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  • × author_ss:"Stock, M."
  1. Stock, M.; Stock, W.G.: Online-Hosts für Wissenschaft, Technik und Medizin auf dem deutschen Informationsmarkt : Eine komparative Analyse (2005) 0.10 
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    Abstract
    Wir vergleichen die Content-Aggregatoren DataStar, DIALOG, DIMDI, FIZ Karlsruhe (STN International), FIZ Technik, Ovid, Questel-Orbit and Thomson Scientific's Web of Knowledge hinsichtlich ihrer Stellung auf dem Markt elektronischer Informationsdienste in Deutschland. Besprochen werden die Wettbewerbssituation sowie die Kooperationen, die Stärken bzw. Alleinstellungsmerkmale der Informationsanbieter und die kritischen Erfolgsfaktoren der WTMHosts. Marktführer ist in Deutschland eindeutig STN.
    Object
    Questel-Orbit
  2. Stock, M.; Stock, W.G.: Intellectual property information : A comparative analysis of main information providers (2006) 0.08 
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    Abstract
    After modeling expert user needs with regard to intellectual property information, we analyze and compare the main providers in this specific information area (Thomson DIALOG, Esp@cenet by the European Patent Office, Questel-Orbit, and STN International) in terms of system content and system functionality. The key question is whether the main providers are able to satisfy these expert user needs. For patent information, some special retrieval features such as chemical structure search (including Markush search), patent family references and citations search, biosequence search, and basic informetric functionality such as ranking, mapping, and visualization of information flows are realized. Considering the results of information science research, the practice of patent information shows unexhausted improvement opportunities (e.g., the application of bibliographic patent coupling and co-patent-citation for mapping patents, patent assignees, and technology specialties). For trademark search, users need multiple truncated search (realized) as well as phonetic search and image retrieval (not realized yet).
    Object
    Questel-Orbit
  3. Stock, M.: Standard-Thesaurus Wirtschaft : Ein neuer Standard der Wirtschaftsinformation? (1999) 0.02 
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    Source
    Password. 1999, H.1, S.22-29
  4. Stock, M.; Stock, W.G.: Recherchieren im Internet (2004) 0.02 
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    Date
    27.11.2005 18:04:22
  5. Stock, M.: Boulevard online : ASV Infopool (2002) 0.01 
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    Source
    Password. 2002, H.10, S.22-27

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