Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Fatality risk for belted drivers versus car mass.

L Evans

    Accident; Analysis and Prevention
    |June 1, 1985
    PubMed
    Summary

    Car mass significantly impacts driver fatality risk in single-vehicle crashes, regardless of seat belt use. Lighter vehicles increase fatality likelihood for both belted and unbelted drivers similarly.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    High-resolution geodetic velocities reveal role of weak faults in deformation of Tibetan Plateau.

    Science (New York, N.Y.)·2026
    Same author

    IDF diabetes Atlas: A worldwide review of studies utilizing retinal photography to screen for diabetic retinopathy from 2017 to 2024 inclusive.

    Diabetes research and clinical practice·2025
    Same author

    Concurrent nonavalent human papillomavirus (HPV) vaccination and immune stimulation with imiquimod to treat recalcitrant HPV-associated high grade vaginal intra-epithelial neoplasia.

    Gynecologic oncology reports·2024
    Same author

    A Quantitative Method to Measure the Kinetics of Elemental Mercury Emissions From Black Shale (Nova Scotia, Canada).

    Bulletin of environmental contamination and toxicology·2023
    Same author

    Computing committors via Mahalanobis diffusion maps with enhanced sampling data.

    The Journal of chemical physics·2022
    Same author

    Meta-analysis of the outcomes of Trans Rectus Sheath Extra-Peritoneal Procedure (TREPP) for inguinal hernia. Author's reply.

    Hernia : the journal of hernias and abdominal wall surgery·2022

    Area of Science:

    • Traffic Safety Research
    • Automotive Engineering
    • Epidemiology

    Background:

    • Vehicle mass is a critical factor in crash outcomes.
    • Understanding the influence of car mass on driver fatalities is essential for safety improvements.

    Purpose of the Study:

    • To determine the relationship between car mass and driver fatality likelihood in single-vehicle crashes for belted occupants.
    • To compare this relationship for belted versus unbelted drivers.

    Main Methods:

    • Utilized the pedestrian fatality exposure approach on Fatal Accident Reporting System (FARS) data from 1975-1982.
    • Calculated fatality ratios by dividing driver fatalities by non-occupant fatalities for specific car mass categories.
    • Focused analysis on crashes where drivers were coded as using seat belts.

    Main Results:

    • The effect of car mass on relative driver fatality likelihood is similar for both belted and unbelted drivers.
    • A driver in a 900 kg car is approximately 2.3 times more likely to be killed than in an 1800 kg car, a ratio consistent for unbelted drivers (2.4).

    Conclusions:

    • Vehicle mass has a comparable impact on driver fatality risk, irrespective of seat belt usage.
    • The relative effectiveness of seat belts in preventing fatalities is consistent across different vehicle masses.

    Related Experiment Videos