In the game industry, we have the Bartle taxonomy of player types which is a way to classify users into four main categories: Achievers, Explorers, Socialisers, and Killers. I was researching if there is something similar on websites like Stack Exchange or in a more broader version of knowledge exchange platforms.
I can imagine some such as those that like to only answer or comment questions who like to explore and find interesting stuff while others only care to ask questions without giving any feedback. However, what I am looking for is something more "official" with research backing it up.
Are there any (research-based) classifications of user types for sites like Stack Exchange?
(Trying to use Google, I ended up on questions in Stack Exchange about how to create a persona.)