-
Neth, M.: Citation analysis and the Web (1998)
0.03
0.028208463 = product of:
0.056416925 = sum of:
0.056416925 = product of:
0.084625386 = sum of:
0.042503867 = weight(_text_:29 in 108) [ClassicSimilarity], result of:
0.042503867 = score(doc=108,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.27205724 = fieldWeight in 108, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=108)
0.04212152 = weight(_text_:22 in 108) [ClassicSimilarity], result of:
0.04212152 = score(doc=108,freq=2.0), product of:
0.15552706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044413086 = queryNorm
0.2708308 = fieldWeight in 108, 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=108)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 10. 1.1999 16:22:37
- Source
- Art documentation. 17(1998) no.1, S.29-33
-
Pernik, V.; Schlögl, C.: Möglichkeiten und Grenzen von Web Structure Mining am Beispiel von informationswissenschaftlichen Hochschulinstituten im deutschsprachigen Raum (2006)
0.01
0.008095975 = product of:
0.01619195 = sum of:
0.01619195 = product of:
0.04857585 = sum of:
0.04857585 = weight(_text_:29 in 78) [ClassicSimilarity], result of:
0.04857585 = score(doc=78,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.31092256 = fieldWeight in 78, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=78)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 4.12.2006 12:14:29
-
Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006)
0.01
0.008023147 = product of:
0.016046293 = sum of:
0.016046293 = product of:
0.04813888 = sum of:
0.04813888 = weight(_text_:22 in 77) [ClassicSimilarity], result of:
0.04813888 = score(doc=77,freq=2.0), product of:
0.15552706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044413086 = queryNorm
0.30952093 = fieldWeight in 77, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=77)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 4.12.2006 12:12:22
-
Zhang, Y.: ¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis (1998)
0.01
0.007091527 = product of:
0.014183054 = sum of:
0.014183054 = product of:
0.04254916 = sum of:
0.04254916 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
0.04254916 = score(doc=2808,freq=4.0), product of:
0.15552706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044413086 = queryNorm
0.27358043 = fieldWeight in 2808, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2808)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 30. 1.1999 17:22:22
-
Davis, P.M.; Cohen, S.A.: ¬The effect of the Web on undergraduate citation behavior 1996-1999 (2001)
0.01
0.006071981 = product of:
0.012143962 = sum of:
0.012143962 = product of:
0.036431886 = sum of:
0.036431886 = weight(_text_:29 in 5768) [ClassicSimilarity], result of:
0.036431886 = score(doc=5768,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.23319192 = fieldWeight in 5768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=5768)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29. 9.2001 14:01:09
-
Menczer, F.: Lexical and semantic clustering by Web links (2004)
0.01
0.006071981 = product of:
0.012143962 = sum of:
0.012143962 = product of:
0.036431886 = sum of:
0.036431886 = weight(_text_:29 in 3090) [ClassicSimilarity], result of:
0.036431886 = score(doc=3090,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.23319192 = fieldWeight in 3090, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=3090)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 9. 1.2005 19:20:29
-
Tonta, Y.: Scholarly communication and the use of networked information sources (1996)
0.01
0.00601736 = product of:
0.01203472 = sum of:
0.01203472 = product of:
0.036104158 = sum of:
0.036104158 = weight(_text_:22 in 6389) [ClassicSimilarity], result of:
0.036104158 = score(doc=6389,freq=2.0), product of:
0.15552706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044413086 = queryNorm
0.23214069 = fieldWeight in 6389, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=6389)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- IFLA journal. 22(1996) no.3, S.240-245
-
Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009)
0.01
0.00601736 = product of:
0.01203472 = sum of:
0.01203472 = product of:
0.036104158 = sum of:
0.036104158 = weight(_text_:22 in 2742) [ClassicSimilarity], result of:
0.036104158 = score(doc=2742,freq=2.0), product of:
0.15552706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044413086 = queryNorm
0.23214069 = fieldWeight in 2742, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2742)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 3.2009 17:49:11
-
Vaughan, L.; Thelwall, M.: Scholarly use of the Web : what are the key inducers of links to journal Web sites? (2003)
0.01
0.0050599845 = product of:
0.010119969 = sum of:
0.010119969 = product of:
0.030359907 = sum of:
0.030359907 = weight(_text_:29 in 1236) [ClassicSimilarity], result of:
0.030359907 = score(doc=1236,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.19432661 = fieldWeight in 1236, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=1236)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and technology. 54(2003) no.1, S.29-38
-
Raan, A.F.J. van; Noyons, E.C.M.: Discovery of patterns of scientific and technological development and knowledge transfer (2002)
0.01
0.0050599845 = product of:
0.010119969 = sum of:
0.010119969 = product of:
0.030359907 = sum of:
0.030359907 = weight(_text_:29 in 3603) [ClassicSimilarity], result of:
0.030359907 = score(doc=3603,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.19432661 = fieldWeight in 3603, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=3603)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
