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Programs and Research The new environment of description Lorcan Dempsey PCC Policy and Steering Committee ALA Midwinter, Seattle January 21 2007
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3 1. Prelude: examples of ‘making data work harder’ …
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Programs and research 11 Prototype – not yet released
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Programs and research 14 Overview Description Discovery&Disclosure
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Programs and research 15 1. Description …
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Programs and research 16 Collections Databases Services Institutions People Licences, policies Information objects
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Programs and research 17 highlow high stewardship uniqueness Books Journals Newspapers Gov. docs CD, DVD Maps Scores Special collections Rare books Local/Historical newspapers Local history materials Archives & Manuscripts, Theses & dissertations Research and learning materials ePrints/tech reports Learning objects Courseware E-portfolios Research data Freely-accessible web resources Open source software Newsgroup archives
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Programs and research 18 Ingest into local collections Print collections Storage, digitization, resource sharing … ERM Knowledge bases Focus of much digital library activity. Archival practices. New behaviors and support for research and learning Digital ‘record’ more important (prospectus, course catalog, student records)
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Programs and research 19 Special: primary materials? Curatorial responsibility for more unique materials ? Selectively capture and manage parts of the web? Examples Thematic research collection Curated databases Political websites
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Programs and research 20 Managing digital? An archival perspective ? Provenance Evidential integrity Versioning
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Programs and research 21 eprints Powell and Allison http://www.ukoln.ac.uk/repositories/digirep/index/Model
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Programs and research 22 OCLC adaptation of Liz Lyon
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Programs and research 23 University of Minnesota http://www.lib.umn.edu/about/mellon/KM%20JStor%20Presentation.pps
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Programs and research 24 Folks want to get, link, share, create: personal, research and learning environments
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Programs and research 25 Mature? Institutional maturity – an industry and cooperative structures Libraries organized around ‘owned’ materials. Emerging techniques for licensed materials being put in place Under construction ERM/Knowledge base vs ILS/catalog over time? Institutional immaturity Organizational models for collective activity, reducing costs, etc, in development. Commodity systems not available Expensive
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Programs and research 26 Metadata? MARC MODS Onix DC (simple/qualified) EAD/DACS VRA/CCO MARC AMC ‘Vernacular’ Domain-specific approaches DC IEEE LOM …
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Programs and research 27 Community? Cultural heritage Media industry Web/ Internet Library Instructional technology E-gov Research communities EAD, MARC AMC,.. MARC, MODS, DC, RSLP,.. Onix, XML, RDF, OWL, … CSDGM, DDI, NBII, IVOA, … EGMS, AGLS, GILS, … GEM, DC-ED, IEEE-LOM, SCORM, … MPEG, JPEG, … TIAA CREF,…
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Programs and research 28 Simple descriptive metadata!! ‘Element set’ Information model Encoding Values/content Application profile FRBR INDECS CIDOC … MARC21 DC VRA Core MODS Onix … AACR CCO DACS Controlled vocabs. … XML ISO2709 …
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Programs and research 29 Some issues: the lake is becoming more like a river Think about mass digitization Versions Rights Relationships Think about selection for mass digitization/off-site storage ‘Systemwide’ data Last copy Think about next generation catalog Control for facets Control for FRBR Membersip of sets
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Programs and research 30 Some issues: digital environment Describe parts (front of page 23) and whole and relationships Articulation with user contributed materials (way of sharing) …
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Programs and research 31 Some issues: classic cataloging A smaller part of the collection? RDA/MARC/FRBR: separate organizational and development paths a barrier? More selection from controlled lists? Consistency of data
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Programs and research 32 1. Discovery and disclosure
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Programs and research 33 The world has changed There was no need or room for marketing. For many years, Chinese people cited a proverb: if the wine smells really wonderful, customers will come in spite of the length of the lane. Such an approach was not applicable in today's business world. [When red is black. New York: Soho Press inc., 2004. p. 140]When red is black
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Programs and research 34 Discovery and disclosure Improve the discovery experience Put the discovery experience where users are (disclosure) Whole-library discovery and disclosure experience?
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Programs and research 35 Discovery: ‘catalog’ Local Catalog Discovery Environments Next generation catalog discussion Combine access over local collections NCSU, Primo, WorldCat… Shared Catalog Discovery Environments OhioLink, WorldCat, … Syndicated Catalog Discovery Environments Google, Academic Live, … The Leveraged Discovery Environment
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Programs and research 36 Firefox extension Web services: xISBN University of Huddersfield catalogue
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Programs and research 39 Futures More acquisition of catalogue data upstream More automated creation of metadata from digital materials Common metadata creation environments (across resource types) More structured data: machine-processable, identifiers, supply chain, shared inventory management, … Less discretion, … Make data work harder …
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