-
Shachaf, P.; Oltmann, S.M.; Horowitz, S.M.: Service equality in virtual reference (2008)
10.09
10.087449 = weight(author_ss:Shachaf, P. in 5986) [ClassicSimilarity], result of:
10.087449 = fieldWeight in 5986, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.087449 = idf(docFreq=4, maxDocs=44218)
1.0 = fieldNorm(doc=5986)
- Author
- Shachaf, P.
-
Shachaf, P.: ¬The paradox of expertise : is the Wikipedia Reference Desk as good as your library? (2009)
10.09
10.087449 = weight(author_ss:Shachaf, P. in 3617) [ClassicSimilarity], result of:
10.087449 = fieldWeight in 3617, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.087449 = idf(docFreq=4, maxDocs=44218)
1.0 = fieldNorm(doc=3617)
- Author
- Shachaf, P.
-
Rosenbaum, H.; Shachaf, P.: ¬A structuration approach to online communities of practice : the case of Q&A communities (2010)
10.09
10.087449 = weight(author_ss:Shachaf, P. in 3916) [ClassicSimilarity], result of:
10.087449 = fieldWeight in 3916, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.087449 = idf(docFreq=4, maxDocs=44218)
1.0 = fieldNorm(doc=3916)
- Author
- Shachaf, P.
-
Hara, N.; Shachaf, P.; Hew, K.F.: Cross-cultural analysis of the Wikipedia community (2010)
10.09
10.087449 = weight(author_ss:Shachaf, P. in 4001) [ClassicSimilarity], result of:
10.087449 = fieldWeight in 4001, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.087449 = idf(docFreq=4, maxDocs=44218)
1.0 = fieldNorm(doc=4001)
- Author
- Shachaf, P.
