-
Gratch, B.; Settel, B.; Atherton, P.: Characteristics of book indexes for subject retrieval in the humanities and social sciences (1978)
0.00
0.0037180688 = product of:
0.02602648 = sum of:
0.02602648 = product of:
0.05205296 = sum of:
0.05205296 = weight(_text_:22 in 1061) [ClassicSimilarity], result of:
0.05205296 = score(doc=1061,freq=2.0), product of:
0.09609867 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.027442416 = 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)
0.14285715 = coord(1/7)
- Source
- Indexer. 11(1978), S.14-22
-
Wilson, T.D.: ¬An introduction to chain indexing (1971)
0.00
0.0010728689 = product of:
0.0075100823 = sum of:
0.0075100823 = product of:
0.03004033 = sum of:
0.03004033 = weight(_text_:m in 1336) [ClassicSimilarity], result of:
0.03004033 = score(doc=1336,freq=2.0), product of:
0.06828904 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027442416 = queryNorm
0.4398997 = fieldWeight in 1336, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=1336)
0.25 = coord(1/4)
0.14285715 = coord(1/7)
- Type
- m
-
Rennau, G.: Register von Karten und Atlanten (1976)
0.00
0.0010728689 = product of:
0.0075100823 = sum of:
0.0075100823 = product of:
0.03004033 = sum of:
0.03004033 = weight(_text_:m in 4911) [ClassicSimilarity], result of:
0.03004033 = score(doc=4911,freq=2.0), product of:
0.06828904 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027442416 = queryNorm
0.4398997 = fieldWeight in 4911, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=4911)
0.25 = coord(1/4)
0.14285715 = coord(1/7)
- Type
- m
-
Wheatley, A.: ¬A manual on printed subject indexes : report to the British Library Research and Development Department on Project SI/G/243 (1978)
0.00
6.705431E-4 = product of:
0.0046938015 = sum of:
0.0046938015 = product of:
0.018775206 = sum of:
0.018775206 = weight(_text_:m in 571) [ClassicSimilarity], result of:
0.018775206 = score(doc=571,freq=2.0), product of:
0.06828904 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027442416 = queryNorm
0.27493733 = fieldWeight in 571, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.078125 = fieldNorm(doc=571)
0.25 = coord(1/4)
0.14285715 = coord(1/7)
- Type
- m
-
Indexers on indexing : a selection of articles published in "The Indexer" (1978)
0.00
6.705431E-4 = product of:
0.0046938015 = sum of:
0.0046938015 = product of:
0.018775206 = sum of:
0.018775206 = weight(_text_:m in 79) [ClassicSimilarity], result of:
0.018775206 = score(doc=79,freq=2.0), product of:
0.06828904 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027442416 = queryNorm
0.27493733 = fieldWeight in 79, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.078125 = fieldNorm(doc=79)
0.25 = coord(1/4)
0.14285715 = coord(1/7)
- Type
- m