Top Social Networks. Expert network. Expert networks are primary research firms that connect buy side investors, consultants, and business decision-makers with industry experts.
Consultations between expert network clients and experts may be in the form of "face-to-face meetings, phone calls, teleconferences, video conferences, [or] email exchanges. "[1] According to a 2009 report by Integrity Research, there are at least 38 expert network providers worldwide.[2][3] Although most expert networks operate across verticals and geographies, recent trends point towards specialized expert networks serving a particular geography or vertical. Gerson Lehrman Group. LinkedIn. Orkut - login. The Google+ Project. Facebook. Myspace.