TY - JOUR Y1 - 2014/// UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84907205310&doi=10.1016%2fj.trf.2014.08.001&partnerID=40&md5=8b8ffb424ef2c1fb23e931800148b4a5 N1 - cited By 77 A1 - Almahasneh, H. A1 - Chooi, W.-T. A1 - Kamel, N. A1 - Malik, A.S. JF - Transportation Research Part F: Traffic Psychology and Behaviour VL - 26 IS - PA KW - Automobile drivers; Behavioral research; Decision making; Electroencephalography KW - Cognitive distractions; Decision-making problem; Different effects; Driving behavior; Driving performance; Frontal cortex; Hemispheric analysis; Simulated driving KW - Activation analysis TI - Deep in thought while driving: An EEG study on drivers' cognitive distraction N2 - Our research employed the EEG to examine the effects of different cognitive tasks (math and decision making problems) on drivers' cognitive state. Forty-two subjects participated in this study. Two simulated driving sessions, driving with distraction task and driving only, were designed to investigate the impact of a secondary task on EEG responses as well as the driving performance. We found that engaging the driver's cognitively with a secondary task significantly affected his/her driving performance as well as the judgment capability. Moreover, we found that different features of the secondary task had different effects on EEG responses and different localizations in the frontal cortex. Our hemispheric analysis results showed that the most affected area during distracted driving was in the right frontal cortex region; thus, it is suggested that the activation in the right frontal cortex region may be considered the spatial index that indicated a driver who is in a state of cognitive distraction. © 2014 Elsevier Ltd. All rights reserved. SN - 13698478 EP - 226 ID - scholars4871 AV - none SP - 218 PB - Elsevier Ltd ER -