Brooks, Al (university Of Chicago Pritzker School Of Medicine; Trinity College) (4) Ullrich, Roland (2) Seip, Roger (freedom Personal Development) (2) Byeajee, Yvan (1) Willer, Dirk (london School Of Economics), Chandran, Ram Bala (indian Institute Of Technology, Lam, Kenneth (university Of Waterloo; Carnegie Mellon University) (1)