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Using Metadata Record Graphs to Understand Digital Library Metadata

Description: This paper discusses the use of Metadata Record Graphs as a way of generating network-based metrics for metadata in six digital library collections, and evaluates the usefulness of network analysis versus more standard statistical data.
Date: September 2019
Creator: Phillips, Mark Edward; Zavalina, Oksana & Tarver, Hannah
open access

Current Quality Assurance Practices in Web Archiving

Description: This paper presents the results of a survey of quality assurance (QA) practices within the field of web archiving. To understand current QA practices, the authors surveyed 54 institutions engaged in web archiving, which included national libraries, colleges and universities, and museums and art libraries.
Date: August 19, 2014
Creator: Reyes Ayala, Brenda; Phillips, Mark Edward & Ko, Lauren
open access

Assessing the Success of a Mentoring Program beyond Satisfaction Surveys

Description: Presented with a poster at the 2017 University of New Mexico Mentoring Institute Conference Proceedings. This paper includes experiences in assessing a mentoring program for librarians in a large academic library.
Date: October 26, 2017
Creator: Sassen, Catherine; Harker, Karen & O'Toole, Erin
open access

Modular Curation for ETD Repositories

Description: This paper discusses the Lifecycle Management of ETDs project led by the University of North Texas (UNT) and funded by the Institute of Museum and Library Services (IMLS). This paper explains the research methodology the project took to evaluate these various tools, IRs and related submission systems; share findings; and discuss how these findings have solidified implementation improvements for the above mentioned curation technologies (Clam, AV, JHOVE/JHOVE2, DROID & FITS).
Date: July 11, 2013
Creator: Schultz, Matt; Eisenhauer, Stephen & Krabbenhoeft, Nick
open access

Digital Preservation of Newspapers: Findings of the Chronicles in Preservation Project

Description: In this paper, the authors describe research led by Educopia Institute regarding the preservation needs for digitized and born-digital newspapers. The 'Chronicles in Preservation' project, builds upon previous efforts (e.g. the U.S. National Digital Newspaper Program) to look more broadly at the needs of digital newspapers in all of their diverse and challenging forms. This paper conveys the findings of the first research phase, including substantive survey results regarding digital newspaper c… more
Date: October 2012
Creator: Skinner, Katherine; Schultz, Matt; Halbert, Martin & Phillips, Mark Edward
open access

An Exploratory Analysis of Subject Metadata in the Digital Public Library of America

Description: 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.
Date: 2015
Creator: Tarver, Hannah; Phillips, Mark Edward; Zavalina, Oksana & Kizhakkethil, Priya
open access

An Exploratory Study of the Description Field in the Digital Public Library of America

Description: 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).
Date: October 14, 2016
Creator: Tarver, Hannah; Zavalina, Oksana & Phillips, Mark Edward
open access

How Descriptive Metadata Changes in the UNT Libraries' Collections: A Case Study

Description: 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.
Date: 2014
Creator: Tarver, Hannah; Zavalina, Oksana; Phillips, Mark Edward; Alemneh, Daniel Gelaw & Shakeri, Shadi
open access

Extended Date/Time Format (EDTF) in the Digital Public Library of America's Metadata: Exploratory Analysis

Description: 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.
Date: November 6, 2015
Creator: Zavalina, Oksana; Phillips, Mark Edward; Alemneh, Daniel Gelaw; Tarver, Hannah & Kizhakkethil, Priya
open access

The Denton Declaration: An Open Data Manifesto

Description: Paper included in a report for the Council on Library and Information Resources (CLIR) on research data management and the DataRes Project. This section reports on The Denton Declaration. Abstract: On May 22, 2012, at the University of North Texas, a group of technologists and librarians, scholars and researchers, university administrators, and other stakeholders gathered to discuss and articulate best practices and emerging trends in research data management. This declaration bridges the conve… more
Date: November 2013
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