Mr. Ingold is a research assistant for the Center for Systems and Software Engineering at the University of Southern California. His research interests center around the study of agile development methods, and the technical, organizational, and communication characteristics that enable their successful use in projects. Prior to his research work, Mr. Ingold was a manager at TRW Defense Systems, and later founded two companies specializing in the development of C4ISR software and spin-off commercial software. Mr. Ingold received a Bachelor of Science degree in Computer Science from Purdue University, a Master of Science in Computer Science from USC, and is presently pursuing a Doctorate in Software Engineering from USC.