3
votes
0answers
51 views

Public sources for target audience data [closed]

I am looking for public data sources about specific target groups. Although doing your own research probably gives the best results, having a kind of database with common target audiences would be a ...
3
votes
2answers
77 views

How do you test the credibility of a community advice site?

I am looking for standardised techniques or question sets that can be used to test the value, credibility or trustworthiness of a community advice site. In particular, I'm interested in testing ...