- CaseOn-going
Previous publication cannot be verified
Publisher A received a concern suggesting that a coauthored paper published in one of their journals had previously been published by the complainant in an industry in-house journal (now disbanded). All three individuals had worked for the company which sponsored the in-house journal. The publisher asked for a contact at the company so that they could request information about their publication… - CaseOn-going
Image duplication
The editor received an allegation of image falsification from a whistleblower relating to two papers published more than ten years previously (under the previous editor and publisher). A senior editor reviewed the allegations according to COPE guidelines, and decided there was evidence of image duplication. The allegations were then put to the author who was unable to supply the original data a… - Case
Retraction or correction?
A publisher received communication alleging that a published article in one of their journals contained large portions of text taken without attribution from another article. Upon review of these allegations, it was determined that a table in the article had been reproduced. In the table the authors did not put direct quoted material within quote marks or otherwise identify the quoted material… - CaseCase Closed
Erratum query
We have been notified that an erratum is about to be published on a Research article in Journal A, which is one of the key references supporting a Review article subsequently published in Journal B. All parties are agreed that the erratum (which corrects an oversight in reporting methodology) in no way affects either the data presented in the paper or the conclusions reached. Questio… - CaseCase Closed
Duplicate publication
We were made aware of a double publication in our journal dating from 20 years ago. A paper which was originally published in French in another journal the year previously was translated and published in our journal. The editorial paperwork is long lost, however, the principal author is a member of our editorial board. They readily responded and explained that it was not uncommon at that time t… - CaseCase Closed
Withdrawal of an article
We received a manuscript for consideration for publication in one of our journals (Journal A). During the peer review process we became aware that the manuscript had already been published in another journal (Journal B). When we asked the authors about this they said that they had asked the other journal to withdraw their manuscript before publication but this had not been done. We rejected the… - CaseCase Closed
Potential peer reviewer misconduct
A journal received the recommendation of a peer reviewer which expressed doubts about the validity of some of the data in an article. The editor-in-chief got in touch directly with the author and mediated to have the data validated by an outside contributor. The authors responded by providing data validation by a colleague, who is now becoming a potential coauthor. The initial data were… - CaseCase Closed
Editor adding reference to an author's work
Several years ago Author A was asked by Editor B to contribute an essay to a publication. The book took a long time to complete and underwent many modifications. When the book was published Author A noticed that several edits had been made to the text without Author A being informed and which Author A did not approve. The most notable edit is an added reference to a piece of text. The added ref… - CaseCase Closed
Letter to the editor and retraction notice
A Letter to the Editor was submitted to Journal A – this Letter contained major criticisms of a paper previously published in Journal A, in particular of the statistical analysis underpinning the conclusions and the study design, and called for its retraction. The Editor sent the Letter out for peer review and some revisions were made by the authors. Based on both the content of the Letter and… - CaseCase Closed
Questionable authorship information
We have a paper in production that presents refutations of common criticisms made of a domestic cleaning or skin care ingredient. The majority of the authors are scientific research officers of a firm that sells products containing the ingredient. One other author is stated to be associated with a university but does not appear to hold a PhD. It is stated in the corrected proofs that this in… - CaseCase Closed
Seven plagiarized manuscripts in one month by the same corresponding author
In one month we have received 11 manuscripts (9 case reports, 1 original study and 1 letter) written by authors from a European Union country. The manuscripts were submitted by the same corresponding author (author A) who was also the first author in all of the 11 manuscripts. Another author was the second author (author B) in 10 of the manuscripts. There were two other authors (authors C and D… - CaseCase Closed
How to deal with obvious but disclosed conflict of interest
We are dealing with a paper which contains an obvious but disclosed conflict of interest. The paper has two authors who are company employees (one is the CEO). The study does not directly involve their product (a medical device) but does directly involve the assessment of the broader medical service which it supports. The results of their study are favourable toward the company. All company aff… - CaseCase Closed
Retraction of article and accompanying editorial
The authors of a published article have asked to have an article retracted for internal policy reasons. However, we have solicited and published an editorial which accompanies this article and specifically references it within the text. We are unsure how to handle this. Question for COPE Council Does COPE have any policy or protocol for cases like this? … - CaseCase Closed
Query about errata
Your retraction guidelines include comments about corrections. They also advise that notices of retraction should be linked to the original retracted articles. But, it is not 100% clear whether notices of correction (that is, errata and corrigenda, as opposed to retractions) should also be linked directly to/embedded in the origi… - CaseCase Closed
Call for retraction of a commentary
A journal received two emails from different individuals, both critical of a commentary published in the journal. One cited serious errors, the other noted inaccurate statements, incorrect literature citations and fundamental flaws regarding misinterpretations or over-interpretations which could affect public health. The second email also cited the potential for the commentary to be used for (u… - CaseCase Closed
Citing a retracted paper
Our journal has recently retracted three articles after one author was found by their institution to have fabricated data and destroyed evidence. It appears that the one author acted alone; no evidence has been found of complicity by coauthors, and the institution found some evidence suggesting that the one author defrauded their coauthors. We would like to know whether future articles can cite… - CaseCase Closed
Plagiarism and publication fee
A journal’s editors were informed about a plagiarism case just before the last step in the volume publication process. The publication fee for the paper was already paid by the author and the author completed and signed the publication agreement in which confirmed the paper's originality. The author was informed of the plagiarism issue and also that the paper would be withdrawn from publication… - CaseCase Closed
Ethical issues of responding to government agency request for information
A journal published several articles, reviewed by reviewers recommended by the author, that were identified as suspect. After a thorough investigation, the journal determined that almost all of the peer review responses for these articles were fabricated - the result of identity misappropriation and fraud. The journal was subsequently contacted by two government agencies of the country… - CaseCase Closed
Author with recidivist behaviour involving simultaneous submissions
An author submitted manuscript A to Journal 1 and to Journal 2 in consecutive months, both journals published by the same publisher. The author had previously submitted another manuscript to Journal 3 and informed the journal that the paper had been already published by another journal when the proofs were received. Journal 1 and Journal 2 have decided to withdraw the manuscript. Journa… - CaseCase Closed
Enquiry regarding copyright/retractions
A journal received a paper that had previously been retracted from another publisher’s journal as a result of malpractice in the peer review process (a result of reviewer/editor misconduct rather than actions on the part of the authors). Having reviewed various sources of guidance, it would appear that there is some precedent for re-publication of retracted papers (suitably corrected or…