-
Shaw, D.: Challenges of information technology in improving information services (1997)
0.01
0.010722577 = product of:
0.05361288 = sum of:
0.05361288 = weight(_text_:22 in 3034) [ClassicSimilarity], result of:
0.05361288 = score(doc=3034,freq=2.0), product of:
0.1979571 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05652962 = queryNorm
0.2708308 = fieldWeight in 3034, 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=3034)
0.2 = coord(1/5)
- Date
- 22. 2.1999 16:50:03
-
Shaw, D.: Automating access to bibliographic information (1996)
0.01
0.009590564 = product of:
0.04795282 = sum of:
0.04795282 = weight(_text_:21 in 4351) [ClassicSimilarity], result of:
0.04795282 = score(doc=4351,freq=2.0), product of:
0.17512478 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.05652962 = queryNorm
0.27382088 = fieldWeight in 4351, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0625 = fieldNorm(doc=4351)
0.2 = coord(1/5)
- Date
- 3. 7.1996 21:02:38
-
Shaw, D.: Dynamics of the OCLC Online Union Catalog : an analysis of the presence of records for newly-announced books and the rate of addition of institution symbols (1990)
0.01
0.008391744 = product of:
0.04195872 = sum of:
0.04195872 = weight(_text_:21 in 463) [ClassicSimilarity], result of:
0.04195872 = score(doc=463,freq=2.0), product of:
0.17512478 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.05652962 = queryNorm
0.23959327 = fieldWeight in 463, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0546875 = fieldNorm(doc=463)
0.2 = coord(1/5)
- Date
- 7. 1.2007 21:09:17