1. Duties of Authors

Originality and plagiarism

The authors should ensure that they have written entirely original works. If the authors have used the work and/or words of others, this must be appropriately cited or quoted. Plagiarism in all its forms constitutes unethical publishing behavior and is unacceptable.

Authorship of the paper

Authorship should be limited to those who have made a significant contribution to the conception, design, execution, or interpretation of the reported study. All those who have made substantial contributions should be listed as co-authors. The corresponding author should ensure that all appropriate co-authors have seen and approved the final version of the paper and have agreed to its submission.

Multiple or concurrent publication

An author should not in general publish manuscripts describing essentially the same research in more than one journal or primary publication. Submitting the same manuscript to more than one journal concurrently constitutes unethical publishing behavior and is unacceptable.

Declaration of competing interests

All authors should disclose in their manuscript any financial or other substantive conflict of interest that might be construed to influence the results or interpretation of their manuscript. All sources of financial support for the project should be disclosed.

2. Duties of Editors

Publication decisions and fair play

The editor is responsible for deciding which of the articles submitted to the journal should be published. The editor should evaluate manuscripts for their intellectual content without regard to race, gender, sexual orientation, religious belief, ethnic origin, citizenship, or political philosophy of the authors.

Confidentiality

The editor and any editorial staff must not disclose any information about a submitted manuscript to anyone other than the corresponding author, reviewers, potential reviewers, other editorial advisers, and the publisher, as appropriate.

3. Duties of Reviewers

Contribution to editorial decisions

Peer review assists the editor in making editorial decisions and through the editorial communications with the author may also assist the author in improving the paper. Any selected referee who feels unqualified to review the research reported in a manuscript should notify the editor and excuse himself from the review process.

Objectivity and confidentiality

Any manuscripts received for review must be treated as confidential documents. They must not be shown to or discussed with others except as authorized by the editor. Reviews should be conducted objectively. Personal criticism of the author is inappropriate. Referees should express their views clearly with supporting arguments.