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Allen, B.: Topic knowledge and online catalog search formulation (1991)
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Larson, R.R.: ¬The decline of subject searching : long-term trends and patterns of index use in an online catalog (1991)
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Kuhlthau, C.C.: Inside the search process : Information seeking from the user's perspective (1991)
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Bishop, D.F.: ¬The CLR OPAC study : analysis of ARL user responses (1983)
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Benutzung von Katalogen und Freihandbeständen in deutschen Universalbibliotheken : Bd.1: Ergebnisse einer empirischen Untersuchung von Benutzer-Recherchen. Vorgelegt von D. Fischer-Knappe ... Bd.2: Einige Ergebnisse in bibliothekarischer Interpretation. Vorgelegt von J. Stoltzenburg u. K.W. Neubauer. - Bd.3: Methoden- und Dokumentationsband. Vorgelegt von P. Helfen u. B. Laufer (1984)
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Holler, U.: Benutzerfreundlichkeit von Sachkatalogen (1975)
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Markey, K.: Online catalog use : results of surveys and focus group interviews in several libraries (1983)
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Gattung, B.: Zur Analyse des Benutzerverhaltens. T.1 (1991)
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Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991)
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Akeroyd, J.: Information seeking in online catalogues (1990)
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Norden, D.J.; Lawrence, G.H.: Public terminal use in an online catalog : some preliminary results (1981)
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Sage, C.; Klaas, J.; Spalding, H.H.; Robinson, T.: ¬A queueing study of public catalog use (1981)
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Alexander, B.B.; Gyeszly, S.D.: OPAC or card catalog : patrons preference in an academic library (1991)
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Ensor, P.: User characteristics of keyword searching in an OPAC (1992)
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Franken, K.: Einige Probleme benutzerorientierter Sacherschließung : dargestellt an Recherchemitschnitten der Universitätsbibliothek Konstanz (1990)
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Hancock, M.: Subject searching behaviour at the library catalogue and at the shelves : implications for online interactive catalogues (1987)
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Borgman, C.L.: Why are online catalogs hard to use? : lessons learned from information-retrieval studies (1986)
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Karbach, N.: Suchverhalten von Benutzern an Online-Publikumskatalogen (1991)
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Peters, T.A.: When smart people fail : an analysis of the transaction log of an online public access catalog (1989)
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Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984)
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