-
Noyons, E.C.M.; Raan, A.F.J. van: Monitoring scientific developments from a dynamic perspective : self-organized structuring to map neural network research (1998)
0.00
0.003435129 = product of:
0.010305387 = sum of:
0.010305387 = weight(_text_:e in 331) [ClassicSimilarity], result of:
0.010305387 = score(doc=331,freq=2.0), product of:
0.064891934 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0451463 = queryNorm
0.15880844 = fieldWeight in 331, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=331)
0.33333334 = coord(1/3)
- Language
- e
-
Raan, A.F.J. van: Scientometrics : state of the art (1997)
0.00
0.0024045901 = product of:
0.0072137704 = sum of:
0.0072137704 = weight(_text_:e in 409) [ClassicSimilarity], result of:
0.0072137704 = score(doc=409,freq=2.0), product of:
0.064891934 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0451463 = queryNorm
0.1111659 = fieldWeight in 409, 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=409)
0.33333334 = coord(1/3)
- Language
- e
-
Raan, A.F.J. van: ¬The influence of international collaboration on the impact of research results (1998)
0.00
0.0020610774 = product of:
0.0061832317 = sum of:
0.0061832317 = weight(_text_:e in 5120) [ClassicSimilarity], result of:
0.0061832317 = score(doc=5120,freq=2.0), product of:
0.064891934 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0451463 = queryNorm
0.09528506 = fieldWeight in 5120, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=5120)
0.33333334 = coord(1/3)
- Language
- e