Search (2 results, page 1 of 1)
- Did you mean:
- objects%3a%2000-7%22 2
- objects%3a%2020-7%22 2
- objects%3a%2100-7%22 2
- objects%3a%2201-7%22 2
- objects%3a%2202-7%22 2
-
Song, F.W.: Virtual communities : bowling alone, online together (2009)
0.01
0.008554155 = product of: 0.042770773 = sum of: 0.042770773 = weight(_text_:7 in 3287) [ClassicSimilarity], result of: 0.042770773 = score(doc=3287,freq=2.0), product of: 0.233712 = queryWeight, product of: 3.3127685 = idf(docFreq=4376, maxDocs=44218) 0.07054885 = queryNorm 0.18300632 = fieldWeight in 3287, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.3127685 = idf(docFreq=4376, maxDocs=44218) 0.0390625 = fieldNorm(doc=3287) 0.2 = coord(1/5)
- Isbn
- 978-1-433-10395-7
-
Kling, R.; Rosenbaum, H.; Sawyer, S.: Understanding and communicating social informatics : a framework for studying and teaching the human contexts of information and communication technologies (2005)
0.01
0.0054070447 = product of: 0.027035223 = sum of: 0.027035223 = weight(_text_:22 in 3312) [ClassicSimilarity], result of: 0.027035223 = score(doc=3312,freq=4.0), product of: 0.24705005 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.07054885 = queryNorm 0.109432176 = fieldWeight in 3312, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.015625 = fieldNorm(doc=3312) 0.2 = coord(1/5)
- Classification
- 303.48/33 22
- DDC
- 303.48/33 22