Submissions

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Author Guidelines

  1. The research paper should be new and must not have been previously published or considered for publication elsewhere. The authors should state explicitly that the paper has neither been published nor submitted for publication elsewhere.         

For more details, follow this link.

Submission Preparation Checklist

As part of the submission process, authors are required to check off their submission's compliance with all of the following items, and submissions may be returned to authors that do not adhere to these guidelines.

  • Author Charges

    The journal is fully open access and readers pay no fees. Authors are charged an Article Processing Charge (APC) as follows:

    • Authors from Yemen: 30,000 YER.
    • International authors: $100 USD.

    A full waiver is available for international authors until 31 December 2026. There are no submission, page, or colour charges.

    • The submission has not been previously published, nor is it before another journal for consideration (or an explanation has been provided in Comments to the Editor).
    • The submission file is prepared according to the official journal template, in Microsoft Word (.docx) or LaTeX (.tex) format, and a PDF copy is also provided.
    • Where available, URLs for the references have been provided.
    • The text is single-spaced; uses a 12-point font; employs italics, rather than underlining (except with URL addresses); and all illustrations, figures, and tables are placed within the text at the appropriate points, rather than at the end.
    • The text adheres to the stylistic and bibliographic requirements outlined in the Author Guidelines.
    • The journal accepts manuscript submissions only in the following two templates: Microsoft Word Template (.docx) and LaTeX Template (.tex). Authors are required to prepare their manuscripts strictly according to one of these templates. Submissions that do not follow the official Word or LaTeX templates will not be considered for review or publication. Please download the appropriate template from the journal's website before preparing your manuscript.
    • Download the special template in LaTeX and fill in the research content according to the template, then upload it to the journal; otherwise the submission may be ignored.
    • Download the special template in Microsoft Word and fill in the research content according to the template, then upload it to the journal; otherwise the submission may be ignored.
    • Download the Manuscript Information form and fill in all the required information, then upload it to the journal; otherwise the submission may be ignored.
    • When writing the research according to the template, the author must suggest four reviewers, including their postal addresses, academic degrees, institutions, and countries, in the specialized field of the research, in the comments field during submission.
    • The file must be submitted in PDF format in addition to the Word or LaTeX file.
    • I have read the Article Processing Charge (APC) information in the Author Guidelines above.

Copyright Notice

Authors who publish with this journal agree to the following terms:

  • Authors retain copyright and grant the journal the right of first publication. The work is simultaneously licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0), which allows others to share and adapt the work for any purpose, including commercially, with an acknowledgement of the work's authorship and initial publication in this journal.
  • Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  • Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.

Privacy Statement

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