Emmanuel Vivier Lifestream : Buzz, Digital, Viral & social media marketing expert

CEO of Vanksen : Culture-Buzz.com (viral, buzz, digital, WOM & marketing 2.0 agency) + BuzzParadise.com (PR2.0, bloggers outreach)

Influence, the influentials and the influenced - Herd - the hidden truth about who we are

via herd.typepad.com

Pretty strange/funny to see how a "spouse" seems to have very influence on the happiness of someone, according to this study...