James A. Pharmer

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Imagery practice of motor tasks has been recommended for a wide range of activities as from flight training to basketball. A key question, both from a practical and a theoretical standpoint, is when during the learning process does imagery practice confer the most benefit? However, the literature does not provide clear guidance, in part because of(More)
At present time most system engineers do not have access to cognitive work analysis knowledge or training in terms that they could understand and apply in the system design process. This may lead to specifying systems requirements that do not account for cognitive strengths and limitations of the prospective users. This paper proposes integration of(More)
The behavior of a four-member air defense warfare team composed of experienced crews from Aegis guided missile cruisers was simulated by a team of four computational models for the purpose of verification and validation of the modeled output with data from the human teams. The individual models are capable of communication and (hence) collaboration. They(More)
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