Tag
Crossref
Every CitationLab post tagged Crossref. A small collection for now; it grows as the topic recurs.
Updating References
How we find the newer version: seven engines, one verdict
Crossref, PubMed, Semantic Scholar, OpenAlex and the scraped tiers, asked in a fixed order. Why free-first is a metadata-quality rule, and what the engine ledger reveals.
Case Files
When a university becomes an author
A reference whose 'author' is a department: how affiliations leak into the author slot, why blanket rules break real corporate authors like WHO, and how registry evidence repairs the entry — with your approval.