Article Processing Charges (APC)
JKI is a fully open-access journal; it does not charge readers or institutions for access to its content. Although there is no fee for manuscript submission, the journal levies an article processing charge (APC) upon acceptance for all manuscript types, applicable to authors globally.
The APC is IDR 2,000,000 (approximately USD 180). Please note that these fees are exclusive of independent proofreading costs.
The journal’s Editorial Office will send an official proofreading invoice to the corresponding author once the final proofreading has been completed. Formal online publication of the article will not proceed until this invoice is settled in full. Requests for printed copies or reprints of the article will result in additional processing and shipping costs.