


The Journal of Diabetes, Metabolism and Endocrinology is committed to handling complaints and appeals in a fair, transparent, confidential, timely, and impartial manner. The journal welcomes legitimate concerns from authors, reviewers, editors, readers, and other stakeholders regarding editorial decisions, publication processes, research integrity, and journal operations.
The journal follows relevant principles of the Committee on Publication Ethics (COPE) and seeks to ensure that complaints and appeals are handled consistently and without compromising editorial independence.
This policy applies to complaints and appeals concerning matters including:
Authors and other stakeholders have the right to raise a legitimate complaint or appeal when they believe that:
A complaint or appeal should be based on specific facts, evidence, or identifiable procedural concerns.
Authors may appeal an editorial decision where they believe there are substantive grounds for reconsideration.
An appeal should explain:
Simply disagreeing with an editor or reviewer is generally not sufficient grounds for an appeal.
Authors may appeal a decision if they believe that the peer-review process involved a significant procedural problem, such as:
The journal may request a detailed response addressing the relevant reviewer or editorial comments.
Upon receiving an appeal, the Editorial Office will assess whether it contains sufficient grounds for reconsideration.
Where appropriate, the journal may:
The journal will make reasonable efforts to ensure that the appeal is assessed by an editor who is independent of the original decision where circumstances require.
An appeal may result in:
The outcome of an appeal will normally be considered final after the journal's established appeal process has been completed.
The journal is not obligated to reconsider the same appeal repeatedly when no new substantive evidence is provided.
Complaints concerning an editor or editorial decision should be submitted to the Editor-in-Chief or designated senior editorial authority.
If the complaint concerns the Editor-in-Chief personally, the journal may refer the matter to an appropriate independent member of the editorial leadership or publisher for review.
Editors involved in a complaint should not make the final determination where their own conduct is directly under review.
Concerns regarding reviewer conduct may include:
The journal may investigate such concerns and take appropriate action, including removing a reviewer from the review process or preventing future review assignments where warranted.
Complaints concerning plagiarism, fabrication, falsification, duplicate publication, authorship manipulation, unethical research, or other research misconduct will be handled under the journal's Research Misconduct and Publication Ethics Policies.
Where appropriate, the journal may follow relevant COPE guidance and flowcharts and contact the authors' institution or other competent authority.
Concerns about a published article should include:
The journal may investigate the concern and, where justified, issue a:
Complaints and appeals will be handled confidentially to the extent reasonably possible.
Information will be shared only with individuals who require it for legitimate investigation or decision-making.
The journal will also protect confidential manuscript and peer-review information in accordance with its editorial and privacy policies.
The journal does not tolerate retaliation against individuals who raise legitimate concerns or participate in good-faith complaints or investigations.
Complainants are expected to provide truthful and accurate information and should not knowingly submit malicious, defamatory, or fabricated allegations.
The Editorial Office will acknowledge legitimate complaints and appeals and seek to process them within a reasonable timeframe.
The time required may vary depending on:
Where resolution is expected to take significant time, the journal may provide an appropriate status update.
Individuals involved in assessing a complaint or appeal must disclose relevant conflicts of interest.
Where a conflict could compromise impartiality, the journal may appoint another qualified person to assess the matter.
The journal may request supporting documentation when necessary to evaluate a complaint or appeal.
Relevant evidence may include:
The journal will consider evidence objectively and will not normally make significant findings solely on the basis of an unsupported allegation.
The journal reserves the right to decline further consideration of complaints that are:
This does not prevent legitimate concerns from being raised again where new substantive evidence becomes available.
Editorial decisions are based on scholarly, ethical, and procedural considerations.
They must not be influenced by:
Complaints and appeals should be submitted through the journal's official editorial contact channel and should clearly identify the relevant manuscript, article, or issue.
Authors should use the corresponding author's official email address where possible and provide sufficient information for the Editorial Office to investigate the matter efficiently.
The Journal of Diabetes, Metabolism and Endocrinology is committed to resolving legitimate complaints and appeals through a process that is fair, evidence-based, confidential, and independent.
The journal aims to correct genuine procedural or publication errors while protecting the integrity of the peer-review process and the independence of legitimate editorial decisions.
All complaints and appeals will be handled in accordance with applicable journal policies and relevant COPE principles and guidance.


