We understand that authors work carefully in preparing their manuscripts, and every submission undergoes a thorough peer-review process. However, published articles may, in rare cases, need to be corrected, retracted, or withdrawn for scientific or ethical reasons. This is never done lightly, and only under the circumstances outlined below. Journal of Computer Science Advancements's commitment is to maintain the integrity and completeness of the scholarly record for researchers, librarians, and readers, in line with best practice from the Committee on Publication Ethics (COPE).

An article published in Journal of Computer Science Advancements will be considered for retraction if:

• There is clear evidence that the findings are unreliable, either as a result of misconduct (e.g., data fabrication) or honest error (e.g., miscalculation or experimental error).
• The findings have previously been published elsewhere without proper cross-referencing, permission, or justification (i.e., cases of redundant publication).
• It constitutes plagiarism.
• It reports unethical research.

To ensure that retractions are handled according to publication best practice and COPE's retraction guidelines, Journal of Computer Science Advancements adopts the following retraction process:

1. An article requiring potential retraction is brought to the attention of the Editor-in-Chief. Reports for these articles can come from internal (editors/reviewers) or external (readers) sources.
2. Following COPE's flowcharts, the Editor-in-Chief follows the step-by-step guidelines, including evaluating a response from the article's author(s).
3. The final decision on whether to retract is communicated to the author(s) and, if necessary, any other relevant bodies, such as the author's institution.
4. The retraction statement is posted online and published in the next available issue of the journal.

Authors are permitted to withdraw an article that has been accepted, provided the article has not yet been officially published as scheduled and its DOI has not been activated. To request a withdrawal, a formal letter signed by all authors and the first author's institutional director must be sent to the Editor-in-Chief. There is no fee for the withdrawal process.

If the article has already been published on schedule and its DOI is active, withdrawal is no longer possible; authors who still wish to have the article removed must instead request a retraction.

When an article is withdrawn, its PDF and XML content are removed and replaced with a PDF and XML that state only that the article has been withdrawn, in accordance with this policy, along with a link to the most recent version of this policy document.

Journal of Computer Science Advancements will consider issuing a correction if:

• A small part of an otherwise reliable publication reports flawed data or proves misleading, especially where this results from honest error.
• The author list is incorrect (e.g., a contributor has been omitted, or someone who does not meet authorship criteria has been included).

Corrections to peer-reviewed content fall into one of three categories:

The Editor-in-Chief decides whether a correction should be issued, sometimes with advice from reviewers or editorial board members. The handling editor will contact the paper's authors with a request for clarification, but the final decision on whether a correction is required, and of which type, rests with the Editor-in-Chief. After approval by all parties, the correction statement is posted online and published in the next available issue of the journal.

It may be necessary to inform readers with an Editorial Note if there is a potential issue with an article that has not yet been resolved. For instance, if Journal of Computer Science Advancements learns that research or publishing misconduct may have occurred, or if there is a significant disagreement between the authors or between the authors and third parties, an Editorial Note of this kind may be published. Typically, the Editorial Note remains in place while further inquiries are made, until a more permanent resolution has been reached (such as a corrected version or a Retraction).

Where there are significant concerns about an article, but no concrete evidence yet supports an unambiguous retraction, Journal of Computer Science Advancements may, in exceptional circumstances, publish an Expression of Concern linked to the article in question. This may apply where:

• There is ambiguous evidence of research misconduct or publication misbehavior.
• There is evidence that the article has issues, but the authors' institution will not investigate the matter.
• A misconduct investigation was not conducted fairly or did not reach a conclusive outcome.

The following guideline may also be helpful: COPE Retraction Guidelines (official COPE website).