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  • × author_ss:"Oppenheim, C."
  1. Oppenheim, C.: National information policies and the need for a coalition for public information (1996) 0.06 
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    Abstract
    Defines a national information policy, identifying 6 component areas. Describes some specific aspects of government action that can be used as a test of commitment to an national information policy. Suggests support for electronic information industries is one of the key methods by which a government can influence information policy, citing the case of the USA as an example. More specifically, considers freedom of information, and policy towards public and national libraries. Argues for the creation of a Coalition for Public Information in each major country, to provide a forum where members of the information community can participate in public policy discussions about technical, economic and social questions arising from the use of information derived from the new electronic communication and information delivery technologies
  2. Levitt, J.M.; Thelwall, M.; Oppenheim, C.: Variations between subjects in the extent to which the social sciences have become more interdisciplinary (2011) 0.02 
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    Abstract
    Increasing interdisciplinarity has been a policy objective since the 1990s, promoted by many governments and funding agencies, but the question is: How deeply has this affected the social sciences? Although numerous articles have suggested that research has become more interdisciplinary, yet no study has compared the extent to which the interdisciplinarity of different social science subjects has changed. To address this gap, changes in the level of interdisciplinarity since 1980 are investigated for subjects with many articles in the Social Sciences Citation Index (SSCI), using the percentage of cross-disciplinary citing documents (PCDCD) to evaluate interdisciplinarity. For the 14 SSCI subjects investigated, the median level of interdisciplinarity, as measured using cross-disciplinary citations, declined from 1980 to 1990, but rose sharply between 1990 and 2000, confirming previous research. This increase was not fully matched by an increase in the percentage of articles that were assigned to more than one subject category. Nevertheless, although on average the social sciences have recently become more interdisciplinary, the extent of this change varies substantially from subject to subject. The SSCI subject with the largest increase in interdisciplinarity between 1990 and 2000 was Information Science & Library Science (IS&LS) but there is evidence that the level of interdisciplinarity of IS&LS increased less quickly during the first decade of this century.
  3. Oppenheim, C.: ¬The implications of copyright legislation for electronic access to journal collections (1994) 0.01 
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    Source
    Journal of document and text management. 2(1994) no.1, S.10-22
  4. Oppenheim, C.: ¬An agenda for action to achieve the information society in the UK (1996) 0.01 
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    Source
    Journal of information science. 22(1996) no.6, S.407-421
  5. Oppenheim, C.: Intellectual property : legal and other issues (1997) 0.01 
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    Source
    Information studies. 3(1997) no.1, S.5-22
  6. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 0.01 
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    Date
    8. 7.2010 19:22:45
  7. Norris, M.; Oppenheim, C.: ¬The h-index : a broad review of a new bibliometric indicator (2010) 0.01 
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    Date
    8. 1.2011 19:22:13

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