The proposed work will lead to a body-worn, unobtrusive, rugged, and easy to use sensor kit and analysis software solution that will provide the Navy with reliable absolute workload measures of aircrew in real-world test and evaluation settings. We call this the ACOWL (Absolute Cognitive Work Load) system. The Navy currently has numerous new technologies in its roadmap which could have significant impact on aircrew workload. Among these are helmet mounted displays (HMDs) and night vision technology, Cooperative Engagement Capability (CEC) network and Naval Integrated Fire Control Counter Air (NIFC-CA), F/A-18E/F/G System Configuration Set (SCS) upgrade to the H-12 SCS, Aircraft Life support systems such as Onboard Oxygen Generators (OBOGS), and the transition to Electronic Kneeboards (EKBs). ACOWL is a tool that, in combination with systems testing, will aid in the early discovery of usability issues in new aircrew systems. A research grade version of the proposed system is currently being flown in flight tests for NASA and DoD at the University of Iowa OPL. The team members include Advanced Infoneering, Inc. as the prime with the OPL as a subcontractor. Additionally, the Cleveland Defense Group is involved as a Naval Aviation Subject Matter Expertise provider.
Benefit: Unobtrusive and reliable Absolute Cognitive WorkLoad (ACOWL) assessment system that can be worn by aircrew as part of their normal flight equipment with minimal interventions needed to operate and integrate. The system allows for early detection of crew workload problems in new aircrew systems for use by test squadrons. Civilian dual use includes automotive research, medical training, and civil air transport research.
Keywords: physical workload, physical workload, Performance Assessment, life support systems, standardized workload management systems, operational and training systems, effective cognitive workload, systems acquisition decisions, Design Evaluation
