Search (6 results, page 1 of 1)

  • × theme_ss:"Internet"
  • × theme_ss:"Informetrie"
  1. Stuart, D.: Web metrics for library and information professionals (2014) 0.03
    0.032873254 = product of:
      0.06574651 = sum of:
        0.06574651 = product of:
          0.13149302 = sum of:
            0.13149302 = weight(_text_:2.0 in 2274) [ClassicSimilarity], result of:
              0.13149302 = score(doc=2274,freq=8.0), product of:
                0.29315117 = queryWeight, product of:
                  5.799733 = idf(docFreq=363, maxDocs=44218)
                  0.050545633 = queryNorm
                0.4485502 = fieldWeight in 2274, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  5.799733 = idf(docFreq=363, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=2274)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    1. Introduction. MetricsIndicators -- Web metrics and Ranganathan's laws of library science -- Web metrics for the library and information professional -- The aim of this book -- The structure of the rest of this book -- 2. Bibliometrics, webometrics and web metrics. Web metrics -- Information science metrics -- Web analytics -- Relational and evaluative metrics -- Evaluative web metrics -- Relational web metrics -- Validating the results -- 3. Data collection tools. The anatomy of a URL, web links and the structure of the web -- Search engines 1.0 -- Web crawlers -- Search engines 2.0 -- Post search engine 2.0: fragmentation -- 4. Evaluating impact on the web. Websites -- Blogs -- Wikis -- Internal metrics -- External metrics -- A systematic approach to content analysis -- 5. Evaluating social media impact. Aspects of social network sites -- Typology of social network sites -- Research and tools for specific sites and services -- Other social network sites -- URL shorteners: web analytic links on any site -- General social media impact -- Sentiment analysis -- 6. Investigating relationships between actors. Social network analysis methods -- Sources for relational network analysis -- 7. Exploring traditional publications in a new environment. More bibliographic items -- Full text analysis -- Greater context -- 8. Web metrics and the web of data. The web of data -- Building the semantic web -- Implications of the web of data for web metrics -- Investigating the web of data today -- SPARQL -- Sindice -- LDSpider: an RDF web crawler -- 9. The future of web metrics and the library and information professional. How far we have come -- The future of web metrics -- The future of the library and information professional and web metrics.
    RSWK
    Bibliothek / World Wide Web / World Wide Web 2.0 / Analyse / Statistik
    Subject
    Bibliothek / World Wide Web / World Wide Web 2.0 / Analyse / Statistik
  2. Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006) 0.01
    0.01369647 = product of:
      0.02739294 = sum of:
        0.02739294 = product of:
          0.05478588 = sum of:
            0.05478588 = weight(_text_:22 in 77) [ClassicSimilarity], result of:
              0.05478588 = score(doc=77,freq=2.0), product of:
                0.17700219 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050545633 = queryNorm
                0.30952093 = fieldWeight in 77, 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=77)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    4.12.2006 12:12:22
  3. Zhang, Y.: ¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis (1998) 0.01
    0.012106084 = product of:
      0.024212169 = sum of:
        0.024212169 = product of:
          0.048424337 = sum of:
            0.048424337 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
              0.048424337 = score(doc=2808,freq=4.0), product of:
                0.17700219 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050545633 = queryNorm
                0.27358043 = fieldWeight in 2808, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2808)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    30. 1.1999 17:22:22
  4. Neth, M.: Citation analysis and the Web (1998) 0.01
    0.011984412 = product of:
      0.023968823 = sum of:
        0.023968823 = product of:
          0.047937647 = sum of:
            0.047937647 = weight(_text_:22 in 108) [ClassicSimilarity], result of:
              0.047937647 = score(doc=108,freq=2.0), product of:
                0.17700219 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050545633 = queryNorm
                0.2708308 = fieldWeight in 108, 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=108)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    10. 1.1999 16:22:37
  5. Tonta, Y.: Scholarly communication and the use of networked information sources (1996) 0.01
    0.010272353 = product of:
      0.020544706 = sum of:
        0.020544706 = product of:
          0.04108941 = sum of:
            0.04108941 = weight(_text_:22 in 6389) [ClassicSimilarity], result of:
              0.04108941 = score(doc=6389,freq=2.0), product of:
                0.17700219 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050545633 = queryNorm
                0.23214069 = fieldWeight in 6389, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6389)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    IFLA journal. 22(1996) no.3, S.240-245
  6. Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009) 0.01
    0.010272353 = product of:
      0.020544706 = sum of:
        0.020544706 = product of:
          0.04108941 = sum of:
            0.04108941 = weight(_text_:22 in 2742) [ClassicSimilarity], result of:
              0.04108941 = score(doc=2742,freq=2.0), product of:
                0.17700219 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050545633 = queryNorm
                0.23214069 = fieldWeight in 2742, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2742)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 17:49:11