Evaluating Left Vs. Right Turning Decisions of Drivers in Simulated T-Intersection Crash Scenarios
Disciplines
Psychology | Social and Behavioral Sciences
Abstract (300 words maximum)
This study investigates the influence of handedness and the side of the road on which individuals drive on their turning decisions during a simulated silent takeover scenario. We hypothesized that both factors would significantly shape maneuvering strategies to avoid potential collisions. Specifically, we predicted that participants would preferentially turn in the direction corresponding to the side of the road they were accustomed to driving on; for example, drivers accustomed to the right side of the road would be more inclined to turn right at a T-intersection. To test this hypothesis, participants engaged in a driving simulation where they were required to execute crash-avoidance maneuvers using only their left hand positioned at 12 o’clock on the steering wheel. We are currently collecting the data.
Keywords: Left-handedness, right-handedness, automated vehicle, silent takeover, directional preference
Academic department under which the project should be listed
RCHSS - Psychological Science
Primary Investigator (PI) Name
Kyung Hun Jung
Evaluating Left Vs. Right Turning Decisions of Drivers in Simulated T-Intersection Crash Scenarios
This study investigates the influence of handedness and the side of the road on which individuals drive on their turning decisions during a simulated silent takeover scenario. We hypothesized that both factors would significantly shape maneuvering strategies to avoid potential collisions. Specifically, we predicted that participants would preferentially turn in the direction corresponding to the side of the road they were accustomed to driving on; for example, drivers accustomed to the right side of the road would be more inclined to turn right at a T-intersection. To test this hypothesis, participants engaged in a driving simulation where they were required to execute crash-avoidance maneuvers using only their left hand positioned at 12 o’clock on the steering wheel. We are currently collecting the data.
Keywords: Left-handedness, right-handedness, automated vehicle, silent takeover, directional preference