Correction and Retraction
Jurnal Teknik : Media Pengembangan Ilmu dan Aplikasi Teknik maintains the integrity of the scholarly record. Published articles are not changed silently; any change after publication is made through a formal notice, following the COPE Retraction Guidelines. Every notice is published in a later issue, receives its own DOI where applicable, and is linked to the original article in both directions.
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Notice |
When it is used |
Effect on the original article |
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Erratum (publisher error) |
An error introduced by the journal during editing or production |
Corrected PDF posted with a note; erratum notice published |
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Corrigendum (author error) |
An honest error by the authors that affects part of the article but not its main findings or conclusions |
Original remains available; corrigendum notice explains the change |
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Expression of Concern |
Inconclusive evidence of serious problems while an investigation is ongoing |
Article remains available, marked with the notice |
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Retraction |
Unreliable findings due to major error or misconduct, plagiarism, duplicate publication, unethical research, or serious undisclosed conflicts |
Article remains online with a "RETRACTED" watermark and the retraction notice |
|
Removal |
Only in exceptional cases: legal infringement, defamation, or serious risk to health or safety |
Content removed; title, authors, and the reason remain online |
Who may request. Authors should contact the editor immediately if they discover a significant error in their published article. Readers may also report errors (see Post-Publication Discussion).
Retraction notices state the title, authors, and DOI of the article, who requested the retraction, and the reason for it. Authors may request a retraction, but the final decision rests with the Editor-in-Chief. Retraction is not used to resolve authorship disputes.
Withdrawal before publication. Authors may withdraw a manuscript at any time before acceptance by sending a written request signed by all authors. Withdrawal after acceptance is allowed only for serious reasons accepted by the Editor-in-Chief.
