Open Journals Nigeria (OJN) is an "open access" academic publisher, providing peer-reviewed scholarly journals that facilitates effective access to high "quality and original" research findings within the domains of Natural and Applied Sciences, Engineering and Technology, Literature and Linguistics, Social Science and Humanities, Medical and Biosciences Researches. All research and review articles published by OJN are made freely and permanently accessible online immediately upon publication. OJN is sustained by supporting authors' contribution, volunteer services and donations. OJN relies heavily on the academic and research experience of senior Nigerian academics (together with other foreign scholarly experts) who man the editorial boards of its faculty journals, thereby ensuring high quality and plagiarism-proof publication.