

A paper listing guidelines prepared by professional societies or governmental agencies, which need to be disseminated to a wide and varied readership.A complete paper, that follows up on a published preliminary report (e.g., an abstract, poster, or conference presentation).However, republication is permitted 1,7,8 in the case of specific article types. 2 Others permit only a few identical sentences previously published results or larger portions of text taken verbatim from the author’s older publications, without acknowledgment, are not accepted. Some journals are very specific and require that this be done when the overlap is more than a certain percent. Several journals have stringent policies that require authors to send copies of older, related articles along with the submitted paper 2,3,12 if the study findings and subjects overlap. What do journals and ethical guidelines have to say about the issue?Įthical and editorial committees 7-9, 15,16and academic journals 1-3,5,6,17 explicitly instruct authors not to submit papers or variations of papers on studies that have already been published elsewhere. It is a “sign of poor scholarship” 12 and may indicate that the “study contributes only marginally to the literature.” 9.It denies other authors the chance to publish their work by unjustly taking up limited/competitive journal space.It leads to a waste of editorial and review resources.It amounts to “self-plagiarism,” because it involves the use of material from another work, without attribution.7As empirical studies form the basis for policies and other medical/scientific decisions, this is a serious problem. It could distort empirical evidence because researchers studying the subject may erroneously count the same set of results twice (because the results are presented in two separate papers).
Do not duplicate meaning free#
It violates copyright as in most cases, the copyright for the paper lies with the journal and not with the authors thus, the authors are not free to republish the paper.Republication of a paper without permission and/or acknowledgment is a serious breach of publishing ethics, for the following reasons. 7,11,12 There may be superfluous differences between the original and the second paper, such as a new title or a modified abstract, but the data set and findings stay the same. Duplicate (or redundant) publication is the publication of a paper that is substantially similar to a published paper by the same author, without acknowledging the source and without obtaining the perm ission of the original copyright holder.
