What Is CORE Used For: Features, Reviews & Alternatives
Aggregator of open access research papers.
Editorially updated Oct 5, 2025
The overview
What CORE is for
1Capabilitie
- Unified Scholarly Search Interface
- Open Access Full-Text Resolver
- Citation Export Formats (BibTeX, RIS, APA)
- Advanced Filter Panel (Year, Subject, Journal, Repository)
2Specialized Workflow
- DOI Lookup and Resolution Service
- Institutional Repository Linkage
- Subject Taxonomy Browser
- Article Versioning Indicator (where available)
Who it helps
Useful ways to use CORE
A practical path
Initiate Scholarly Search
Navigate to the homepage in your web browser and input keywords, author names, or a Digital Object Identifier (DOI) into the primary search bar to begin your academic inquiry
External signals
Reviews & reputation
Aggregated review score
Highly valued by the academic community for its comprehensive aggregation of open access research, CORE is praised for its ease of use in discovering freely available scholarly articles and its robust filtering capabilities. Users frequently highlight its utility in accelerating literature reviews and providing a critical resource for students and researchers navigating the open science landscape.
Quick answers
Frequently asked questions
1How does CORE aggregate its content?⌄
CORE harvests metadata and full-text links from a vast network of institutional repositories, open access journals, and subject-specific archives globally. This ensures broad coverage of scholarly output by indexing content directly from its original open access sources.
2Is CORE a substitute for my university library's subscription databases?⌄
CORE complements traditional library databases by focusing exclusively on open access content. It provides a direct route to freely available research that might otherwise require specific database subscriptions or institutional authentication, but it does not include paywalled content found in many proprietary databases.
3Can I contribute my own research papers directly to CORE?⌄
CORE does not directly host content. To have your research included in CORE, it must first be deposited in an institutional repository, published in an open access journal, or submitted to a subject-specific archive that CORE actively indexes. CORE then discovers and links to your paper from these sources.
4How does CORE handle different versions of a research paper (e.g., pre-print, post-print)?⌄
CORE aims to link to the most authoritative open access version available. While it may index multiple versions, it often prioritizes the publisher's open access version or the final accepted manuscript from a trusted repository, clearly indicating the source and version where possible.
5What citation styles does CORE support for export?⌄
CORE typically offers citation export in widely used academic formats such as BibTeX, RIS, APA, and MLA. These options facilitate direct integration into popular reference management software like Zotero, Mendeley, or EndNote.
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