this area are still in their infancy. Yet important progress has been and will continue to be made. Human behavior representation is critical for the military services as they expand their reliance on the outputs from models and simulations for their activities in management, decision making, and training. In this report, the panel has outlined how we believe such modeling can proceed in the short, medium, and long terms so that DMSO and the military services can reap the greatest benefit from their allocation of resources in this critical area.