Details

Autor(en) / Beteiligte

• Herrero-Fernández, David
• Macía-Guerrero, Patricia
• Silvano-Chaparro, Laura
• Merino, Laura
• Jenchura, Emily C.

Titel

Risky behavior in young adult pedestrians: Personality determinants, correlates with risk perception, and gender differences

Ist Teil von

• Transportation research. Part F, Traffic psychology and behaviour, 2016-01, Vol.36, p.14-24

Ort / Verlag

Elsevier India Pvt Ltd

Erscheinungsjahr

2016

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• •Risky pedestrian behavior is associated with risk perception and acceptable risk.•Risk perception is measured by arousal and acceptable risk by personality.•SCL, conscientiousness and impulsiveness predicted risky pedestrian behavior. Based on the risk homeostasis theory, the aim of this study was to assess acceptable risk, measured by personality factors, and risk perception, measured by physiological arousal, as predictors of risky behavior in young adult pedestrians, as well as to assess for gender differences. Eighty-two young adults, aged 18–30, completed self-report measures about risky pedestrian behaviors and these personality traits: impulsiveness, conscientiousness and openness to experience. Sixty-four of these participants then took part in an experimental task designed to assess their perception of the level of risk in situations involving different interactions between cars and pedestrians. Risk perception was assessed by these physiological responses: heart rate, skin conductance level, and skin conductance response. Results showed that risky behavior had significant correlations with impulsiveness, conscientiousness, and skin conductance level. Gender differences also emerged in risky behavior, impulsiveness, conscientiousness, and skin conductance level. Finally, a structural equation model showed that impulsiveness, conscientiousness and the difference in skin conductance level between risky and neutral situations predicted risky pedestrian behaviors, and explained 23.6% of the its variance, after controlling the effect of gender. Implications for evaluation, prevention, and intervention for risky pedestrian behaviors are discussed.