Article Processing Charge

Dear Author

All authors are informed that manuscripts Accepted after January 1, 2026, will be charged an article acceptance fee of IDR 2,000,000 for Indonesian Author, and allows waivers to those corresponding authors based in low-income countries. Our journals grant a 100 % discount or No FEE to authors from countries that the World Bank ranked as Low-income economics.
See list of these countries: https://data.worldbank.org/income-level/low-income