I am fairly new to OJS and I have found the search somewhat too minimal. As an example, we use additional refinement terms (Disciplines) but they are not included in the search the system performs. We have done several tests and found the following:
Not included in the search
Discipline (additional refinement)
Language (additional refinement)
Included in the search
I think it would be useful to a lot of journals to access additional searching.
If I am wrong and OJS actually allows searching by these fields, please let me know…
Thank you for the excellent work on this programme!