Indexing is the process by which a journal is accepted into databases such as Web of Science, Scopus, TR Dizin, or PubMed and has its contents processed on an ongoing basis. Admission looks at editorial policy, peer review, publication ethics, on-time issues, website transparency, and sometimes citation performance. Indexing is not a permanent prestige tattoo—journals can be put on notice or delisted.
For authors, indexing means discoverability and evaluation language. Many incentive/appointment texts require coverage in named indexes. “Appears on Google” is not indexing. Coverage also does not guarantee your article instantly appears in every metric view—timing and author-profile matching matter.
Against predatory sites that paste index logos, verify via official Master Journal List, Scopus Sources, or TR Dizin lists. Inside WoS, SCIE/SSCI/ESCI changes the “which league?” answer. Scopus can be broader and WoS more selective; treating them as identical is a mistake.
Editors should avoid fake-metric consultants and “guaranteed indexing” pitches when applying. The peer-review entry is the quality spine; predatory journals covers false promises. This site’s journal catalog aims to make index/metric coexistence readable.
When you use Indexing in a dossier or journal choice, state the year, official source, and category or collection name when relevant. Cross-reading related entries in this glossary prevents slogan-only explanations and produces verifiable wording that matches how committees and funders actually read evidence.