Digital preservation

The  Tuning Journal for Higher Education is published online using the Open Journal Systems (OJS) software ( that integrates the Open Archive Initiative (OAI) protocol ( for greater dissemination and transmission of its contents on the internet (

Furthermore, the online publication of this journal using the OJS software guarantees free, secure, decentralized and permanent availability and preservation of its original digital contents through the PKP Preservation Network— PKP PN (