Domestic OAK journals
Search and filter domestic scientific journals from Uzbekistan's OAK list
Source: oak.uz · Last updated: June 10, 2026
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See OAK journals grouped by each scientific field
Frequently asked questions
How many OAK journal articles are required for a PhD or DSc defense in Uzbekistan?
The exact number of required articles is set by OAK and varies by academic field and degree type (PhD or DSc). Check the current requirements on oak.uz or with your dissertation council. The one rule that always applies: the journal where the article was published must be on the OAK list at the time of publication.
How do I find if a journal is on the OAK (HAC) list in Uzbekistan?
Tadqiq.uz maintains a searchable database of 436 domestic OAK-approved journals. Search by journal name, ISSN, or academic field to check the current official status.
Does an article count if the journal is later removed from the OAK list?
The journal must be on the OAK list at the time of publication. Articles published while the journal was on the list therefore remain valid even if the journal is removed later; articles published after removal are not counted.