Document (#32377)

Author
Sadrozinski, J.
Title
Suchmaschinen und öffentlich-rechtlicher Onlinejournalismus am Beispiel tagesschau.de
Source
Macht der Suchmaschinen: The Power of Search Engines. Hrsg.: Machill, M. u. M. Beiler
Imprint
Köln : Halem
Year
2007
Pages
S.171-184
Abstract
Während ich diese Zeilen schreibe, hat Google gerade die Videoplattform YouTube gekauft - ein weiterer Baustein auf dem Weg zum sowohl marktbeherrschenden Instrument als auch dominierenden Anbieter im Internet. Die FAZ vermutet, dass sich die Fernsehlandschaft durch den »Google-Coup« verändern wird. Doch nicht erst seit dieser Entwicklung müssten sich die öffentlich-rechtlichen Rundfunkanstalten und insbesondere die Onlineredaktionen Gedanken über ihren Umgang mit Suchmaschinen und -portalen machen. Ich habe nun gleich zu Beginn dieses Kapitels das Thema >Suchmaschinen< auf Google reduziert. Über Suchmaschinen zu schreiben heißt jedoch, sich in erster Linie mit Google auseinander zu setzen. Google ist das meistgenutzte, reichweitenstärkste, wertvollste Medienunternehmen der Welt. Und Google ist auch bei tagesschau.de, der zentralen Online-Nachrichtenredaktion der ARD, die meistgenutzte Suchmaschine. Google ist für uns einerseits Rechercheinstrument, andererseits ist es für viele Nutzer Zugangsportal zu unseren Inhalten (über die Treffer bei der Suche oder über den Service >Google News<). Google hat somit eine doppelte Bedeutung für die journalistische Arbeit bei tagesschau.de: Die Qualität und die Quantität der Suchergebnisse, die durch die Benutzung von Google als Suchinstrument erzielt werden, können unsere Berichterstattung beeinflussen. Die Treffer wiederum, die auf Inhalte bei tagesschau.de führen, sorgen dafür, dass unsere Artikel häufiger gefunden und gelesen werden.
Theme
Suchmaschinen
Field
Journalismus
Object
Google
Tagesschau

Similar documents (content)

  1. Hoboken, J. van: Suchmaschinen-Gesetzgebung und die Frage der Ausdrucksfreiheit : Eine europäische Perspektive (2009) 0.20
    0.20066072 = sum of:
      0.20066072 = product of:
        0.7166454 = sum of:
          0.018752337 = weight(abstract_txt:durch in 2022) [ClassicSimilarity], result of:
            0.018752337 = score(doc=2022,freq=1.0), product of:
              0.07022642 = queryWeight, product of:
                1.0131671 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.016223503 = queryNorm
              0.26702678 = fieldWeight in 2022, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.023272982 = weight(abstract_txt:dass in 2022) [ClassicSimilarity], result of:
            0.023272982 = score(doc=2022,freq=1.0), product of:
              0.08110201 = queryWeight, product of:
                1.0887963 = boost
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.016223503 = queryNorm
              0.28695935 = fieldWeight in 2022, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.023831207 = weight(abstract_txt:sich in 2022) [ClassicSimilarity], result of:
            0.023831207 = score(doc=2022,freq=2.0), product of:
              0.0748597 = queryWeight, product of:
                1.2811515 = boost
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.016223503 = queryNorm
              0.31834495 = fieldWeight in 2022, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.052956343 = weight(abstract_txt:über in 2022) [ClassicSimilarity], result of:
            0.052956343 = score(doc=2022,freq=3.0), product of:
              0.122568406 = queryWeight, product of:
                1.8929323 = boost
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.016223503 = queryNorm
              0.4320554 = fieldWeight in 2022, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.13046403 = weight(abstract_txt:öffentlich in 2022) [ClassicSimilarity], result of:
            0.13046403 = score(doc=2022,freq=1.0), product of:
              0.25593174 = queryWeight, product of:
                1.9341621 = boost
                8.156177 = idf(docFreq=32, maxDocs=42306)
                0.016223503 = queryNorm
              0.50976104 = fieldWeight in 2022, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.156177 = idf(docFreq=32, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.13791345 = weight(abstract_txt:suchmaschinen in 2022) [ClassicSimilarity], result of:
            0.13791345 = score(doc=2022,freq=2.0), product of:
              0.26558366 = queryWeight, product of:
                2.7864194 = boost
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.016223503 = queryNorm
              0.51928437 = fieldWeight in 2022, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
          0.32945508 = weight(abstract_txt:google in 2022) [ClassicSimilarity], result of:
            0.32945508 = score(doc=2022,freq=3.0), product of:
              0.56270057 = queryWeight, product of:
                6.4129004 = boost
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.016223503 = queryNorm
              0.58548915 = fieldWeight in 2022, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.0625 = fieldNorm(doc=2022)
        0.28 = coord(7/25)
    
  2. Lewandowski, D.: Web Information Retrieval : Technologien zur Informationssuche im Internet (2005) 0.19
    0.18975143 = sum of:
      0.18975143 = product of:
        0.59297323 = sum of:
          0.02096575 = weight(abstract_txt:durch in 636) [ClassicSimilarity], result of:
            0.02096575 = score(doc=636,freq=5.0), product of:
              0.07022642 = queryWeight, product of:
                1.0131671 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.016223503 = queryNorm
              0.29854503 = fieldWeight in 636, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.026019985 = weight(abstract_txt:dass in 636) [ClassicSimilarity], result of:
            0.026019985 = score(doc=636,freq=5.0), product of:
              0.08110201 = queryWeight, product of:
                1.0887963 = boost
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.016223503 = queryNorm
              0.32083032 = fieldWeight in 636, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.049138244 = weight(abstract_txt:rechercheinstrument in 636) [ClassicSimilarity], result of:
            0.049138244 = score(doc=636,freq=1.0), product of:
              0.16817188 = queryWeight, product of:
                1.108645 = boost
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.016223503 = queryNorm
              0.2921906 = fieldWeight in 636, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.031525724 = weight(abstract_txt:sich in 636) [ClassicSimilarity], result of:
            0.031525724 = score(doc=636,freq=14.0), product of:
              0.0748597 = queryWeight, product of:
                1.2811515 = boost
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.016223503 = queryNorm
              0.42113078 = fieldWeight in 636, product of:
                3.7416575 = tf(freq=14.0), with freq of:
                  14.0 = termFreq=14.0
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.01528718 = weight(abstract_txt:über in 636) [ClassicSimilarity], result of:
            0.01528718 = score(doc=636,freq=1.0), product of:
              0.122568406 = queryWeight, product of:
                1.8929323 = boost
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.016223503 = queryNorm
              0.12472366 = fieldWeight in 636, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.090269774 = weight(abstract_txt:treffer in 636) [ClassicSimilarity], result of:
            0.090269774 = score(doc=636,freq=2.0), product of:
              0.25225234 = queryWeight, product of:
                1.9202087 = boost
                8.097336 = idf(docFreq=34, maxDocs=42306)
                0.016223503 = queryNorm
              0.35785505 = fieldWeight in 636, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.097336 = idf(docFreq=34, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.19503906 = weight(abstract_txt:suchmaschinen in 636) [ClassicSimilarity], result of:
            0.19503906 = score(doc=636,freq=16.0), product of:
              0.26558366 = queryWeight, product of:
                2.7864194 = boost
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.016223503 = queryNorm
              0.734379 = fieldWeight in 636, product of:
                4.0 = tf(freq=16.0), with freq of:
                  16.0 = termFreq=16.0
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
          0.16472754 = weight(abstract_txt:google in 636) [ClassicSimilarity], result of:
            0.16472754 = score(doc=636,freq=3.0), product of:
              0.56270057 = queryWeight, product of:
                6.4129004 = boost
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.016223503 = queryNorm
              0.29274458 = fieldWeight in 636, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.03125 = fieldNorm(doc=636)
        0.32 = coord(8/25)
    
  3. Kink, N.; Hess, T.: Suchmaschinen als Substitut traditioneller Medien? : Erste Ergebnisse einer Studie zum Wandel der Informationsbeschaffung durch Suchmaschinen (2007) 0.18
    0.18483002 = sum of:
      0.18483002 = product of:
        0.57759386 = sum of:
          0.014064251 = weight(abstract_txt:durch in 2391) [ClassicSimilarity], result of:
            0.014064251 = score(doc=2391,freq=1.0), product of:
              0.07022642 = queryWeight, product of:
                1.0131671 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.016223503 = queryNorm
              0.20027009 = fieldWeight in 2391, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.024684723 = weight(abstract_txt:dass in 2391) [ClassicSimilarity], result of:
            0.024684723 = score(doc=2391,freq=2.0), product of:
              0.08110201 = queryWeight, product of:
                1.0887963 = boost
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.016223503 = queryNorm
              0.30436635 = fieldWeight in 2391, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.07147626 = weight(abstract_txt:medienunternehmen in 2391) [ClassicSimilarity], result of:
            0.07147626 = score(doc=2391,freq=1.0), product of:
              0.16476084 = queryWeight, product of:
                1.097344 = boost
                9.254789 = idf(docFreq=10, maxDocs=42306)
                0.016223503 = queryNorm
              0.43381825 = fieldWeight in 2391, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.254789 = idf(docFreq=10, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.02189036 = weight(abstract_txt:sich in 2391) [ClassicSimilarity], result of:
            0.02189036 = score(doc=2391,freq=3.0), product of:
              0.0748597 = queryWeight, product of:
                1.2811515 = boost
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.016223503 = queryNorm
              0.29241848 = fieldWeight in 2391, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.047754794 = weight(abstract_txt:unsere in 2391) [ClassicSimilarity], result of:
            0.047754794 = score(doc=2391,freq=1.0), product of:
              0.15864782 = queryWeight, product of:
                1.5228175 = boost
                6.4215755 = idf(docFreq=186, maxDocs=42306)
                0.016223503 = queryNorm
              0.30101135 = fieldWeight in 2391, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4215755 = idf(docFreq=186, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.032429006 = weight(abstract_txt:über in 2391) [ClassicSimilarity], result of:
            0.032429006 = score(doc=2391,freq=2.0), product of:
              0.122568406 = queryWeight, product of:
                1.8929323 = boost
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.016223503 = queryNorm
              0.26457882 = fieldWeight in 2391, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.16354524 = weight(abstract_txt:suchmaschinen in 2391) [ClassicSimilarity], result of:
            0.16354524 = score(doc=2391,freq=5.0), product of:
              0.26558366 = queryWeight, product of:
                2.7864194 = boost
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.016223503 = queryNorm
              0.61579555 = fieldWeight in 2391, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
          0.20174922 = weight(abstract_txt:google in 2391) [ClassicSimilarity], result of:
            0.20174922 = score(doc=2391,freq=2.0), product of:
              0.56270057 = queryWeight, product of:
                6.4129004 = boost
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.016223503 = queryNorm
              0.35853744 = fieldWeight in 2391, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.046875 = fieldNorm(doc=2391)
        0.32 = coord(8/25)
    
  4. Günzel, C.: Wir sind die Guten! : Das Google-Monopol? (2006) 0.18
    0.18401745 = sum of:
      0.18401745 = product of:
        1.5334787 = sum of:
          0.06740484 = weight(abstract_txt:sich in 733) [ClassicSimilarity], result of:
            0.06740484 = score(doc=733,freq=1.0), product of:
              0.0748597 = queryWeight, product of:
                1.2811515 = boost
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.016223503 = queryNorm
              0.9004155 = fieldWeight in 733, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.25 = fieldNorm(doc=733)
          0.39007813 = weight(abstract_txt:suchmaschinen in 733) [ClassicSimilarity], result of:
            0.39007813 = score(doc=733,freq=1.0), product of:
              0.26558366 = queryWeight, product of:
                2.7864194 = boost
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.016223503 = queryNorm
              1.468758 = fieldWeight in 733, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.25 = fieldNorm(doc=733)
          1.0759958 = weight(abstract_txt:google in 733) [ClassicSimilarity], result of:
            1.0759958 = score(doc=733,freq=2.0), product of:
              0.56270057 = queryWeight, product of:
                6.4129004 = boost
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.016223503 = queryNorm
              1.9121996 = fieldWeight in 733, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.25 = fieldNorm(doc=733)
        0.12 = coord(3/25)
    
  5. Lehrke, C.: Architektur von Suchmaschinen : Googles Architektur, insb. Crawler und Indizierer (2005) 0.18
    0.17610411 = sum of:
      0.17610411 = product of:
        0.73376715 = sum of:
          0.08603768 = weight(abstract_txt:kapitels in 1993) [ClassicSimilarity], result of:
            0.08603768 = score(doc=1993,freq=1.0), product of:
              0.15390265 = queryWeight, product of:
                1.0605688 = boost
                8.944634 = idf(docFreq=14, maxDocs=42306)
                0.016223503 = queryNorm
              0.55903965 = fieldWeight in 1993, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.944634 = idf(docFreq=14, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
          0.023272982 = weight(abstract_txt:dass in 1993) [ClassicSimilarity], result of:
            0.023272982 = score(doc=1993,freq=1.0), product of:
              0.08110201 = queryWeight, product of:
                1.0887963 = boost
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.016223503 = queryNorm
              0.28695935 = fieldWeight in 1993, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5913496 = idf(docFreq=1165, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
          0.03370242 = weight(abstract_txt:sich in 1993) [ClassicSimilarity], result of:
            0.03370242 = score(doc=1993,freq=4.0), product of:
              0.0748597 = queryWeight, product of:
                1.2811515 = boost
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.016223503 = queryNorm
              0.45020774 = fieldWeight in 1993, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.601662 = idf(docFreq=3136, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
          0.043238673 = weight(abstract_txt:über in 1993) [ClassicSimilarity], result of:
            0.043238673 = score(doc=1993,freq=2.0), product of:
              0.122568406 = queryWeight, product of:
                1.8929323 = boost
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.016223503 = queryNorm
              0.35277176 = fieldWeight in 1993, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.991157 = idf(docFreq=2124, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
          0.21806031 = weight(abstract_txt:suchmaschinen in 1993) [ClassicSimilarity], result of:
            0.21806031 = score(doc=1993,freq=5.0), product of:
              0.26558366 = queryWeight, product of:
                2.7864194 = boost
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.016223503 = queryNorm
              0.8210607 = fieldWeight in 1993, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.875032 = idf(docFreq=322, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
          0.32945508 = weight(abstract_txt:google in 1993) [ClassicSimilarity], result of:
            0.32945508 = score(doc=1993,freq=3.0), product of:
              0.56270057 = queryWeight, product of:
                6.4129004 = boost
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.016223503 = queryNorm
              0.58548915 = fieldWeight in 1993, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4085174 = idf(docFreq=514, maxDocs=42306)
                0.0625 = fieldNorm(doc=1993)
        0.24 = coord(6/25)