1. OCLC Online Computer Library Center What’s New in WebDewey & Abridged WebDewey Giles Martin Assistant Editor, DDC OCLC Saturday, January 15, 2005 ALA MW Boston

2. OCLC Online Computer Library Center Objectives  Explain recent project highlights  Improved hierarchies  Describe future releases  Link to OPAC  Browse Manual  Outline areas to explore  Mapped terminology  Page or sequential view

3. OCLC Online Computer Library Center Recent Project Highlights  Improved hierarchies Details on all enhancements located at www.oclc.org/dewey/updates/enhancements/default.htm

4. OCLC Online Computer Library Center 344 Previous Hierarchy [Click to browse subdivisions]

5. OCLC Online Computer Library Center 344 Improved Hierarchy

6. OCLC Online Computer Library Center 338.47 Previous Hierarchy [Click to browse subdivisions]

7. OCLC Online Computer Library Center 338.47 Improved Hierarchy Double & triple zero subdivisions now present in record

8. OCLC Online Computer Library Center 943 Previous Hierarchy Click to browse subdivisions

9. OCLC Online Computer Library Center 943 Improved Hierarchy Single, double & triple zero subdivisions now present in record

10. OCLC Online Computer Library Center  Link to OPAC  Browse Manual Future Releases

11. OCLC Online Computer Library Center  Options  Send search to OPAC by clicking link on static web page  Set default OPAC search in user preferences  Combination of both  Future offshoots  Link from local system to WebDewey Link to OPAC

12. OCLC Online Computer Library Center Go OPAC

13. OCLC Online Computer Library Center

15.  Link to OPAC  Browse Manual Future Releases

16. OCLC Online Computer Library Center Browse Manual

17. OCLC Online Computer Library Center Main MENU Manual Browse Click “Browse Manual” link above to browse the Manual consecutively from T1 – 999 OR click below to select your entry point to browse Manual records. Browse Manual View Table 1Standard subdivisions Table 2Areas, Periods, Persons Table 3Subdivisions for the Arts, for Individual Literatures, for Specific Literary Forms Tables 4 - 6Subdivisions of Individual Languages and Language Families; Ethnic and National Groups; Languages 000Computer science, information & general works 100Philosophy & psychology 200Religion 300 Social sciences 400Language 500Science 600Technology 700Arts & recreation 800Literature 900History & geography

18. OCLC Online Computer Library Center T1--01 Philosophy and theory T1--015 vs. T1--0245-T1--0246Scientific principles vs. The subject for persons in scientific and technological occupations T1--0207 vs. T3B--7, T3A--8 + 02, T3B-- 802, T3B--8 + 02, T3A--8 + 07, T3B--807, T3B--8 + 07 Humor, satire, jokes T1--0222 vs. T1--0223Pictures and related material vs. Maps, plans, diagrams T1--024The subject for persons in specific occupations Main MENU Browse Next Page Browse Manual View

19. OCLC Online Computer Library Center Next Manual record Main MENU Browse Next Page

20. OCLC Online Computer Library Center  Page or sequential view  Mapped terminology  Improved User Notes  Better number building Areas to Explore

21. OCLC Online Computer Library Center Page/Sequential View  Given recent hierarchies implementation  Is page view still a helpful view?

22. OCLC Online Computer Library Center  Page or sequential view  Mapped terminology  Improved User Notes  Better number building Areas to Explore

23. OCLC Online Computer Library Center  Current mappings in WebDewey  MeSH (EM)  LCSH (EM, PPT, SM)  What would you like to see? Mapped Terminology

24. OCLC Online Computer Library Center EM PPT SM Mappings

25. OCLC Online Computer Library Center  SM headings  Updated infrequently  Represent usage across editions  Confuse users  Display of mappings to multiple sources  Current display works well with one source (LCSH); complications arise when displaying mappings to various terminologies (MeSH, etc.) Mapped Terminology Issues

26. OCLC Online Computer Library Center

27. MeSH LCSH EM Associated Terminologies MeSH

28. OCLC Online Computer Library Center LCSH EM MeSH

29. OCLC Online Computer Library Center Questions or Feedback? Please contact Eliza Sproat, MLS Senior Electronic Products Manager Dewey Decimal Classification OCLC, Inc. MC744 6565 Frantz Road Dublin Ohio 43017-3395 U.S.A. E-mail: sproate@oclc.org Fax: +1-614-718-7450 Phone: +1-614-764-6352 1-800-848-5878, x6352 www.oclc.org/dewey