Search (2 results, page 1 of 1)

  • × author_ss:"Shachaf, P."
  • × year_i:[2010 TO 2020}
  1. Rosenbaum, H.; Shachaf, P.: ¬A structuration approach to online communities of practice : the case of Q&A communities (2010) 0.01
    0.009748395 = product of:
      0.01949679 = sum of:
        0.01949679 = product of:
          0.03899358 = sum of:
            0.03899358 = weight(_text_:p in 3916) [ClassicSimilarity], result of:
              0.03899358 = score(doc=3916,freq=2.0), product of:
                0.16359726 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.045500398 = queryNorm
                0.23835106 = fieldWeight in 3916, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3916)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Hara, N.; Shachaf, P.; Hew, K.F.: Cross-cultural analysis of the Wikipedia community (2010) 0.01
    0.008123662 = product of:
      0.016247325 = sum of:
        0.016247325 = product of:
          0.03249465 = sum of:
            0.03249465 = weight(_text_:p in 4001) [ClassicSimilarity], result of:
              0.03249465 = score(doc=4001,freq=2.0), product of:
                0.16359726 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.045500398 = queryNorm
                0.19862589 = fieldWeight in 4001, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4001)
          0.5 = coord(1/2)
      0.5 = coord(1/2)