Open Alex
Free and open catalog of scholarly papers, authors, institutions, and citations
Open Alex
Free and open catalog of scholarly papers, authors, institutions, and citations
OpenAlex is a fully open catalog of the global research system, providing free access to over 250 million scholarly works, authors, institutions, and their relationships. It is maintained by the nonprofit OurResearch and draws on data from Microsoft Academic Graph, CrossRef, PubMed, and other sources. OpenAlex's API enables researchers and developers to build literature analysis tools, citation graphs, and knowledge discovery applications. Academic institutions, bibliometric researchers, and developers building research tools use OpenAlex as a foundation for scholarly data applications.
Key Features
- ✓250M+ works
- ✓Open API
- ✓Citation graphs
- ✓Author profiles
- ✓Institution data
Quick Info
- Category
- Research & Science
- Pricing
- Free
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