Wikipedia:Articles for deletion/List of countries ranked by ethnic and cultural diversity level
Technically, it fails  (which says 'reliable sources' in plural for a reason). Not so technically, the article represents such a list as a commonly accepted list, which is (lacking other references) it is not; it is just one study, even if summarizing other studies. Mere number of citations is not a valid argument, as some (and even all) citations may be arguing with the results of the study, and reference it exactly to argue with it. Bottom line: unless addition references are provided - delete
— User:Ipsign, 09:57, 18 August 2012 (UTC)
Stance: delete
Cited policy: WP:GNG (Wikipedia:Notability)