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NHTSA - Behavioral Safety Research

rosaP Repository & Open Science Access Portal

This collection features publications and reports from the National Highway Traffic Safety Administration's (NHTSA) Behavioral Safety Research program. The program studies highway safety attitudes and behaviors, with a specific focus on the actions of drivers, passengers, pedestrians, and motorcyclists. Resources in this collection help identify and measure the human behaviors most frequently involved in crashes or associated with traffic injuries. Furthermore, these reports document the development and refinement of safety countermeasures designed to deter unsafe practices and promote safe transportation alternatives. For more information, visit the NHTSA Behavioral Research page.

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Showing 41 - 60 of 1438 results
  • Older Drivers Use of Rearview Video Systems Traffic Tech
    Older Drivers’ Use of Rearview Video Systems [Traffic Tech]
    Staplin, Loren ;
    Owens, Justin
    2024-04-01 | PDF
    This study compared older drivers’ performance as they completed common backing tasks using traditional rearview mirrors to mirrors and RVSs. The research team used an instrumented study vehicle to collect measures of backing performance from 80 licensed drivers. Half the participants were 60 to 69 years old, and the remainder were 70 and older. Ha ...
  • Report on Marijuana Research Report to Congress
    Report on Marijuana Research: Report to Congress
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2024-04-01 | PDF
    This report was prepared in accordance with Section 25026 (Report on Marijuana Research) of the Infrastructure Investments and Jobs Act (IIJA), Pub. L. 117-58, which requires the U.S. Department of Transportation to submit a report to Congress describing methods for increasing and improving scientific researcher access to marijuana, establishing a ...
  • Best Practices of Successful State ImpairedDriving Task Forces Traffic Tech
    Best Practices of Successful State Impaired-Driving Task Forces [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2024-04-01 | PDF
    This edition of Traffic Tech briefly reviews the report, Best Practices of Successful State Impaired-Driving Task Forces, and includes a description of the impaired driving problem, impaired driving task forces, attributes of successful task forces included goals, members, leadership, and strategic plans, and a summary.
  • Best Practices of Successful State ImpairedDriving Task Forces
    Best Practices of Successful State Impaired-Driving Task Forces
    Fell, James C. ;
    Kubelka, Julie
    2024-04-01 | PDF
    This report details the methodology and results of a study to understand best practices of successful impaired-driving task forces in States. The study included a review of the literature, focusing on State-level reports, to understand the extent to which States convene impaired-driving task forces. Researchers then interviewed officials of nine ta ...
  • Nighttime Seat Belt Enforcement A HowTo Guide and Case Study Summary Traffic Tech
    Nighttime Seat Belt Enforcement: A How-To Guide and Case Study Summary [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Vehicle Safety Research
    2024-04-01 | PDF
    This edition of Traffic Tech briefly summarizes a how-to guide overview of best practices to conduct nighttime seat belt enforcement (NTSBE). That guide contains practical checklists for law enforcement agencies to consider when planning and implementing NTSBE operations. In addition, that guide describes NTSBE practices of case study states.
  • Alcohol and Drug Prevalence Among Seriously or Fatally Injured Road Users [supporting datasets]
    Thomas, F. D. ;
    Darrah, J
    2024-03-19 | ZIP
    This dataset supports the conclusions of NHTSA report DOT HS 813 399, "Alcohol and Drug Prevalence Among Seriously or Fatally Injured Road Users." Interest in how drugs other than alcohol affect roadway safety has increased. Studies conducted by NHTSA and others gave insights, but a knowledge gap exists on drug prevalence among drivers, pedestrians ...
    Dataset Supporting Files
  • Nighttime Seat Belt Enforcement A HowTo Guide and Case Study Summary
    Nighttime Seat Belt Enforcement: A How-To Guide and Case Study Summary
    Miller, Richard J ;
    Miller, Sheryl
    2024-03-01 | PDF
    This how-to guide gives an overview of best practices to conduct nighttime seat belt enforcement. It contains practical checklists for law enforcement agencies to consider when planning and implementing nighttime seat belt enforcement operations. In addition, this report describes nighttime seat belt enforcement practices of case study States.
  • State of Knowledge on Older Drivers Traffic Tech
    State of Knowledge on Older Drivers [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2024-03-01 | PDF
    This Traffic Tech briefly summarizes a systematic literature review of research published from 2000 to 2020 on topics related to older-driver safety (drivers 65 and older). The report is a reference for a variety of audiences including State Highway Safety Offices, healthcare practitioners who advise older patients about fitness-to-drive, officials ...
  • State of Knowledge on Older Drivers
    State of Knowledge on Older Drivers
    Freed, Sara A ;
    Staplin, Loren
    2024-03-01 | PDF
    This report described a systematic literature review that summarizes, evaluates, and synthesizes research published since 1999 on the safety of older drivers. It describes the selected studies, produced results across studies, and weighs study quality of the best evidence to date. It can be a reference document for both in-house use and use by othe ...
  • Child Passenger Safety Perception and Practices in RideSharing Vehicles
    Child Passenger Safety Perception and Practices in Ride-Sharing Vehicles
    De Leonardis, Doreen ;
    Levi, Sharon
    2024-01-01 | PDF
    This study explored how children are restrained when traveling in ride-share vehicles. An observational survey was conducted from July to August 2022. The target population was children from birth to 12 years old transported in ride-share vehicles. About half of children observed were traveling unrestrained and the remainder were either using the v ...
  • Child Passenger Safety Perception and Practices in RideSharing Vehicles Traffic Tech
    Child Passenger Safety Perception and Practices in Ride-Sharing Vehicles [Traffic Tech]
    Sifrit, Kathy J.
    2024-01-01 | NHTSA BSR Traffic Tech | PDF
    This edition of Traffic Tech briefly describes a full report that provides insight into how children are being restrained when traveling in ride-sharing vehicles such as Uber and Lyft. From July to August 2022 researchers observed children 12 and younger transported in ride-share vehicles in the Mid-Atlantic and Northeastern regions. About half of ...
  • The Effects of Medical Conditions on Driving Traffic Tech
    The Effects of Medical Conditions on Driving [Traffic Tech]
    Watson, Christine E
    ORCID ICON IMG
    2023-12-01 | NHTSA BSR Traffic Tech | PDF
    Drivers must draw upon a range of visual, cognitive, and physical abilities to operate a motor vehicle safely, and some chronic medical conditions have the potential to compromise these functional capabilities. The prevalence of medical conditions increases sharply with advancing age (National Center for Health Statistics, 2010), and the proportion ...
  • Updated Literature Review of the Effects of Medical Conditions on Driving
    Updated Literature Review of the Effects of Medical Conditions on Driving
    Mastromatto, Tia ;
    Quinones, Tatiana
    2023-12-01 | PDF
    This effort presents updated research findings describing the effect of medical conditions on driving performance and safety. Researchers conducted a preliminary literature search and discussion with driving safety professionals providing information that was used to select the medical conditions for review: attention deficit hyperactive disorder ( ...
  • Child Passenger Safety Perception and Practices in RideSharing Vehicles PowerPoint Presentation
    Child Passenger Safety Perception and Practices in Ride-Sharing Vehicles [PowerPoint Presentation]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2023-12-01 | PDF
    This PowerPoint slide was created to explore a new method to get summary information across to a non-technical audience. The slide is intended to be used in presentations on child restraint use when giving an overview of the topic.
  • Countermeasures That Work A Highway Safety Countermeasure Guide for State Highway Safety Offices 11th Edition 2023
    Countermeasures That Work: A Highway Safety Countermeasure Guide for State Highway Safety Offices, 11th Edition, 2023
    Kirley, Bevan ;
    Robison, Kristel
    2023-11-01 | NHTSA BSR Countermeasures That Work | PDF
    The guide is a basic reference to assist State Highway Safety Offices (SHSOs) in selecting effective, evidence-based countermeasures for traffic safety problem areas. These areas include: Alcohol- and Drug-Impaired Driving; Seat Belts and Child Restraints; Speeding and Speed Management; Distracted Driving; Motorcycle Safety; Young Drivers; Older Dr ...
  • Electronic Device Use A Review of the Literature on Addictive Behaviors Traffic Tech
    Electronic Device Use: A Review of the Literature on Addictive Behaviors [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2023-09-01 | PDF
    This project aimed to determine if excessive device use while driving is the result of an addiction, why this behavior persists, and what countermeasures to consider. This Traffic Tech briefly summarizes it. Reviewers consulted academic, government, and private-sector material from several disciplines including human factors, traffic safety, psycho ...
  • Evaluation of North Dakotas 247 Sobriety Program
    Evaluation of North Dakota’s 24/7 Sobriety Program
    McCartt, Anne Taylor ;
    Solomon, Mark G.
    2023-09-01 | PDF
    This report briefly summarizes the findings of the North Dakota 24/7 sobriety program that monitors people arrested for or convicted of criminal offenses in which alcohol or other drugs were factors, including driving under the influence. Results found statistically significant reductions in arrests of repeat DUI offenders, especially after North D ...
  • Risk Communication Strategies and Existing Alcohol Impaired and Distracted Driving Safety Messages Traffic Tech
    Risk Communication Strategies and Existing Alcohol- Impaired and Distracted Driving Safety Messages [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2023-09-01 | NHTSA BSR Traffic Tech | PDF
    This edition of Traffic Tech briefly describes a longer report as well as its supplemental appendix. Communication campaigns are widely used to promote traffic safety, safe driving practices and knowledge of traffic laws, and otherwise educate the public. One way campaigns could be improved is to use behavior change theories in campaign development ...
  • Review of Risk Communication Strategies and Existing Occupant Protection Safety Messages Supplemental Technical Report
    Review of Risk Communication Strategies and Existing Occupant Protection Safety Messages: Supplemental Technical Report
    Zakrajsek, Jennifer ;
    Eby, David W
    2023-09-01 | PDF
    This project included tasks designed to identify psychological and communication theory to support traffic safety campaigns, identify campaigns currently using theory, obtain information from States about current traffic safety campaigns, and create resources for States and local jurisdictions to aid them in appropriately applying effective, theory ...
  • Review of Risk Communication Strategies And Existing AlcoholImpaired and Distracted Driving Safety Messages Technical Report
    Review of Risk Communication Strategies And Existing Alcohol-Impaired and Distracted Driving Safety Messages: Technical Report
    Zakrajsek, Jennifer ;
    Eby, David W
    2023-09-01 | PDF
    This project included tasks designed to identify psychological and communication theory to support traffic safety campaigns, identify campaigns currently using theory, obtain information from States about current traffic safety campaigns, and create resources for States and local jurisdictions to aid them in appropriately applying effective, theory ...
41 - 60 / 1438