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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 1 - 20 of 1435 results
  • LowCost Pedestrian Safety Zone Case Study
    Low-Cost Pedestrian Safety Zone Case Study
    Blomberg, Richard D. ;
    Wright, Timothy J.
    2026-05-01 | PDF
    A previous study by Blomberg and Cleven (1998) developed a pedestrian safety zone approach in Phoenix, Arizona, and Chicago, Illinois, focusing on pedestrian safety countermeasures in subsets of the cities that had experienced a high number of crashes involving people 65 and older. It proved efficient deploying countermeasures, significantly reduci ...
  • Child Passenger Safety State of Knowledge A Literature Review
    Child Passenger Safety State of Knowledge: A Literature Review
    Passarge, Pamela ;
    Barlow, Allyson
    2026-05-01 | PDF
    This systematic literature review presents a synthesis of behavioral safety research on child passenger safety (CPS) published from 2000 to 2022 focused on children up to age 12 and that was conducted in the United States. A stakeholder meeting at the beginning of the project established important issues, gaps in available information, and stakehol ...
  • Considerations for Building a CommunityLed Initiative Engaging Communities With Lower Child Restraint Use
    Considerations for Building a Community-Led Initiative: Engaging Communities With Lower Child Restraint Use
    Jennings, C ;
    Thigpen, M
    2026-05-01 | PDF
    This quick start guide summarizes behavioral safety research on child passenger safety, focused on children up to age 12 and conducted in the United States, providing effective approaches to properly restraining children in communities with historically lower rates of child restraint use, helping them to consider new strategies.
    Supporting Files
  • Child Passenger Safety State of Knowledge A Literature Review Traffic Tech
    Child Passenger Safety State of Knowledge: A Literature Review [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2026-05-01 | PDF
    This edition of Traffic Tech briefly summarizes a full report, Child Passenger Safety State of Knowledge: A Literature Review, by Kryschtal et al. That systematic literature review presents a synthesis of behavioral safety research on child passenger safety (CPS) published from 2000 to 2022, focused on children up to age 12, and that was conducted ...
  • Buckle Up Phone Down in Jackson Mississippi and Sioux Falls South Dakota Traffic Tech
    Buckle Up Phone Down in Jackson, Mississippi and Sioux Falls, South Dakota [Traffic Tech]
    Tucker, Annette ;
    Ostergaard, Melissa
    2026-03-01 | PDF
    This Traffic Tech briefly summarizes the results of process and outcome evaluations conducted for the Buckle Up Phone Down program implemented in two demonstration cities. The Traffic Tech additionally includes a summary of the implementation of the demonstration programs.
  • Evaluation of Buckle Up Phone Down in Jackson Mississippi and Sioux Falls South Dakota
    Evaluation of Buckle Up Phone Down in Jackson, Mississippi, and Sioux Falls, South Dakota
    Raymond, Paula D. ;
    Redden, Carrie
    2026-03-01 | PDF
    The Buckle Up Phone Down program offers a potential non-enforcement approach to changing driver seat belt and cellphone use behavior. This report presents the results from process and outcome evaluations examining the implementation and effectiveness of BUPD in Sioux Falls, South Dakota, and Jackson, Mississippi. It outlines how implementation team ...
  • Demonstration of Buckle Up Phone Down in Jackson Mississippi and Sioux Falls South Dakota
    Demonstration of Buckle Up Phone Down in Jackson, Mississippi, and Sioux Falls, South Dakota
    Elliott, Kim R. ;
    Solomon, Mark G.
    2026-03-01 | PDF
    Preusser Research Group studied the Missouri Buckle Up Phone Down program to assist in the demonstration of similar programs in two locations (Jackson, Mississippi, and Sioux Falls, South Dakota). Demonstration programs integrated key elements of the Missouri model program to design the leadership structure, program material, and publicity and outr ...
  • High Five Rural Seat Belt Program Demonstration and Evaluation
    High Five Rural Seat Belt Program Demonstration and Evaluation
    Elliott, Kim R ;
    Chiles, Andrew
    2026-02-01 | PDF
    This project demonstrated the High Five Seat Belt program in two States, Arkansas and Kentucky, over a 12-month program period and evaluated program processes and outcomes on observed seat belt usage. Statistically significant increases in seat belt use were measured in several High Five counties in Kentucky, but the increase could not be clearly t ...
  • An Instructional Guide for Building a High Five Rural Seat Belt Program
    An Instructional Guide for Building a High Five Rural Seat Belt Program
    Elliott, Kim R ;
    Chiles, Andrew
    2026-02-01 | PDF
    The High Five Rural Traffic Safety Project was designed by Iowa’s Governor’s Traffic Safety Bureau and first implemented in 2014 to address the disproportionate number of fatalities on the State’s rural roadways. Preusser Research Group demonstrated the program in two States, Arkansas and Kentucky, over a 12-month program period and evaluated progr ...
  • Impaired Driving Tracking System
    Impaired Driving Tracking System
    Okyere, Dennis ;
    Dexter, Corinne
    2026-01-01 | PDF
    This report gives a framework for developing and implementing an impaired driving tracking system (IDTS) that supports timely, accurate, and coordinated data sharing among criminal justice and traffic safety professionals for law enforcement, licensing agencies, courts, and other State stakeholders. IDTS monitors impaired driving offenses and recid ...
  • Engaging Communities with Lower Child Restraint Use Presentation
    Engaging Communities with Lower Child Restraint Use [Presentation]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2026-01-01 | PDF
    The objective of this webinar is to share some key insights from the National Highway Traffic Safety Administration’s (referred to as NHTSA) Child Passenger Safety State of Knowledge. We will be focusing on specific ways stakeholders can engage communities known to have lower rates of child restraint use. We hope you will take away a few actionable ...
    Supporting Files
  • Top Insights from NHTSAs CPS State of Knowledge Presentation
    Top Insights from NHTSA’s CPS State of Knowledge [Presentation]
    United States. Department of Transportation. National Highway Traffic Safety Administration
    2026-01-01 | PDF
    The objective of this webinar is to share some top insights from the National Highway Traffic Safety Administration’s Child Passenger Safety State of Knowledge. We hope you will take away a few actionable insights you can apply to your programs.
    Supporting Files
  • Percent of Motor Vehicle Crash Fatalities Who Were Alive at Scene PostCrash by State 2019 2023
    Percent of Motor Vehicle Crash Fatalities Who Were Alive at Scene Post-Crash by State (2019 – 2023)
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2025-08-01 | PDF
    Nationally, 43% of motor vehicle crash (MVC) fatalities between 2019 and 2023 were alive at the scene when emergency services arrived but later died after leaving the scene. Of these, about one-third occurred in rural areas and two-thirds in urban areas.
  • FMVSS Considerations for Vehicles with Automated Driving Systems Volume 3
    FMVSS Considerations for Vehicles with Automated Driving Systems: Volume 3
    Chaka, Michelle ;
    Stowe, Loren
    2025-07-01 | PDF
    The portion of the research project included in this report focuses on 28 Federal Motor Vehicle Safety Standards (FMVSS). It provides research findings, including the performance requirements and test procedures, in terms of options regarding technical translations, based on potential regulatory barriers identified for compliance verification of in ...
  • Resources to Prevent Impaired Driving in Rural Areas
    Resources to Prevent Impaired Driving in Rural Areas
    Redden, Carrie ;
    Symoun, Jennifer
    2025-04-01 | PDF
    This report highlights promising practices implemented in rural areas to prevent impaired driving. Its purpose is to provide information and tools to a broad group of stakeholders in rural areas to let them identify and tailor approaches that make sense for their communities to prevent impaired driving.
  • Pedestrian and Bicyclist Safety Literature Review
    Pedestrian and Bicyclist Safety – Literature Review
    Brookshire, Kristen ;
    Kumfer, Wesley
    2025-01-01 | PDF
    Pedestrian and bicyclist fatalities in the United States constitute about 20% of traffic fatalities. Pedestrians and bicyclists are far more susceptible to risks in the built environment (i.e., all the physical items in the environment created by people – roads and roadway design, bridges, crosswalks, lighting, buildings, engineering treatments, et ...
  • Pedestrian and Bicyclist Safety Literature Review Traffic Tech
    Pedestrian and Bicyclist Safety – Literature Review [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2025-01-01 | PDF
    This Traffic Tech on pedestrian and bicyclist safety briefly summarizes a full report on key topics such as crash patterns and trends, the role of human behavior on pedestrian and bicyclist safety, the role of the built environment on pedestrian and bicyclist safety, the role of the vehicle on pedestrian and bicyclist safety, emerging safety concer ...
  • Effects of Education on Speeding Behavior
    Effects of Education on Speeding Behavior
    Brown, James L. ;
    Parong, Jocelyn
    2025-01-01 | PDF
    Speeding-related crashes continue to be a serious problem in the United States. In 2022 there were 12,151 fatalities and an additional 300,595 people injured in speeding-related crashes (National Center for Statistics and Analysis, 2024). With such a high prevalence, it is important to examine countermeasures that may supplement the effective, but ...
  • Effects of Education on Speeding Traffic Tech
    Effects of Education on Speeding [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research
    2025-01-01 | PDF
    This Traffic Tech briefly summarizes the full report, Effects of Education on Speeding Behavior, examining the effect of speeding education on speeding behavior.
  • StateofKnowledge on Distracted Driving Due to Portable Electronic Device Use 2008 2022 Update
    State-of-Knowledge on Distracted Driving Due to Portable Electronic Device Use: 2008 – 2022 Update
    Wright, Timothy J. ;
    Blomberg, Richard D.
    2024-12-01 | PDF
    This report updates what is known about behavioral aspects of driver distraction due to portable electronic device (PED) use since publication of a 2008 NHTSA state-of-knowledge (SOK) report. This update is a reference for highway safety stakeholders by benchmarking the state of driver PED-use problems from 2008 through September 2022 as defined by ...
1 - 20 / 1435