Thesis (M.S.)--Ohio State University, 2008. / Title from first page of PDF file. Includes bibliographical references (p. 47-48).

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Thesis (Ph.D.)--RAND Graduate School, 2006. / Includes bibliographical references.

M.Com. (Industrial Psychology) / Please refer to full text to view abstract

The cockpit is an environment in which many important tasks simultaneously compete for pilot attention. Cockpit Task Management (CTM) is the process by which pilots selectively attend to flight tasks in such a way as to safely and effectively complete a flight. CTM has been categorized as a mental function that is inherently well understood by pilots and almost always performed satisfactorily (for example, through the trained Aviate, Navigate, Communicate, Manage Systems hierarchy). However, there are documented instances, such as incident and accident reports, where tasks were not managed properly, resulting in an aircraft mishap. CTM involves the prioritization of flight tasks based on their importance to flight safety, urgency, and how well the tasks are actually being performed. Task prioritization errors occur when pilots do not give attention to a higher priority task (i.e., one more important to flight safety, one that is more urgent, or one that is currently not being performed satisfactorily) by attending to a lower priority task (i.e., one less critical to flight safety, one less urgent, or one that is already being performed well and is not in need of immediate attention). The goal of this thesis was to develop a CTM training program to aid pilots' task prioritization performance. Microsoft Flight Simulator 2000 with yoke, throttle, and rudder pedals, was used to assess pilot task prioritization performance before and after training. Three experimental groups were used: a control group (no training), descriptive group (CTM lecture training), and prescriptive group (CTM lecture training plus mnemonic procedure) to test the effectiveness of CTM training on task prioritization in simulated flight. Results showed that the prescriptive group improved in task prioritization performance in the post-training flight. Additionally, results showed that the descriptive and prescriptive groups both improved in memory recall (a second dependent measure). It was concluded that CTM training is effective on task prioritization performance. / Graduation date: 2002

Cockpit Task Management (CTM) is the initiation, monitoring, prioritization, execution, and termination of multiple, concurrent tasks by night crews. The primary research question posed in the current research is what factors affect task prioritization on the modern day, commercial flight deck. The conventional CTM literature was reviewed as an introduction to CTM validation, its facilitation and its theoretical foundations. A human performance approach to CTM was explored through experimental psychology literature, with the objective of developing a deeper understanding of the prioritization process. Two experimental part-task simulator studies were performed using commercial airline pilots. The objective of the first study was to simply identify possible prioritization factors. The second study then gathered empirical evidence for actual use of these factors. From the results, a model of task prioritization emerged with Status, Procedure and Value as the primary factors that affect task prioritization. / Graduation date: 2000

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Increasingly, it is being recognized that the fatigue associated with the irregular duty schedules of pilots and doctors can have a negative impact on safety-critical flight and clinical operations. The studies of this thesis were designed to examine the impact of irregular duty schedules on commercial pilots' and anaesthetic registrars' sleep/wake behaviiour and operational performance (i.e., complex decision-making). / Thesis (PhD)--University of South Australia, 2007.