Data
- About the data
- Why is affiliation history metadata incomplete?
- Why is the date field wrong and how can I fix it?
- Where do you get APC paid metadata from?
- Can I search patents in OpenAlex?
- Does OpenAlex index books?
- How accurate is OpenAlex?
- How can I see if OpenAlex has the same papers as other databases?
- Why are some authors assigned to "NULL AUTHOR_ID" (A9999999999)?
- How do you classify works as contributing to the UN SDGs?
- Why are the counts_by_year numbers different than what I see in the user interface?
- The reference counts in OpenAlex seem off. Why is that?
- How does OpenAlex exclude predatory journals?
- Do you index DataCite DOIs?
- What are CWTS Core sources and how are they different from Web of Science Core Collection?
- How do you determine work type?
- Why is this publication labeled as 'closed' when it is clearly Open Access?
- What are alternate names and how I do change them?
- What is the difference between topics and topic_share in OpenAlex entities?
- Why are the counts_by_year numbers different than the count of works in a year?
- I think my institution is missing works in OpenAlex. What can I do?
- French affiliation structures are complex-- how does OpenAlex handle them?
- Why are only some of my repository records showing up in openalex?
- Data ingest pipeline
- API and Data Snapshot
- Where do works in OpenAlex come from?
- Aboutness
- Institutions and Raw Affiliation String Parsing
- Keywords
- Topics