Search (1 results, page 1 of 1)

  • × author_ss:"Spallek, H."
  1. Sharma, N.; Butler, B.S.; Irwin, J.; Spallek, H.: Emphasizing social features in information portals : effects on new member engagement (2011) 4.48 
    4.475259 = weight(theme_ss:Informationsmittel in 916) [ClassicSimilarity], result of:
  4.475259 = fieldWeight in 916, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.475259 = idf(docFreq=1374, maxDocs=44421)
    1.0 = fieldNorm(doc=916)
    Theme
    Informationsmittel