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La Realidad y la Ilusión
El Desarrollo de una Biblioteca Digital a la Universidad de Oregon por Carol Hixson Head, Metadata and Digital Library Services
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La Universidad de Oregon
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Servicio de Biblioteca Digital y Metadatos
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University of Oregon Libraries Digital Collections http://libweb
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Scholars’ Bank https://scholarsbank.uoregon.edu/
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La implementación de un repositorio institucional : procesos, retos y estrategias
Seminario presentado en tres sesiones por Carol Hixson Jefa del Servicio de Biblioteca Digital y Metadatos University of Oregon Libraries
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Qué? Por qué? Cómo? Glimpse of some of our collections
Our reasons for building digital collections Why we chose CONTENTdm Highlights of our implementation process How the collections are being used Challenges Future plans
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Descriptions of UO Digital Library Collections http://libweb. uoregon
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Tour of UO Digital Collections http://libweb. uoregon
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Tour of UO Digital Collections
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Reasons for Creating Digital Collections
To provide access to and awareness of under-utilized materials
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Provide access to and awareness of under-utilized materials
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials
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Broaden Access to Physically Fragile Materials
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials To preserve at-risk materials
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Preserve at-risk materials
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials To preserve at-risk materials To strengthen and build partnerships with other cultural heritage institutions
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Strengthen and Build Partnerships
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Strengthen and Build Partnerships
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials To preserve some at risk materials To strengthen and build partnerships To explore new delivery mechanisms for content
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Explore New Delivery Mechanisms
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Explore New Delivery Mechanisms
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials To preserve some at risk materials To strengthen and build partnerships To explore new delivery mechanisms for content To help shape the digital landscape
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Help Shape the Digital Landscape
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Reasons for Creating Digital Collections
To provide access to under-utilized materials To broaden access to physically fragile materials To preserve some at risk materials To strengthen and build partnerships To explore new delivery mechanisms for content To help shape the digital landscape To support the University’s instructional programs
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Support the University’s Instructional Programs
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Support the University’s Instructional Programs
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Support the University’s Instructional Programs
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Why We Chose CONTENTdm Accepts variety of digital formats
Allows for submission item-by-item or batch loading Highly customizable Growing body of users Underlying mapping to Dublin Core Supports controlled vocabularies for any field, according to your specifications
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Highly Customizable
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Underlying Mapping to Dublin Core
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OAI Registries
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Supports Controlled Vocabularies
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Highlights of Implementation Process http://libweb. uoregon
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Our First Collection
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Use of the Collections: ContentDM
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Use of Collections
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Use of Collections: Ordering Images
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Tracking Use: Interactive Comment Form
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Comment Received on an Image
Photo Number: PH036_4392 Comments about the image or metadata: I am browsing the collection to look for any relations to my fiance (Umatilla Tribal Member), and came across this photo. I was touched by the sweet little dog in the photo asleep on the blanket, and wondered why he was not mentioned in the description. I know it took a long time to pose for these photos, and merely getting the scene right must have made the baby and dog both exhausted.
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Comment on This Image
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Challenges Selection of materials
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Selection of Materials
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Challenges Selection of materials Metadata
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Metadata Issues for Picturing the Cayuse
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Poker Jim, Chief of Round Up, Pendleton, OR
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TCI Metadata from Poker Jim Image
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Complete Descriptive Metadata View
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Technical Metadata Includes administrative metadata to help us manage the collections Also includes metadata designed to assist in preservation and long-term access to collections Informed by work of RLG/OCLC, Digital Preservation Coalition, DLF, NEDLIB, etc.
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View of Technical Metadata
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Challenges Public interface – Web design Selection of materials
Metadata Public interface – Web design
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Public Interface: Browsable Subject Lists for the Collections
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Public Interface: Drop-down Navigation Bars at Top
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Public Interface: Advanced Search
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Public Interface: Browse by Collection
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Public Interface: Browse by Photographer
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Challenges Context for collections Selection of materials Metadata
Public interface – Web design Context for collections
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Context for Collections
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Context for Collections
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Context for Collections
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Challenges Building multiple collections simultaneously
Selection of materials Metadata Public interface – Web design Context for collections Building multiple collections simultaneously
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Building Multiple Collections Simultaneously
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Challenges Preservation Selection of materials Metadata
Public interface – Web design Context for collections Building multiple collections simultaneously Preservation
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Digital Content Coordinators http://libweb. uoregon. edu/diglib/digcon
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Links to Digital Preservation Resources http://libweb. uoregon
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Digital Preservation Ensuring the long-term maintenance of a bitstream (the zeros and ones): backing up files and keeping a copy at an offsite location running checks to track the deterioration of storage media, files or bitstreams
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Digital Preservation Providing continued accessibility of the contents: viability - making sure that information is intact and readable from the storage media renderability - making sure that information is viewable by humans and able to be processed by computers understandability – making sure that information is able to be interpreted by humans
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Digital Preservation Strategies
Bitstream copying Refreshing Durable/persistent media Digital archaeology Analog backups Migration Emulation
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Digital Preservation Components
Metadata registry Format registry Checksum verification Backup procedures Persistent identifiers
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Metadata Registry
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Metadata registry
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Format Registry
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Checksum Verification
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Backup Procedures
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Backup Procedures
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Attributes of a Trusted Digital Repository (TDR)
Administrative responsibility Organizational viability Financial sustainability Technological and procedural suitability System security Procedural accountability OAIS compliance
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OAIS Reference Model
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Challenges Scanning, image adjustment, and OCR Selection of materials
Metadata Public interface – Web design Context for collections Building multiple collections simultaneously Preservation Scanning, image adjustment, and OCR
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Scanning and OCR
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Scanning and OCR
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Image Adjustment
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Challenges Different levels of access and copyright
Selection of materials Metadata Public interface – Web design Context for collections Building multiple collections simultaneously Preservation Scanning, image adjustment, and OCR Different levels of access and copyright
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Restricted Access: IP address
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Restricted Access
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Restricted Access: Password
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Password Control
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Without Password
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Copyright
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Copyright
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Challenges Working with partners Selection of materials Metadata
Public interface – Web design Context for collections Building multiple collections simultaneously Preservation Scanning, image adjustment, and OCR Different levels of access and copyright Working with partners
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Working with Partners: Western Waters
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Western Waters Digital Library
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Western Waters Digital Library
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Special Challenges with Partners
Metadata Searching aggregated metadata Communication Technology Funding models
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Metadata Challenges Project participants agreed to follow the Western States Dublin Core Metadata Best Practices, version 2.0 The standards provide considerable latitude for some elements Some participants harvested from existing collections that were created without reference to these standards
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DC Mapping and Aggregated Searching
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Local Customized Search Interfaces
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Local Customized Search Interfaces
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Inconsistent Search Results
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Challenges Training staff Selection of materials Metadata
Public interface – Web design Context for collections Building multiple collections simultaneously Preservation Scanning, image adjustment, and OCR Different levels of access and copyright Working with partners Training staff
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Name and Subject Guidelines http://libweb. uoregon
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Scanning Procedures http://libweb. uoregon. edu/catdept/meta/scanning
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Digital Collections Procedures http://libweb. uoregon
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Other challenges Keeping up with technology
Keeping up with changing standards Resources
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Future plans Keep building new collections Train more staff
Develop more project leaders Refine public interfaces Review and clean up metadata Improve documentation Develop better funding models Become a trusted digital repository
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Spanish Images
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Merchants’ National Bank
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Steve Prefontaine
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Gertrude Bass Warner Collection
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Charles W. Furlong Collection
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Ulmann Collection
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Athletics and the Academy
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Presidential Papers
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Presidential Papers
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Historical Photographs
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Historical Photographs
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Athletics and the Academy
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Athletics and the Academy
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Western Waters
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Realidad? Ilusión? Digital collections are easy
Digital collections are inexpensive Digital collections will last Digital collections are comprehensive Digital collections will replace the original analog materials
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Acknowledgements Metadata and Digital Library Services
Special Collections and University Archives Library Systems Metadata Implementation Group Kate Ball, Jaye Barlous, Nathan Georgitis, Corey Harper, Lesli Larson, Lori Robare
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Contact information Carol Hixson Head, Metadata and Digital Library Services University of Oregon Libraries (541)
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¡Viva España!
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