A large duplication of another author's or one's own work is a sign of poor scholarship. There is also a copyright issue if the source is not cited. Your manuscript must provide proper citations, use quotation marks or indentation (for quotations of five or more lines) to indicate borrowed wording, and minimize duplication. Failure to do so is grounds for rejection. Learn more.
With the exception of those works indicated clearly in both a cover letter and a footnote on the first page of the paper, the content of the manuscript, in whole or in part, cannot be submitted, accepted, or published elsewhere, including conference proceedings. Significant extensions of prior conference proceedings articles will be considered, but these will be judged primarily on the new material. This policy does not prohibit posting the manuscript on a preprint server or releasing it as a technical report. Submission of a manuscript to SIMODS is representation by the author that the manuscript has not been published or submitted simultaneously for publication elsewhere. If there is any possibility of a question around whether or not a work is overlapping, then it should be noted in the cover letter. If the potentially overlapping work is not yet publicly available, then a copy should be included for reference by the editors and referees.
Potentially Offensive Material
There is no general rule on what material is appropriate for publication in SIAM Publications. However, if a handling editor believes that the use of some material (text, images, etc.) may offend SIAM readers, the publication reverts to the editor-in-chief who will engage in an exchange with the authors on the need for the particular material and whether alternatives can be identified to express the same results. Unless the authors can make convincing arguments that the particular material is essential to convey the scientific contribution, it is expected that the material be replaced prior to review and further consideration for publication.
A resubmission of a manuscript previously rejected by this or another SIAM journal will be treated as a new submission, with the history of the manuscript made available to the handling editor and, if necessary, also referees. The cover letter should include a full response to the previous referee reports including a detailed description of how the manuscript has been revised to meet all the criticism of the original submission. As a new submission, there is no guarantee that it will be handled by the same editor or that the original referees will be involved in the evaluation.
If your paper contains material (for example, tables or figures) from another source, that material must be accompanied by written permission from the copyright holder. Permission is needed in cases of alterations to the original, as well. To assist referees, unpublished references can also be submitted with an indication of whether they have been accepted for publication.
Conflicts of Interest
It is vital to the field, as well as to the reputation of SIAM and its journals, that conflicts of interest be avoided. For any paper assigned to them, both editors and referees are required to declare any conflict of interest or even the appearance of one. This includes handling/refereeing papers authored by friends, colleagues, coworkers, and current or recent students or postdocs. Editors will do their utmost to avoid assigning papers that would present a conflict of interest, but self-reporting is also mandated due to the difficulty of tracking all affiliations of authors, referees, and editors. If there is a conflict of interest, it is SIAM policy that the manuscript be assigned to a different editor/referee. If there is an appearance of a conflict of interest but no actual conflict, then the situation should be referred to the editor-in-chief or the SIAM office for a final decision on how to proceed.
Papers Authored by Editorial Board Members
Papers authored by Editorial Board members are subject to the same anonymous peer-review process as other papers. Submissions to the journal authored by a Section Editor will be handled by the Editor-in-Chief. Submissions to the journal authored by the Editor-in-Chief will be directed to the Vice President for Publications, who will oversee the review process.
All manuscripts are submitted in confidence. Referees should not pulge the contents of the paper unless it is available as a publicly available preprint. Even in those cases, it should not be pulged that the paper has been submitted to the journal. A referee may request the permission of the editor to discuss the paper with others in certain cases, e.g., a professor may ask to share a paper with a PhD student who would assist in a review or vice versa.