For Authors

Corrections and Retractions Policy

GMR maintains the integrity of the scholarly record in accordance with COPE principles.

Corrections

Minor errors not affecting scientific validity may be corrected through an erratum or corrigendum linked to the original article.

Expressions of Concern

An expression of concern may be issued while a serious unresolved question about reliability or integrity is under investigation.

Retractions

Serious errors, plagiarism, falsification, fabrication, redundant publication, or other major ethical breaches may lead to retraction.

Transparency

Corrections and retractions are clearly linked to the original publication and explain the reason for the action.