Reference Quarterly, Volumen26Reference and Adult Services Division of the American Library Association., 1986 |
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Página 214
... retrieved about the same number of citations from their online and manual searches . Also , there were no statistically significant differences between the two search methods in the numbers of highly or moderately relevant citations ...
... retrieved about the same number of citations from their online and manual searches . Also , there were no statistically significant differences between the two search methods in the numbers of highly or moderately relevant citations ...
Página 217
... retrieved online was investigated . When asked to indicate how many of the retrieved citations were relevant to their topics , more than half the students with well - defined topics reported that 50 percent or more of the citations were ...
... retrieved online was investigated . When asked to indicate how many of the retrieved citations were relevant to their topics , more than half the students with well - defined topics reported that 50 percent or more of the citations were ...
Página 463
... retrieved twenty to fifty citations . One student , who was an experienced searcher and was conducting an initial search for an independent study , retrieved 260 short - format ( bibliographic citation ) references . She planned to ...
... retrieved twenty to fifty citations . One student , who was an experienced searcher and was conducting an initial search for an independent study , retrieved 260 short - format ( bibliographic citation ) references . She planned to ...
Contenido
Editorial | 98 |
ISSN 00337072 | 136 |
RQ EDITORIAL ADVISORY BOARD 198687 | 140 |
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Abstracts academic library adult services American Library Assn American Library Association annual bibliographic instruction book reviews brarians brary catalog cluded College coverage covered database descriptors Dictionary Directory discussion documents edition Editor ence entries evaluation formation Garland Reference Guide identified included ISBN issues Journal Library and Information Library Association library service library's literacy literature Louisiana State University Management manual materials mation ment microfiche microform National NTIS OCLC older adults online searching opinion leaders opinion leadership Oryx paper patrons percent product heading sections profes professional Public Library published questions RASD readers records reference books reference librarians reference questions Reference Services reports Research Libraries responses retrieved sample Science searchers selected Social sources staff strategy survey tion titles topic University University of Wisconsin-Madison volume York