Liz Wiseman is a researcher and executive advisor who teaches leadership to executives around the world. She is the author of New York Times bestseller Multipliers: How the Best Leaders Make Everyone Smarter, The Multiplier Effect: Tapping the Genius Inside Our Schools, and Wall Street Journal bestseller Rookie Smarts: Why Learning Beats Knowing in the New Game of Work. She is the CEO of the Wiseman Group, a leadership research and development firm headquartered in Silicon Valley, California. Some of her recent clients include: Apple, AT&T, Disney, Facebook, Google, Microsoft, Nike, Salesforce, Tesla, and Twitter. Liz has been listed on the Thinkers50 ranking and named one of the top 10 leadership thinkers in the world.