-
Williams, R.M.: ISI search network research front specialities (1983)
0.00
0.0031646106 = product of:
0.037975326 = sum of:
0.016953548 = weight(_text_:der in 445) [ClassicSimilarity], result of:
0.016953548 = score(doc=445,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34551817 = fieldWeight in 445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=445)
0.021021776 = product of:
0.04204355 = sum of:
0.04204355 = weight(_text_:29 in 445) [ClassicSimilarity], result of:
0.04204355 = score(doc=445,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.5441145 = fieldWeight in 445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=445)
0.5 = coord(1/2)
0.083333336 = coord(2/24)
- Source
- Deutscher Dokumentartag 1982, Lübeck-Travemünde, 29.-30.9.1982: Fachinformation im Zeitalter der Informationsindustrie. Bearb.: H. Strohl-Goebel
-
MacRoberts, M.H.; MacRoberts, B.R.: Author motivation for not citing influences : a methodological note (1988)
0.00
0.0023843516 = product of:
0.028612217 = sum of:
0.0143061085 = weight(_text_:und in 648) [ClassicSimilarity], result of:
0.0143061085 = score(doc=648,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.29385152 = fieldWeight in 648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=648)
0.0143061085 = weight(_text_:und in 648) [ClassicSimilarity], result of:
0.0143061085 = score(doc=648,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.29385152 = fieldWeight in 648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=648)
0.083333336 = coord(2/24)
- Footnote
- Stellungnahme zu: Brooks, T.A.: Private acts and private objects: an investigation of citer motivations und Brooks, T.A.: Evidence of complex citer motivation
-
Vinkler, P.: ¬A quasi-quantitative citation model (1987)
0.00
6.972139E-4 = product of:
0.016733134 = sum of:
0.016733134 = product of:
0.0501994 = sum of:
0.0501994 = weight(_text_:p in 2299) [ClassicSimilarity], result of:
0.0501994 = score(doc=2299,freq=2.0), product of:
0.078979194 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.021966046 = queryNorm
0.63560283 = fieldWeight in 2299, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.125 = fieldNorm(doc=2299)
0.33333334 = coord(1/3)
0.041666668 = coord(1/24)
-
East, J.W.: Citations to conference papers and the implications for cataloging (1985)
0.00
4.3795368E-4 = product of:
0.010510888 = sum of:
0.010510888 = product of:
0.021021776 = sum of:
0.021021776 = weight(_text_:29 in 7928) [ClassicSimilarity], result of:
0.021021776 = score(doc=7928,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.27205724 = fieldWeight in 7928, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=7928)
0.5 = coord(1/2)
0.041666668 = coord(1/24)
- Source
- Library resources and technical services. 29(1985), S.189-194
-
Garfield, E.: Citation indexes for science (1985)
0.00
3.102045E-4 = product of:
0.0074449074 = sum of:
0.0074449074 = weight(_text_:des in 3632) [ClassicSimilarity], result of:
0.0074449074 = score(doc=3632,freq=2.0), product of:
0.06083074 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.021966046 = queryNorm
0.12238726 = fieldWeight in 3632, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.03125 = fieldNorm(doc=3632)
0.041666668 = coord(1/24)
- Footnote
- Nachdruck des Originalartikels mit Kommentierung durch die Herausgeber