Centers for Disease Control and Prevention "Center for the Study of Violence", Dr. Craig A. Anderson PI, Dr. Douglas A. Gentile Co-PI, 9/30/2004-9/29/2006, #1 R49 CD000492-01

Centers for Disease Control and Prevention "Center for the Study of Violence", Dr. Craig A. Anderson PI, Dr. Douglas A. Gentile Co-PI, 9/1/2005-8/31/2007, #1 R49 CE000790-01

National Institute of Health "Video Game Violence", Dr. Craig A. Anderson Co-PI, Dr. Douglas A. Gentile Co-PI, 3/1/05-2/28/10