-
Schwendtke, A.: Wissenschaftssystematik und Scientometrologie (1979)
0.02
0.021425933 = product of:
0.042851865 = sum of:
0.042851865 = product of:
0.08570373 = sum of:
0.08570373 = weight(_text_:i in 76) [ClassicSimilarity], result of:
0.08570373 = score(doc=76,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.50006545 = fieldWeight in 76, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.09375 = fieldNorm(doc=76)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Klassifikation und Erkenntnis I. Proc. der Plenarvorträge und der Sektion 1 "Klassifikation und Wissensgewinnung" der 3. Fachtagung der Gesellschaft für Klassifikation, Königstein/Ts., 5.-6.4.1979
-
Grazia Colonia; Dimmler, E.; Dresel, R.; Messner, C.; Krobath, A.; Petz, S.; Sypien, M.; Boxen, P. van; Harders, M.; Heuer, D.; Jordans, I.; Juchem, K.; Linnertz, M.; Mittelhuber, I.; Schwammel, S.; Schlögl, C.; Stock, W.G.: Informationswissenschaftliche Zeitschriften in szientometrischer Analyse (2002)
0.02
0.017675493 = product of:
0.035350986 = sum of:
0.035350986 = product of:
0.07070197 = sum of:
0.07070197 = weight(_text_:i in 1075) [ClassicSimilarity], result of:
0.07070197 = score(doc=1075,freq=4.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.41253293 = fieldWeight in 1075, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0546875 = fieldNorm(doc=1075)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Renn, O.; Schnabl, J.: Forschungsmetriken: Ignorieren, boykottieren oder nutzen? : Forschungsmetriken in die Praxis gebracht (2017)
0.01
0.014283955 = product of:
0.02856791 = sum of:
0.02856791 = product of:
0.05713582 = sum of:
0.05713582 = weight(_text_:i in 5633) [ClassicSimilarity], result of:
0.05713582 = score(doc=5633,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.33337694 = fieldWeight in 5633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0625 = fieldNorm(doc=5633)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Vgl.: https://www.b-i-t-online.de/heft/2017-03-index.php.
-
Dorsch, I.; Haustein, S.: Bibliometrie (2023)
0.01
0.014283955 = product of:
0.02856791 = sum of:
0.02856791 = product of:
0.05713582 = sum of:
0.05713582 = weight(_text_:i in 789) [ClassicSimilarity], result of:
0.05713582 = score(doc=789,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.33337694 = fieldWeight in 789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0625 = fieldNorm(doc=789)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Schmitz, J.; Arning, U.; Peters, I.: handbuch.io : Handbuch CoScience / Messung von wissenschaftlichem Impact (2015)
0.01
0.012498461 = product of:
0.024996921 = sum of:
0.024996921 = product of:
0.049993843 = sum of:
0.049993843 = weight(_text_:i in 2189) [ClassicSimilarity], result of:
0.049993843 = score(doc=2189,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.29170483 = fieldWeight in 2189, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0546875 = fieldNorm(doc=2189)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006)
0.01
0.0123128155 = product of:
0.024625631 = sum of:
0.024625631 = product of:
0.049251262 = sum of:
0.049251262 = weight(_text_:22 in 77) [ClassicSimilarity], result of:
0.049251262 = score(doc=77,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.30952093 = fieldWeight in 77, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=77)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 4.12.2006 12:12:22
-
Schlögl, C.: Internationale Sichtbarkeit der europäischen und insbesondere der deutschsprachigen Informationswissenschaft (2013)
0.01
0.010773714 = product of:
0.021547427 = sum of:
0.021547427 = product of:
0.043094855 = sum of:
0.043094855 = weight(_text_:22 in 900) [ClassicSimilarity], result of:
0.043094855 = score(doc=900,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.2708308 = fieldWeight in 900, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=900)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 3.2013 14:04:09
-
Mayr, P.: Information Retrieval-Mehrwertdienste für Digitale Bibliotheken: : Crosskonkordanzen und Bradfordizing (2010)
0.01
0.010712966 = product of:
0.021425933 = sum of:
0.021425933 = product of:
0.042851865 = sum of:
0.042851865 = weight(_text_:i in 4910) [ClassicSimilarity], result of:
0.042851865 = score(doc=4910,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.25003272 = fieldWeight in 4910, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.046875 = fieldNorm(doc=4910)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Die vorliegende Arbeit wurde von der Philosophischen Fakultät I, der Humboldt-Universität zu Berlin im Jahr 2009 als Dissertation zur Erlangung des akademischen Grades Doctor philosophiae (Dr. phil.) angenommen.
-
H-Index auch im Web of Science (2008)
0.01
0.009234612 = product of:
0.018469224 = sum of:
0.018469224 = product of:
0.036938448 = sum of:
0.036938448 = weight(_text_:22 in 590) [ClassicSimilarity], result of:
0.036938448 = score(doc=590,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.23214069 = fieldWeight in 590, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=590)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 6. 4.2008 19:04:22
-
Jovanovic, M.: ¬Eine kleine Frühgeschichte der Bibliometrie (2012)
0.01
0.009234612 = product of:
0.018469224 = sum of:
0.018469224 = product of:
0.036938448 = sum of:
0.036938448 = weight(_text_:22 in 326) [ClassicSimilarity], result of:
0.036938448 = score(doc=326,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.23214069 = fieldWeight in 326, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=326)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 7.2012 19:23:32
-
¬Die deutsche Zeitschrift für Dokumentation, Informationswissenschaft und Informationspraxis von 1950 bis 2011 : eine vorläufige Bilanz in vier Abschnitten (2012)
0.01
0.009234612 = product of:
0.018469224 = sum of:
0.018469224 = product of:
0.036938448 = sum of:
0.036938448 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.036938448 = score(doc=402,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.23214069 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=402)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 7.2012 19:35:26
-
Ball, R.: Wissenschaftsindikatoren im Zeitalter digitaler Wissenschaft (2007)
0.01
0.00769551 = product of:
0.01539102 = sum of:
0.01539102 = product of:
0.03078204 = sum of:
0.03078204 = weight(_text_:22 in 875) [ClassicSimilarity], result of:
0.03078204 = score(doc=875,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.19345059 = fieldWeight in 875, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=875)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 23.12.2007 19:22:21
-
Hayer, L.: Lazarsfeld zitiert : eine bibliometrische Analyse (2008)
0.01
0.00769551 = product of:
0.01539102 = sum of:
0.01539102 = product of:
0.03078204 = sum of:
0.03078204 = weight(_text_:22 in 1934) [ClassicSimilarity], result of:
0.03078204 = score(doc=1934,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.19345059 = fieldWeight in 1934, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1934)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2008 12:54:12
-
Czepel, R.: ¬Die Geographie der wissenschaftlichen Zitierung (2003)
0.01
0.0071419775 = product of:
0.014283955 = sum of:
0.014283955 = product of:
0.02856791 = sum of:
0.02856791 = weight(_text_:i in 2273) [ClassicSimilarity], result of:
0.02856791 = score(doc=2273,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.16668847 = fieldWeight in 2273, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.03125 = fieldNorm(doc=2273)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Top Ten der meistzitierten Forscher nach Institutionen: Harvard - Stanford - UC, San Diego - MIT - National Cancer Institute - UC, San Francisco - Cornell - UC, Berkeley - University College, London - CalTech Top Ten der meistzitierten Forscher nach Ländern:USA - GB - BRD - CND - Japan - F - CH - S - I - AUS - AU
-
Mayr, P.: Re-Ranking auf Basis von Bradfordizing für die verteilte Suche in Digitalen Bibliotheken (2009)
0.01
0.0071419775 = product of:
0.014283955 = sum of:
0.014283955 = product of:
0.02856791 = sum of:
0.02856791 = weight(_text_:i in 4302) [ClassicSimilarity], result of:
0.02856791 = score(doc=4302,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.16668847 = fieldWeight in 4302, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.03125 = fieldNorm(doc=4302)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Dissertation zur Erlangung des akademischen Grades Doctor philosophiae (Dr. phil.) eingereicht an der Philosophischen Fakultät I
-
Wettlauf der Wissenschaft (2004)
0.01
0.0061564078 = product of:
0.0123128155 = sum of:
0.0123128155 = product of:
0.024625631 = sum of:
0.024625631 = weight(_text_:22 in 2495) [ClassicSimilarity], result of:
0.024625631 = score(doc=2495,freq=2.0), product of:
0.15912095 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045439374 = queryNorm
0.15476047 = fieldWeight in 2495, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2495)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Online Mitteilungen. 2004, Nr.79, S.22-23 [=Mitteilungen VÖB 57(2004) H.2]