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NHTSA - Behavioral Safety Research

rosaP Repository & Open Science Access Portal

This collection includes reports from the National Highway Traffic Safety Administration (NHTSA) Behavioral Safety Research program. For the program, NHTSA studies behaviors and attitudes in highway safety, focusing on drivers, passengers, pedestrians, and motorcyclists. NHTSA identifies and measures behaviors involved in crashes or associated with injuries, and develop and refine countermeasures to deter unsafe behaviors and promote safe alternatives.
More information on the program can be found at https://www.nhtsa.gov/behavioral-research. Bookmark this collection: https://rosap.ntl.bts.gov/collection_nhtsa_bsr or https://doi.org/10.21949/1530843.

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Showing 281 - 300 of 1428 results
  • Medical Review Practices for Driver Licensing Volume 2 Case Studies of Medical Referrals and Licensing Outcomes in Six States
    Medical Review Practices for Driver Licensing Volume 2: Case Studies of Medical Referrals and Licensing Outcomes in Six States
    Lococo, Kathy H. ;
    Sifrit, Kathy J.
    2017-03-01 | PDF
    This is the second of three reports examining driver medical review practices in the United States and how they fulfill the basic functions of identifying, assessing, and rendering licensing decisions on medically at-risk drivers. This volume presents the findings of case studies describing the referral sources, medical review requirements, and lic ...
  • Asleep at the Wheelthe Road to Addressing Drowsy Driving
    Asleep at the Wheel–the Road to Addressing Drowsy Driving
    Higgins, J. Stephen ;
    Michael, Jeff
    2017-01-25 | PDF
    Drowsy driving is a dangerous behavior that leads to thousands of deaths and injuries each year. It is also a controllable factor for drivers. Drivers are capable of modifying this behavior if given sufficient information and motivation. Our goal is to establish a comprehensive and strategic effort to end drowsy driving crashes and deaths. This art ...
  • The Effect of HighVisibility Enforcement on Driver Compliance with Pedestrian RightofWay Laws FourYear FollowUp
    The Effect of High-Visibility Enforcement on Driver Compliance with Pedestrian Right-of-Way Laws: Four-Year Follow-Up
    Van Houten, Ron ;
    Malenfant, J.E. Louis
    2017-01-01 | PDF
    This is a follow-up to a previous study titled High-Visibility Enforcement on Driver Compliance With Pedestrian Right-of-Way Laws to determine the extent observed increases in driver yielding in the previous study persisted nearly 4 years after the high-visibility enforcement intervention program ended. The study involved no new enforcement or publ ...
  • The Effect of HighVisibility Enforcement on Driver Compliance with Pedestrian RightofWay Laws 4Year FollowUp Traffic Tech
    The Effect of High-Visibility Enforcement on Driver Compliance with Pedestrian Right-of-Way Laws: 4-Year Follow-Up [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2017-01-01 | NHTSA BSR Traffic Tech | PDF
    In large cities, pedestrians can account for 40% to 50% of traffic fatalities. In 2014 there were 4,884 pedestrian fatalities and about 65,000 injuries in the United States (NHTSA, 2015). Many of these incidents occur at crosswalks where drivers fail to comply with pedestrian crossing laws. Driver compliance increased in Gainesville, Florida, after ...
  • Drug and Alcohol Crash Risk A CaseControl Study
    Drug and Alcohol Crash Risk: A Case-Control Study
    Lacey, John H. ;
    Kelley-Baker, Tara
    2016-12-01 | Roadside and Crash Risk Studies | PDF
    This study used a “case-control” design to estimate the risk of crashes involving drivers using drugs, alcohol or both. Data was collected in Virginia Beach, Virginia, for 20 months. The study obtained biological measures on more than 3,000 crash drivers at the scenes of the crashes, and 6,000 control (comparison) drivers. Control drivers were recr ...
  • 20132014 National Roadside Study of Alcohol and Drug Use by Drivers Alcohol Results
    2013–2014 National Roadside Study of Alcohol and Drug Use by Drivers: Alcohol Results
    Ramirez, Anthony ;
    Berning, Amy
    2016-12-01 | Roadside and Crash Risk Studies | PDF
    This report describes the alcohol results from the 2013–2014 National Roadside Survey (NRS), a national field study to estimate the prevalence of alcohol-, drug-, and alcohol-plus-drug-involved driving, primarily among nighttime weekend drivers, but also daytime Friday drivers. This study involved a random sample of drivers at 300 locations across ...
  • Drug and Alcohol Crash Risk: A Case-Control Study [Supporting Datasets]
    Lacey, John H. ;
    Kelley-Baker, Tara
    2016-12-01 | Roadside and Crash Risk Studies | ZIP
    This dataset supports the conclusions of the report "Drug and Alcohol Crash Risk: A Case-Control Study." The study used a “case-control” design to estimate the risk of crashes involving drivers using drugs, alcohol or both. Data was collected in Virginia Beach, Virginia, for 20 months. The study obtained biological measures on more than 3,000 crash ...
    Dataset Supporting Files
  • Medical Review Practices for Driver Licensing Volume 1 A Case Study of Guidelines and Processes in Seven US States
    Medical Review Practices for Driver Licensing: Volume 1: A Case Study of Guidelines and Processes in Seven U.S. States
    Lococo, Kathy H. ;
    Stutts, Jane
    2016-10-01 | PDF
    This report is the first of three examining driver medical review practices in the United States and how they fulfilled the basic functions of identifying, assessing, and rendering licensing decisions on medically at-risk drivers. The aim was not to identify an optimal medical review method, but rather to document strengths and weaknesses of a vari ...
  • Expanding the Seat Belt Program Strategies Toolbox A Starter Kit for Trying New Program Ideas Traffic Tech
    Expanding the Seat Belt Program Strategies Toolbox: A Starter Kit for Trying New Program Ideas [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2016-10-01 | NHTSA BSR Traffic Tech | PDF
    The National Highway Traffic Safety Administration has just released a new resource for developing seat belt programs in the traffic safety community—Expanding the Seat Belt Program Toolbox: A Starter Kit for Trying New Program Ideas. Researchers examined strategies of behavior change proven effective in education, healthcare, advertising, and mark ...
  • More Cops More Stops Evaluation of a Combined HVE Program in Oklahoma and Tennessee Traffic Tech
    More Cops More Stops: Evaluation of a Combined HVE Program in Oklahoma and Tennessee [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2016-10-01 | NHTSA BSR Traffic Tech | PDF
    More Cops More Stops (MCMS) was a high-visibility enforcement (HVE) program designed to address multiple traffic safety issues with one message and programmatic effort. Law enforcement agencies (LEAs) in Oklahoma and Tennessee conducted heightened alcohol-impaired driving, seat belt, and speeding enforcement, which was advertised using the MCMS com ...
  • Expanding the Seat Belt Program Strategies Toolbox A Starter Kit for Trying New Program Ideas
    Expanding the Seat Belt Program Strategies Toolbox: A Starter Kit for Trying New Program Ideas
    Thomas, F. Dennis ;
    Blomberg, Richard D.
    2016-10-01 | PDF
    The purpose of this research was to explore alternative strategies for increasing seat belt use. Researchers examined behavior change strategies proven effective in education, healthcare, advertising, and marketing, and they considered how these approaches could be applied to increase seat belt use. The result—this resource—is a starter kit contain ...
  • More Cops More Stops Evaluation of a Combined Enforcement Program in Oklahoma and Tennessee
    More Cops More Stops: Evaluation of a Combined Enforcement Program in Oklahoma and Tennessee
    Nichols, James L. ;
    Chaffe, Robert H. B.
    2016-10-01 | PDF
    The More Cops More Stops (MCMS) high-visibility enforcement program was designed to address multiple traffic safety issues with one message and program effort. Impaired driving, seat belt, and speeding enforcement were conducted and advertised using the MCMS message from November 2011 to August 2013 in five designated market areas (DMAs) in Oklahom ...
  • Evaluation of a Rural Seat Belt Demonstration Program in Florida Georgia and Tennessee
    Evaluation of a Rural Seat Belt Demonstration Program in Florida, Georgia, and Tennessee
    Nichols, J. L. ;
    Chaffe, R.
    2016-09-01 | PDF
    Three southeastern States initiated high-visibility enforcement campaigns to address lower seat belt use in their rural areas than in non-rural areas. Florida, Georgia, and Tennessee conducted four waves of intensified enforcement and media from November 2008 to May 2010. The May campaigns were conducted just prior to the national Click It or Ticke ...
  • Drivers Use of Marijuana in Washington State Traffic Tech
    Drivers’ Use of Marijuana in Washington State [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration
    2016-08-01 | NHTSA BSR Traffic Tech | PDF
    In July 2014, Washington State allowed legal sales of recreational marijuana. Working with the Washington Traffic Safety Commission, NHTSA assisted the State in conducting a roadside study to examine the prevalence of marijuana use before and after sales began. The study also examined drivers’ use of alcohol and other drugs. National roadside studi ...
  • 2013–2014 National Roadside Study of Alcohol and Drug Use by Drivers [Supporting Datasets]
    Kelley-Baker, Tara ;
    Lacey, John H.
    2016-07-01 | Roadside and Crash Risk Studies | ZIP
    This dataset supports the conclusions of the 2013–2014 National Roadside Study of Alcohol and Drug Use by Drivers. The three report volumes -- Methodology, Drug Results, and Alcohol Results -- are available in this repository and linked to this record.This dataset records results from 11322 roadside surveys conducted across the United States in 201 ...
    Dataset Supporting Files
  • Marijuana Other Drugs and Alcohol Use by Drivers in Washington State
    Marijuana, Other Drugs, and Alcohol Use by Drivers in Washington State
    Ramirez, Anthony ;
    Berning, Amy
    2016-07-01 | Roadside and Crash Risk Studies | PDF
    In Washington State legal sales of marijuana began July 8, 2014. A voluntary, anonymous roadside study was conducted to assess the prevalence of drivers testing positive for alcohol and other drugs, including marijuana, on Washington’s roads. Data was collected in three waves, before implementation of legal sales, about 6 months after implementatio ...
    Supporting Files
  • Video and Nonvideo Feedback Interventions for Teen Drivers
    Video and Non-video Feedback Interventions for Teen Drivers
    Reyes, M. L. ;
    McGehee, D. V.
    2016-07-01 | PDF
    In-vehicle feedback technologies, including some that use video, help parents monitor and mentor their young drivers. While different feedback technologies have been shown to reduce some risky driving behaviors, teens and parents cite privacy concerns as deterrents to using them, especially when the technologies use video. This study evaluated two ...
  • Marijuana, Other Drugs, and Alcohol Use by Drivers in Washington State [Supporting Datasets]
    Ramirez, Anthony ;
    Berning, Amy
    2016-07-01 | Roadside and Crash Risk Studies | ZIP
    This dataset supports the conclusions of the report "Marijuana, Other Drugs, and Alcohol Use by Drivers in Washington State", and its various outputs. In Washington State legal sales of marijuana began July 8, 2014. A voluntary, anonymous roadside study was conducted to assess the prevalence of drivers testing positive for alcohol and other drugs, ...
    Dataset Supporting Files
  • 20132014 National Roadside Study of Alcohol and Drug Use by Drivers Methodology
    2013–2014 National Roadside Study of Alcohol and Drug Use by Drivers: Methodology
    Kelley-Baker, Tara ;
    Lacey, John H.
    2016-07-01 | Roadside and Crash Risk Studies | PDF
    This report describes the methodology for the National Roadside Study (NRS), a national field study to estimate the prevalence of alcohol-, drug-, and alcohol-plus-drug-involved driving primarily among nighttime weekend drivers, but also daytime Friday drivers. This study involved randomly stopping drivers at 300 locations across the continental Un ...
  • Marijuana Other Drugs and Alcohol Use by Drivers in Washington State Appendices
    Marijuana, Other Drugs, and Alcohol Use by Drivers in Washington State: Appendices
    Ramirez, Anthony ;
    Berning, Amy
    2016-07-01 | Roadside and Crash Risk Studies | PDF
    In Washington State legal sales of marijuana began July 8, 2014. A voluntary, anonymous roadside study was conducted to assess the prevalence of drivers testing positive for alcohol and other drugs, including marijuana, on Washington’s roads. Data was collected in three waves, before implementation of legal sales, about 6 months after implementatio ...
281 - 300 / 1428