-
Saracevic, T.; Kantor, P.: ¬A study of information seeking and retrieving : pt.2: users, questions, and effectiveness (1988)
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- Abstract
- s. Abstract von T.1
- Source
- Journal of the American Society for Information Science. 39(1988) no.3, S.177-196
-
Saracevic, T.; Kantor, P.: ¬A study of information seeking and retrieving : pt.3: searchers, searches, and overlap (1988)
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- Abstract
- s. Abstract von T.1
- Source
- Journal of the American Society for Information Science. 39(1988) no.3, S.197-216
-
Large, A.; Beheshti, J.; Rahman, T.: Design criteria for children's Web portals : the users speak out (2002)
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- Date
- 2. 6.2005 10:34:22
- Source
- Journal of the American Society for Information Science and technology. 53(2002) no.2, S.79-94
-
Pejtersen, A.M.: Investigation of search strategies in fiction based on an analysis of 134 user-librarian conversations (1979)
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- Pages
- S.107-132
- Source
- IRFIS 3. Ed: T. Henriksen
-
Ewert, G.: Zur Benutzung von Katalogen und Lesesälen in wissenschaftlichen Bibliotheken. T.1-2 (1990)
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- Zentralblatt für Bibliothekswesen. 104(1990), S.407-411,447-452
-
Niyonsenga, T.; Bizimana, B.: Measures of library use and user satisfaction with academic library services (1996)
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- Source
- Library and information science research. 18(1996) no.3, S.225-240
-
Gattung, B.: Zur Analyse des Benutzerverhaltens. T.1 (1991)
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- S.120-130
-
Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991)
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- Pages
- S.131-136
-
Wolfram, D.; Spink, A.; Jansen, B.J.; Saracevic, T.: Vox populi : the public searching of the Web (2001)
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- Journal of the American Society for Information Science and technology. 52(2001) no.12, S.1073-1074
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Jansen, B.J.; Spink, A.; Saracevic, T.: Real life, real users and real needs : a study and analysis of users queries on the Web (2000)
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- Information processing and management. 36(2000) no.2, S.207-227
-
Kaltenborn, K.-F.: Endnutzerrecherchen in der CD-ROM-Datenbank Medline : T.1: Evaluations- und Benutzerforschung über Nutzungscharakteristika, Bewertung der Rechercheergebnisse und künftige Informationsgewinnung; T.2: Evaluations- und Benutzerforschung über Recherchequalität und Nutzer-Computer/Datenbank-Interaktion (1991)
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- Nachrichten für Dokumentation. 42(1991) H.2, S.107-114. (T.1); 42(1991) H.3, S.177-190 (T.2)
-
Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000)
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- Date
- 22. 1.2000 17:52:11
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- Bibliotheksdienst. 34(2000) H.1, S.39-46
-
Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000)
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- Library and information science research. 22(2000) no.4, S.371-382
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Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008)
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- Date
- 9. 2.2008 17:52:22
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- Journal of the American Society for Information Science and Technology. 59(2008) no.4, S.577-590
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Shiri, A.; Chambers, T.: Information retrieval from digital libraries : assessing the potential utility of thesauri in supporting users' search behaviour in an interdisciplinary domain (2008)
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- Pages
- S.184-189
- Source
- Culture and identity in knowledge organization: Proceedings of the Tenth International ISKO Conference 5-8 August 2008, Montreal, Canada. Ed. by Clément Arsenault and Joseph T. Tennis
-
Bucknall, T.; Mangrum, R.: U-search : a user study of the CD-ROM service at the University of North Carolina at Chapel Hill (1992)
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- Source
- RQ. 31(1992) no.4, S.542-553
-
Carter, T.; Park, H.O.: ¬A user survey of the online public access catalog at California State University Fresno (1993)
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- Source
- Library software review. 12(1993) no.2, S.43-53
-
Ballard, T.: Comparative searching styles of patrons and staff (1994)
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- Source
- Library resources and technical services. 38(1994) no.3, S.193-305
-
Ballard, T.; Smith, J.: ¬The human interface : an ongoing study of OPAC usage at Adelphi University (1992)
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- Pages
- S.58-73
-
Mandl, T.; Schulz, J.M.; Marholz, N.; Werner, K.: Benutzerforschung anhand von Log-Dateien : Chancen Grenzen und aktuelle Trends (2011)
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- Source
- Information - Wissenschaft und Praxis. 62(2011) H.1, S.29-35
