Article Processing Charge

Authors of SIGMA: Jurnal Pendidikan Matematika are not charged an article submission fee. However, to improve the quality of electronic journal management and the quality of articles published through SIGMA: Jurnal Pendidikan Matematika, authors are charged an Article Processing and Publication Charge (APC) of IDR 450,000 for each published article.

These costs include:
1. Article processing with a standard length of 12 pages. Each additional page will incur an additional fee of IDR 50,000 per page.
2. Internal copyediting services by the editors of SIGMA: Jurnal Pendidikan Matematika.
3. Digital Object Identifier (DOI) assignment and activation services for the article.
4. PDF galley processing services to provide open access for authors and visitors of SIGMA: Jurnal Pendidikan Matematika.
5. Security and permanent archiving services.