-
Fairthorne, R.A.: Empirical hyperbolic distributions (Bradford-Zipf-Mandelbrot) for bibliometric description and prediction (1969)
0.00
6.7147816E-4 = product of:
0.010072172 = sum of:
0.0052914224 = weight(_text_:in in 4329) [ClassicSimilarity], result of:
0.0052914224 = score(doc=4329,freq=2.0), product of:
0.029340398 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.021569785 = queryNorm
0.18034597 = fieldWeight in 4329, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.09375 = fieldNorm(doc=4329)
0.00478075 = weight(_text_:s in 4329) [ClassicSimilarity], result of:
0.00478075 = score(doc=4329,freq=4.0), product of:
0.023451481 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.021569785 = queryNorm
0.20385705 = fieldWeight in 4329, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4329)
0.06666667 = coord(2/30)
- Footnote
- Wiederabdruck in: Journal of documentation. 61(2005) no.2, S.171-193.
- Source
- Journal of documentation. 25(1969), S.319-343
-
Fairthorne, R.A.: Content analysis, specification, and control (1969)
0.00
1.5024448E-4 = product of:
0.004507334 = sum of:
0.004507334 = weight(_text_:s in 238) [ClassicSimilarity], result of:
0.004507334 = score(doc=238,freq=2.0), product of:
0.023451481 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.021569785 = queryNorm
0.19219826 = fieldWeight in 238, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=238)
0.033333335 = coord(1/30)
- Source
- Annual review of information science and technology. 4(1969), S.73-110
-
Fairthorne, R.A.: 'Browsing' schemes and 'specialist' schemes (1969)
0.00
1.3146391E-4 = product of:
0.003943917 = sum of:
0.003943917 = weight(_text_:s in 1280) [ClassicSimilarity], result of:
0.003943917 = score(doc=1280,freq=2.0), product of:
0.023451481 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.021569785 = queryNorm
0.16817348 = fieldWeight in 1280, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=1280)
0.033333335 = coord(1/30)
- Pages
- S.9-11