Castillo, Macro, Greg Leo, and Ragan Petrie. “Room Composition Effects on Risk Taking by Gender.” Experimental Economics 23, (2020): 895–911.
Bergstrom, Ted, Rod Garratt, and Greg Leo. “Let Me, or Let George? Motives of Competing Altruists.” Games and Economic Behavior 118, (2019): 269-283.
Leo, Greg. “Taking Turns.” Games and Economic Behavior 102, (2017): 525-547.
Castillo, Marco, and Gregory Leo. “Moral Hazard and Reciprocity.” Southern Economic Journal 77, no. 2 (2010): 271-281.