''Doctor Who'' er et af de fem bedst-sælgende titler for [[BBC Worldwide]], BBC's kommercielle arm.<ref>{{cite news|first=Mark|last=Sweney|title=Profits grow at BBC Worldwide|url=https://www.theguardian.com/media/2008/jul/08/bbc.television2|work=The Guardian|date=8. juli 2008|access-date=8. juli 2008|location=London|archive-date=30. september 2013|archive-url=https://web.archive.org/web/20130930144404/http://www.theguardian.com/media/2008/jul/08/bbc.television2|url-status=live}}</ref> BBC Worldwide CEO [[John Smith (BBC overordnet)|John Smith]] har sagt at ''Doctor Who'' er et af et lille antal af "Superbrands" som Worldwide stærkt vil promovere.<ref>{{cite news|first=Gavin|last=O'Connor|title=Daleks speak to all nations|url=http://www.walesonline.co.uk/news/wales-news/2008/07/13/daleks-speak-to-all-nations-91466-21331585/|work=[[Wales on Sunday]]|date=13. juli 2008|access-date=13. juli 2008|archive-url=https://web.archive.org/web/20080715043335/http://www.walesonline.co.uk/news/wales-news/2008/07/13/daleks-speak-to-all-nations-91466-21331585/|archive-date=15. juli 2008}}</ref>
Kunst Fiktive_personer