The notion of a "well-received" question is mentioned in several places on EL&U – such as in the qualifications for the "Curious", "Inquisitive", and "Socratic" Question Badges – but I've been unable to find the specific criteria by which a question is adjudged to be "well-received". (I searched both Meta.English and the Help Center.) What are those criteria?
I looked it up on meta:
"A well-received question is one that's open, not deleted, and has a score > 0."(