Sometimes, open access journals will require authors to pay an “Article Processing Charge” or APC.
The idea behind the APC is that publishing journals does require money and, since the end user isn’t being charged for the article, the journal will charge the author up-front. However, not all open journals require an APC. You will be able to tell if a journal requires an APC to publish OA when you look at the journal’s author submission information.
Additionally, you may be able to avoid an APC for many journals which do charge them because of the Franklin University Library’s membership in the OhioLINK consortium. OhioLINK has negotiated deals with several major publishers (Wiley, Cambridge University Press, IOP Publishing, Elsevier, and Springer Nature) which permit corresponding authors affiliated with an OhioLINK institution (such as Franklin University) to publish articles in journals from those publishers without paying an APC.
If you are interested in publishing an OA article in a journal from one of these publishers, see the library’s guide to Open Access Publishing Through OhioLINK.