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1 – 10 of 70Brian P. Self, William R. Ercoline, Wesley A. Olson and Anthony P. Tvaryanas
SD is defined as a failure to sense correctly the attitude, motion, and/or position of the aircraft with respect to the surface of the earth (Benson, 2003). The types of SD are…
Abstract
SD is defined as a failure to sense correctly the attitude, motion, and/or position of the aircraft with respect to the surface of the earth (Benson, 2003). The types of SD are generally thought to be “unrecognized” and “recognized” (Previc & Ercoline, 2004). Although a third type has been reported (incapacitating), this type seems irrelevant to UAV operations. Unrecognized SD occurs when the person at the controls is unaware that a change in the motion/attitude of the aircraft has taken place. The cause is often the result of a combination of sub-threshold motion and inattention. This type of SD is known to be the single most serious human factors reason for aircraft accidents today, accounting for roughly 90% of all known SD-related mishaps (Davenport, 2000). Recognized SD occurs when a noticeable conflict is created between the actual motion/attitude of the aircraft and any one of the common physiological sensory mechanisms (e.g., visual, vestibular, auditory, and tactile). Recognized SD is the most common type of SD, accounting for the remaining SD-related accidents.
Each of the four objectives can be applied within the military training environment. Military training often requires that soldiers achieve specific levels of performance or…
Abstract
Each of the four objectives can be applied within the military training environment. Military training often requires that soldiers achieve specific levels of performance or proficiency in each phase of training. For example, training courses impose entrance and graduation criteria, and awards are given for excellence in military performance. Frequently, training devices, training media, and training evaluators or observers also directly support the need to diagnose performance strengths and weaknesses. Training measures may be used as indices of performance, and to indicate the need for additional or remedial training.
What can a behavioral approach contribute to the understanding of strategizing? Assuming that “strategizing” is a deliberative process typically engaged in by small groups in the…
Abstract
What can a behavioral approach contribute to the understanding of strategizing? Assuming that “strategizing” is a deliberative process typically engaged in by small groups in the leadership of a large organization, the most promising targets for behavioral studies may not be that process itself. Attention could well go instead to the organizational sensors that detect strategic issues and provide the information input for considering them, and the constraints that limit implementation. In contrast to the content of deliberation, these sensors and related structures are often slow-moving organizational traits and may be readily observable from external vantage points – such as the position of an observer seeking to predict the strategic choices of the organization.
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Elizabeth S. Redden, James B. Sheehy and Eileen A. Bjorkman
This chapter provides an overview of the Department of Defense (DoD) laboratory structure to help equipment designers, modelers, and manufacturers determine where research…
Abstract
This chapter provides an overview of the Department of Defense (DoD) laboratory structure to help equipment designers, modelers, and manufacturers determine where research, testing programs, or relevant findings can be found. The chapter includes a discussion of the performance measures and metrics typically used in DoD laboratories and concludes by considering the current state-of-the-art as well as the state-of-the-possible for human performance measurement.