Cybersecurity Challenges in the Era of Open Access and BIG Data: Issues and Considerations (open access)

Cybersecurity Challenges in the Era of Open Access and BIG Data: Issues and Considerations

Article from a panel held at the American Society for Information Science and Technology (ASIS&T) 2019 pre-conference held on October 19, 2019 in Melbourne, Australia. The panelists discussed cybersecurity challenges and provided an assessment of the cybersecurity issues related to open access and big data.
Date: October 19, 2019
Creator: Alemneh, Daniel Gelaw; Chang, Hsia-Ching; Hawamdeh, Suliman M.; Rorissa, Abebe & Assefa, Shimelis
Object Type: Article
System: The UNT Digital Library

Using Metadata Record Graphs to Understand Digital Library Metadata

Presentation discussing the evaluation of network analysis (with Metadata Record Graphs) for metadata in six digital library collections, to determine the usefulness of network-based metrics compared to other statistical data.
Date: September 23, 2019
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

Using Metadata Record Graphs to Understand Subject Usage in the UNT Theses and Dissertations Collection

Presentation for the 22nd International Symposium on Electronic Theses and Dissertations (ETD 2019), discussing the use of network analysis to evaluate subjects in the University of North Texas (UNT) Libraries' ETD collection.
Date: November 6, 2019
Creator: Tarver, Hannah
Object Type: Presentation
System: The UNT Digital Library
Knowledge Representation and Subject Access in Electronic Theses and Dissertations: Analysis of Creators’ and Users’ Assumptions and Expectations (open access)

Knowledge Representation and Subject Access in Electronic Theses and Dissertations: Analysis of Creators’ and Users’ Assumptions and Expectations

This paper analyzes the relationship between subject terms -- both authorized terms from controlled vocabularies and free-text keywords -- used to succinctly describe the content of the electronic theses and dissertations (ETDs) and the search terms entered by users to discover and access the ETDs. Identification of search terms and comparison of search results with subject terms used in describing ETDs provides a basis for assessing the relative usefulness of controlled-vocabulary subject terms supplied by professional indexers and free-text keywords supplied by authors of ETDs in facilitating access to ETDs. Arguably, there has been a shift in the way users search, access, and use information resources.
Date: 2015-11-04/2015-11-06
Creator: Alemneh, Daniel Gelaw; Zavalina, Oksana; Tarver, Hannah; Zavalin, Vyacheslav; Phillips, Mark Edward & Kizhakkethil, Priya
Object Type: Article
System: The UNT Digital Library

Open Access Publishing and the Evolving Landscape of Scholarly Communication

Presentation that covers the basic principles of open access including stakeholder roles, policies, challenges and opportunities, emerging trends, and institutional initiatives.
Date: September 30, 2019
Creator: Alemneh, Daniel Gelaw
Object Type: Presentation
System: The UNT Digital Library
Using Metadata Record Graphs to understand controlled vocabulary and keyword usage for subject representation in the UNT theses and dissertations collection (open access)

Using Metadata Record Graphs to understand controlled vocabulary and keyword usage for subject representation in the UNT theses and dissertations collection

This article discusses the use of network analysis through the creation Metadata Record Graphs to analyze the interconnectedness of subject and keywords in the University of North Texas Theses and Dissertations collection. The analysis compares overlap of controlled terms (Library of Congress Subject Headings) and uncontrolled terms (keywords), as well as the effects of basic format normalization (to simulate editing values for consistency) to evaluate how well subjects connect in the collection.
Date: December 2019
Creator: Phillips, Mark Edward; Tarver, Hannah & Zavalina, Oksana
Object Type: Article
System: The UNT Digital Library

Open Access and Scholarly Communication

Presentation on the concepts of open access and scholarly communication. This presentation covers the background of these topics and their definitions, tools and policies for open access, technology and emerging trends, challenges/opportunities that open access faces, and ultimately relates this information to open access initiatives in developing countries.
Date: December 13, 2019
Creator: Alemneh, Daniel Gelaw
Object Type: Presentation
System: The UNT Digital Library
Lone Star Ink: Texas NDNP 2021 (open access)

Lone Star Ink: Texas NDNP 2021

Data management plan for the grant "Texas Digital Newspaper Project." This project includes the digitization of 100,000 pages of Texas newspapers dating from 1836 to 1922, as part of the state's participation in the National Digital Newspaper Program (NDNP). The University of North Texas plans to digitize and make available to Chronicling America 100,000 pages of historic Texas newspapers. The selected titles will reflect the political and economic history of the state; provide coverage for major regions of the state, including most major population areas; and have a broad chronological span. Additionally, titles selected during this project will focus on non-English newspapers important to the history of Texas which, for several reasons, have been overlooked and are underrepresented in national digital newspaper holdings. Pulling on the strengths and knowledge gained in previous years as an awardee, the UNT Libraries recognize the challenges involved in an undertaking of this scope and possesses the knowledge and management skills to achieve success.
Date: 2016-09-01/2023-08-31
Creator: Phillips, Mark Edward & Krahmer, Ana
Object Type: Text
System: The UNT Digital Library

Research and Successful Promotion at UNT Libraries

Presentation describes how there are multiple paths to promotion as a librarian at UNT. It details the ways in which employees with UNT libraries are able to be successful in academia and higher education.
Date: November 20, 2014
Creator: Alemneh, Daniel Gelaw
Object Type: Presentation
System: The UNT Digital Library