new, such as "Cataloguing in Context" and "Subject Arrangement of Library Materials", or fully revised such as "Development of Cataloguing Codes", which has been expanded to show the continuity in the development leading to publication of AACR2R. Two appendices have been added: an introduction to USMARC format and instructions for typing catalogue cards, including a detailed analysis of the punctuation and spacing to be used when conforming to the International Standard Bibliographic Description (ISBD).

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Abstract

This revised edition of Wynar's Introduction to Cataloging and Classification (9th ed., 2000) completely incorporates revisions of AACR2, enhancements to MARC 21, and developments in areas such as resource description and access. Aside from the many revisions and updates and improved organization, the basic content remains the same. Beginning with an introduction to cataloging, cataloging rules, and MARC format, the book then turns to its largest section, "Description and Access." Authority control is explained, and the various methods of subject access are described in detail. Finally, administrative issues, including catalog management, are discussed. The glossary, source notes, suggested reading, and selected bibliography have been updated and expanded, as has the index. The examples throughout help to illustrate rules and concepts, and most MARC record examples are now shown in OCLC's Connexion format. This is an invaluable resource for cataloging students and beginning catalogers as well as a handy reference tool for more experienced catalogers.