"Contextual Control Modes During An Airline Rescheduling Task", Annual Meeting of the Human Factors and Ergonomics Society, San Francisco, CA, HFES, October, 2006.
"Design of Multi-Mode Support Systems for Airline Operations", International Conference on Human Computer Interaction in Aviation, Seattle, WA, Eurisco, September, 2006.
"Design of Support Systems for Cognitive Work in Airline Operations", AIAA Aviation Technology, Integration and Operations Conference (ATIO), Wichita, Kansas, AIAA, September, 2006.
"Design of Support Systems for Dynamic Decision Making in Airline Operations", IEEE-SIEDS: IEEE, April, 2006.
"Airline Operations Managers: an Introduction to the Third Leg of the National Air Transportation System", 6th USA/Europe ATM R&D Seminar, Baltimore, Maryland, June, 2005.
"Analyzing Air Traffic Management Systems Using Agent-Based Modeling and Simulation", 6th USA/Europe ATM R&D Seminar, Baltimore, Maryland, June, 2005.
"Decision Making During an Airline Rescheduling Task: A Contextual Control Model Description", 13th International Symposium on Aviation Psychology, Oklahoma City, OK, ISAP, April, 2005.
An Airspace Simulator for Air Traffic Management Research, : Cranfield University, 2003.
"A hybrid airship concept having twin-hulls and an inboard-wing", AIAA Lighter-Than-Air Systems Technology Conference, Norfolk, VA, June, 1999.
"An airplane configuration with an inboard-wing mounted between twin fuselages", 36th Aerospace Sciences Meeting and Exhibit, Reno, NV, January, 1998.