All the articles published in the IJPE are freely available online (open access). 
To make it possible, there is an Article Processing Charge (APC) to cover the range of the publishing services that we provide. The charges are including the provision of online tools for editors and authors, article producing and journal website hosting, similarity check with Turnitin (Result will be sent to authors per request), proofread, final article layout, article abstracting and indexing services, and customer services.
During the submission, there is no charge. The APC is charged to the author when their manuscript is editorially accepted with the amount of USD 500
Further information to make payments will be notified along with the status of their manuscript being editorially accepted.
Note: Please note that in Volume 1 and 2 charges will be waived by Kuras Institute (Publisher).