Search (5 results, page 1 of 1)

  • × year_i:[2020 TO 2030}
  • × author_ss:"Lewandowski, D."
  1. Sundin, O.; Lewandowski, D.; Haider, J.: Whose relevance? : Web search engines as multisided relevance machines (2022) 0.00
    0.0026473717 = product of:
      0.0052947435 = sum of:
        0.0052947435 = product of:
          0.010589487 = sum of:
            0.010589487 = weight(_text_:a in 542) [ClassicSimilarity], result of:
              0.010589487 = score(doc=542,freq=10.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.19940455 = fieldWeight in 542, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=542)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    This opinion piece takes Google's response to the so-called COVID-19 infodemic, as a starting point to argue for the need to consider societal relevance as a complement to other types of relevance. The authors maintain that if information science wants to be a discipline at the forefront of research on relevance, search engines, and their use, then the information science research community needs to address itself to the challenges and conditions that commercial search engines create in. The article concludes with a tentative list of related research topics.
    Type
    a
  2. Haring, M.; Rudaev, A.; Lewandowski, D.: Google & Co. : wie die "Search Studies" an der HAW Hamburg unserem Nutzungsverhalten auf den Zahn fühlen: Blickpunkt angewandte Forschung (2022) 0.00
    0.001913537 = product of:
      0.003827074 = sum of:
        0.003827074 = product of:
          0.007654148 = sum of:
            0.007654148 = weight(_text_:a in 630) [ClassicSimilarity], result of:
              0.007654148 = score(doc=630,freq=4.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.14413087 = fieldWeight in 630, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0625 = fieldNorm(doc=630)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    a
  3. Struß, J.M.; Lewandowski, D.: Methoden in der Informationswissenschaft (2023) 0.00
    0.0011839407 = product of:
      0.0023678814 = sum of:
        0.0023678814 = product of:
          0.0047357627 = sum of:
            0.0047357627 = weight(_text_:a in 777) [ClassicSimilarity], result of:
              0.0047357627 = score(doc=777,freq=2.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.089176424 = fieldWeight in 777, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=777)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    a
  4. Lewandowski, D.; Womser-Hacker, C.: Information seeking behaviour (2023) 0.00
    0.0011839407 = product of:
      0.0023678814 = sum of:
        0.0023678814 = product of:
          0.0047357627 = sum of:
            0.0047357627 = weight(_text_:a in 816) [ClassicSimilarity], result of:
              0.0047357627 = score(doc=816,freq=2.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.089176424 = fieldWeight in 816, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=816)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    a
  5. Lewandowski, D.: Suchmaschinen (2023) 0.00
    0.0010148063 = product of:
      0.0020296127 = sum of:
        0.0020296127 = product of:
          0.0040592253 = sum of:
            0.0040592253 = weight(_text_:a in 793) [ClassicSimilarity], result of:
              0.0040592253 = score(doc=793,freq=2.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.07643694 = fieldWeight in 793, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046875 = fieldNorm(doc=793)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    a