As the name suggests, the main benefit of an open access journal is that it is free for viewing by all. It can be viewed without making any payments and even downloaded for free. This is highly advantageous for libraries and researchers, who would otherwise have to access each journal through a paid subscription. With subscription rates usually very high, it became very difficult for budding researchers to subscribe to all relevant Journals. Besides, researchers often have limited finance to access many journals. Conversely, with open access journals, researchers can access several journals, while libraries can add a large number of journals to their collections and thus benefit the research community as a whole.
Open access journals have high citation because they are freely accessible and referred by many people. For writers, too, open access journals give their papers much greater exposure than subscription based journals. It is also observed that there is a sustained number of downloads over a longer period, while non-open access articles have a shorter attention span. There is no need to pay subscription charge or pay-per-view charges to reach the full material. Open access journals are more likely to be indexed in databases and enlisted in search engines.
Some journals ask the author to pay for making their paper free to viewed, but this amount is nominal. After the manuscript has been accepted, the author also needs to pay a onetime charge for processing and handling. This sum is far smaller than the amount paid for publication in non-open access journals, both printed and online.
The best part of an open access journal is that it gives wider scope of access to researchers in Developing Countries. Since publication of papers is free in many journals, researchers from developing countries have a better chance to publish their papers and present the results of their study to a global readership.
In contrast to traditional journals, open access journals have a short production cycle, which enables quick publication of accepted papers. Some open access journals also offer fee waivers or discounts for authors from developing countries.
Sometimes, due to negligence or oversight, editors of traditional journals omit few good papers, but the chance of a similar occurrence in an open access journal is much less because the journal’s teams of editors carry out a rapid peer review so that the paper is published without delay.
There are advantages and disadvantages of open access journals, but the advantages surely outweigh the disadvantages. With the arrival of open access journals, accessibility to research papers has increased manifold. Besides, a wider audience prompts higher number of citations. Open access publications have thus come as a boon for researchers and libraries in developing countries.