It had separate sections for linguistics, literary studies, and history.

In 1952, it split in two separate publications: Buletini për Shkencat Natyrore (Bulletin for the Natural Sciences), and Bulletini për Shkencat Shoqërore (Bulletin for Social Studies).

[3] In 1955, the corresponding sections of social studies merged into the Albanian Institute of History and Linguistics (Albanian: Instituti i Historisë dhe i Gjuhësisë),[4] which affiliated with the University of Tirana during 1957-1972.

During 1957-1964, the magazine came out as Buletin i Universitetit të Tiranës - seria shkencat shoqërore (Bulletin of the University of Tirana - series on social studies).

In 2008, the Institute was disaffiliated with the Albanian Academy of Sciences, joining the Centre of Albanological Studies.