Self-Archiving Policy

The International Journal of Combinatorial Optimization Problems and Informatics (IJCOPI) regulates the dissemination of published content to ensure the integrity, traceability, and proper citation of the official version of record.

Author Rights

Authors are permitted to share their published work under controlled conditions that preserve the integrity of the journal’s official publication.

Permitted Use

• Authors may share a link (DOI) to the official published version on the journal’s website.
• Authors may distribute the final published article for personal and academic use.

Restrictions

• Submission of manuscripts to public preprint servers (e.g., arXiv, SSRN) prior to or during the review process is not permitted.
• Depositing preprints or accepted versions in open repositories without prior authorization is not allowed.
• The official published version must not be altered or modified.

Version of Record

The journal maintains the official version of record as the authoritative source for citation and academic use. Authors are encouraged to reference and distribute the DOI link to ensure proper attribution and citation tracking.

Open Access Statement

As an open access journal, all content is freely available on the journal’s website. However, redistribution must respect the journal’s policies and licensing terms.