-
Glänzel, W.; Moed, H.F.: Journal impact measures in bibliometric research (2002)
0.02
0.020071529 = product of:
0.040143058 = sum of:
0.040143058 = product of:
0.080286115 = sum of:
0.080286115 = weight(_text_:w in 2904) [ClassicSimilarity], result of:
0.080286115 = score(doc=2904,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.58945394 = fieldWeight in 2904, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.109375 = fieldNorm(doc=2904)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Glänzel, W.: Coauthorship patterns and trends in the sciences (1980-1998) : a bibliometric study with implications for database indexing and search strategies (2002)
0.01
0.010035764 = product of:
0.020071529 = sum of:
0.020071529 = product of:
0.040143058 = sum of:
0.040143058 = weight(_text_:w in 810) [ClassicSimilarity], result of:
0.040143058 = score(doc=810,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.29472697 = fieldWeight in 810, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0546875 = fieldNorm(doc=810)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Janssens, F.; Leta, J.; Glänzel, W.; Moor, B. de: Towards mapping library and information science (2006)
0.01
0.008602084 = product of:
0.017204167 = sum of:
0.017204167 = product of:
0.034408335 = sum of:
0.034408335 = weight(_text_:w in 992) [ClassicSimilarity], result of:
0.034408335 = score(doc=992,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.2526231 = fieldWeight in 992, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=992)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Glänzel, W.; Debackere, K.: Messen von Wissenschaftlicher Kommunikation und Forschungsleistung : Möglichkeiten und Beschränkungen bibliometrischer Methoden (2005)
0.01
0.0057347226 = product of:
0.011469445 = sum of:
0.011469445 = product of:
0.02293889 = sum of:
0.02293889 = weight(_text_:w in 3770) [ClassicSimilarity], result of:
0.02293889 = score(doc=3770,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.16841541 = fieldWeight in 3770, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.03125 = fieldNorm(doc=3770)
0.5 = coord(1/2)
0.5 = coord(1/2)