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Schwuchow, W.: Qualität für Informationsdienste : eine dringend aktuelle Frage (1993)
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- Source
- Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
-
Otremba, G.; Schwuchow, W.: Elektronische Informationsdienste : der deutsche Markt im Kontext Europas (1993)
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Schwuchow, W.: Über die Bewertung von Dokumentationssystemen (1970)
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Bredemeier, W.; Schwuchow, W.: Elektronische Dienste aus regionaler Sicht : Bezugsrahmen, Trends und Möglichkeiten der Informationspolitik (1997)
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Bredemeier, W.; Schwuchow, W.: Internet und Multimedia in vollem Übergang zur Einnahmequelle : Informationswirtschaft weiter im 15%-Boom. 6. Jahresbericht zur Lage der deutschen Informationswirtschaft 1997 (1997)
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Schwuchow, W.: ¬Die Studie über elektronische Informationsdienste in siebzehn europäischen Ländern (MSSTUDY) (1996)
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Schwuchow, W.: Informationsökonomie (1990)
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Schwuchow, W.: ¬Die Rolle des Staates in der Informationsgesellschaft : Reflektionen zu Thesen von Nick Moore zu verschiedenen Ansätzen nationaler Informationspolitiken heute (1997)
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Schwuchow, W.: Informationsökonomie (1997)
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Schwuchow, W.: Kann man Märkte messen? : eine Studie soll Informationsmärkte transparent und vergleichbar machen (1995)
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Schwuchow, W.: Fundamental questions of financing and pricing information services (1992)
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Schwuchow, W.; Graumann, S.; Bredemeier, W.: ¬A study of the European information services market (1997)
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Bredemeier, W.; Schwuchow, W.: ¬Der Markt für elektronische Konsumentendienste und seine Bedeutung im Gesamtmarkt für elektronische Informationsdienste in Deutschland (1997)
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Schwuchow, W.: Qualitätsmanagement für Informationsdienste (1993)
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