Schumann, L.; Stock, W.G.: ¬Ein umfassendes ganzheitliches Modell für Evaluation und Akzeptanzanalysen von Informationsdiensten : Das Information Service Evaluation (ISE) Modell (2014)
0.03
0.028572774 = product of:
0.057145547 = sum of:
0.057145547 = product of:
0.08571832 = sum of:
0.04017772 = weight(_text_:12 in 1492) [ClassicSimilarity], result of:
0.04017772 = score(doc=1492,freq=4.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.30251637 = fieldWeight in 1492, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.0546875 = fieldNorm(doc=1492)
0.045540594 = weight(_text_:22 in 1492) [ClassicSimilarity], result of:
0.045540594 = score(doc=1492,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.2708308 = fieldWeight in 1492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1492)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 27.11.2013 12:50:12
22. 9.2014 18:56:46