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The ASERL LOCKSS-ETD INITIATIVE: Developing Preservation Strategies for Libraries that Publish E-Scholarship. Robert H. McDonald – Florida State University Jody Combs – Vanderbilt University John Burger – Association of Southeastern Research Libraries
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The ASERL LOCKSS-ETD INITIATIVE: Developing Preservation Strategies for Libraries that Publish E-Scholarship Robert H. McDonald – Florida State University Jody Combs – Vanderbilt University John Burger – Association of Southeastern Research Libraries Thomas Stuart Robertson – LOCKSS Program Stanford University
OUTLINE • ASERL and the LOCKSS-ETD Initiative • Why ETDs? • What about other E-Scholarship? • Case Studies – FSU & Vanderbilt • The ASERL LOCKSS-ETD Initiative • Current Implementation • Working Problems • New Features
ASERL History • Association of Southeastern Research Libraries • 50 Year History • Largest Regional Research Library Consortium • Current Programs • Cooperative Virtual Storage • ETD Preservation (LOCKSS-ETD Initiative) • Ask-A-Librarian Virtual Reference • Kudzu Project (Consortial Resource Sharing) • Digitization Directory • Institutional Repository Directory • Research Librarian Competencies • Reciprocal ILL Agreement
ASERL and LOCKSS-ETD • Why ETDs? • Strong ASERL Member Support of ETD Programs • Strong ASERL Support of the LOCKSS Alliance • New LOCKSS OAI-Harvesting Mechanism for open-ended digital content • Strong Leadership from Vanderbilt, VaTech, Kentucky led to LOCKSS-ETD WG • Interest in World-Wide ETD Preservation Effort • Group has made presentation to NDLTD Board to consider World Network of LOCKSS-ETD Harvesters
Other E-Scholarship • New OAI Harvesting (OAIS-SIP) • Could provide harvesting broker for other repository systems. • Ex. DAITSS, DSpace, Fedora, E-Prints • Could be utilized for archiving many different University E-Publishing Endeavors • Research Reports or Pre-Prints in E-Prints • Provides Mechanism for world-wide partnerships. • South Africa • New Zealand • Australia
ASERL LOCKSS-ETD INITIATIVE • Participating Libraries w/ETD Program Dates o Florida State University (2002) o Georgia Institute of Technology (2003) o North Carolina State University (1997) o University of Kentucky (2000) o University of Miami o University of Tennessee (2002) o Vanderbilt University (1999) o Virginia Tech (1997)
Virginia Tech University of Kentucky University of Tennessee NC State Vanderbilt Georgia Tech University of Miami Florida State
Current Implementation • First Meeting – Spring 2005 • Worked Closely with LOCKSS Team to enable test implementation - Fall 2005 • Currently using test servers running LOCKSS CD Version • ETD Collections Harvested from: • Vanderbilt • VaTech • NCState • FSU • Kentucky • GaTech • All content will be released from current participants by First Quarter 2006
Current Working Problems • Formed WGs to Develop this New Model • Social & Legal WG • Need to further discuss agreements among participating Libraries. • Similar to Consortial Resource Sharing Except for Copy Issue (some ETDs restricted to local networks) • Integrity Audit WG • Will work to provide auditing standard and ensure integrity of current harvest. • Network Growth WG • Want to expand group beyond Southeast as a subgroup of LOCKSS participants. • Includes agreements and hardware capability.
Case Study Florida State University • ETD Program • Mandatory Publication Program (Fall 2002) • Currently 500 ETDs (2002-Present) • 10,000 Legacy Dissertations Digitized (1952-2002) • Other E-Scholarship • D-Scholarship Institutional Repository • Honors Theses (2004 – Present) • Research Report Series (Oceanography – FSU Heritage)
Case Study Vanderbilt University • Early Participant in LOCKSS e-journal access preservation project • ETD Program • Optional Publication Program (1999) • Currently ~250 ETDs • Other E-Scholarship • VU e-Archive (DSpace) • Vanderbilt Electronic Journals Project (3 current titles, 3 under development) • Global Music Archive
LOCKSS New Features • Several New Features in LOCKSS have enabled LOCKSS-ETD Initiative • LOCKSS Web Mgmt Interface • OAI Based (SIP) Harvesting • Forthcoming Features will enable easier implementation • New Plugin Generation Tool • Harvest Permission in OAI transaction • Test Format Conversion with PDF ETDs
New LOCKSS Mgmt Interface • Provides Web auditing of virtual content across the existing LOCKSS network. • Helps with Network Troubleshooting. • Enables Server Status Checks by others in the Network. • Independent of LOCKSS Network • Can be installed for virtual groups across LOCKSS network • Written for Apache – PHP
Traditional Harvesting • Start at a Publisher Manifest Page • Grants permission • Table of Contents for an Archival Unit (AU) • “Spider” from there • Using crawl rules from the plug-in
OAI Harvesting • Query OAI repository • Can use Selective Harvesting • Dates • Sets • Generate list of initial URLs • Crawl from those • Uses traditional LOCKSS permission page
OAI Advantages over traditional crawling • Targeted • URL for each digital object • Structured metadata included with content • Enables standard mechanism (OAI) for all harvesting for LOCKSS preservation • Would require diminished setup/maintenance once in place for one collection.
Writing OAI plug-in • Very similar to traditional LOCKSS plug-ins • Specify OAI-PMH harvesting instead of traditional • Specify OAI repo URL • New plug-in generation tool coming out soon
Future work • Get permission info from OAI-PMH response • RSS (Really Simple Syndication) • Popular for blogs • Google SiteMaps • Includes information about frequency of update
LOCKSS-ETD Contributors FSU – Robert McDonald - Edward Peirce – Chuck Thomas GaTech – Tyler Walter – Larry Hansard – Catherine Jannik NCSU – Kristin Antelman - Tim Mori Kentucky – Carol Diedrichs – Beth Kraemer – Jay Baker – Ann D. Fath – Sandee McAninch – Kelly Vickery Miami – Tom Ruthven – Courtnay Grant Tennessee – Bill Britten - Anthony Smith – David Ratledge Vanderbilt – Paul Gherman – Jody Combs - Jason Battles VaTech – Gail McMillan – Manjula Iyer LOCKSS Team – Vicky Reich – Tom Robertson – Seth Morabito – Tom Lipkis – David Rosenthal
QUESTIONS • Contact Information • Robert H. McDonald Associate Director of Libraries for Technology and Research Florida State University - rmcdonal@mailer.fsu.edu • Jody Combs Director of the Digital Library Vanderbilt University – jody.combs@vanderbilt.edu • John Burger Executive Director ASERL – jburger@solinet.net • Thomas S. Robertson Assistant Director & Technical Manager LOCKSS Program – troberts@stanford.edu • http://lockss.stanford.edu • http://scholar.lib.vt.edu/theses/ETDsASERLLOCKSS20050711PR.pdf