-
Marx, W.; Bornmann, L.: On the problems of dealing with bibliometric data (2014)
0.01
0.014156464 = product of:
0.04246939 = sum of:
0.04246939 = product of:
0.08493878 = sum of:
0.08493878 = weight(_text_:22 in 1239) [ClassicSimilarity], result of:
0.08493878 = score(doc=1239,freq=2.0), product of:
0.18294677 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052243195 = queryNorm
0.46428138 = fieldWeight in 1239, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=1239)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 18. 3.2014 19:13:22
-
Marx, W.: Wie mißt man Forschungsqualität? : der Science Citation Index - ein Maßstab für die Bewertung (1996)
0.01
0.011276839 = product of:
0.033830516 = sum of:
0.033830516 = product of:
0.06766103 = sum of:
0.06766103 = weight(_text_:indexing in 5036) [ClassicSimilarity], result of:
0.06766103 = score(doc=5036,freq=2.0), product of:
0.19998005 = queryWeight, product of:
3.8278677 = idf(docFreq=2614, maxDocs=44218)
0.052243195 = queryNorm
0.3383389 = fieldWeight in 5036, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8278677 = idf(docFreq=2614, maxDocs=44218)
0.0625 = fieldNorm(doc=5036)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Theme
- Citation indexing
-
Marx, W.; Bornmann, L.; Cardona, M.: Reference standards and reference multipliers for the comparison of the citation impact of papers published in different time periods (2010)
0.01
0.007048024 = product of:
0.021144072 = sum of:
0.021144072 = product of:
0.042288143 = sum of:
0.042288143 = weight(_text_:indexing in 3998) [ClassicSimilarity], result of:
0.042288143 = score(doc=3998,freq=2.0), product of:
0.19998005 = queryWeight, product of:
3.8278677 = idf(docFreq=2614, maxDocs=44218)
0.052243195 = queryNorm
0.21146181 = fieldWeight in 3998, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8278677 = idf(docFreq=2614, maxDocs=44218)
0.0390625 = fieldNorm(doc=3998)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Theme
- Citation indexing