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Micco, M.: ¬The next generation of online public access catalogs : a new look at subject access using hypermedia (1991) 0.00

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Source: Cataloging and classification quarterly. 13(1991) nos.3/4, S.103-132

Sinnott, E.: Fewer errors resulting from the users' misconception of the OPAC in 1992 than a decade ago : a comparative study of no direct hits and zero hits in author searches (1993) 0.00
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Abstract

Reports a comparative study of OPAC use designed to investigate whether there are fewer zero or no direct hits due to users' misconceptions today than 10 years ago. Data from PEGASUS, Columbia University Law Library's INNOPAC based OPAC on failed searches was compared with that from an earlier study (see Cataloging and classification quarterly 4(1984) no.3, S.1-17) of LUIS, Northwestern University's NOTIS based OPAC. No direct hits resulting from a misconception of the system were found to constitute only half of the no direct hits compared with the corresponding category of the earlier study

Zeitlyn, D.; Bex, J.; David, M.: Making sense of online information (1997) 0.00

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Source: Electronic library and visual information research: Proceedings of the 4th ELVIRA Conference (ELVIRA 4), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1997. Ed. by C. Davies u. A. Ramsden

Park, I.K.: Comparing major U.S. OPAC systems for developing countries (1997) 0.00

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Source: Libri. 47(1997) no.4, S.234-242

Slone, D.J.: Encounters with the OPAC : On-line searching in public libraries (2000) 0.00

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Date: 4. 6.2000 19:04:53

Ramdeen, S.; Hemminger, B.M.: ¬A tale of two interfaces : how facets affect the library catalog search (2012) 0.00

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Source: Journal of the American Society for Information Science and Technology. 63(2012) no.4, S.702-715

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