Paper describing an analysis of subject representation in the Digital Public Library of America (DPLA), an aggregate digital library containing more than 8 million item-level metadata records at the time of the study. The findings provide information about the minimum, maximum, and average number of subjects in records from different hubs and hub types, as well as the distribution of unique subject terms across the entire collection.

This paper presents results of an exploratory, quantitative analysis regarding the application of a free-text Description metadata element and data values associated with this element within aggregated metadata harvested from the Digital Public Library of America (DPLA).

This paper presents results of an exploratory analysis of representation of dates in over 8 million metadata records from the Digital Public Library of America (DPLA), and compares it to Extended Date/Time Format (EDTF) specifications.

Paper describing the results of initial research to evaluate general information about how records change in a digital library, using the UNT digital collections as a sample set. The analysis looked at several key concepts including the number of records that have been edited, the number of edits per record, the number of editors per record, the amount of change in file size and in completeness (i.e., values in required fields), and changes in access to digital objects.

Paper written for the 2013 Open Repositories conference about the implementation of name authority in the UNT Digital Library.

This paper discusses improving access to web archives through innovative analysis of PDF content. The paper discusses the overall workflow and describes the tools used to extract document features. Findings suggest opportunities for the development of retrieval tools that will provide new ways of selecting content and building collections from large Web archives.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. This report contains installation procedures for the Digital Asset Management Systems (DAMS) identified as the most suitable candidates for the deployment by the Texas Heritage Digitization Initiative (THDI) partners.

Paper accompanying a poster for the 2007 ASIS&T Annual Conference. Paper discusses the University of North Texas Libraries' digital libraries' implementations experience. It discusses various scenarios and strategies for integrating controlled vocabularies in the uncontrolled digital library world.

Paper for the 2005 IS&T Archiving Conference. This article discusses the issues of compliance and interoperability in integrating heterogeneous digital resources and lessons from the Texas History Portal.

This paper discusses the history of the Texas Digital Newspaper Program and associated digital newspaper initiatives at the University of North Texas Libraries.

This paper describes a grant project to digitize Cooke County, Texas ledgers. The project was funded in part by the National Historic Publications and Records Commission (NHPRC) and involves digitizing and hosting several rare and unique collections representative of the Civil War. The UNT Archives partnered with the UNT Libraries Digital Projects Unit (DPU), which managed all stages of the digitization. This paper describes and examines the process the DPU implemented to digitize the Cooke County ledger collection; in doing so, it provides insight into the problems one might encounter, as well as recommendations for institutions that may be considering similar digital projects.

Paper outlining research regarding date formatting in the UNT digital collections.

Paper accompanying a poster presentation for the 2013 International iConference. This paper discusses the Lifecycle Management of ETDs project.

Paper accompanying a poster presentation for the 2005 ASIS&T Annual Conference. This paper provides an overall scenario in the areas of aggregating a variety of digital formats, archiving digital content, and innovative uses of digital library technologies.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. This reports workflows developed for the conversion of two sets of metadata records and serves the following objectives: research different avenues for the batch import and export of MARC records from popular integrated library systems, identify tools/software which aids in batch editing of MARC records, and document workflow for batch editing MARC records.

Paper accompanying a poster presentation at the 2009 ASIS&T Annual Meeting. This paper discusses metadata quality and a phased approach to ensuring long-term access to digital resources.

Short paper presented at the 2022 Web Archiving and Digital Libraries Virtual Workshop, in conjunction with the Joint Conference on Digital Libraries (JCDL), on June 24, 2022. The paper discusses the End of Term (EOT) Web Archive project and process of organizing, staging, processing, and moving these collections into the Amazon cloud.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. This report gives an overview of the Open Archive Initiative (OAI) static repositories' and their restrictions and conformation rules. Also, intermediation with a Static Repository Gateway, workflows and best practices, and interfaces for the creation of metadata for OAI static repositories

Paper for the 2011 ASIS&T Annual Meeting. This paper discusses open access and scholarly communication and the current landscape, future direction, and the influence on global scholarship.

Paper accompanying a poster presentation for the 2013 International iConference. This paper discusses research on open access publishing fees and article processing charges.

This paper discusses open source components, standard conformance, and UCD as it relates to The Portal to Texas History.

This paper discusses the origins of the Special Interest Group for International Information Issues (SIG-III) of the American Society for Information Science & Technology (ASIS&T) and its early years.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. The report describes parsing records from the Texas State Library and Archives Commission (TSLAC) Archives and Information Services (ARIS) database into XML files, creating XML schemas, and mapping elements to simple Dublin core schema.

This paper discusses the PREMIS Event Service. The University of North Texas (UNT) Libraries have created a digital library infrastructure that is designed using the Curation Micro Services methodology for building repositories. Based on modular components designed for reuse and re-configuration the authors propose a general-purpose preservation event logging system using the PREMIS Event and Agent data model. An example implementation developed with the Django Web framework and employing RESTful design patterns with the Atom Publishing Protocol is described.