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Quote: approximately half of the twice-indexed abstracts were assigned to different headings
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Topic:
manual indexing
Topic:
information retrieval by relevance
Quotation Skeleton
In this research a subject-specific and subject- restricted … was searched for documents entered and indexed twice. … [p. 4] [They found 72 duplicate abstracts (17%) from a sample of 496 usable records. ISA indexers assigned each abstract to a single main heading and one or more subheadings. 34 of the pairs were assigned to different main headings, and 38 of the pairs did not match any of the subheadings.] … Identifier consistency was 32.89%; the standard deviation for … Google-1 Google-2
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Topic: manual indexing (19 items)
Topic: information retrieval by relevance (32 items)