The following ethical considerations should be respected by all authors:
1. Authors should not have any duplicate information whether raw or processed in their submission.
2. Scientific integrity must be respected by all authors. Any use of previous sources, whether published or not, must be cited by the authors in a cited work.
3. According to the US Educational Research Organization's ethical guidelines, no symbol of ethnic, cultural, national, sexual, identity, age, language, and medical discrimination should exist and otherwise the work will be rejected in the first instance.
4. All authors must have obtained the consent of the research participants. Likewise, the protection of the participants' personal rights as well as their identity should be carefully considered by the authors.