Search (12 results, page 1 of 1)

  • × author_ss:"Stock, W.G."
  1. Stock, W.G.: Wissenschaftsinformatik : Fundierung, Gegenstand und Methoden (1980) 0.02
    0.024602026 = product of:
      0.04920405 = sum of:
        0.04920405 = product of:
          0.0984081 = sum of:
            0.0984081 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
              0.0984081 = score(doc=2808,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.61904186 = fieldWeight in 2808, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=2808)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Ratio. 22(1980), S.155-164
  2. Stock, W.G.: Informationsmangel trotz Überfluß : Informationsgesellschaft verlangt neue Berufe und Berufsbilder (1995) 0.02
    0.024602026 = product of:
      0.04920405 = sum of:
        0.04920405 = product of:
          0.0984081 = sum of:
            0.0984081 = weight(_text_:22 in 2027) [ClassicSimilarity], result of:
              0.0984081 = score(doc=2027,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.61904186 = fieldWeight in 2027, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=2027)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Insider. 1995, Nr.4, Juli, S.19-22
  3. Stock, M.; Stock, W.G.: Recherchieren im Internet (2004) 0.02
    0.024602026 = product of:
      0.04920405 = sum of:
        0.04920405 = product of:
          0.0984081 = sum of:
            0.0984081 = weight(_text_:22 in 4686) [ClassicSimilarity], result of:
              0.0984081 = score(doc=4686,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.61904186 = fieldWeight in 4686, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=4686)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    27.11.2005 18:04:22
  4. Stock, W.G.: Endnutzersystem für internationale Geschäftsinformationen (1998) 0.02
    0.021526773 = product of:
      0.043053545 = sum of:
        0.043053545 = product of:
          0.08610709 = sum of:
            0.08610709 = weight(_text_:22 in 2407) [ClassicSimilarity], result of:
              0.08610709 = score(doc=2407,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.5416616 = fieldWeight in 2407, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2407)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Password. 1998, H.10, S.22-28
  5. Garfield, E.; Stock, W.G.: Citation Consciousness : Interview with Eugene Garfiels, chairman emeritus of ISI; Philadelphia (2002) 0.02
    0.015376267 = product of:
      0.030752534 = sum of:
        0.030752534 = product of:
          0.061505068 = sum of:
            0.061505068 = weight(_text_:22 in 613) [ClassicSimilarity], result of:
              0.061505068 = score(doc=613,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.38690117 = fieldWeight in 613, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=613)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Password. 2002, H.6, S.22-25
  6. Garfield, E.; Paris, S.W.; Stock, W.G.: HistCite(TM) : a software tool for informetric analysis of citation linkage (2006) 0.01
    0.013302632 = product of:
      0.026605263 = sum of:
        0.026605263 = product of:
          0.053210527 = sum of:
            0.053210527 = weight(_text_:bibliographic in 79) [ClassicSimilarity], result of:
              0.053210527 = score(doc=79,freq=2.0), product of:
                0.17672792 = queryWeight, product of:
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.045395818 = queryNorm
                0.30108726 = fieldWeight in 79, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=79)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    HistCite(TM) is a software tool for analyzing and visualizing direct citation linkages between scientific papers. Its inputs are bibliographic records (with cited references) from "Web of Knowledge" or other sources. Its outputs are various tables and graphs with informetric indicators about the knowledge domain under study. As an example we analyze informetrically the literature about Alexius Meinong, an Austrian philosopher and psychologist. The article shortly discusses the informetric functionality of "Web of Knowledge" and shows broadly the possibilities that HistCite offers to its users (e.g. scientists, scientometricans and science journalists).
  7. Linde, F.; Stock, W.G.: Informationsmarkt : Informationen im I-Commerce anbieten und nachfragen (2011) 0.01
    0.012301013 = product of:
      0.024602026 = sum of:
        0.024602026 = product of:
          0.04920405 = sum of:
            0.04920405 = weight(_text_:22 in 291) [ClassicSimilarity], result of:
              0.04920405 = score(doc=291,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.30952093 = fieldWeight in 291, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=291)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    23. 9.2010 11:15:22
  8. Stock, M.; Stock, W.G.: Intellectual property information : A comparative analysis of main information providers (2006) 0.01
    0.011402255 = product of:
      0.02280451 = sum of:
        0.02280451 = product of:
          0.04560902 = sum of:
            0.04560902 = weight(_text_:bibliographic in 210) [ClassicSimilarity], result of:
              0.04560902 = score(doc=210,freq=2.0), product of:
                0.17672792 = queryWeight, product of:
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.045395818 = queryNorm
                0.2580748 = fieldWeight in 210, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.046875 = fieldNorm(doc=210)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    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).
  9. Schumann, L.; Stock, W.G.: ¬Ein umfassendes ganzheitliches Modell für Evaluation und Akzeptanzanalysen von Informationsdiensten : Das Information Service Evaluation (ISE) Modell (2014) 0.01
    0.010763386 = product of:
      0.021526773 = sum of:
        0.021526773 = product of:
          0.043053545 = sum of:
            0.043053545 = weight(_text_:22 in 1492) [ClassicSimilarity], result of:
              0.043053545 = score(doc=1492,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.2708308 = fieldWeight in 1492, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1492)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.2014 18:56:46
  10. Stock, W.G.: Qualitätskriterien von Suchmaschinen : Checkliste für Retrievalsysteme (2000) 0.01
    0.0076881335 = product of:
      0.015376267 = sum of:
        0.015376267 = product of:
          0.030752534 = sum of:
            0.030752534 = weight(_text_:22 in 5773) [ClassicSimilarity], result of:
              0.030752534 = score(doc=5773,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.19345059 = fieldWeight in 5773, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5773)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Password. 2000, H.5, S.22-31
  11. Stock, W.G.: Hochschulmanagement, Information Appliances, Fairness als Grundsatz : Information und Mobilität (2002) 0.01
    0.0076881335 = product of:
      0.015376267 = sum of:
        0.015376267 = product of:
          0.030752534 = sum of:
            0.030752534 = weight(_text_:22 in 1364) [ClassicSimilarity], result of:
              0.030752534 = score(doc=1364,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.19345059 = fieldWeight in 1364, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1364)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.2003 19:39:36
  12. Stock, W.G.: Informational cities : analysis and construction of cities in the knowledge society (2011) 0.01
    0.0076881335 = product of:
      0.015376267 = sum of:
        0.015376267 = product of:
          0.030752534 = sum of:
            0.030752534 = weight(_text_:22 in 4452) [ClassicSimilarity], result of:
              0.030752534 = score(doc=4452,freq=2.0), product of:
                0.15896842 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045395818 = queryNorm
                0.19345059 = fieldWeight in 4452, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4452)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    3. 7.2011 19:22:49