Article Processing Charge

This is an open-access online journal. All published articles will be immediately and permanently free for everyone to access, read, download, and print. The online publication process does involve costs. To cover these costs and publish valuable research articles in open access system, this journal relies on Article Processing Charges (APC), also known as publication fees. The amount of a one-time Article Processing Charge is IDR 1.600.000 (for Indonesian Author) or USD 100 (for Foreign Author), which is paid by the author or the institution only if the article is accepted for publication. 
There are no submission fees, and no additional charges are applied based on article length, number of figures, tables, or supplementary materials. Authors incur no financial obligations if their manuscripts are rejected at any stage of the review process. The Article Processing Charge (APC), which applies only to articles accepted for publication, helps cover the costs associated with editorial management, peer review administration, copyediting, typesetting, digital publication, online hosting, and long-term archiving. These fees support the journal's publishing operations and ensure the quality, sustainability, and long-term accessibility of its scholarly content, allowing all published articles to remain freely accessible to readers worldwide under an open-access model.