Zarrella’s Hierarchy of Contagiouness

Want a Free Copy of Zarrella’s Hierarchy of Contagiousness?

What if I told you that engaging in the conversation isnít all that important for marketers on social media? Or that the best time to publish content was when others arenít (like the weekends)? Or that social proof doesnít work the way you think it does?

First published by Seth Godin’s Domino Project in 2011, Zarrella’s Hierarchy of Contagiousness is the culmination of years of research.

It sold more than 50,000 copies in its first week, and now you can get it for free. Sign up to my email newsletter below and the PDF is all yours!