Duties of authors
Authorship
The persons named as authors of a paper should be limited to, and also include, all those who have made a significant contribution to the conception, design, execution, analysis, or interpretation of the study that it reports. If others have contributed to certain aspects of the research, they should be named in the acknowledgments section. Each paper must name at least one corresponding author, who must ensure that
- all appropriate and no inappropriate co-authors are named as authors of the paper
- all co-authors have seen and approved the final version of the paper and have agreed to its submission for publication
Originality and plagiarism
Authors must ensure that they have written entirely original works. If the work or words of others are used, this must be appropriately cited or quoted.
Reporting standards
Authors reporting results of original research should present an accurate account of the work performed and an objective discussion of its significance. Underlying data should be reported accurately in the manuscript. The paper should contain sufficient detail and references to permit others to replicate the work. Making fraudulent or knowingly false statements is unethical and unacceptable.
Multiple or concurrent submissions
Authors should not submit a paper to a journal that describes what is essentially research that has previously been published in another journal. Only papers that have not previously appeared in or are currently under consideration for another publication may be submitted for publication.
Acknowledgment of sources
The work of others must always be properly acknowledged. Authors must cite publications that have been influential in determining the nature of the reported work.
Hazards and human or animal subjects
If the research being described involves procedures, chemicals, or equipment that might be associated with any unusual hazards, the authors must clearly identify these in the manuscript.
If the work involves the use of animal or human subjects, it must have been approved by appropriate institutional and ethical committee(s); authors must include in the manuscript a statement that all procedures were performed in compliance with relevant laws and institutional guidelines and that institutional and ethical approval had been obtained. A statement must also be included in the manuscript that informed consent was obtained for experimentation involving human subjects. The privacy rights of human subjects must always be observed in accordance with data protection and other applicable legislation.
Disclosure and conflicts of interest
All authors should disclose in their paper any financial or other substantive conflicts of interest that might be construed to influence the results or their interpretation in
the paper. In particular, any sources of financial support must be disclosed and reported in the appropriate section of the published version.
Significant errors in published works
Should any author discover a significant error or inaccuracy in their own published work, it is the author’s obligation to promptly notify the journal’s editor or publisher and
cooperate with them to either retract the paper or to publish an appropriate correction note.