Oron-Gilad, T., Szalma, J.L., Stafford, S., & Hancock, P.A. (2008). The workload and performance relationship in the real-world: A study of police officers in a field shooting exercise. International Journal of Occupational Safety and Ergonomics, 14(2), 119-131.
We examined the relationship between perceived workload and performance by evaluating the responses of police officers to 4 different draw-and-shoot tasks in a night field training exercise which was part of their regular training regimen.