TY - CHAP

T1 - Chosen time headways by angry younger and older drivers

AU - Becker, Till

AU - Scheifele, Carolin

AU - Oehl, Michael

N1 - Conference code: 47

PY - 2016

Y1 - 2016

N2 - Risky driving behavior is a main contributor to traffic accidents. Previous research has shown that age and anger both influence risky driving behavior. The link between other specific emotions and age influencing risky driving behavior nevertheless remains unclear and has not been measured in a method of limits scenario so far. The direct comparison of different emotional states and age groups was therefore undertaken in this study. Risky driving behavior was measured through an application of the psychophysi-cal method of limits. Time headway, the time necessary to reach the position of a lead vehicle, served as a risky driving parameter. After a relived emotion task (happiness, anger or neutral) younger and older adult participants were required to drive a set of predefined routes in a driving simulator and to judge their feeling of safety in ascending and descending defined time headway changes. The younger drivers (25 to 39 years of age) chose smaller time headways in the anger condition compared to the neutral condition, whereas the older adult drivers (65 to 77 years of age) chose larger time headways compared to the neutral condition. The happi-ness condition was not significantly different from the anger and neutral emotion conditions for the two age groups. The results indicate a preference for risky driving behavior of younger drivers under the influence of anger and a prefer-ence for risk avoidance of older adult drivers. Gender differ-ences were not found for both age groups. Age and experi-ence related behavioral adaptations may be responsible for the observed interaction. Implications for further research will be discussed.

AB - Risky driving behavior is a main contributor to traffic accidents. Previous research has shown that age and anger both influence risky driving behavior. The link between other specific emotions and age influencing risky driving behavior nevertheless remains unclear and has not been measured in a method of limits scenario so far. The direct comparison of different emotional states and age groups was therefore undertaken in this study. Risky driving behavior was measured through an application of the psychophysi-cal method of limits. Time headway, the time necessary to reach the position of a lead vehicle, served as a risky driving parameter. After a relived emotion task (happiness, anger or neutral) younger and older adult participants were required to drive a set of predefined routes in a driving simulator and to judge their feeling of safety in ascending and descending defined time headway changes. The younger drivers (25 to 39 years of age) chose smaller time headways in the anger condition compared to the neutral condition, whereas the older adult drivers (65 to 77 years of age) chose larger time headways compared to the neutral condition. The happi-ness condition was not significantly different from the anger and neutral emotion conditions for the two age groups. The results indicate a preference for risky driving behavior of younger drivers under the influence of anger and a prefer-ence for risk avoidance of older adult drivers. Gender differ-ences were not found for both age groups. Age and experi-ence related behavioral adaptations may be responsible for the observed interaction. Implications for further research will be discussed.

KW - Business psychology

M3 - Published abstract in conference proceedings

SN - 978-3-95853-227-4

T3 - Psychological test and assessment modeling

SP - 606

BT - 50. Kongress der Deutschen Gesellschaft für Psychologie

A2 - Fritsche, Immo

PB - Pabst Science Publishers

CY - Lengerich

T2 - Kongress der Deutschen Gesellschaft für Psychologie

Y2 - 26 September 2010 through 30 September 2010

ER -