- Case
Yet more attempted duplicate publication
A study submitted to a journal was sent out for external review. The reviewer pointed out that it was essentially a shorter version of a paper already published elsewhere. The authors had referenced this paper, but did not make clear that the submitted paper was simply a summary of the other published paper. Nor did they mention the other paper in the covering letter, or include a copy of it. O… - Case
Dual submission
While reviewing revised manuscripts, the editor of Journal A happened across two manuscripts that looked remarkably similar. One was on the point of acceptance, pending revision of a table; one had just been revised by the authors. The two papers were from the same institution, apparently on the same population of exposed workers, with the same measurements, and with closely related conclusions… - Case
Undeclared conflicts of interest and potential author dispute over signed letter for publication
A letter was published that provides guidance on prescribing a particular drug in children. There are anxieties about the use of this drug in children, and sometime back a letter from essentially the same group on the same subject was published in the same journal. The electronic version of this original letter included a conflict of interest statement, but the paper edition did not. This was a… - Case
Duplicate publication
Sixteen randomly chosen papers were examined from a PubMed search of 370 publications between 1995–2000 by the same author. Two papers were virtually identical, differing only in the form of the introductory paragraph and the list of authors. Neither publication acknowledges the other. Another paper reported a “second ever published case”, and two subsequent papers reported the same “second” ca… - Case
Authorship without the author’s knowledge
A paper was rejected on the reviewer’s recommendation. The editor met one of the senior authors at a conference and out of politeness apologised for rejecting his paper. He was surprised to learn that the senior author had no knowledge of this paper and that the corresponding author had written papers using the senior author’s name without his knowledge in the past. This prompted the editor to… - Case
Authorship dispute
Two manuscripts were received by Journal X, from author A. Both were accepted and sent to the publisher. On receipt of the galley proofs, the corresponding author removed the name of the last author from both manuscripts. Shortly before the page proofs arrived, the journal editors received a request that author A be allowed to remove author B from the authors’ list and instead make a suitable a… - Case
Authorship dispute
An article was published with three authors’ names. Not all of the authors’ signatures had been included on the original submission letter. A complaint was lodged by Y, who said that X had submitted the paper without either his or Z’s consent or knowledge, and that there were several specific errors and omissions. Y then submitted a statement for publication in the journal dissociating himself… - Case
The study that may or may not already have been published
A study purported to have been stimulated by a systematic review that had already been published in the journal. The new study included 15 patients who had been treated in one arm of a study and 15 who had been treated in another arm. The peer reviewers noticed that the original systematic review included 31 patients from the same authors. The editor contacted the authors asking them to make cl… - Case
Paper submitted by a PR company without the knowledge of the authors
A paper was submitted for which there were seven contributors, but no corresponding author. The only identification of who had sent the paper was an accompanying e-mail from a public relations company. When contacted by the editorial office, the PR company confirmed that the paper was to be considered for possible publication. The named contributors were then contacted and asked whether they ha… - Case
The single author, randomised controlled trial
After a randomised controlled trial from a single author had been published, a letter was received in which the correspondent suggested that the original trial might be fraudulent. Firstly, the writer claimed that it was highly unlikely that just one author could perform a prospective, randomised, double blind, placebo controlled trial, especially in a small district hospital. The correspondent… - Case
The overlapping papers with conflicting data
Three papers concerning one hospital problem had been submitted to three different journals. Before publication the three editors of the journals became aware of the three different papers and the substantial overlap between them. The three editors communicated with each other and realised that they had four concerns: 1. There was very considerable overlap among the three papers. There didn’t s… - Case
Who ensures the integrity of the editor?
An editor came across a letter from the editor-in-chief of his journal to a reviewer that asserted he had recommended the acceptance of a manuscript. He had in fact recommended the opposite, both verbally and in writing. The paper in question was a guideline on the therapeutic choices for a relatively common medical condition. The authors had claimed their conclusions and therapeutic recommenda… - Case
Submission without knowledge of the corresponding author
A case report was received and the corresponding author was duly notified. The corresponding (and senior author) immediately faxed back, asking who had submitted the case report as he had not been consulted and had not seen the manuscript.The submission letter contained the names of all four authors; three of the signatures had been made using the same pen and probably the same hand.The signatu… - Case
Should editors get involved in authorship disputes?
A paper from Finland in a controversial area of vaccine research was peer reviewed and provisionally accepted. At the revision stage, the journal received a letter from a researcher based at an immunotherapy company in the United States, raising serious doubts over the analysis of the Finnish data. This author claimed to have been involved in the research, and proposed an alternative interpreta… - Case
The discontented and abandoned contributor
A paper was rejected after peer review. Some time later a researcher wrote to say that he had been involved at the beginning of the study, but had withdrawn his name because he felt the study was defective. He had heard that the study had been submitted for publication, and thought it better that the editors were made aware of his doubts before publication rather than afterwards. As the paper h… - Case
Redundant publication and change of authors
A paper was submitted to journal A with a covering letter stating that it was entirely original. However, when the editor looked at the references he found considerable overlap with a paper already published in journal B about the same infection outbreak, but with a completely different set of authors bar one. A comparison of the papers showed that there was considerable overlap. When challenge… - Case
The manipulated contributor list
A paper was published for which the authors’contributions were as follows: A and B had the original idea and planned the study. A was also responsible for collecting the samples and patient data. C established the database and participated in planning the clinical trial. D developed the enzyme linked immunoabsorbent assay and analysed all the samples. E and F were responsible for the statistica… - Case
A lost author and a new hypothesis
A paper was published in January 1998,and seven authors were credited. B was thanked for his contribution in the acknowledgements section. One year later B wrote to the editor, outlining two alleged incidents related to this paper. First, the cohort reported in the January 1998 paper was one that B had been working on since the early 1990s. In 1992–3 he sought collaboration with another researc… - Case
A falling out
A research letter was submitted from a team of investigators,A, B, C, and D. In their covering letter they reported that: A was involved in planning the study, collecting patient samples, and in writing the manuscript; B measured IL-10 polymorphisms and analysed the results; C was involved in supervising the measurement of polymorphisms and in writing the manuscript; D was involved in planning… - Case
Duplicate publication and now fraud?
Two articles were published in two different journals. The articles had been submitted within days of each other, and were subsequently peer reviewed, revised, and published within a month of each other. The authors failed to reference the closely related article as submitted or in press, and the editors of the two journals were unaware of the other article. After publication the editor…