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Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: End-user understanding of subject headings in library catalogs (1999)
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- 10. 9.2000 17:38:22
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- Library resources and technical services. 43(1999) no.3, S.140-160
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Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: Do patrons understand Library of Congress Subject Headings? (1999)
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- Source
- Technicalities. 19(1999) no.1, S.6-9
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Drabenstott, K.M.; Vizine-Goetz, D.: Search trees for subject searching in online catalogs (1990)
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- Source
- Library hi tech. 8(1990) no.3, S.7-20
-
Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1994)
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- Source
- Annual review of OCLC research. 1994, S.52-54
-
Drabenstott, K.M.; Demeyer, A.N.; Gerckens, J.; Poe, D.T.: Analysis of a bibliographic database enhanced with a library classification (1990)
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- Library resources and technical services. 34(1990), S.179-198
-
Drabenstott, K.M.: Interpreting the findings of "A study of library users and their understanding of subject headings" (1999)
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- Technicalities. 19(1999) no.4, S.13-15
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Drabenstott, K.M.; Weller, M.S.: ¬A comparative approach to system evaluation : delegating control of retrieval tests to an experimental online system (1996)
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- Pages
- S.34-40
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- Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin
-
Franz, L.; Powell, J.; Jude, S.; Drabenstott, K.M.: End user understanding of subdivided headings (1994)
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- Library resources and technical services. 38(1994) no.3, S.213-226
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Drabenstott, K.M.: ¬The need for machine-readable authority records for topical subdivisions (1992)
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- Information technology and libraries. 11(1992), S.91-104
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Drabenstott, K.M.; Riester, L.C.; Dede, B.A.: Shelflisting using expert systems (1992)
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- Pages
- S.199-208
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Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject searching in online catalogs (1994)
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- Source
- Library hi tech. 12(1994) no.1, S.67-76,86
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Drabenstott, K.M.: Experiences with online catalogs in the USA using a classification system as a subject searching tool (1990)
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- Pages
- S.35-46
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Drabenstott, K.M.; Cochrane, P.A.: Improvements needed for better subject access to library catalogs via the Internet (1994)
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- S.70-71
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Drabenstott, K.M.; Weller, M.S.: Improving personal-name searching in online catalogs (1996)
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- Source
- Information technology and libraries. 15(1996) no.3, S.135-155
-
Drabenstott, K.M.; Weller, M.S.: ¬The exact-display approach for online catalog subject searching (1996)
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- Source
- Information processing and management. 32(1996) no.6, S.719-745
-
Drabenstott, K.M.: Facilitating geographic subdivision assignment in subject headings (1992)
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- Source
- Library resources and technical services. 36(1992) no.4, S.411-425
-
Vizine-Goetz, D.; Drabenstott, K.M.: Computer and manual analysis of subject terms entered by online catalog users (1991)
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- Pages
- S.156-161.
-
Drabenstott, K.M.: Classification to the rescue : handling the problems of too many and too few retrievals (1996)
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- Pages
- S.107-118
-
Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1996)
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- Source
- Library hi tech. 14(1996) no.1, S.87-109
-
Drabenstott, K.M.; Dede, B.A.R.; Leavit, M.: ¬The changes of meaning in subdivided subject headings (1999)
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- Source
- Cataloging and classification quarterly. 28(1999) no.3, S.19-43
