Yale University Repository: EliScholar
Depositing your research outputs in EliScholar, the official institutional repository of Yale University, is a critical pathway to achieving green open access and satisfying funder mandates in United States. This guide outlines the submission and curation workflows required to preserve and disseminate your academic publications and associated datasets in accordance with Digital Commons (bepress) standards.
1. Institutional Archiving & Preservation Strategy
Operating under the proprietary Digital Commons (bepress) platform, EliScholar at Yale University is configured to deliver a secure, highly curated archival experience for all university members.
To safeguard scholastic materials against systemic loss, Yale University implements advanced digital preservation strategies governed by the OAIS reference model for EliScholar. By collecting essential preservation metadata (such as provenance and hardware requirements) and performing routine integrity audits, the library in United States guarantees data permanence. This pro-active approach highlights the core distinction of a modern depository vs repository schema, where files are actively preserved rather than merely dumped.
Verified Institutional Impact Metrics
Based on independent indexing data from the open-science catalog OpenAlex, Yale University has recorded a cumulative corpus of 409,697 publications which have received over 51,537,527 citations globally. This volume highlights the critical role of EliScholar in providing open access to a massive stream of global knowledge. With an institutional h-index of 1794 and a two-year mean citedness score of 2.45, submissions deposited here carry a highly visible citation trajectory.
All submissions to EliScholar undergo systematic verification by the university library team. This ensures compliance with publisher embargoes, rights-retention policies, and copyright licenses (predominantly Creative Commons CC-BY or CC-BY-NC).
2. Metadata Mapping: Simple Dublin Core Alignment
Discoverability of Yale University's publications relies entirely on rich metadata. Submissions to EliScholar utilize the Dublin Core metadata standard (specifically the Dublin Core metadata element set and standard Dublin Core metadata terms). This structure ensures that search engines, open-science harvesters, and citation indexes in United States can crawl, parse, and cite your work accurately.
To maintain schema health across EliScholar, Yale University implements strict metadata repository quality controls. Each incoming manuscript or dataset is processed by a server-side metadata cleaner to enforce field completion, followed by a manual metadata scrubber review by dedicated data librarians. Resolving semantic errors before publication protects the repository's ranking in search indexes for United States.
To align with international standards, publications at Yale University are catalogued using the Library of Congress Subject Headings (LCSH), establishing a highly structured controlled vocabulary for EliScholar. This systematic approach to thesaurus construction and metadata indexing enables robust cross-disciplinary discovery in United States. Furthermore, records are mapped to the MARC21 format for library catalog sharing.
| Dublin Core Element | Preserved Value / Standard | Function & Mapping |
|---|---|---|
| dc.title | Full Article / Book Title | Main headline as registered in the publication record |
| dc.creator | Author(s) names & ORCID iD | Linked explicitly to the author's CRediT contribution roles |
| dc.publisher | Yale University Library Services | The entity making the resource accessible in United States |
| dc.identifier | Handles / persistent URLs | Local institutional handle mapping to OAI-PMH networks |
3. Frequently Asked Questions (FAQ)
What is the correct protocol for co-author attribution during deposit?
When submitting to EliScholar, you must include all authors listed on the final manuscript. It is highly recommended to declare each co-author's CRediT roles in the metadata form or the publication description.
Are datasets supported alongside text papers?
Yes, EliScholar supports a wide array of file formats, including research datasets, code repositories, and supplemental documents. If your dataset is extremely large, the library services team will coordinate with your department to allocate specialized cold storage.
Repository Specs
Open-Science Mandates
In line with Plan S, the Nelson Memo, and regional mandates, all publicly funded publications produced at Yale University must be deposited in EliScholar with no embargo. Ensure your metadata contains correct funder acknowledgements to avoid audit flags.
