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Metadata & Data Curation Services by Thu-Mai Christian

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The Odum Institute was an early adopter of the Dataverse Network™ (DVN) virtual archive platform, transferring all of its holdings to the Virtual Data Center (VDC), the DVN’s precursor, in 2005. This presentation will illustrate the Odum Institute Data Archive’s integration of the Dataverse Network™ into its current data curation pipeline process and discuss the Dataverse Network’s role in the Institute’s tiered levels of data curation services.

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Metadata & Data Curation Services by Thu-Mai Christian

  1. 1. METADATA & DATA CURATION SERVICES THU-MAI CHRISTIAN, DATA ARCHIVIST DATAVERSE COMMUNITY MEETING JUNE 10, 2015 THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE DAVIS LIBRARY, 2ND FLOOR, CB# 3355 UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL WWW.ODUM.UNC.EDU
  2. 2. METADATA & DATA CURATION SERVICES  The Odum Institute for Research in Social Science  Odum Institute Data Archive  Data Curation Pipeline + Dataverse  Data Curation Service Levels
  3. 3. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE  Founded in 1924 by Howard W. Odum  Oldest university-based interdisciplinary social science research institute in the U.S.  To help grow and lead a world-class social science research infrastructure at the University of North Carolina at Chapel Hill to ensure that researchers can conduct scientifically rigorous research that contributes to better lives of the citizens of North Carolina and the World…
  4. 4. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE PLAN USE CREATE ARCHIVE SERVICES ACROSS THE RESEARCH LIFECYCLE
  5. 5. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE SERVICES ACROSS THE RESEARCH LIFECYCLE  Grant services  Data management plans PLAN USE CREATE ARCHIVE
  6. 6. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE PLAN USE CREATE ARCHIVE SERVICES ACROSS THE RESEARCH LIFECYCLE  Survey methodology  Data collection  Education & training
  7. 7. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE PLAN USE CREATE ARCHIVE SERVICES ACROSS THE RESEARCH LIFECYCLE  Consultations  Education & Training  Facilities
  8. 8. THE ODUM INSTITUTE FOR RESEARCH IN SOCIAL SCIENCE PLAN USE CREATE ARCHIVE SERVICES ACROSS THE RESEARCH LIFECYCLE  Data curation  Data preservation  Data sharing
  9. 9. ODUM INSTITUTE DATA ARCHIVE  One of the oldest and largest catalogs of machine readable data  Louis Harris Data Center  North Carolina Vital Statistics  National Network of State Polls (NNSP)  North Carolina Online Collection of Knowledge and Scholarship (NC DOCKS)  Over 33,000 studies with over 690,000 files
  10. 10. ODUM INSTITUTE DATA ARCHIVE  Member of the Data Preservation Alliance for the Social Sciences (Data-PASS)  Awarded the 2014-2015 Data Seal of Approval
  11. 11. ODUM INSTITUTE DATA ARCHIVE  Adopted the Dataverse virtual archive platform in 2005  Dataverse 3.6.2 + Data curation services
  12. 12. DATA CURATION PIPELINE DIP SIP AIP Review Files Develop Plan Normalize Files Build Document Set Clean Data Assemble AIP Apply Standard Vocab Generate Metadata Set Access Restrictions Brand Dataverse Review & Test Publish Data Set Terms of Use DEPOSIT TRIAGE PROCESSING ACCESS
  13. 13. DATA CURATION PIPELINE DIP SIP AIP Review Files Develop Plan Normalize Files Build Document Set Clean Data Assemble AIP Apply Standard Vocab Generate Metadata Set Access Restrictions Brand Dataverse Review & Test Publish Data Set Terms of Use DEPOSIT TRIAGE PROCESSING ACCESS
  14. 14. DATA CURATION PIPELINE PROCESSING Convert files to Dataverse-compatible formats to enable subsetting and analysis Normalize Files
  15. 15. DATA CURATION PIPELINE PROCESSING Edit/Add labels to variables and value codes to enhance variable-level search and usability in the Dataverse Clean Data
  16. 16. DATA CURATION PIPELINE PROCESSING Create metadata templates to ensure completeness of cataloging information and to encourage consistent use of metadata standards across dataset records in the Dataverse Generate Metadata
  17. 17. DATA CURATION PIPELINE ACCESS Preserve individual or organizational identity by customizing the Dataverse look and feel by incorporating logos and HTML/CSS Brand Dataverse
  18. 18. DATA CURATION PIPELINE ACCESS Set and enforce access restrictions in the Dataverse according to data access policies Set Access Restrictions
  19. 19. DATA CURATION PIPELINE DIP SIP AIP Review Files Develop Plan Normalize Files Build Document Set Clean Data Assemble AIP Apply Standard Vocab Generate Metadata Set Access Restrictions Brand Dataverse Review & Test Publish Data Set Terms of Use DEPOSIT TRIAGE PROCESSING ACCESS
  20. 20. DATA CURATION SERVICE LEVELS Guided Service Lifecycle Service Self-Service
  21. 21. DATA CURATION SERVICE LEVELS Self-Service ✚ Standardized metadata ✚ Limited user support ✚ Dataverse tool access ✚ Persistent identification ✚ Data citation ✚ Basic utilization reports ✚ Long-term preservation
  22. 22. Guided Service DATA CURATION SERVICE LEVELS ✚ Introductory training ✚ Dataverse branding ✚ Collection arrangement ✚ Metadata templates ✚ Standard user support
  23. 23. Lifecycle Service DATA CURATION SERVICE LEVELS ✚ File normalization ✚ Data file review ✚ Access policy enforcement ✚ Education programming ✚ Dedicated user support
  24. 24. DATA CURATION SERVICE LEVELS Special Services ✚ De-identification ✚ Data verification ✚ Secure data services ✚ Tool integration
  25. 25. DATA CURATION SERVICE LEVELS  Clear articulation of data curation services  Emphasis on Dataverse value-added features  Advocacy for the adoption of data curation standards and best practices  A model for sustainability
  26. 26. THANK YOU! Thu-Mai Christian tlchristian@unc.edu The Odum Institute http://www.odum.unc.edu @Odum_Institute The Odum Institute

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