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Julie Zhu Senior Project Coordinator American Institute of Physics Chad Hutchens Electronic Resources Librarian University of Wyoming Libraries March 2 nd 2011 Electronic Resources & Libraries
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Knowledgebase: Holdings information used by an OpenURL link resolver OpenURL Link resolver matches against knowledgebase to determine availability of electronic full text
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The supply chain of metadata between content providers (publishers) and knowledgebases
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If the holdings information in the knowledgebase is outdated/incorrect, it impacts the OpenURL link resolver efficacy and creates a cascade of problems. In order to expect consistent metadata delivery from content providers, the requirements need to be consistent as well.
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◦ Who – Publishers, Aggregators, KB vendors, Libraries ◦ What – a universally acceptable holdings data format to improve the OpenURL Knowledgebase metadata supply chain ◦ Where – throughout the supply chain & at the UKSG info hub http://www.uksg.org/kbarthttp://www.uksg.org/kbart ◦ When – Now Phase 1 Report – Jan 2010 http://bit.ly/kbartRP Endorsement Phase – Began June 2010 Phase 2 in Development ◦ Why – Better access for users through accurate holdings data
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Standards organizations ◦ UKSG and NISO Working group members (stakeholders): ◦ Knowledgebase vendors ExLibris, OCLC, Serials Solutions, EBSCO ◦ Content Provider (Publisher & Aggregators) ASP, AIP, Royal Society Publishing ◦ Subscription Agents ◦ Libraries & Consortia Full list -- http://www.uksg.org/kbart/members http://www.uksg.org/kbart/members
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KnowledgeBases And Related Tools A NISO recommended practice A universally acceptable holdings list format Tab-delimited text files Delivered via HTTP or FTP Guidelines for fields and values A single format for sharing holdings data across the scholarly content supply chain Hosted by providers Discoverable on the registry
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Registry shortcut: http://bit.ly/kbartreg istry
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Culling, James. “Link Resolvers and the Metadata Supply Chain”Link Resolvers and the Metadata Supply Chain Inconsistent holding list metadata format ◦ Embargo period format Example relative vs. absolute embargo? ◦ Date/enumeration formats MM-DD-YYYY? / DD-MM-YYYY? Inconsistent metadata update procedures (See next slide)
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Proactive reconciliation of an ejournal package list ◦ Request title list with detailed holdings info from publisher (repeatedly, naggingly) ◦ Compare with that of your subscription agent and KB vendor ◦ Now that you have 3 (or more) different title lists, translation phase includes dealing with: Number of titles and titles themselves ISSN mis-matches Title changes, mergers, acquisitions, new starts, and losses Publisher-reuse of ISSNs/title combinations Reconciling date discrepancies manually (and inconsistent/unlcear formats) ◦ Go live ◦ Lather, rinse, repeat!
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Similar to the library’s process Need to contact providers again and again Invest a lot of time correcting data problems ◦ Investigating end-user queries and complaints Update procedures vary by provider If unable to get data from provider, may resort less preferable acquisition methods (web site inspection) ◦ Last resort, not preferred
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KBART: A Publisher / Platform Perspective American Institute of Physics (AIP) publishes ◦ 12 physics journals ◦ 1200+ volumes of AIP Conference Proceedings ◦ Physics Today, magazine ◦ AIP Advances, launched March 1, 2011 Scitation hosts ◦ 300+ serial titles from 30 publishers ◦ 500+ ebooks from 4 publishers ◦ 10,000+ volumes of conference proceedings from 8 publishers.
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Ensure accessibility of digital content via library catalogs and link resolvers Improve discoverability Facilitate the shift from print models to online and online-only models Streamline metadata delivery to library service providers
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Problems in Metadata ◦ Incomplete, inaccurate, inconsistent metadata ◦ Inconsistent metadata tagging and formatting from different publishers throughout the years ◦ Data stored in multiple systems Resources Shortages ◦ Staff shortages, competing projects Workflows and Tools ◦ Lack of flexible metadata schemas, policies and processes, quality controls ◦ Lack of collaborative metadata editing and authoring tools, user-friendly interface components
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Short-term: manual, semi-automated, automated Long-term: ◦ invest in and develop better editorial workflow systems ◦ Standardize metadata tagging ◦ Fill in missing data and correct inaccurate data Collaboration with the library community (libraries, service providers, aggregators, etc.): ◦ join KBART working groups ◦ gain understanding of library needs ◦ provide recommendation and help shape new standards, i.e., ebooks, conference proceedings, etc.
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First publisher KBART adopter ◦ http://librarians.scitation.org/librarians/help_file s.jsp http://librarians.scitation.org/librarians/help_file s.jsp
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Example: Scitation Serial Titles List
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Example: ASME eBooks List (KBART II in Progress)
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Example: AIP Conference Proceedings Titles List
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Phase 1 – Universally accepted standardized publisher metadata, regularly distributed AND available on demand Phase 2 – Broad adoption, Consortia, More content type coverage (eBooks, conference proceedings), Open Access Phase 3? – Even more content types, automated delivery, institutional metadata????
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www.openurlquality.org / niso.org/workrooms/piej
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1. Review the requirement: http://www.uksg.org/kbart/ http://www.uksg.org/kbart/ 2. Format your title lists accordingly. 3. Self check to ensure they conform to the recommended practice 4. Ensure that you have a process in place for regular data updates 5. Register your organization on the KBART registry website: http://bit.ly/kbartregistryhttp://bit.ly/kbartregistry
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http://www.uksg.org/kbart/hub http://www.uksg.org/kbart/hub http://twitter.com/nisokbart http://twitter.com/nisokbart
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Julie Zhu Senior Project Coordinator American Institute of Physics jzhu@aip.org Chad Hutchens Electronic Resources Librarian University of Wyoming Libraries chutchen@uwyo.edu Visit the Information Hub: http://www.uksg.org/kbart/hub Questions?
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