-
Rowley, J.: Current awareness in an electronic age (1998)
0.01
0.008956447 = product of:
0.02686934 = sum of:
0.02686934 = product of:
0.08060802 = sum of:
0.08060802 = weight(_text_:22 in 183) [ClassicSimilarity], result of:
0.08060802 = score(doc=183,freq=4.0), product of:
0.14732051 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042069584 = queryNorm
0.54716086 = fieldWeight in 183, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=183)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22. 2.1999 17:50:37
- Source
- Online and CD-ROM review. 22(1998) no.4, S.277-279
-
Rowley, J.: ¬The basics of information systems (1996)
0.01
0.0076687834 = product of:
0.02300635 = sum of:
0.02300635 = product of:
0.06901905 = sum of:
0.06901905 = weight(_text_:29 in 2548) [ClassicSimilarity], result of:
0.06901905 = score(doc=2548,freq=2.0), product of:
0.14798765 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042069584 = queryNorm
0.46638384 = fieldWeight in 2548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=2548)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 29. 7.2002 11:14:18
-
Rowley, J.: ¬The changing face of current awareness services (1998)
0.01
0.0062695136 = product of:
0.01880854 = sum of:
0.01880854 = product of:
0.056425616 = sum of:
0.056425616 = weight(_text_:22 in 3043) [ClassicSimilarity], result of:
0.056425616 = score(doc=3043,freq=4.0), product of:
0.14732051 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042069584 = queryNorm
0.38301262 = fieldWeight in 3043, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3043)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 9. 2.1997 18:44:22
22. 2.1999 17:48:45