Search (211 results, page 1 of 11)

  • × theme_ss:"Elektronisches Publizieren"
  1. Walters, W.H.; Linvill, A.C.: Bibliographic index coverage of open-access journals in six subject areas (2011) 0.10 
    0.10367221 = product of:
  0.15550831 = sum of:
    0.027669692 = weight(_text_:science in 4635) [ClassicSimilarity], result of:
      0.027669692 = score(doc=4635,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.20579056 = fieldWeight in 4635, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4635)
    0.12783861 = sum of:
      0.09325992 = weight(_text_:index in 4635) [ClassicSimilarity], result of:
        0.09325992 = score(doc=4635,freq=6.0), product of:
          0.22304957 = queryWeight, product of:
            4.369764 = idf(docFreq=1520, maxDocs=44218)
            0.05104385 = queryNorm
          0.418113 = fieldWeight in 4635, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            4.369764 = idf(docFreq=1520, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4635)
      0.034578685 = weight(_text_:22 in 4635) [ClassicSimilarity], result of:
        0.034578685 = score(doc=4635,freq=2.0), product of:
          0.17874686 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.05104385 = queryNorm
          0.19345059 = fieldWeight in 4635, 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=4635)
  0.6666667 = coord(2/3)
    Abstract
    We investigate the extent to which open-access (OA) journals and articles in biology, computer science, economics, history, medicine, and psychology are indexed in each of 11 bibliographic databases. We also look for variations in index coverage by journal subject, journal size, publisher type, publisher size, date of first OA issue, region of publication, language of publication, publication fee, and citation impact factor. Two databases, Biological Abstracts and PubMed, provide very good coverage of the OA journal literature, indexing 60 to 63% of all OA articles in their disciplines. Five databases provide moderately good coverage (22-41%), and four provide relatively poor coverage (0-12%). OA articles in biology journals, English-only journals, high-impact journals, and journals that charge publication fees of $1,000 or more are especially likely to be indexed. Conversely, articles from OA publishers in Africa, Asia, or Central/South America are especially unlikely to be indexed. Four of the 11 databases index commercially published articles at a substantially higher rate than articles published by universities, scholarly societies, nonprofit publishers, or governments. Finally, three databases-EBSCO Academic Search Complete, ProQuest Research Library, and Wilson OmniFile-provide less comprehensive coverage of OA articles than of articles in comparable subscription journals.
    Source
    Journal of the American Society for Information Science and Technology. 62(2011) no.8, S.1614-1628
  2. Olivieri, R.: Academic publishing in transition : the academic publishers response (1995) 0.05 
    0.049139693 = product of:
  0.07370954 = sum of:
    0.039130855 = weight(_text_:science in 4988) [ClassicSimilarity], result of:
      0.039130855 = score(doc=4988,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.2910318 = fieldWeight in 4988, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.078125 = fieldNorm(doc=4988)
    0.034578685 = product of:
      0.06915737 = sum of:
        0.06915737 = weight(_text_:22 in 4988) [ClassicSimilarity], result of:
          0.06915737 = score(doc=4988,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.38690117 = fieldWeight in 4988, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4988)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Discusses the changing forces of demand, supply and technical change in the field of academic publishing. Covers electronic publishing; the UnCover document delivery service from B.H. Blackwell; the work of Blackwell Science and Blackwell Publishers and electronic pilot studies
    Source
    IATUL proceedings (new series). 4(1995), S.15-22
  3. Poworoznek, E.L.: current practices in online physical sciences journals : Linking of errata: (2003) 0.04 
    0.04367321 = product of:
  0.06550981 = sum of:
    0.03320363 = weight(_text_:science in 1874) [ClassicSimilarity], result of:
      0.03320363 = score(doc=1874,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.24694869 = fieldWeight in 1874, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=1874)
    0.03230618 = product of:
      0.06461236 = sum of:
        0.06461236 = weight(_text_:index in 1874) [ClassicSimilarity], result of:
          0.06461236 = score(doc=1874,freq=2.0), product of:
            0.22304957 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.05104385 = queryNorm
            0.28967714 = fieldWeight in 1874, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.046875 = fieldNorm(doc=1874)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Reader awareness of article corrections can be of critical importance in the physical and biomedical sciences. Comparison of errata and corrigenda in online versions of high-impact physical sciences journals across titles and publishers yielded surprising variability. Of 43 online journals surveyed, 17 had no links between original articles and later corrections. When present, hyperlinks between articles and errata showed patterns in presentation style, but lacked consistency. Variability in the presentation, linking, and availability of online errata indicates that practices are not evenly developed across the field. Comparison of finding tools showed excellent coverage of errata by Science Citation Index, lack of indexing in INSPEC, and lack of retrieval with SciFinder Scholar. The development of standards for the linking of original articles to errata is recommended.
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.12, S.1153-1159
  4. Sotudeh, H.; Horri, A.: Tracking open access journals evolution : some considerations in open access data collection validation (2007) 0.04 
    0.04367321 = product of:
  0.06550981 = sum of:
    0.03320363 = weight(_text_:science in 593) [ClassicSimilarity], result of:
      0.03320363 = score(doc=593,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.24694869 = fieldWeight in 593, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=593)
    0.03230618 = product of:
      0.06461236 = sum of:
        0.06461236 = weight(_text_:index in 593) [ClassicSimilarity], result of:
          0.06461236 = score(doc=593,freq=2.0), product of:
            0.22304957 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.05104385 = queryNorm
            0.28967714 = fieldWeight in 593, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.046875 = fieldNorm(doc=593)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    This article examines the evolution of a collection of open access journals (OAJs,) indexed by the Science Citation Index (SCI; Thomson Scientific Philadelphia, PA) against four validity criteria including a free, immediate, full and constant access policy for at least 5 years. Few journals are found to be wrongly identified as OAJ or to have a dubious access policy. Some delayed journals evolved into gold OA; however, these are scarce compared to the number of journals that withdrew from gold OA to be an embargoed or a partially OAJ. A majority of the journals meet three of the criteria as they provide free and immediate access to their entire contents. Although a lot are found to follow a constant policy, a large number has an OA lifetime shorter than 5 years, due to the high frequency of newly launched or newly converted journals. That is the major factor affecting the validity of the collection. Only half of the collection meets all the requirements.
    Source
    Journal of the American Society for Information Science and Technology. 58(2007) no.11, S.1578-1585
  5. Harter, S.P.: Scholarly communication and electronic journals : an impact study (1998) 0.04 
    0.039311755 = product of:
  0.05896763 = sum of:
    0.031304684 = weight(_text_:science in 3035) [ClassicSimilarity], result of:
      0.031304684 = score(doc=3035,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.23282544 = fieldWeight in 3035, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0625 = fieldNorm(doc=3035)
    0.027662948 = product of:
      0.055325896 = sum of:
        0.055325896 = weight(_text_:22 in 3035) [ClassicSimilarity], result of:
          0.055325896 = score(doc=3035,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.30952093 = fieldWeight in 3035, 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=3035)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 2.1999 16:56:06
    Source
    Journal of the American Society for Information Science. 49(1998) no.6, S.507-516
  6. Speier, C.; Palmer, J.; Wren, D.; Hahn, S.: Faculty perceptions of electronic journals as scholarly communication : a question of prestige and legitimacy (1999) 0.04 
    0.039311755 = product of:
  0.05896763 = sum of:
    0.031304684 = weight(_text_:science in 3674) [ClassicSimilarity], result of:
      0.031304684 = score(doc=3674,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.23282544 = fieldWeight in 3674, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0625 = fieldNorm(doc=3674)
    0.027662948 = product of:
      0.055325896 = sum of:
        0.055325896 = weight(_text_:22 in 3674) [ClassicSimilarity], result of:
          0.055325896 = score(doc=3674,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.30952093 = fieldWeight in 3674, 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=3674)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 5.1999 14:43:47
    Source
    Journal of the American Society for Information Science. 50(1999) no.6, S.537-543
  7. FIZ Karlsruhe unterstützt gemeinsamen Bibliotheksverbund (VZG) bei der Einführung der ESCIDOC-Infrastruktur (2008) 0.04 
    0.03682912 = product of:
  0.05524368 = sum of:
    0.041412205 = weight(_text_:science in 1810) [ClassicSimilarity], result of:
      0.041412205 = score(doc=1810,freq=14.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.30799913 = fieldWeight in 1810, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.03125 = fieldNorm(doc=1810)
    0.013831474 = product of:
      0.027662948 = sum of:
        0.027662948 = weight(_text_:22 in 1810) [ClassicSimilarity], result of:
          0.027662948 = score(doc=1810,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.15476047 = fieldWeight in 1810, 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=1810)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Content
    "Die Verbundzentrale des Gemeinsamen Bibliotheksverbundes (VZG) und FIZ Karlsruhe haben beschlossen, zu kooperieren und gemeinsam einen wichtigen Beitrag zum Aufbau der nationalen E-Science-Infrastruktur zu leisten. E-Science steht für "enhanced science" - die neue Form wissenschaftlichen Arbeitens. E-Science folgt der Vision, das Wissen der Wissenschaft global zu vernetzen. Voraussetzung dafür ist eine innovative, nachhaltige Infrastruktur, sowohl technisch als auch organisatorisch. Die VZG verbessert mit Unterstützung der Deutschen Forschungsgemeinschaft (DFG) im Rahmen des Projekts "Nationallizenzen" die Versorgung mit elektronischer Fachinformation an deutschen Hochschulen, Forschungseinrichtungen und wissenschaftlichen Bibliotheken. Jetzt stellt die VZG ihr System für das Hosting von digitalen Inhalten auf eine neue technische Basis: die eSciDoc-Infrastruktur. Deren Kern bildet das international renommierte Repository-System Fedora. Die eSciDoc-Infrastruktur bietet durch zusätzliche Dienste, fertige Datenmodelle und vereinfachte Schnittstellen erhebliche Mehrwerte. Die VZG hat sich nach einer umfänglichen Evaluation der Software und der zugrunde liegenden Konzepte für das System entschieden. FIZ Karlsruhe wird die VZG bei dessen Einführung beraten.
    Zum Vertragsabschluss erklärt Sabine Brünger-Weilandt, Geschäftsführerin von FIZ Karlsruhe: "Als wissenschaftlicher Dienstleister und eScidoc-Partner fühlen wir uns der Nachnutzung und Verbreitung des Systems verpflichtet. Die Kooperation mit der VZG bedeutet einen wichtigen Schritt in diesem Prozess. Damit können wir die VZG effektiv und kompetent dabei unterstützen, ihre Leistungen im Bibliotheksverbund noch besser zu erbringen und wertvolle Kulturgüter der Wissenschaft und Forschung digital verfügbar zu machen." Reiner Diedrichs, Direktor der Verbundzentrale, begründet die Entscheidung: "Die durchdachte Architektur, der flexible Umgang mit Metadaten sowie insbesondere die konsequente Verfolgung des Open-Source-Gedankens haben uns überzeugt. Die eSciDoc-Infrastruktur bietet eine solide Grundlage für die weitere Entwicklung unserer Dienstleistungen." FIZ Karlsruhe arbeitet bereits seit mehr als drei Jahren intensiv an E-Science-Lösungen. Im Projekt eSciDoc entwickeln FIZ Karlsruhe und die MaxPlanck-Gesellschaft (MPG) gemeinsam ein System für offene netzbasierte Zusammenarbeit, Kommunikation und Publikation in wissenschaftlichen Forschungsorganisationen. Aufbauend auf seinen längjährigen Erfahrungen im internationalen Informationstransfer und Wissensmanagement hat FIZ Karlsruhe seine Kompetenzen in Richtung zu E-Science erweitert. Über das neue Geschäftsfeld KnowEsis werden in dem komplexen und beratungsintensiven Umfeld von E-Science innovative Dienstleistungen angeboten. Dazu gehören Consulting, Schulung und kundenspezifische Entwicklungen ebenso wie Support sowohl für die eSciDoc-Infrastruktur als auch für das Repository-System Fedora."
    Date
    7. 4.2008 11:36:22
  8. Medelsohn, L.D.: Chemistry journals : the transition from paper to electronic with lessons for other disciplines (2003) 0.04 
    0.03596723 = product of:
  0.053950842 = sum of:
    0.03320363 = weight(_text_:science in 1871) [ClassicSimilarity], result of:
      0.03320363 = score(doc=1871,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.24694869 = fieldWeight in 1871, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=1871)
    0.02074721 = product of:
      0.04149442 = sum of:
        0.04149442 = weight(_text_:22 in 1871) [ClassicSimilarity], result of:
          0.04149442 = score(doc=1871,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.23214069 = fieldWeight in 1871, 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=1871)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Chemical information sciences-ranging from subjectspecific bibliometrics to sophisticated theoretical systems for modeling structures and reactions-have historically led in developing new technologies. Hundreds of papers are published or presented at conferences annually in this discipline. One of the more significant conferences at which important research has historically been presented is the Tri-Society Symposium an Chemical Information, an event jointly sponsored by the American Chemical Society, the American Society for Information Science and Technology, and the Special Libraries Association and held every four years. Eight years ago, the theme of this conference was the chemist's workstation; papers were presented an developments enabling chemists to access and process a variety of different types of chemical information from their desktop or laboratory bench. Several of these papers were subsequently published as a Perspectives issue.
    Date
    19.10.2003 17:17:22
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.12, S.1136-1137
  9. Münch, V.: They have a dream (2019) 0.04 
    0.03596723 = product of:
  0.053950842 = sum of:
    0.03320363 = weight(_text_:science in 5631) [ClassicSimilarity], result of:
      0.03320363 = score(doc=5631,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.24694869 = fieldWeight in 5631, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=5631)
    0.02074721 = product of:
      0.04149442 = sum of:
        0.04149442 = weight(_text_:22 in 5631) [ClassicSimilarity], result of:
          0.04149442 = score(doc=5631,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.23214069 = fieldWeight in 5631, 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=5631)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Wissenschaftlerinnen und Wissenschaftler propagieren die demokratische dezentrale Selbstorganisation der globalen Wissenschaftskommunikation als Blockchain. Bericht über die "1st international Conference on Blockchain for Science, Research and Knowledge Creation", Berlin, 5. und 6. November 2018. Sie wollen die Wissenschaftskommunikation und ihr Publikationswesen revolutionieren. Der Wissensaustausch soll ohne Barrieren fließen. Forschende sollen ihre Datensammlungen, Zwischenergebnisse und Fragen von Beginn des Forschungsprozesses an urheberrechtssicher direkt publizieren und diskutieren können; auch Fehlversuche und negative Ergebnisse. Sie haben ganz viel Enthusiasmus, frische Ideen und mit Blockchain ein neuartiges Datenverarbeitungskonzept, das mit dem bestehenden Internet als Transportfundament den weltweiten Datenverkehr unabhängig von zentralen Unternehmensplattformen möglich macht (zumindest technisch). Dieser kryptogesicherten Blockdatenverarbeitung mit verteilten Transaktionsregistern (sorry, es geht nicht kürzer) schreiben sie das Potential zu, in einem autonom geführten Netzwerk, in dem alle Teilnehmenden gleichberechtigt sind und miteinander agieren können, der Wissenschaft die Hoheit über ihren weltweiten Informationsaustausch geben zu können. Die Rede ist von der "Blockchain One Community", Wissenschaftlerinnen und Wissenschaftler aus verschiedenen Disziplinen und Ländern, die sich für eine "Blockchain for Science" engagieren. Die Kühnsten unter ihnen streben eine weltweite Wissenschaftskommunikation in demokratischer Selbstorganisation an. Blockchains nutzen kann, wer einen Internetzugang hat.
    Source
    B.I.T.online. 22(2019) H.1, S.25-39
  10. Benoit, G.; Hussey, L.: Repurposing digital objects : case studies across the publishing industry (2011) 0.03 
    0.03439779 = product of:
  0.05159668 = sum of:
    0.027391598 = weight(_text_:science in 4198) [ClassicSimilarity], result of:
      0.027391598 = score(doc=4198,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.20372227 = fieldWeight in 4198, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4198)
    0.02420508 = product of:
      0.04841016 = sum of:
        0.04841016 = weight(_text_:22 in 4198) [ClassicSimilarity], result of:
          0.04841016 = score(doc=4198,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.2708308 = fieldWeight in 4198, 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=4198)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 1.2011 14:23:07
    Source
    Journal of the American Society for Information Science and Technology. 62(2011) no.2, S.363-374
  11. Brown, D.J.: Access to scientific research : challenges facing communications in STM (2016) 0.03 
    0.03255412 = product of:
  0.048831176 = sum of:
    0.034999702 = weight(_text_:science in 3769) [ClassicSimilarity], result of:
      0.034999702 = score(doc=3769,freq=10.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.26030678 = fieldWeight in 3769, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.03125 = fieldNorm(doc=3769)
    0.013831474 = product of:
      0.027662948 = sum of:
        0.027662948 = weight(_text_:22 in 3769) [ClassicSimilarity], result of:
          0.027662948 = score(doc=3769,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.15476047 = fieldWeight in 3769, 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=3769)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    The debate about access to scientific research raises questions about the current effectiveness of scholarly communication processes. This book explores, from an independent point of view, the current state of the STM publishing market, new publishing technologies and business models as well as the information habit of researchers, the politics of research funders, and the demand for scientific research as a public good. The book also investigates the democratisation of science including how the information needs of knowledge workers outside academia can be embraced in future.
    Content
    Inhalt: Chapter 1. Background -- Chapter 2. Definitions -- Chapter 3. Aims, Objectives, and Methodology -- Chapter 4. Setting the Scene -- Chapter 5. Information Society -- Chapter 6. Drivers for Change -- Chapter 7 A Dysfunctional STM Scene? -- Chapter 8. Comments on the Dysfunctionality of STM Publishing -- Chapter 9. The Main Stakeholders -- Chapter 10. Search and Discovery -- Chapter 11. Impact of Google -- Chapter 12. Psychological Issues -- Chapter 13. Users of Research Output -- Chapter 14. Underlying Sociological Developments -- Chapter 15. Social Media and Social Networking -- Chapter 16. Forms of Article Delivery -- Chapter 17. Future Communication Trends -- Chapter 18. Academic Knowledge Workers -- Chapter 19. Unaffiliated Knowledge Workers -- Chapter 20. The Professions -- Chapter 21. Small and Medium Enterprises -- Chapter 22. Citizen Scientists -- Chapter 23. Learned Societies -- Chapter 24. Business Models -- Chapter 25. Open Access -- Chapter 26. Political Initiatives -- Chapter 27. Summary and Conclusions -- Chapter 28. Research Questions Addressed
    LCSH
    Communication in science
    Science publishing
    Subject
    Communication in science
    Science publishing
  12. Li, X.; Thelwall, M.; Kousha, K.: ¬The role of arXiv, RePEc, SSRN and PMC in formal scholarly communication (2015) 0.03 
    0.029972691 = product of:
  0.044959035 = sum of:
    0.027669692 = weight(_text_:science in 2593) [ClassicSimilarity], result of:
      0.027669692 = score(doc=2593,freq=4.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.20579056 = fieldWeight in 2593, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2593)
    0.017289342 = product of:
      0.034578685 = sum of:
        0.034578685 = weight(_text_:22 in 2593) [ClassicSimilarity], result of:
          0.034578685 = score(doc=2593,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.19345059 = fieldWeight in 2593, 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=2593)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Purpose The four major Subject Repositories (SRs), arXiv, Research Papers in Economics (RePEc), Social Science Research Network (SSRN) and PubMed Central (PMC), are all important within their disciplines but no previous study has systematically compared how often they are cited in academic publications. In response, the purpose of this paper is to report an analysis of citations to SRs from Scopus publications, 2000-2013. Design/methodology/approach Scopus searches were used to count the number of documents citing the four SRs in each year. A random sample of 384 documents citing the four SRs was then visited to investigate the nature of the citations. Findings Each SR was most cited within its own subject area but attracted substantial citations from other subject areas, suggesting that they are open to interdisciplinary uses. The proportion of documents citing each SR is continuing to increase rapidly, and the SRs all seem to attract substantial numbers of citations from more than one discipline. Research limitations/implications Scopus does not cover all publications, and most citations to documents found in the four SRs presumably cite the published version, when one exists, rather than the repository version. Practical implications SRs are continuing to grow and do not seem to be threatened by institutional repositories and so research managers should encourage their continued use within their core disciplines, including for research that aims at an audience in other disciplines. Originality/value This is the first simultaneous analysis of Scopus citations to the four most popular SRs.
    Date
    20. 1.2015 18:30:22
    Object
    Social Science Research Network
  13. Digital libraries: current issues : Digital Libraries Workshop DL 94, Newark, NJ, May 19-20, 1994. Selected papers (1995) 0.03 
    0.029483816 = product of:
  0.044225723 = sum of:
    0.023478512 = weight(_text_:science in 1385) [ClassicSimilarity], result of:
      0.023478512 = score(doc=1385,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.17461908 = fieldWeight in 1385, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=1385)
    0.02074721 = product of:
      0.04149442 = sum of:
        0.04149442 = weight(_text_:22 in 1385) [ClassicSimilarity], result of:
          0.04149442 = score(doc=1385,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.23214069 = fieldWeight in 1385, 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=1385)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 1.1996 18:26:45
    Series
    Lecture notes in computer science; vol.916
  14. Frandsen, T.F.; Wouters, P.: Turning working papers into journal articles : an exercise in microbibliometrics (2009) 0.03 
    0.029483816 = product of:
  0.044225723 = sum of:
    0.023478512 = weight(_text_:science in 2757) [ClassicSimilarity], result of:
      0.023478512 = score(doc=2757,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.17461908 = fieldWeight in 2757, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=2757)
    0.02074721 = product of:
      0.04149442 = sum of:
        0.04149442 = weight(_text_:22 in 2757) [ClassicSimilarity], result of:
          0.04149442 = score(doc=2757,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.23214069 = fieldWeight in 2757, 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=2757)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 3.2009 18:59:25
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.728-739
  15. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 0.03 
    0.029483816 = product of:
  0.044225723 = sum of:
    0.023478512 = weight(_text_:science in 3662) [ClassicSimilarity], result of:
      0.023478512 = score(doc=3662,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.17461908 = fieldWeight in 3662, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=3662)
    0.02074721 = product of:
      0.04149442 = sum of:
        0.04149442 = weight(_text_:22 in 3662) [ClassicSimilarity], result of:
          0.04149442 = score(doc=3662,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.23214069 = fieldWeight in 3662, 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=3662)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    8. 7.2010 19:22:45
    Source
    Information science in transition, Ed.: A. Gilchrist
  16. Costas, R.; Perianes-Rodríguez, A.; Ruiz-Castillo, J.: On the quest for currencies of science : field "exchange rates" for citations and Mendeley readership (2017) 0.03 
    0.027294751 = product of:
  0.040942125 = sum of:
    0.027110653 = weight(_text_:science in 4051) [ClassicSimilarity], result of:
      0.027110653 = score(doc=4051,freq=6.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.20163277 = fieldWeight in 4051, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.03125 = fieldNorm(doc=4051)
    0.013831474 = product of:
      0.027662948 = sum of:
        0.027662948 = weight(_text_:22 in 4051) [ClassicSimilarity], result of:
          0.027662948 = score(doc=4051,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.15476047 = fieldWeight in 4051, 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=4051)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Abstract
    Purpose The introduction of "altmetrics" as new tools to analyze scientific impact within the reward system of science has challenged the hegemony of citations as the predominant source for measuring scientific impact. Mendeley readership has been identified as one of the most important altmetric sources, with several features that are similar to citations. The purpose of this paper is to perform an in-depth analysis of the differences and similarities between the distributions of Mendeley readership and citations across fields. Design/methodology/approach The authors analyze two issues by using in each case a common analytical framework for both metrics: the shape of the distributions of readership and citations, and the field normalization problem generated by differences in citation and readership practices across fields. In the first issue the authors use the characteristic scores and scales method, and in the second the measurement framework introduced in Crespo et al. (2013). Findings There are three main results. First, the citations and Mendeley readership distributions exhibit a strikingly similar degree of skewness in all fields. Second, the results on "exchange rates (ERs)" for Mendeley readership empirically supports the possibility of comparing readership counts across fields, as well as the field normalization of readership distributions using ERs as normalization factors. Third, field normalization using field mean readerships as normalization factors leads to comparably good results. Originality/value These findings open up challenging new questions, particularly regarding the possibility of obtaining conflicting results from field normalized citation and Mendeley readership indicators; this suggests the need for better determining the role of the two metrics in capturing scientific recognition.
    Date
    20. 1.2015 18:30:22
    Footnote
    Beitrag eines Special issue on "The reward system of science".
  17. Moed, H.F.; Halevi, G.: On full text download and citation distributions in scientific-scholarly journals (2016) 0.02 
    0.024569847 = product of:
  0.03685477 = sum of:
    0.019565428 = weight(_text_:science in 2646) [ClassicSimilarity], result of:
      0.019565428 = score(doc=2646,freq=2.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.1455159 = fieldWeight in 2646, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2646)
    0.017289342 = product of:
      0.034578685 = sum of:
        0.034578685 = weight(_text_:22 in 2646) [ClassicSimilarity], result of:
          0.034578685 = score(doc=2646,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.19345059 = fieldWeight in 2646, 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=2646)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    22. 1.2016 14:11:17
    Source
    Journal of the Association for Information Science and Technology. 67(2016) no.2, S.412-431
  18. Veittes, M.: Electronic Book (1995) 0.02 
    0.023052458 = product of:
  0.06915737 = sum of:
    0.06915737 = product of:
      0.13831474 = sum of:
        0.13831474 = weight(_text_:22 in 3204) [ClassicSimilarity], result of:
          0.13831474 = score(doc=3204,freq=2.0), product of:
            0.17874686 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05104385 = queryNorm
            0.77380234 = fieldWeight in 3204, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.15625 = fieldNorm(doc=3204)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Source
    RRZK-Kompass. 1995, Nr.65, S.21-22
  19. Clement, G.: science journals published on the Internet : Evolution of a species (1994) 0.02 
    0.02259221 = product of:
  0.06777663 = sum of:
    0.06777663 = weight(_text_:science in 976) [ClassicSimilarity], result of:
      0.06777663 = score(doc=976,freq=6.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.5040819 = fieldWeight in 976, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.078125 = fieldNorm(doc=976)
  0.33333334 = coord(1/3)
    Abstract
    Examines science journals published on the Internet. Describes the form that these journals take and what they offer. Discusses whether these journals herald a new age in science publishing. Shows how to identify the journals, and where to find them. Describes how to access them and how to use them. Examines future trends
  20. Willinsky, J.: ¬The access principle : the case for open access to research and scholarship (2006) 0.02 
    0.022017559 = product of:
  0.033026338 = sum of:
    0.019565428 = weight(_text_:science in 298) [ClassicSimilarity], result of:
      0.019565428 = score(doc=298,freq=8.0), product of:
        0.13445559 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.05104385 = queryNorm
        0.1455159 = fieldWeight in 298, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.01953125 = fieldNorm(doc=298)
    0.013460909 = product of:
      0.026921818 = sum of:
        0.026921818 = weight(_text_:index in 298) [ClassicSimilarity], result of:
          0.026921818 = score(doc=298,freq=2.0), product of:
            0.22304957 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.05104385 = queryNorm
            0.12069881 = fieldWeight in 298, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.01953125 = fieldNorm(doc=298)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Footnote
    Rez. in: JASIST 58(2007) no.9, S.1386 (L.A. Ennis): "Written by John Willinsky. Pacific Press Professor of Literacy and Technology at the University of British Columbia and Open Journals Systems Software des eloper. the eighth hook in the Digital Libraries and Electronic Publishing series (edited by William Y. Arms) provides a compelling and convincing argument in favor of open access. At the core of this work is Willinsky's "access principle." a commitment that "research carries with it a responsibility to extend circulation of such work as far as possible and ideally to all who are interested in it and all who might profit from it" (p.xii). One by one Willinsky tackles the obstacles. both real and perceived, to open access. succeeding in his goal to "inform and inspire a larger debate over the political and moral economy of knowledge" (p.xiv). The author does note the irony of publishing a hook while advocating for open access, but points out that he does so to reach a larger audience. Willinsky also points out that most of the chapters' earlier versions can be found in open-access journals and on his Web site (http://www.11ed.educubc.ca/faculty/willinsky.html). The Access Principle is organized topically into thirteen chapters covering a broad range of practical and theoretical issues. Taken together. these chapters provide the reader with an excellent introduction to the open-access debate as well as all the potential benefits and possible impacts of the open-access movement. The author also includes six appendices. with information on metadata and indexing. os er twenty pages of references, and an index. ... All of Willinsky's arguments arc convincing and heartfelt. It is apparent throughout the hook that the author deeply believes in the principles behind open access. and his passion and conviction come through in the work. making the hook a thought-provoking and very interesting read. While he offers numerous examples to illustrate his points throughout the work. he does not. however. offer solutions or state that he has all the answers. In that, he succeeds in his goal to craft a hook that "informs and inspires. As a result, The Access Principle is an important read for information professionals, researchers, and academics of all kinds, whether or not the reader agrees with Willinsky."
    LCSH
    Science publishing
    Communication in science
    Subject
    Science publishing
    Communication in science

Authors

Years

Languages

  • e 148
  • d 62

Types

  • a 189
  • el 18
  • m 12
  • s 8
  • r 1
  • More… Less…

Themes

Subjects

Classifications