-
Bookstein, A.: Informetric distributions : I. Unified overview (1990)
0.04
0.037427355 = product of:
0.07485471 = sum of:
0.07485471 = sum of:
0.010793072 = weight(_text_:e in 6902) [ClassicSimilarity], result of:
0.010793072 = score(doc=6902,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.2223318 = fieldWeight in 6902, 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=6902)
0.064061634 = weight(_text_:22 in 6902) [ClassicSimilarity], result of:
0.064061634 = score(doc=6902,freq=2.0), product of:
0.11826873 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03377341 = queryNorm
0.5416616 = fieldWeight in 6902, 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=6902)
0.5 = coord(1/2)
- Date
- 22. 7.2006 18:55:29
- Language
- e
-
Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990)
0.04
0.037427355 = product of:
0.07485471 = sum of:
0.07485471 = sum of:
0.010793072 = weight(_text_:e in 4689) [ClassicSimilarity], result of:
0.010793072 = score(doc=4689,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.2223318 = fieldWeight in 4689, 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=4689)
0.064061634 = weight(_text_:22 in 4689) [ClassicSimilarity], result of:
0.064061634 = score(doc=4689,freq=2.0), product of:
0.11826873 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03377341 = queryNorm
0.5416616 = fieldWeight in 4689, 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=4689)
0.5 = coord(1/2)
- Date
- 22. 7.2006 18:55:55
- Language
- e
-
Bookstein, A.: Scientometrics: new opportunities (1994)
0.00
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = product of:
0.01233494 = sum of:
0.01233494 = weight(_text_:e in 5062) [ClassicSimilarity], result of:
0.01233494 = score(doc=5062,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.2540935 = fieldWeight in 5062, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5062)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.: ¬The bibliometric distributions (1976)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 5061) [ClassicSimilarity], result of:
0.00616747 = score(doc=5061,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 5061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5061)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.: Informetric distributions : III. Ambiguity (1997)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 6489) [ClassicSimilarity], result of:
0.00616747 = score(doc=6489,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 6489, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6489)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.; Wright, B.: Ambiguity in measurement (1997)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 1036) [ClassicSimilarity], result of:
0.00616747 = score(doc=1036,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 1036, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=1036)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.: Implications of ambiguity for scientometric measurement (2001)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 5199) [ClassicSimilarity], result of:
0.00616747 = score(doc=5199,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 5199, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5199)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.; Moed, H.; Yitzahki, M.: Measures of international collaboration in scientific literature : part I (2006)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 985) [ClassicSimilarity], result of:
0.00616747 = score(doc=985,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 985, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=985)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.; Raita, T.: Discovering term occurence structure in text (2001)
0.00
0.001349134 = product of:
0.002698268 = sum of:
0.002698268 = product of:
0.005396536 = sum of:
0.005396536 = weight(_text_:e in 5751) [ClassicSimilarity], result of:
0.005396536 = score(doc=5751,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.1111659 = fieldWeight in 5751, 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=5751)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bookstein, A.; Moed, H.; Yitzahki, M.: Measures of international collaboration in scientific literature : part II (2006)
0.00
0.001349134 = product of:
0.002698268 = sum of:
0.002698268 = product of:
0.005396536 = sum of:
0.005396536 = weight(_text_:e in 989) [ClassicSimilarity], result of:
0.005396536 = score(doc=989,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.1111659 = fieldWeight in 989, 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=989)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Swanson, D.R.; Smalheiser, N.R.; Bookstein, A.: Information discovery from complementary literatures : categorizing viruses as potential weapons (2001)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 6513) [ClassicSimilarity], result of:
0.003854669 = score(doc=6513,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 6513, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=6513)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e