Etik İlkeler ve Yayın Politikası

Ethical standards for publication exist to ensure high-quality scientific publications, public trust in scientific findings, and that people receive credit for their ideas. In addition, the authors are encouraged to follow the ethic guidelines of the Committee on Publication Ethics (COPE) which can be viewed on the COPE website.

International Journal of Science Letters (IJSL) is an electronic peer-reviewed international journal trying to have the highest standards of publication ethics. For that, we affirm the following principles of the Publication Ethics and Malpractice Statement.

If malpractice is discovered at any time even after the publication, the articles not in accordance with these standards will be removed from the publication. IJSL is checking all papers in a double-blind peer-review process. We also check for plagiarisms, research fabrication, falsification, and improper use of any organisms in research. We will also report any cases of suspected plagiarism or duplicate publishing. IJSL reserves the right to use plagiarism detecting software to screen submitted papers at all times.

Author’s responsibilities

The author or authors must guarantee that they have written a unique study. Moreover, they must make sure that the article has not been submitted and evaluated elsewhere at the same time. Literature of the other researchers, all contributors and sources (including online sites) should be appropriately credited and referenced. All submitted manuscripts should be edited for language. All references should be cited without been copied or plagiarized. If needed, any financial sources or another conflict of interest should be disclosed. In order to correct the paper, any significant error or inaccuracy in the published works should be notified by the related authors. An author agrees to the license agreement before submitting the article. All articles must be submitted using the online submission procedure. Submitting a paper simultaneously to more than one publication at a time is a violation of publications' ethics.

Editorial responsibilities

Editors along with Editor-in-Chief and Editorial Board have publication decisions. Editors must guarantee a fair double-blind peer-review of the submitted articles for publication. They have to prevent any potential conflict of interests between the author and editors and reviewers. They have to guarantee the confidentiality of submitted articles before publishing. Editor-in-Chief will coordinate the work of the editors.

Peer review/responsibility for the reviewers

They have to review the manuscripts based on content without regard to ethnic origin, gender, sexual orientation, citizenship, religious belief, or political philosophy of the authors. They have to guarantee the confidentiality of submitted articles before publishing. They have to report any plagiarisms, research fabrication, falsification, and improper use of any organisms in research to the editors and/or the Editor-in-Chief. They have to review the papers objectively and state their opinions clearly in the forms and on the paper. A reviewer having inadequate time or feeling unqualified should notify the editors as soon as possible and excuse her/himself from the review process.


All journals published by IJSL are committed to publishing only original material, i.e., material that has neither been published elsewhere nor is under review elsewhere. Manuscripts that are found to have been plagiarized from a manuscript by other authors, whether published or unpublished, will incur plagiarism sanctions. Manuscripts are checked by Ithenticate Plagiarism System.

Duplicate Submission

Manuscripts that are found to have been published elsewhere, or to be under review elsewhere, will incur duplicate submission/publication sanctions. If authors have used their own previously published work or work that is currently under review, as the basis for a submitted manuscript, they are required to cite the previous work and indicate how their submitted manuscript offers novel contributions beyond those of the previous work.

Citation Manipulation

Submitted manuscripts that are found to include citations whose primary purpose is to increase the number of citations to a given author’s work or articles published in a particular journal, will incur citation manipulation sanctions.

Data Fabrication and Falsification

Submitted manuscripts that are found to have either fabricated or falsified experimental results, including the manipulation of images, will incur data fabrication and falsification sanctions.

Improper Author Contribution or Attribution

All listed authors must have made a significant scientific contribution to the research in the manuscript and approved all its claims. It is important to list everyone who made a significant scientific contribution, including students and laboratory technicians.

Redundant Publications

Redundant publications involve the inappropriate division of study outcomes into several articles.


In the event that there are documented violations of any of the above-mentioned policies in any journal, regardless of whether or not the violations occurred in a journal published by IJSL, the following sanctions will be applied:

Immediate rejection of the infringing manuscript.

Immediate rejection of every other manuscript submitted to any journal published by IJSL by any of the authors of the infringing manuscript.

The prohibition against all of the authors for any new submissions to any journal published by IJSL, either individually or in combination with other authors of the infringing manuscript, as well as in combination with any other authors. This prohibition will be imposed for a minimum of 36 months.

Prohibition against all of the authors from serving on the Editorial Board of any journal published by IJSL.

In cases where the violations of the above policies are found to be particularly egregious, the publisher reserves the right to impose additional sanctions beyond those described above.