-
Zitatenanalyse und verwandte Verfahren : Vorträge einer öffentlichen Sitzung während der 32. Jahrestagung der Deutschen Gesellschaft für Dokumentation, Oktober 1979 (1980)
0.02
0.020743795 = product of:
0.04148759 = sum of:
0.04148759 = product of:
0.062231384 = sum of:
0.04402651 = weight(_text_:h in 417) [ClassicSimilarity], result of:
0.04402651 = score(doc=417,freq=4.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.3881952 = fieldWeight in 417, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=417)
0.018204873 = weight(_text_:d in 417) [ClassicSimilarity], result of:
0.018204873 = score(doc=417,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.20990817 = fieldWeight in 417, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.078125 = fieldNorm(doc=417)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Content
- Enthält die Beiträge: NACKE, O.: Zitatenanalyse im engeren Sinne; GERDEL, W.: Datentechnische Methoden in der Referenzanalyse; EISENHARDT, O.-H.: Ergebnisse der Referenzanalyse; KRUG, G.: List-Analyse; LANGE, H.: Requestanalyse; HENZLER, R.G.: Bibliometrische Methoden der Termanalyse; NACKE, O.: Fehlerquellen bei der Zitatenanalyse
- Language
- d
-
Goenner, H.F.: ¬Das kurze Leben des S.B. Preuss (1983)
0.02
0.020743795 = product of:
0.04148759 = sum of:
0.04148759 = product of:
0.062231384 = sum of:
0.04402651 = weight(_text_:h in 4031) [ClassicSimilarity], result of:
0.04402651 = score(doc=4031,freq=4.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.3881952 = fieldWeight in 4031, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=4031)
0.018204873 = weight(_text_:d in 4031) [ClassicSimilarity], result of:
0.018204873 = score(doc=4031,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.20990817 = fieldWeight in 4031, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.078125 = fieldNorm(doc=4031)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Content
- Vgl. auch: c't 2003, H.1, S. 38: "Cut-and-paste-Wissenschaft"
- Language
- d
- Source
- Physikalische Blätter. 39(1983) H.4, S.91
-
Nacke, O.: Zitatenanalyse im engeren Sinne (1980)
0.02
0.019734526 = product of:
0.039469052 = sum of:
0.039469052 = product of:
0.059203576 = sum of:
0.03735773 = weight(_text_:h in 399) [ClassicSimilarity], result of:
0.03735773 = score(doc=399,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.32939452 = fieldWeight in 399, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=399)
0.021845847 = weight(_text_:d in 399) [ClassicSimilarity], result of:
0.021845847 = score(doc=399,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.2518898 = fieldWeight in 399, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.09375 = fieldNorm(doc=399)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
-
Nacke, O.: Fehlerquellen bei der Zitatenanalyse (1980)
0.02
0.019734526 = product of:
0.039469052 = sum of:
0.039469052 = product of:
0.059203576 = sum of:
0.03735773 = weight(_text_:h in 400) [ClassicSimilarity], result of:
0.03735773 = score(doc=400,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.32939452 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=400)
0.021845847 = weight(_text_:d in 400) [ClassicSimilarity], result of:
0.021845847 = score(doc=400,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.2518898 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.09375 = fieldNorm(doc=400)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
-
Small, H.; Sweeney, E.: Clustering the Science Citation Index using co-citations (1985)
0.01
0.008301718 = product of:
0.016603436 = sum of:
0.016603436 = product of:
0.04981031 = sum of:
0.04981031 = weight(_text_:h in 1064) [ClassicSimilarity], result of:
0.04981031 = score(doc=1064,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.4391927 = fieldWeight in 1064, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=1064)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Small, H.: Co-citation context analysis and the structure of paradigms (1980)
0.01
0.008301718 = product of:
0.016603436 = sum of:
0.016603436 = product of:
0.04981031 = sum of:
0.04981031 = weight(_text_:h in 1075) [ClassicSimilarity], result of:
0.04981031 = score(doc=1075,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.4391927 = fieldWeight in 1075, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=1075)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Williams, R.M.: ISI search network research front specialities (1983)
0.01
0.007264003 = product of:
0.014528006 = sum of:
0.014528006 = product of:
0.04358402 = sum of:
0.04358402 = weight(_text_:h in 445) [ClassicSimilarity], result of:
0.04358402 = score(doc=445,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.38429362 = fieldWeight in 445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=445)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Deutscher Dokumentartag 1982, Lübeck-Travemünde, 29.-30.9.1982: Fachinformation im Zeitalter der Informationsindustrie. Bearb.: H. Strohl-Goebel
-
Schulz-DuBois, E.O.: Arbeiten deutscher Wissenschaftler, die weltweit am häufigsten zitiert wurden (1984)
0.00
0.004854633 = product of:
0.009709266 = sum of:
0.009709266 = product of:
0.029127797 = sum of:
0.029127797 = weight(_text_:d in 359) [ClassicSimilarity], result of:
0.029127797 = score(doc=359,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.33585307 = fieldWeight in 359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.125 = fieldNorm(doc=359)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Trivison, D.: Term co-occurrence in cited/citing journal articles as a measure of document similarity (1987)
0.00
0.004854633 = product of:
0.009709266 = sum of:
0.009709266 = product of:
0.029127797 = sum of:
0.029127797 = weight(_text_:d in 5656) [ClassicSimilarity], result of:
0.029127797 = score(doc=5656,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.33585307 = fieldWeight in 5656, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.125 = fieldNorm(doc=5656)
0.33333334 = coord(1/3)
0.5 = coord(1/2)