Research Sources
Luxury Sector Research:
Italy & International AltaGamma: http://www.altagamma.it/sezione2.php?Id=22&Lingua=ing
UK – The Walpole http://www.thewalpole.co.uk/intelligence
US Household Data
Sentier Research: http://www.sentierresearch.com/
Keyword Research Tools
Adwords Research | Keyword Discovery | Wordtracker
Search Analytics and Search Insight
Compete | Hitwise | Hitwise US Datacentre | Hitwise UK Datacentre | Google Trends