Extrinsic Goal Gradient By: ITA Group Hear why strategically communicating progress-to-goal activity impacts extrinsic motivation.Want more expert insights from social scientist and New York Times bestselling author Dan Ariely? Check these out. How to Scale Employee Motivation in Large OrganizationsWhat Is Motivation?Intrinsic and Extrinsic MotivatorsIn the Workplace: How Organizations Are Inadvertently Crushing Motivation