Kübler, H.-D.: Aufwachsen mit dem Web : Surfen eher selten: zwei Studien zur Internetnutzung von Kindern (2005)
0.00
0.0014427084 = product of:
0.0028854168 = sum of:
0.0028854168 = product of:
0.0057708337 = sum of:
0.0057708337 = weight(_text_:d in 3341) [ClassicSimilarity], result of:
0.0057708337 = score(doc=3341,freq=4.0), product of:
0.09719954 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0511611 = queryNorm
0.059371 = fieldWeight in 3341, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.015625 = fieldNorm(doc=3341)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- d