-
Gratch, B.; Settel, B.; Atherton, P.: Characteristics of book indexes for subject retrieval in the humanities and social sciences (1978)
0.06
0.058723316 = product of:
0.11744663 = sum of:
0.11744663 = sum of:
0.016934272 = weight(_text_:e in 1061) [ClassicSimilarity], result of:
0.016934272 = score(doc=1061,freq=2.0), product of:
0.07616667 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.052990302 = queryNorm
0.2223318 = fieldWeight in 1061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=1061)
0.10051236 = weight(_text_:22 in 1061) [ClassicSimilarity], result of:
0.10051236 = score(doc=1061,freq=2.0), product of:
0.18556301 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052990302 = queryNorm
0.5416616 = fieldWeight in 1061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=1061)
0.5 = coord(1/2)
- Language
- e
- Source
- Indexer. 11(1978), S.14-22
-
Atherton, P.: Books are for use : Final report of the Subject Access Project to the Council of Library Resources (1978)
0.00
0.004233568 = product of:
0.008467136 = sum of:
0.008467136 = product of:
0.016934272 = sum of:
0.016934272 = weight(_text_:e in 844) [ClassicSimilarity], result of:
0.016934272 = score(doc=844,freq=2.0), product of:
0.07616667 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.052990302 = queryNorm
0.2223318 = fieldWeight in 844, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=844)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Meincke, P.P.M.; Atherton, P.: Knowledge space : a conceptual basis for the organization of knowledge (1976)
0.00
0.002116784 = product of:
0.004233568 = sum of:
0.004233568 = product of:
0.008467136 = sum of:
0.008467136 = weight(_text_:e in 78) [ClassicSimilarity], result of:
0.008467136 = score(doc=78,freq=2.0), product of:
0.07616667 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.052990302 = queryNorm
0.1111659 = fieldWeight in 78, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=78)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e