Kevin Kniffin, This View of Life's Sports Editor, is an applied behavioral scientist at Cornell University who teaches and researches the mechanisms that facilitate cooperation within groups. He has contributed research papers to outlets including Evolution & Human Behavior, Human Nature, and Evolutionary Psychological Science and his work has been covered by popular media including The New York Times, Harvard Business Review, and The Atlantic. Kniffin has conducted research in diverse field settings, including firehouses, gyms, and new automobile dealerships. He is active on Twitter @KevinKniffin.