What the Eyes Reveal: Measuring the Cognitive Workload of Teams.

This paper describes the measurement of cognitive workload using the Networked Evaluation System (NES). NES is a unique network of coordinated eye-tracking systems that allows monitoring of groups of decision makers working together in a single environment. Two implementations are described. The first is a military application with teams of officers working together on a simulated joint relief mission, and the second is a fatigue study with teams of individuals working together in a simulated lunar search and recovery mission. [ABSTRACT FROM AUTHOR]