Crossmark Policy

Public Health Frontier is committed to maintaining the integrity and completeness of the scholarly record. To support this commitment, the journal uses the Crossmark identification service provided by Crossref. The Crossmark logo appearing on our published articles indicates that the content is current and has not been changed since publication, or, if updates exist, that a record of changes is available.

By clicking the Crossmark logo on an article, readers can access information about the current status of the document, including:

• Confirmation of the version of record

• Updates, corrections, retractions, or withdrawals (if applicable)

• Additional publication metadata and copyright information

Public Health Frontier applies the Crossmark policy to all peer-reviewed content published in the journal, including original research articles, reviews, and editorials. Non-peer-reviewed content (such as announcements or calls for papers) may not carry the Crossmark logo.

This policy reflects our dedication to transparency and long-term accessibility of scholarly content. Authors and readers can trust that any updates to the article post-publication will be clearly marked and accessible through Crossmark.