Guest article written for AllAboutAlpha.com – the official publication of the  Chartered Alternative Investment Analyst (CAIA) Association Originally posted at: http://allaboutalpha.com/blog/2012/04/26/the-brand-of-hedge-funds/ With almost US$2 Trillion under management, the hedge fund industry is a significant component of the global financial market.  To put their size in context however, it is important to…