The Purdue University Research Repository: HUBzero customization for dataset publication and digital preservation

Purpose – The purpose of this case study is to discuss the creation of robust preservation functionality within PURR. The study seeks to discuss the customization of the HUBzero platform, composition of digital preservation policies, and the creation of a novel, machine-actionable metadata model for PURR's unique digital content. Additionally, the study will trace the implementation of the Open Archival Information System (OAIS) model and track PURR's progress towards Trustworthy Digital Repository certification. Design/methodology/approach – This case study discusses the use of the Center for Research Libraries Trusted Repository Audit Checklist (TRAC) certification process and ISO 16363 as a rubric to build an OAIS institutional repository for the publication, preservation, and description of unique datasets. Findings – ISO 16363 continues to serve as a rubric, barometer and set of goals for PURR as development continues. To become a trustworthy repository, the PURR project team has consistently worked ...