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  Partner: UNT Libraries
 Resource Type: Poster
 Collection: UNT Scholarly Works
Employing Diffusion of Innovation Theory for Examining Adoption and Implementation of Preservation Metadata in the Cultural Heritage Community: An Exploratory Study

Employing Diffusion of Innovation Theory for Examining Adoption and Implementation of Preservation Metadata in the Cultural Heritage Community: An Exploratory Study

Date: January 2006
Creator: Alemneh, Daniel Gelaw
Description: This poster presentation was presented at the 2006 ALISE Conference (Doctoral Poster session). The poster was one of the five award winning poster presentations for the best doctoral dissertation proposal.
Contributing Partner: UNT Libraries
Expanding the Search for Digital Preservation Solutions

Expanding the Search for Digital Preservation Solutions

Date: 2009
Creator: Alemneh, Daniel Gelaw
Description: This poster presentation provides some preliminary result on factors that affect the adoption of PREMIS (Preservation Metadata Implementation Strategies) in cultural heritage institutions.
Contributing Partner: UNT Libraries
Implementing a Robust Architecture for a Centralized Portal System

Implementing a Robust Architecture for a Centralized Portal System

Date: January 2005
Creator: Alemneh, Daniel Gelaw
Description: This poster discusses the architecture for a centralized portal system. Architectural complexity of the portal system may have a significant impact on the overall efficiency, interoperability, preservation, and provenance issues.
Contributing Partner: UNT Libraries
Metadata Enhancements and Quality Assurance Mechanisms

Metadata Enhancements and Quality Assurance Mechanisms

Date: 2008
Creator: Alemneh, Daniel Gelaw
Description: This poster presentation was presented at the 2008 Association for Library and Information Science Education (ALISE) conference (Work in Progress session). The poster discusses that maintaining usable and sustainable digital collections requires a complex set of actions, and demonstrates some of the tools and quality assurance mechanisms used at the UNT Libraries.
Contributing Partner: UNT Libraries
Metadata Quality: A Phased Approach to Ensuring Long-Term Access to Digital Resources

Metadata Quality: A Phased Approach to Ensuring Long-Term Access to Digital Resources

Date: 2009
Creator: Alemneh, Daniel Gelaw
Description: This poster presentation discusses how an effective metadata management approach can help institutions improve consistency, clarity of lineage, and relationships to that they can better use, reuse, and integrate resources. It demonstrates metadata quality assurance mechanisms by examining different quality assessment criteria including metadata record completeness, consistency, accuracy, provenance, conformance to expectations, and other known substantive factors.
Contributing Partner: UNT Libraries
Toward Best Practices in Integrating ETDs and Associated Data: UNT's Approach

Toward Best Practices in Integrating ETDs and Associated Data: UNT's Approach

Date: February 2012
Creator: Alemneh, Daniel Gelaw
Description: This poster discusses best practices in integrating electronic theses and dissertations (ETDs) and associated data. A move to an all-digital means of providing ETDs and related academic documents is accelerating their discovery and facilitating their use, value and impact on research. Although different disciplines have different ETD structures and requirements, the UNT digital library infrastructure supports aggregating a variety of digital formats. With enhanced metadata-based and subject-specific search mechanisms, it is now easier than ever to access, browse, use, and reuse scholarly works and associated data that have not been available through traditional publishing alternatives. Recognizing the research value of ETDs and associated contents, this poster demonstrates UNT’s approaches to integrate and provide seamless access to these valuable, often overlooked materials.
Contributing Partner: UNT Libraries
Integration of ETD into Topical Digital Library Collections: Facilitating ETD Use and Reuse

Integration of ETD into Topical Digital Library Collections: Facilitating ETD Use and Reuse

Date: 2010
Creator: Alemneh, Daniel Gelaw & Phillips, Mark Edward
Description: Based on the University of North Texas (UNT) Libraries' experience, this poster examines the challenges and opportunities presented by integrating Electronic Theses and Dissertations (ETDs) into existing digital collections and demonstrates the role that ETDs can play in topical collection development in digital libraries.
Contributing Partner: UNT Libraries
Retrospective Digitization of Theses and Dissertations: Revisiting Issues and Considerations

Retrospective Digitization of Theses and Dissertations: Revisiting Issues and Considerations

Date: May 2011
Creator: Alemneh, Daniel Gelaw & Phillips, Mark Edward
Description: This poster displays information about digitization of theses and dissertations. Electronic Theses and Dissertations (ETDs) play significant roles, not only as new forms of scholarly communication, but also as drivers for the development of institutional repositories and digital libraries in general. The University of North Texas (UNT) was among the early U.S. institutions that moved quickly and aggressively to implement an ETD program. In 1999, UNT required the submission of theses and dissertations in electronic format. The UNT Libraries have been playing an active role in supporting the UNT ETD program by integrating ETDs into the existing digital resources. ETDs receive significant usage in the UNT Digital Library system, compared to the overall percentage of digital objects.
Contributing Partner: UNT Libraries
Empowering Digital Libraries Users through Combining Taxonomies with Folksonomies

Empowering Digital Libraries Users through Combining Taxonomies with Folksonomies

Date: October 2012
Creator: Alemneh, Daniel Gelaw & Rorissa, Abebe
Description: This poster presents discussion on empowering digital library users through combining taxonomies and folksonomies. Given the increase in the number and heterogeneity of digital resources, it has become increasingly difficult for researchers to find relevant contents in their own areas, let alone related disciplines. As more users move into the more self-structured digital environment, a new paradigm for user experience will be required.
Contributing Partner: UNT Libraries
Digital Curation Tools: Metadata Enhancement with Selenium IDE

Digital Curation Tools: Metadata Enhancement with Selenium IDE

Date: February 2013
Creator: Alemneh, Daniel Gelaw & Weidner, Andrew
Description: This poster discusses metadata enhancement with Selenium IDE. Digital lifecycle management starts when an item is created (born-digital) or selected for digitization (analog) and continues through image post-processing, metadata capture, derivative creation, and preservation for long-term access. Quality metadata is crucial to implementing reliable, usable, and sustainable digital libraries. Recognizing the role of standardized metadata in digital resource lifecycle management, the University of North Texas (UNT) Libraries actively promote metadata-based digital resource management. The UNT Digital Libraries Division utilizes various tools to ensure metadata consistency and precision across all digital resources and facilitate digital curation activities. This poster illustrates a workflow that uses Selenium IDE to edit large sets of published metadata records quickly and accurately with minimal human intervention.
Contributing Partner: UNT Libraries
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