Yes - 50 scientifically proven ways to be persuasive

Why Whales Sing: heavy spenders drive virality and retention

Supercharging word of mouth: best practices in mobile virality

Authentic Virality: You Share if you Care. GDC Europe 2013

Starting a new game business

Everyplay - give your players a voice

Game industry at change: WOW epic mounts vs. Friends for Sale

Future of Social Games

Hey, you should play this!

Funware - Ignite mobile