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Full-Text Articles in Social and Behavioral Sciences
Are Distracted Drivers Aware That They Are Distracted?: Exploring Awareness, Self-Regulation, And Performance In Drivers Performing Secondary Tasks, Matthew Crisler
Are Distracted Drivers Aware That They Are Distracted?: Exploring Awareness, Self-Regulation, And Performance In Drivers Performing Secondary Tasks, Matthew Crisler
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Research suggests that driving while talking on a mobile telephone causes drivers not to respond to important events but has a smaller effect on their lane-keeping ability. This pattern is similar to research on night driving and suggests that problems associated with distraction may parallel those of night driving. Here, participants evaluated their driving performance before and after driving a simulated curvy road under different distraction conditions. In experiment 1 drivers failed to appreciate their distraction-induced performance decrements and did not recognize the dissociation between lane-keeping and identification. In Experiment 2 drivers did not adjust their speed to offset being …
Spatial Perception And Robot Operation: The Relationship Between Visual Spatial Ability And Performance Under Direct Line Of Sight And Teleoperation, Joshua Gomer
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This dissertation investigated the relationship between the spatial perception abilities of operators and robot operation under direct-line-of-sight and teleoperation viewing conditions. This study was an effort to determine if spatial ability testing may be a useful tool in the selection of human-robot interaction (HRI) operators. Participants completed eight cognitive ability measures and operated one of four types of robots under tasks of low and high difficulty. Performance for each participant was tested during both direct-line-of-sight and teleoperation. These results provide additional evidence that spatial perception abilities are reliable predictors of direct-line-of-sight and teleoperation performance. Participants in this study with higher …