I need to build an online journal managing system where people can start their own [personal/public] journals (like wordpress has blogs). Since it is a journal, the users should be able to assign editors, reviewers, etc.
I'm aware of Open Journal Systems but it doesn't allow anyone to launch their journal. Also, I've only a week of time.
Which platform would be best suited for such thing? I'm thinking PHP, but I'd love any other platform which can speed up the process.