Scholarly databases
Regional indexes: write a coverage claim you can substantiate
A regional database can help readers find literature relevant to its communities without serving as a universal journal-quality certificate. To describe a journal's coverage, identify the exact service, record and period you verified. RI53 below is a fictional coverage exercise, kept separate from the limited real source observations reported here.

The working sequence
- Identify the service and record
- Check the coverage period
- Write only the supported claim
- Retain unknowns and recheck
1. Begin with the service's actual scope
LILACS presents a health-information service with a Latin American and Caribbean focus. The African Index Medicus presents access to African health literature. Their regional and disciplinary purposes matter when selecting sources; they are not interchangeable lists of every journal worldwide.
These descriptions do not establish that a particular journal is included. Nor does absence from a familiar database establish poor research quality. Evaluate a journal's editorial practices and individual research on appropriate evidence instead of treating one database label as a complete assessment.
Reference: LILACS: regional health-information service · WHO AFRO: African Index Medicus
2. State exactly what the current source check showed
On 15 September 2026, the AIM public page displayed a Mali Medical 2024 article and its link reached an article PDF. This is evidence of that displayed item and accessible document. It does not establish every year of the journal's coverage, an uninterrupted current inclusion status or endorsement of the article's findings.
The LILACS journal-list page returned an unpopulated interface with a placeholder update date. Its displayed zero cannot be used as a count of journals or a successful zero-result search. A separate article lookup encountered a security challenge. The coverage question therefore remains unresolved.
Reference: WHO AFRO: African Index Medicus · LILACS: journal-list interface
3. Keep an unavailable regional source explicit
The WHO EMRO source for IMEMR was located through an official search excerpt, but direct retrieval did not provide a usable page during this check. No current journal record, selection criteria or coverage interval was verified from it. Treat the link as a source to revisit, not as a completed verification.
Do not fill this gap with old database totals, an unrelated article or another site's badge. A future check must examine the authoritative record for the exact title and identity. The unavailability of that record in this assessment is a limit on this assessment, not evidence against the journal.
Reference: WHO EMRO: IMEMR source lead, direct verification incomplete
4. Separate an article record from journal coverage
RI53 uses an invented journal J and an invented Training Collection T. Neither is a real journal, database record, ISSN or DOI. The rows below are fabricated teaching observations, not claims about LILACS, AIM, IMEMR or a Lumora journal.
On small screens, scroll the table horizontally, or focus it and use the arrow keys.
| Evidence item | Observation inside the fiction | Permitted interpretation |
|---|---|---|
| RI53-E1 | One J article from 2022 appears in Training Collection T | That specific article record was found |
| RI53-E2 | A title record lists 2021–2023 coverage | Only that stated interval is supported |
| RI53-E3 | Current title status cannot be retrieved | Current coverage remains unknown |
5. Reconcile title, collection and dates
Before using a real record, compare the exact journal title, any previous title and the identifier shown by the authoritative source. An abbreviation match or a similarly named publication can lead to the wrong record. Keep the database, collection, record URL and observation date in the verification note.
A record's publication year and the time you checked it answer different questions. A journal's own latest issue does not establish an indexer's latest coverage. If a source identifies ceased or historical coverage, preserve that wording; if the end date or status is absent, record it as unknown instead of inventing continuity.
6. Keep public wording within the evidence
A defensible indexing statement names the service and the scope established by the record. Avoid phrases such as “WHO approved”, “internationally accredited” or “indexed everywhere” when the evidence is a bibliographic entry. Inclusion does not itself demonstrate an endorsement, ranking or assessment of every article.
Assign an editorial or library owner to retain the source record and recheck a claim when the title, provider record or stated coverage changes. This guide verifies no real journal's complete current coverage and makes no application or service account change. Its value is a method for keeping claims accurate when evidence is partial.
Questions for a practical final check
- Which exact database and collection were checked?
- Does the record identify this journal rather than a similar title?
- What years and status does the source actually state?
- Was a real result retrieved, or only an empty interface?
- Does the public wording preserve the current uncertainty?
Examples illustrate a working method; they do not establish the readiness of a particular journal or manuscript. This is general guidance: check the current policies of the journal concerned. Source links reviewed 15 September 2026.