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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 481 - 500 of 1438 results
  • National Survey of Drinking and Driving Attitudes and Behaviors 2008 Volume 2 Findings Report
    National Survey of Drinking and Driving Attitudes and Behaviors: 2008: Volume 2: Findings Report
    Moulton, Benjamin E. ;
    Peterson, Anne
    2010-08-01 | Attitudes and Behavior Surveys | PDF
    This report presents results from the eighth in a series of national telephone surveys conducted for the National Highway Traffic Safety Administration (NHTSA) to assess current status and trends regarding the public’s attitudes, knowledge, and self-reported behavior related to drinking and driving. This Volume (II): Findings Report presents a deta ...
    Supporting Files
  • National Survey of Drinking and Driving Attitudes and Behaviors: 2008 [Supporting Datasets]
    Moulton, Benjamin E. ;
    Peterson, Anne
    2010-08-01 | Attitudes and Behavior Surveys | ZIP
    This dataset supports the conclusions of the report "National Survey of Drinking and Driving Attitudes and Behaviors: 2008." This report presents results from the eighth in a series of national telephone surveys conducted for the National Highway Traffic Safety Administration (NHTSA) to assess current status and trends regarding the public’s attitu ...
    Dataset Supporting Files
  • National Survey of Drinking and Driving Attitudes and Behaviors 2008 Traffic Tech
    National Survey of Drinking and Driving Attitudes and Behaviors [2008] [Traffic Tech]
    United States. Department of Transportation. National Highway Traffic Safety Administration
    2010-08-01 | NHTSA BSR Traffic Tech | PDF
    The National Highway Traffic Safety Administration conducts the National Survey of Drinking and Driving Attitudes and Behaviors on a periodic basis to monitor the public’s attitudes, knowledge, and self-reported behavior regarding drinking and driving. The 2008 survey was administered by telephone to 6,999 respondents 16 and older, with 5,392 inter ...
  • Motorcycle Crash Causes and Outcomes Pilot Study Traffic Tech
    Motorcycle Crash Causes and Outcomes: Pilot Study [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-08-01 | NHTSA BSR Traffic Tech | PDF
    The number of motorcyclist crash-related fatalities has more than doubled during the past 10 years. In the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU), Congress directed the Secretary of Transportation to conduct a comprehensive study of the causes of motorcycle crashes. In anticipation of this ...
  • National Survey of Drinking and Driving Attitudes and Behaviors 2008 Volume 1 Summary Report
    National Survey of Drinking and Driving Attitudes and Behaviors: 2008: Volume 1: Summary Report
    Drew, Lisa ;
    Royal, Dawn
    2010-08-01 | Attitudes and Behavior Surveys | PDF
    This report presents results from the eighth in a series of national telephone surveys conducted for the National Highway Traffic Safety Administration (NHTSA) to assess current status and trends regarding the public’s attitudes, knowledge, and self-reported behavior related to drinking and driving. This Volume I: Summary Report, presents key resul ...
    Supporting Files
  • Daytime and Nighttime Seat Belt Use by Fatally Injured Passenger Vehicle Occupants
    Daytime and Nighttime Seat Belt Use by Fatally Injured Passenger Vehicle Occupants.
    Tison, Julie ;
    Williams, Allan F.
    2010-07-01 | PDF
    The difference in day and night seat belt use among fatally injured passenger vehicle occupants was investigated by personal, environmental, and vehicle characteristics. In each of the 10 years reviewed, seat belt use among fatally injured occupants was lower at night (9 p.m.-3:59 a.m.) than during the day. On average, nighttime use was 18 percenta ...
  • Identifying Targets for Improvement in Nighttime Seat Belt Use Traffic Tech
    Identifying Targets for Improvement in Nighttime Seat Belt Use [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-07-01 | NHTSA BSR Traffic Tech | PDF
    Previous research has found that the proportion of unbelted fatalities is greater at night than during the day. Failure to use seat belts has been identified as an important factor in nighttime fatalities, yet there are still many gaps in our knowledge about seat belt use at night. The primary objective of this project was to examine the day and ni ...
  • Drug Per Se Laws A Review of their Use in States
    Drug Per Se Laws: A Review of their Use in States
    Lacey, John ;
    Brainard, Katharine
    2010-07-01 | PDF
    This report summarizes a study of the implementation of drug per se laws in 15 States. These laws generally make it an impaired-driving offense to drive with a measurable amount of certain drugs in one’s system. The specific prohibited drugs vary by State. The laws are generally integrated into the States’ overall impaired-driving statute. Though a ...
  • Physicians Guide to Assessing and Counseling Older Drivers 2nd Edition
    Physician’s Guide to Assessing and Counseling Older Drivers: 2nd Edition
    American Medical Association
    2010-06-01 | PDF
    This Guide was created by the American Medical Association (AMA), with support from the National Highway Traffic and Safety Administration (NHTSA), to help physicians address preventable injuries—in particular, those incurred in motor vehicle crashes. Currently, motor vehicle injuries are the leading cause of injury-related deaths among 65- to 74-y ...
  • Motorcycle Crash Causes and Outcomes Pilot Study
    Motorcycle Crash Causes and Outcomes: Pilot Study
    Westat, Inc.  ...
    2010-06-01 | PDF
    The number of motorcyclist crash-related fatalities has more than doubled during the past 10 years. In the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU) P.L. 109-59, Congress directed the Secretary of Transportation to conduct a comprehensive study of the causes of motorcycle crashes. In anticipat ...
  • Evaluation of a County Enforcement Program with a Primary Seat Belt Ordinance St Louis County Missouri
    Evaluation of a County Enforcement Program with a Primary Seat Belt Ordinance: St. Louis County, Missouri
    Nichols, J. L. ;
    Solomon, M. G.
    2010-05-01 | PDF
    In March 2007, St. Louis County implemented a seat belt ordinance that allowed for traditional enforcement procedures. In order to increase usage on St. Louis County roads, particularly on roadways with fatal or disabling injury crashes, the St. Louis County Police Department conducted an intense high visibility enforcement (HVE) campaign along an ...
  • Pilot Tests of a Seat Belt Gearshift Delay on the Belt Use of Commercial Fleet Drivers Traffic Tech
    Pilot Tests of a Seat Belt Gearshift Delay on the Belt Use of Commercial Fleet Drivers [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    Wearing a seat belt has been shown effective in avoiding or reducing serious injury due to traffic crashes. While belt use rates in the United States increased from under 60% in 1994 to 83% in 2008, a substantial number of drivers still drive unbelted. Current efforts to increase seat belt use focus primarily on high-visibility enforcement campaign ...
  • Seat Belt Use Increases in Maine Following Change to Primary Enforcement Traffic Tech
    Seat Belt Use Increases in Maine Following Change to Primary Enforcement [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    Primary seat belt laws are associated with higher selfreported seat belt use rates and fewer traffic fatalities following enactment. Primary laws allow police to issue a citation solely upon observation of a seat belt violation. In contrast, secondary laws require that police first observe another violation (e.g., speeding) before being able to iss ...
  • Nighttime Enforcement of Seat Belt Laws An Evaluation of Three Community Programs Traffic Tech
    Nighttime Enforcement of Seat Belt Laws: An Evaluation of Three Community Programs [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    Enforcement of seat belt laws has been conducted largely during daylight hours. Daytime enforcement programs have worked well to improve observed belt use rates during the day, but have been shown less often to affect nighttime use. Fatality data show that unbelted occupants at night are a large portion of the motor vehicle fatality problem, with b ...
  • Assessment of DrivingRelated Skills for Older Drivers Traffic Tech
    Assessment of Driving-Related Skills for Older Drivers [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    Relating behind-the-wheel driving performance to performance on office-based screening tools is challenging. It is important to use tools that are predictive of poor driving performance (sensitivity), but also to find tools that do not have high proportions of false positives (specificity). This project explored both. Driving equates to independenc ...
  • Training Novice Drivers to Shorten Distraction Time Traffic Tech
    Training Novice Drivers to Shorten Distraction Time [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    Evidence in the field and on driving simulators suggests that when conducting secondary in-vehicle tasks, teen drivers are much more likely to glance inside the vehicle for long periods of time than are more experienced drivers. Such periods of distraction appear highly related to crashes and near crashes for drivers of all ages, but especially for ...
  • Evaluation of Maines Seat Belt Law Change from Secondary to Primary Enforcement
    Evaluation of Maine’s Seat Belt Law Change from Secondary to Primary Enforcement
    Chaudhary, Neil K. ;
    Tison, Julie
    2010-04-01 | PDF
    Maine upgraded its seat belt law to primary enforcement on September 20, 2007. Both daytime and nighttime observed belt use increased in the months following implementation of the law (daytime 77% to 84%; night 69% to 81%). Although daytime belt use was generally higher, nighttime belt use showed a greater increase than daytime belt use. Awareness ...
  • Enforcement of Booster Seat Laws Examples from Delaware New Jersey Pennsylvania and Washington Traffic Tech
    Enforcement of Booster Seat Laws: Examples from Delaware, New Jersey, Pennsylvania, and Washington [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-04-01 | NHTSA BSR Traffic Tech | PDF
    The leading cause of death in the Nation for children age 3 to 6 and 8 to 14 is motor vehicle crashes. The most effective strategy for preventing injury and death to children involved in crashes is using age- and sizeappropriate restraints. Although child restraint use is over 90% for children younger than 4, only 50% of children 4 to 7 are appropr ...
  • Localized Fire Protection Assessment for Vehicle Compressed Hydrogen Containers
    Localized Fire Protection Assessment for Vehicle Compressed Hydrogen Containers
    Webster, Craig
    2010-03-01 | PDF
    Industry has identified localized flame impingement on high pressure composite storage cylinders as an area requiring research due to several catastrophic failures in recent years involving compressed natural gas (CNG) vehicles. Current standards and regulations for CNG cylinders require an engulfing bonfire test to assess the performance of the te ...
  • Guidelines to Observe and Estimate Statewide Seat Belt Use at Night Traffic Tech
    Guidelines to Observe and Estimate Statewide Seat Belt Use at Night [Traffic Tech]
    United States. National Highway Traffic Safety Administration
    2010-03-01 | NHTSA BSR Traffic Tech | PDF
    Previous research has found an overrepresentation of fatal crashes at night, as well as substantially lower seat belt use among occupants of passenger vehicles at night compared to seat belt use during the day. An estimate of statewide nighttime seat belt use would be beneficial for understanding the problem of nighttime driving risk, and for evalu ...
481 - 500 / 1438