-
Oppenheim, C.: ¬The implications of copyright legislation for electronic access to journal collections (1994)
0.01
0.011288859 = product of:
0.056444295 = sum of:
0.056444295 = weight(_text_:22 in 7245) [ClassicSimilarity], result of:
0.056444295 = score(doc=7245,freq=2.0), product of:
0.18236019 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052075688 = queryNorm
0.30952093 = fieldWeight in 7245, 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=7245)
0.2 = coord(1/5)
- Source
- Journal of document and text management. 2(1994) no.1, S.10-22
-
Oppenheim, C.: ¬An agenda for action to achieve the information society in the UK (1996)
0.01
0.011288859 = product of:
0.056444295 = sum of:
0.056444295 = weight(_text_:22 in 7670) [ClassicSimilarity], result of:
0.056444295 = score(doc=7670,freq=2.0), product of:
0.18236019 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052075688 = queryNorm
0.30952093 = fieldWeight in 7670, 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=7670)
0.2 = coord(1/5)
- Source
- Journal of information science. 22(1996) no.6, S.407-421
-
Oppenheim, C.: National information policies and the need for a coalition for public information (1996)
0.01
0.008839957 = product of:
0.044199787 = sum of:
0.044199787 = weight(_text_:7 in 4859) [ClassicSimilarity], result of:
0.044199787 = score(doc=4859,freq=2.0), product of:
0.17251469 = queryWeight, product of:
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.052075688 = queryNorm
0.25620884 = fieldWeight in 4859, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.0546875 = fieldNorm(doc=4859)
0.2 = coord(1/5)
- Source
- Information management report. 1996, Mar., S.7-13
-
Oppenheim, C.: Intellectual property : legal and other issues (1997)
0.01
0.008466644 = product of:
0.04233322 = sum of:
0.04233322 = weight(_text_:22 in 42) [ClassicSimilarity], result of:
0.04233322 = score(doc=42,freq=2.0), product of:
0.18236019 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052075688 = queryNorm
0.23214069 = fieldWeight in 42, 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=42)
0.2 = coord(1/5)
- Source
- Information studies. 3(1997) no.1, S.5-22
-
Oppenheim, C.: Electronic scholarly publishing and open access (2009)
0.01
0.008466644 = product of:
0.04233322 = sum of:
0.04233322 = weight(_text_:22 in 3662) [ClassicSimilarity], result of:
0.04233322 = score(doc=3662,freq=2.0), product of:
0.18236019 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052075688 = queryNorm
0.23214069 = fieldWeight in 3662, 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=3662)
0.2 = coord(1/5)
- Date
- 8. 7.2010 19:22:45
-
Norris, M.; Oppenheim, C.: ¬The h-index : a broad review of a new bibliometric indicator (2010)
0.01
0.007055537 = product of:
0.035277683 = sum of:
0.035277683 = weight(_text_:22 in 4147) [ClassicSimilarity], result of:
0.035277683 = score(doc=4147,freq=2.0), product of:
0.18236019 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052075688 = queryNorm
0.19345059 = fieldWeight in 4147, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=4147)
0.2 = coord(1/5)
- Date
- 8. 1.2011 19:22:13