Driving Ability Evaluation System to Improve the Conditional Driving License System: Feasibility Study of High-risk Drivers.

Evaluation of usual road driving abilities and assessment of response capabilities in accident-prone situations through a VR driving simulator

Evaluation of cognitive levels including attention and memory (the Trail Making Test, Digit Span Test, Auditory (or Visual) Continuous Performance Test , and Card Sorting)

Conducting qualified tests of a person's basic physical driving ability including steering, acceleration and braking, using Driver Test Station(Autoadapt AB, Stenkullen, Sweden)

Evaluation of functional capability and provide a measure of the biological age of an older individual by measuring lower extremity physical performance status(standing balance, walking speed, and chair stand tests).

Researchers and driver's license supervisors ride in the driver's license test vehicle to evaluate the subject's actual driving ability. the validity of the VR simulator by comparing the results of the VR simulator with the actual vehicle driving ability.