If the paper is accepted for publication, you will be asked to pay Article Processing Charges (APC), 300USD/article for high-income countries and 200USD/article for all other countries. Please refer to the data released by the World Bank.
2021Acceptance Rate (Accepted/Received): 49.5%
2020 Acceptance Rate (Accepted/Received): 42.7%
2019 Acceptance Rate (Accepted/Received): 37.3%
2018 Acceptance Rate (Accepted/Received): 46.2%