Jett defends dissertation

Jacob Jett
Jacob Jett

Doctoral candidate Jacob Jett successfully defended his dissertation, "Towards a General Conceptual Model for Bibliographic Aggregates," on August 12.

His committee included Professor Allen Renear (chair); Research Associate Professor David Dubin (director of research); Assistant Professor Karen Wickett; Affiliate Professor Timothy Cole, University Library; and Professor J. Stephen Downie.

From the abstract: Bibliographic aggregates such as anthologies, collections, journal issues, and media series are increasingly becoming the focus of bibliographic description. Bibliographic description, typically in the form of bibliographic metadata records, forms the cornerstone of information retrieval systems. Library users rely on bibliographic metadata records to find, identify, select, and obtain information resources of interest to them. In turn, library catalogers and metadata librarians rely on high-level conceptual standards to inform them regarding what metadata is central to each kind of bibliographic entity's description, including bibliographic aggregates like those mentioned above. However, not all of our high-level conceptual standards agree on how bibliographic aggregates should be modeled and what metadata is significant enough to be recorded in their bibliographic descriptions.
This dissertation analyzes conceptual models for bibliographic aggregates central to metadata descriptions for bibliographic description in library settings.

More specifically, this dissertation focuses on the variations in conceptual models for bibliographic aggregates in four high-level library-centric conceptual models: DublinCoreCollections Application Profile (DC-CAP), Functional Requirements for Bibliographic Records (FRBR), Object-Oriented FRBR, and Library Reference Model (LRM).

Research Areas:
Updated on
Backto the news archive

Related News

Spectrum Scholar Spotlight: Zhaneille Green

Thirteen iSchool master's students were named 2022-2023 Spectrum Scholars by the American Library Association (ALA) Office for Diversity, Literacy, and Outreach Services. This "Spectrum Scholar Spotlight" series highlights the School's scholars. Zhaneille Green holds a BA in geography and history from Clark University in Worcester, Massachusetts.

Zhaneille Green

Digital age creates challenges for public libraries in providing patron privacy

Library professionals have long held sacred the right of patrons to privacy while using library facilities, and the privilege is explicitly addressed in the American Library Association's Bill of Rights. The advent of the digital age, however, has complicated libraries' efforts to secure and protect privacy, Associate Professor Masooda Bashir has learned.

Masooda Bashir

Student award recipients announced

Each year, the School of Information Sciences recognizes a group of outstanding students for their achievement in academics as well as a number of attributes that contribute to professional success. Congratulations to this year's honorees!

Ly Dinh and Jessica Cheng

New computational tools to protect Homeland Security data

Associate Professor Jingrui He is developing computational tools to protect against leaks and/or unauthorized use of sensitive data held and distributed among Department of Homeland Security (DHS) agencies and other parties. Her project, "Privacy-Preserving Analytics for Non-IID Data," has been awarded a three-year, $651,927 grant from the DHS Center for Accelerating Operational Efficiency (CAOE).

Jingrui He

Ayorinde and Lopez receive CARLI Building Diversity Graduate Assistantships

The Consortium of Academic and Research Libraries in Illinois (CARLI) is pleased to announce that Elizabeth Ayorinde and Victor Lopez are the recipients of the Building Diversity Graduate Assistantships for the 2023-2024 academic year. The assistantships will provide experience, mentoring, and networking to participants with the goal of increasing the number of staff members from underrepresented groups at Illinois' two and four-year public and private college and university libraries.