A substantial share of the citation gap for Vietnamese research is a findability problem rather than a quality problem.
Work published without persistent identifiers, without English metadata, in venues no database harvests, does not get cited because it cannot be found.
What makes work findable
- A persistent identifier for the article.
- English title and abstract alongside the Vietnamese.
- Harvestable metadata from the journal or repository.
- Consistent author name and a research identifier.
- Deposit in a repository that is indexed.
Author-level factors
- Inconsistent name forms split a record across profiles.
- Vietnamese names are especially prone to mismatching without an identifier.
- An unlinked identifier does nothing — the works must be connected to it.
What a foreign co-author can do
- Ensure all co-authors' identifiers are declared at submission.
- Deposit the permitted version in a repository.
- Cite relevant Vietnamese work where it exists.
- Encourage local journals to assign identifiers.
Citation practice worth examining
- Relevant local work often goes uncited because it was never found.
- Ask your local co-authors what should be cited from the local literature.
- They know it exists; your database search will not surface it.
What visibility is not
- Not a measure of quality.
- Not something individual researchers can fix alone — infrastructure matters.
- Not solved by publishing only in international venues, which abandons the local audience.
One thing worth remembering
Ask your local co-authors what should be cited from the local literature.
They know what exists and your database search will not surface it — and citing it is both more accurate and one of the few things that gradually makes that literature more visible.
Câu hỏi thường gặp
Is the citation gap a quality problem?
Substantially it is a findability problem — work without persistent identifiers, English metadata, or in unharvested venues cannot be found and so is not cited.
What makes work findable?
A persistent identifier, English title and abstract alongside Vietnamese, harvestable metadata, consistent author name with a research identifier, and deposit in an indexed repository.
What author-level factors matter?
Inconsistent name forms split a record across profiles, Vietnamese names are especially prone to mismatching without an identifier, and an unlinked identifier does nothing.
What can a foreign co-author do?
Ensure all co-authors' identifiers are declared at submission, deposit the permitted version in a repository, cite relevant Vietnamese work, and encourage local journals to assign identifiers.
What should you ask local co-authors?
What should be cited from the local literature — they know it exists and your database search will not surface it.
