Hot answers tagged publishing-site
2
It's hard to say as you did not specify number of users, number of wiki entries and overall planned size of these libraries. I would only opt. for separate site collections if you will have more than of 200 GB of content in each wiki.
This is how I would design it it:
Create a single site collection with a home page (root site)
Grant everyone permissions ...
Only top voted, non community-wiki answers of a minimum length are eligible
