Search (11 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Citation indexing"
  1. Trivison, D.: Term co-occurrence in cited/citing journal articles as a measure of document similarity (1987) 0.00 
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    Source
    Information processing and management. 23(1987), S.183-194
  2. Moed, H.F.; Vriens, M.: Possible inaccuracies occuring in citation analysis (1989) 0.00 
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    Source
    Journal of information science. 15(1989), S.95-107
  3. MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis : a critical review (1989) 0.00 
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    Journal of the American Society for Information Science. 40(1989), S.342-349
  4. Cronin. B.: Some reflections on citation habits in psychology (1980) 0.00 
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    Journal of information science. 2(1980), S.309-311
  5. Brooks, T.A.: Private acts and public objects : an investigation of citer motivations (1985) 0.00 
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    Journal of the American Society for Information Science. 36(1985), S.223-229
  6. Brooks, T.A.: Evidence of complex citer motivation (1986) 0.00 
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    Source
    Journal of the American Society for Information Science. 37(1986), S.34-36
  7. McCain, K.W.: Co-cited author mapping as a valid representation of intellectual structure (1986) 0.00 
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    Source
    Journal of the American Society for Information Science. 37(1986), S.111-122
  8. MacRoberts, M.H.; MacRoberts, B.R.: Author motivation for not citing influences : a methodological note (1988) 0.00 
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    Source
    Journal of the American Society for Information Science. 39(1988), S.432-433
  9. Pao, M.L.; Worthen, D.B.: Retrieval effectiveness by semantic and citation searching (1989) 0.00 
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    Journal of the American Society for Information Science. 40(1989), S.226-235
  10. MacCain, K.W.: Descriptor and citation retrieval in the medical behavioral sciences literature : retrieval overlaps and novelty distribution (1989) 0.00 
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    Journal of the American Society for Information Science. 40(1989), S.110-114
  11. Garfield, E.: Citation indexes for science (1985) 0.00 
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    Abstract
    Indexes in general seek to provide a "key" to a body of literature intending to help the user in identifying, verifying, and/or locating individual or related items. The most common devices for collocation in indexes are authors' names and subjects. A different approach to collocating related items in an index is provided by a method called "citation indexing." Citation indexes attempt to link items through citations or references, in other works, by bringing together items cited in a particular work and the works citing a particular item. Citation indexing is based an the concept that there is a significant intellectual link between a document and each bibliographic item cited in it and that this link is useful to the scholar because an author's references to earlier writings identify relevant information to the subject of his current work. One of the major differences between the citation index and the traditional subject index is that the former, while listing current literature, also provides a retrospec tive view of past literature. While each issue of a traditional index is normally concerned only with the current literature, the citation index brings back retrospective literature in the form of cited references, thereby linking current scholarly works with earlier works. The advantages of the citation index have been considered to be its value as a tool for tracing the history of ideas or discoveries, for associating ideas between current and past work, and for evaluating works of individual authors or library collections. The concept of citation indexing is not new. It has been applied to legal literature since 1873 in a legal reference tool called Shepard's Citations. In the 1950s Eugene Garfield, a documentation consultant and founder and President of the Institute for Scientific Information (Philadelphia), developed the technique of citation indexing for scientific literature. This new application was facilitated by the availability of computer technology, resulting in a series of services: Science Citation Index (1955- ), Social Sciences Citation Index (1966- ), and the Arts & Humanities Index (1976- ). All three appear in printed versions and as machine-readable databases. In the following essay, the first in a series of articles and books elucidating the citation indexing system, Garfield traces the origin and beginning of this idea, its advantages, and the methods of preparing such indexes.

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