«Universitas-XXI» is a bilingual scientific publication of the Universidad Politécnica Salesiana of Ecuador, published since January 2002 in an uninterrupted manner, with a semi-annual periodicity, specialized in Social and Human Sciences and its interdisciplinary lines such as Communication,  Sociology and Political Science.

It is scientific journal, which uses the peer-review system, under double-blind review methodology, according to the publication standards of the American Psychological Association (APA). Compliance with this system allows authors to guarantee an objective, impartial and transparent review process, which facilitates the publication of their inclusion in reference databases, repositories and international indexing.

«Universitas-XXI» is indexed in Emerging Sources Citation Index (ESCI) form web of Science, LATINDEX catalog, Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal, is part of the Directory of Journals of Open Access -DOAJ, belongs to the Ibero-American Network of Innovation and Scientific Knowledge, REDIB, Network of Scientific Journals of Latin America and the Caribbean, Spain and Portugal, REDALYC, besides is part of the Information Matrix for the Analysis of Journals, MIAR and is being evaluated in medium term to become part of important International Index SCOPUS.

The journal is published in a double version: printed (ISSN: 1390-3837) and digital (e-ISSN: 1390-8634), in English and Spanish, each work being identified with a DOI (Digital Object Identifier System).