Constantly updated.

Revista de Nacional (Itauguá) publishes all its content under the open access model, in accordance with the Budapest, Berlin, and Bethesda declarations.

This journal's adherence to open access and open science initiatives can be seen in the type of license used and in the following points:

* Self-archiving policy: Revista del Nacional (Itauguá) allows the self-archiving of published content in its post-print version (final version edited by the journal) in institutional repositories, thematic repositories, personal websites, or any other electronic medium, provided that the published content is acknowledged through citation and reference.

* Creative Commons license: The license used by Revista del Nacional (Itauguá) is Creative Commons type BY 4.0 (CC-BY 4.0). This license allows any use of the work, including commercial purposes, creation, and distribution of derivative works. The only conditions are the inclusion of citations and references to the author and source.

* Copyright: Revista del Nacional (Itauguá) does not retain copyright. Authors may republish their works with the sole requirement of mentioning the authors and the original source through citation and reference.

In addition to these three points, there is a requirement to deposit supporting data from research in open access repositories, to accept articles from reliable preprint repositories, and to disclose the identity of reviewers and review reports to the public.