Distracted driving is a dangerous epidemic that has resulted in deaths and injuries in crashes throughout the U.S. Research is needed to understand whether common cognitive tasks such as texting, handheld cell phone conversation, and front-seat passenger conversation cause distracted driving and also increase the risk of crashing. The acquisition of the LSU driving simulator offered opportunity for experimental work to be undertaken in this field of research. Sixty-seven participants from the LSU community of students and staff members, DOTD staff, and the general public participated in the experimental work. Participants were placed in simulated environments while being exposed to different tasks (handheld cell phone conversation, texting, and front-seat passenger conversation) to determine the effect on their driving task. Using Lane Position Variability and Mean Velocity to respectively represent lateral and longitudinal control of the vehicle, the results suggest that there was no significant decrease in driver performance during the cell phone conversation. On the contrary, during the texting event, a significant decrease in driving performance was observed in both lateral and longitudinal control of the vehicle. Front-seat passenger task produced significant decrease in the lateral control of the vehicle but not in its longitudinal control. The results also suggest that even though participants maintained longitudinal control of the vehicle during the handheld phone and passenger conversation drives, they significantly slowed their speeds in the process. However for the texting drive, even though they significantly slowed down, the participants still exhibited loss of longitudinal control of the vehicle. The findings of this study have safety and policy implications in the campaign to reduce distracted driving.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Distracted Driving and Associated Crash Risks


    Beteiligte:
    S. Ishak (Autor:in) / J. Codjoe (Autor:in) / R. Thapa (Autor:in) / K. McCarter (Autor:in)

    Erscheinungsdatum :

    2014


    Format / Umfang :

    94 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    DISTRACTED DRIVING DETERMINATION APPARATUS, DISTRACTED DRIVING DETERMINATION METHOD, AND PROGRAM FOR DISTRACTED DRIVING DETERMINATION

    AIZAWA TOMOYOSHI / HYUGA TADASHI / AOI HATSUMI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    DISTRACTED DRIVING DETERMINATION APPARATUS, DISTRACTED DRIVING DETERMINATION METHOD, AND PROGRAM FOR DISTRACTED DRIVING DETERMINATION

    AIZAWA TOMOYOSHI / HYUGA TADASHI / AOI HATSUMI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    DISTRACTED DRIVING PREVENTION DEVICE AND DISTRACTED DRIVING PREVENTION PROGRAM

    MARUYAMA MICHIHIRO / SHIMOMURA TATSUYA | Europäisches Patentamt | 2021

    Freier Zugriff