고령 운전자의 시각 정보처리 능력이 교차로 운전수행에 미치는 영향

• 영문명: Effects of Visual Information Processing Skills on Intersection's Driving Performance of Elderly Drivers
• 발행기관: 한국산업경영시스템학회
• 저자명: 민윤기(Yoon-Ki Min) 김현우(Hyun-Woo Kim) 임동훈(Dong-Hoon Lim) 민병찬(Byung-Chan Min) 김보성(Boseong Kim)
• 간행물 정보: 『산업경영시스템학회지』제32권 제4호, 107~112쪽, 전체 6쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2009.12.30

영문 초록

The purpose of this study was to examine elderly drivers' driving performances at the intersections, suggested by Bao and Boyle(2009), according to visual information processing skills Visual information processing skills of elderly drivers were measured by using the visual working memory task, developed by Min et al(2006) Seven elderly drivers were divided into two groups(good/poor) depending on the level of visual information processing skills and eleven younger drivers were a contrast group This study examined the differences of driving performance(ie, intersection passing times, approach velocities, speed variation and handing variations) among three groups The results showed that elderly drivers having the poor visual information processing skills passed more slowly through the intersection than the contrast group, and passing times between elderly drivers having the good visual information processing skills and the contrast group was not significantly different It is suggested that elderly drivers having the poor visual information processing skills use more times when they pass through the intersection, because they don't process a lot of hazardous and latent hazardous factors quickly

키워드

Visual Information Processing Skills Intersection Elderly Drivers Driving Simulator