-
Thurlow, R.: ¬The state of the Union Catalogue (1998)
0.01
0.01234251 = product of:
0.02468502 = sum of:
0.02468502 = product of:
0.04937004 = sum of:
0.04937004 = weight(_text_:22 in 147) [ClassicSimilarity], result of:
0.04937004 = score(doc=147,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.30952093 = fieldWeight in 147, 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=147)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Select newsletter. 1998, no.22, Spring, S.3-4
-
Future of the UK National Bibliography : some questions from LINC (1998)
0.01
0.01234251 = product of:
0.02468502 = sum of:
0.02468502 = product of:
0.04937004 = sum of:
0.04937004 = weight(_text_:22 in 3051) [ClassicSimilarity], result of:
0.04937004 = score(doc=3051,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.30952093 = fieldWeight in 3051, 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=3051)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 2.1999 19:45:53
-
Easingwood, C.: Five years of NBS (1994)
0.01
0.011975727 = product of:
0.023951454 = sum of:
0.023951454 = product of:
0.04790291 = sum of:
0.04790291 = weight(_text_:c in 870) [ClassicSimilarity], result of:
0.04790291 = score(doc=870,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.3048872 = fieldWeight in 870, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0625 = fieldNorm(doc=870)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Lealand, C.: Production of the CD-ROM version of the British Library Catalogue (1989)
0.01
0.011975727 = product of:
0.023951454 = sum of:
0.023951454 = product of:
0.04790291 = sum of:
0.04790291 = weight(_text_:c in 3521) [ClassicSimilarity], result of:
0.04790291 = score(doc=3521,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.3048872 = fieldWeight in 3521, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0625 = fieldNorm(doc=3521)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Holley, R.P.: Is popular culture forgotten? (1993)
0.01
0.010799696 = product of:
0.021599391 = sum of:
0.021599391 = product of:
0.043198783 = sum of:
0.043198783 = weight(_text_:22 in 5054) [ClassicSimilarity], result of:
0.043198783 = score(doc=5054,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.2708308 = fieldWeight in 5054, 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=5054)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- International cataloguing and bibliographic control. 22(1993) no.1, S.13-17
-
Bell, B.: Reviewing recommendations from the International Congress on National Bibliographies Paris, 1977 (1993)
0.01
0.010799696 = product of:
0.021599391 = sum of:
0.021599391 = product of:
0.043198783 = sum of:
0.043198783 = weight(_text_:22 in 6417) [ClassicSimilarity], result of:
0.043198783 = score(doc=6417,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.2708308 = fieldWeight in 6417, 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=6417)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- International cataloguing and bibliographic control. 22(1993) no.2, S.29-33
-
Rayward, W.B.: ¬The origins of information science and the International Institute of Bibliography / International Federation for Information and Documentation (FID) (1997)
0.01
0.010799696 = product of:
0.021599391 = sum of:
0.021599391 = product of:
0.043198783 = sum of:
0.043198783 = weight(_text_:22 in 75) [ClassicSimilarity], result of:
0.043198783 = score(doc=75,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.2708308 = fieldWeight in 75, 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=75)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- International forum on information and documentation. 22(1997) no.2, S.3-15
-
Zumer, M.: Guidelines for (electronic) national bibliographies : work in progress (2005)
0.01
0.010799696 = product of:
0.021599391 = sum of:
0.021599391 = product of:
0.043198783 = sum of:
0.043198783 = weight(_text_:22 in 4346) [ClassicSimilarity], result of:
0.043198783 = score(doc=4346,freq=2.0), product of:
0.15950468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045548957 = queryNorm
0.2708308 = fieldWeight in 4346, 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=4346)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1.11.2005 18:56:22
-
Larivière, V.; Sugimoto, C.R.; Macaluso, B.; Milojevi´c, S.; Cronin, B.; Thelwall, M.: arXiv E-prints and the journal of record : an analysis of roles and relationships (2014)
0.01
0.010585148 = product of:
0.021170296 = sum of:
0.021170296 = product of:
0.04234059 = sum of:
0.04234059 = weight(_text_:c in 1285) [ClassicSimilarity], result of:
0.04234059 = score(doc=1285,freq=4.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2694848 = fieldWeight in 1285, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=1285)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Since its creation in 1991, arXiv has become central to the diffusion of research in a number of fields. Combining data from the entirety of arXiv and the Web of Science (WoS), this article investigates (a) the proportion of papers across all disciplines that are on arXiv and the proportion of arXiv papers that are in the WoS, (b) the elapsed time between arXiv submission and journal publication, and (c) the aging characteristics and scientific impact of arXiv e-prints and their published version. It shows that the proportion of WoS papers found on arXiv varies across the specialties of physics and mathematics, and that only a few specialties make extensive use of the repository. Elapsed time between arXiv submission and journal publication has shortened but remains longer in mathematics than in physics. In physics, mathematics, as well as in astronomy and astrophysics, arXiv versions are cited more promptly and decay faster than WoS papers. The arXiv versions of papers-both published and unpublished-have lower citation rates than published papers, although there is almost no difference in the impact of the arXiv versions of published and unpublished papers.
-
Kotlas, C.: Observations of a 'Webliographer' (1997)
0.01
0.01047876 = product of:
0.02095752 = sum of:
0.02095752 = product of:
0.04191504 = sum of:
0.04191504 = weight(_text_:c in 7902) [ClassicSimilarity], result of:
0.04191504 = score(doc=7902,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2667763 = fieldWeight in 7902, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=7902)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Lahti, L.; Marjanen, J.; Roivainen, H.; Tolonen, M.: Bibliographic data science and the history of the book (c. 1500-1800) (2019)
0.01
0.01047876 = product of:
0.02095752 = sum of:
0.02095752 = product of:
0.04191504 = sum of:
0.04191504 = weight(_text_:c in 5270) [ClassicSimilarity], result of:
0.04191504 = score(doc=5270,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2667763 = fieldWeight in 5270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=5270)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Erlinger, C.: Spatial planning and its need for national and regional bibliographies of grey literature (2019)
0.01
0.01047876 = product of:
0.02095752 = sum of:
0.02095752 = product of:
0.04191504 = sum of:
0.04191504 = weight(_text_:c in 5274) [ClassicSimilarity], result of:
0.04191504 = score(doc=5274,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2667763 = fieldWeight in 5274, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=5274)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Nilges, C.: ¬The Online Computer Library Center's Open WorldCat program (2006)
0.01
0.01047876 = product of:
0.02095752 = sum of:
0.02095752 = product of:
0.04191504 = sum of:
0.04191504 = weight(_text_:c in 5591) [ClassicSimilarity], result of:
0.04191504 = score(doc=5591,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2667763 = fieldWeight in 5591, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=5591)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Holden, C.: ¬The bibliographic work : history, theory, and practice (2021)
0.01
0.01047876 = product of:
0.02095752 = sum of:
0.02095752 = product of:
0.04191504 = sum of:
0.04191504 = weight(_text_:c in 120) [ClassicSimilarity], result of:
0.04191504 = score(doc=120,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.2667763 = fieldWeight in 120, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=120)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Zins, C.; Guttmann, D.: Structuring Web bibliographic resources : an exemplary subject classification scheme (2000)
0.01
0.008981795 = product of:
0.01796359 = sum of:
0.01796359 = product of:
0.03592718 = sum of:
0.03592718 = weight(_text_:c in 6056) [ClassicSimilarity], result of:
0.03592718 = score(doc=6056,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.22866541 = fieldWeight in 6056, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=6056)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Andersen, J.: Social change, modernity and bibliography : bibliography as a document and a genre in the global learning society (2006)
0.01
0.008981795 = product of:
0.01796359 = sum of:
0.01796359 = product of:
0.03592718 = sum of:
0.03592718 = weight(_text_:c in 230) [ClassicSimilarity], result of:
0.03592718 = score(doc=230,freq=2.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.22866541 = fieldWeight in 230, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=230)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
-
Rinn, R.; Werner, C.: ¬Der Neuerscheinungsdienst Der Deutschen Bibliothek : Eine Bilanz nach eineinhalb Jahren (2004)
0.01
0.0084681185 = product of:
0.016936237 = sum of:
0.016936237 = product of:
0.033872474 = sum of:
0.033872474 = weight(_text_:c in 2788) [ClassicSimilarity], result of:
0.033872474 = score(doc=2788,freq=4.0), product of:
0.15711682 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045548957 = queryNorm
0.21558782 = fieldWeight in 2788, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.03125 = fieldNorm(doc=2788)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Mit der Auslieferung der ersten Ausgabe im Januar 2003 löste der Neuerscheinungsdienst (ND) Der Deutschen Bibliothek den CIP-Dienst ab. Über die Gründe für die Neukonzeption der Dienstleistungen bezüglich der Vorankündigungen, über die Ziele und die Funktion des neuen Dienstes sowie über seine ersten Ausgaben wurde bereits im Detail berichtet". Nur soviel sei in Erinnerung gerufen: Die Deutsche Bibliothek bietet neben ihren anderen Dienstleistungen nun je einen auf die jeweilige Funktion zugeschnittenen Spezialdienst für Erwerbung bzw. Katalogisierung an: Für Erwerbungszwecke ist dies der Neuerscheinungsdienst, der die Verlegermeldungen anzeigt, die parallel dazu auch in das VLB aufgenommen werden. Die Titeldaten der Verleger werden in Der Deutschen Bibliothek mit Sachgruppen versehen, ansonsten aber nicht weiter bearbeitet. Sie enthalten keine hierarchischen Verknüpfungen und ihre Personen- oder Körperschaftseintragungen sind nicht mit den entsprechenden Normdateien PND und GKD verknüpft. Die Daten sind insoweit standardisiert, als dies von dem für die VLB-Meldungen verwendeten ONIX-Format verlangt wird und sie dem Regelwerk des VLB entsprechen, und unter bibliothekarischen Gesichtspunkten teilweise von heterogener Qualität. Für Katalogisierungszwecke werden natürlich weiterhin die Daten der Reihen A, B und C der Deutschen Nationalbibliografie für Eigenkatalogisierung angeboten, deren »autopsierte« Daten nationalbibliografisch autorisiert sind und als endgültige Katalogisate ohne weitere Korrekturen übernommen werden können. Diese beiden Dienste ergänzen sich gegenseitig und sie beide, nicht der Neuerscheinungsdienst allein, sind als funktionale Nachfolger des CIP-Dienstes anzusehen. Um die Nutzbarkeit der beiden Dienste weiter zu verbessern, hat Die Deutsche Bibliothek in den vergangenen eineinhalb Jahren eine ganze Reihe von Maßnahmen ergriffen, auf die hier näher eingegangen werden soll. Dabei sind vor allem auch Anregungen und Kritik berücksichtigt worden, die verschiedene Dienstleistungsbezieher zu den ersten Ausgaben des Neuerscheinungsdienstes dankenswerterweise geäußert haben. Die wichtigsten Einzelpunkte sind im Folgenden vorangestellt. Die statistischen Angaben beziehen sich auf das Jahr 2003, in dem insgesamt ca. 94.000 Titelmeldungen im Neuerscheinungsdienst angezeigt worden sind. - Bereits in der Deutschen Nationalbibliografie angezeigte Titel werden nochmals im ND angezeigt: Durch einen Dublettencheck werden seit März 2003 bereits in der Datenbank Der Deutschen Bibliothek vorhandene Titel erkannt und nicht mehr in den ND übernommen. - Es werden vermehrt Titel ausländischer Verlage ohne deutschen Verlagssitz angezeigt: So genannte NSG-Titel, d. h. Titel, die nicht in das Sammelgebiet Der Deutschen Bibliothek gehören, werden nicht übernommen, soweit sie als solche erkennbar sind. Dazu zählen auch alle Titel von ausländischen Verlagen ohne deutschen Verlagssitz. Zur Information sei erwähnt, dass von den 2003 im ND angezeigten Titeln 96 % eine ISBN mit der Länderkennzeichnung »3-« hatten.
