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The Evolving Repository Landscape: Identifying Motivations for Library DAMS Migration Ayla Stein Metadata Librarian University of Illinois at Urbana-Champaign Santi Thompson Head of Digital Repository Services University of Houston Libraries
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Presentation Overview ◈ Background ◈ Literature Review ◈ Methodology ◈ Results ◈ Discussion ◈ Lessons Learned & Next Steps ◈ Conclusion Goydenko Liudmila/gettyimages
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Why do this study?
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Research Questions ◈ What motivations prompt institutions to migrate from one DAMS to another? ◈ In what directions are institutions moving? For example, are institutions moving from proprietary systems to open source systems?
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Literature Review ◈ Selecting Initial DAMS ◈ Policy & Planning ◈ Evaluation Criteria ◈ Needs Assessments ◈ Case studies on DAMS Migration ◈ Dissatisfactions ◈ Wants & Needs
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Methodology ◈ Eligibility ◈ Evaluation topics ◈ Topic selection ◈ Survey design
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Eligibility ◈ Respondents have completed the migration process from the “Old DAMS" to the "New DAMS“ ◈ Respondents are currently migrating from the “Old DAMS” to the “New DAMS“ ◈ Respondents have selected a “New DAMS” but have not started the migration process
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Evaluation Topics ◈ Implementation & Day-to- Day Costs ◈ User Administration ◈ Organizational Viability ◈ Technical Support ◈ System Administration ◈ Extensibility ◈ Information Retrieval & Access ◈ Content Management ◈ Preservation ◈ User Interface Customization ◈ Interoperability ◈ Reputation ◈ Metadata Standards
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Survey Design ◈ Question Formats ◈ Demographic information ◈ System Movement ◈ Selection & Ranking of Motivations
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Results Overview ◈ Survey Demographics ◈ Top 5 Topics ◈ Priority Rankings ◈ Highlights from Top 5 Topics - Visualized
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Priority Rank ◈ Rank 1: Implementation, Preservation, Extensibility ◈ Rank 2: User Customization, Content Management, Technical Support ◈ Rank 3: Content Management, Extensibility ◈ Rank 4: Content Management, Preservation, Information Retrieval, System Administration ◈ Rank 5: Metadata Standards, Technical Support, User Interface, Interoperability
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Content Management Results
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Metadata Results
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Extensibility Results
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Preservation Results
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UI Customization Results
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Technical Support Results
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Discussion ◈ What needs and/or factors prompt institutions to migrate? ◈ What “direction” are institutions migrating? ◈ Overall theme
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Self Control ◈ Content Management: Scalability ◈ Metadata: Multiple Schema & Flexibility ◈ Extensibility: Local Development ◈ UI Customization: Local Design Decisions
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Third Party Support ◈ Technical Support: a role for governing organizations, vendors, and communities
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Inconclusive ◈ Digital Preservation: Contradictory Results
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System Movement
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Limitations & Next Steps ◈ Limitations ◈ Future Research ◈ Institutional/ Data Repositories
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Works Cited ◈ California Digital Library, “Glossary” (2014) Retrieved March 30, 2015 from http://www.cdlib.org/gateways/technology/glossary.html http://www.cdlib.org/gateways/technology/glossary.html
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Images Cited 1. By Kathryn Greenhill [CC BY-SA 2.0 (http://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons 2. All other images used courtesy of gettyimages http://www.gettyimages.com/licenseinfo http://www.gettyimages.com/licenseinfo 3. Charts created by Ayla Stein and Santi Thompson
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