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Showing 221 - 240 of 472 results
  • Financial Responsibility Requirements for Commercial Motor Vehicles
    Financial Responsibility Requirements for Commercial Motor Vehicles
    Hymel, Kent ;
    Lee, Douglass B.
    2013-01-01 | PDF
    Minimum liability insurance levels and related requirements for motor carriers to demonstrate financial responsibility in case of damages from crashes were established in the 1980’s by Congressional legislation. These levels have not been changed since then. The question is whether these levels should be raised, weighing the benefits of improved co ...
  • Development and Assessment of a Driver Drowsiness Monitoring System
    Development and Assessment of a Driver Drowsiness Monitoring System
    United States. Federal Motor Carrier Safety Administration. Technology Division
    2012-12-01 | PDF
    No Description
  • Fatigue and MotorcoachBus Driver Safety Evidence Report
    Fatigue and Motorcoach/Bus Driver Safety: Evidence Report
    Calloway, Meredith ;
    Bieber-Tregear, Michelle
    2012-12-01 | PDF
    More than 124,000 large trucks and buses were involved in crashes on America’s roadways in 2009, resulting in 3,619 deaths and 75,141 injuries. The effects of non-pathologic or acute fatigue can impair the ability of professional drivers, who drive long distances for hours at a time, to drive effectively and safely. Although fatigue has been well r ...
  • The Safety Performance of Passenger Carrier Drivers
    The Safety Performance of Passenger Carrier Drivers
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2012-12-01 | PDF
    This paper examines the safety performance of passenger carrier drivers. Special emphasis is given to the motorcoach segment. A model that investigates the contribution of driver factors on the number of State-reportable crashes in which the driver was involved is presented for passenger carrier drivers. The findings suggest that the following fact ...
  • Investigation of the Effects of Split Sleep Schedules on Commercial Vehicle Driver Safety and Health Research Brief
    Investigation of the Effects of Split Sleep Schedules on Commercial Vehicle Driver Safety and Health [Research Brief]
    United States. Federal Motor Carrier Safety Administration. Technology Division
    2012-12-01 | PDF
    The objective of this study was to evaluate the consequences for safety and health of split sleep versus consolidated sleep by comparing the effects of consolidated nighttime sleep, split sleep, and consolidated daytime sleep on total sleep time, performance, subjective state, and biomedical measures that correlate with health outcomes over the lon ...
  • Investigation of the Effects of Split Sleep Schedules on Commercial Vehcle Driver Safety and Health
    Investigation of the Effects of Split Sleep Schedules on Commercial Vehcle Driver Safety and Health
    United States. Federal Motor Carrier Safety Administration. Technology Division
    2012-12-01 | PDF
    The objective of this study was to evaluate the consequences for safety and health of split sleep versus consolidated sleep by comparing the effects of consolidated nighttime sleep, split sleep, and consolidated daytime sleep on total sleep time, performance, subjective state, and biomedical measures that correlate with health outcomes over the lon ...
  • Motorcoach Driver Fatigue Study 2011
    Motorcoach Driver Fatigue Study 2011
    Belenky, Gregory ;
    Wu, Lora J.
    2012-12-01 | PDF
    Eighty-four commercial motorcoach drivers participated in a month-long study of duty start time, total duty time, total sleep time per 24 hours, with sleepiness, fatigue, and performance measured as they were going on and off duty. Drivers worked their normal schedules of duty and rest for the average 31 days of participation. Drivers wore a wrist- ...
  • Motorcoach Driver Fatigue Study 2011 Research Brief
    Motorcoach Driver Fatigue Study 2011: Research Brief
    United States. Federal Motor Carrier Safety Administration. Technology Division
    2012-12-01 | PDF
    The objective of this study was to determine if commercial motorcoach drivers work to the limits of the Federal Motor Carrier Safety Administration (FMCSA) hours-of-service (HOS) regulations. Data were collected on duty start times, total duty time per 24 hours, and total sleep time per 24 hours. Performance was measured and subjective fatigue and ...
  • Large Truck and Bus Crash Facts 2010
    Large Truck and Bus Crash Facts 2010
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2012-09-01 | PDF
    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, andproperty damage only crashes involving large trucks and buses in 2010. Selected crash statistics on passengervehicles are also presented for comparison purposes
  • RRA12010 Compliance Review Effectiveness Model FY 2008
    RRA-12-010 Compliance Review Effectiveness Model: FY 2008
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2012-09-01 | PDF
    In FY 2008, Federal and State enforcement personnel conducted 14,906 compliance reviews (CRs) on individual motor carriers. It is intended that through education, heightened safety regulation awareness, and the enforcement effects of the CR, carriers will improve the safety of their commercial vehicle operations and, ultimately, reduce the number a ...
  • RRA12009 Compliance Review Effectiveness Model FY 2007
    RRA-12-009 Compliance Review Effectiveness Model: FY 2007
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2012-09-01 | PDF
    In FY 2007, Federal and State enforcement personnel conducted more than 15,000 CRs on individual motor carriers. It is intended that through education, heightened safety regulation awareness, and the enforcement effects of the CR, carriers will improve the safety of their commercial vehicle operations and, ultimately, reduce the number and severity ...
  • Introduction to Commercial Vehicle Information Systems and Networks CVISNpresentation
    Introduction to Commercial Vehicle Information Systems and Networks (CVISN)[presentation]
    United States. Department of Transportation. Federal Motor Carrier Safety Administration
    2012-07-11 | PDF
    Presentation to FMCSA Division Staff. The CVISN program provides a framework or “architecture” that enables government agencies, the motor carrier industry, and other parties engaged in CVO safety assurance and regulation to exchange and use information to improve safety, and to conduct business transactions electronically.
  • Large Truck Crash Overview 2010
    Large Truck Crash Overview 2010
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2012-07-01 | PDF
    No Description
  • Research on the Safety Impacts of Speed Limiter Device Installations on Commercial Motor Vehicles Phase II
    Research on the Safety Impacts of Speed Limiter Device Installations on Commercial Motor Vehicles: Phase II
    Hanowski, Richard J ;
    Bergoffen, Gene
    2012-03-01 | PDF
    The purpose of this project was to identify the impacts of implementing speed limiters (SL) in commercial vehicle fleet operations. These impacts may be related to safety through a reduction in the number and/or severity of crashes, and/or address operational issues. This report is the second report of a two-phase approach. Phase I centered on a de ...
  • Evidence Report Obstructive Sleep Apnea and Commercial Motor Vehicle Driver Safety Updated Review 11302011
    Evidence Report: Obstructive Sleep Apnea and Commercial Motor Vehicle Driver Safety: Updated Review [11/30/2011]
    Williams, Jessica R. ;
    Amana, Arit
    2011-11-30 | PDF
    Driving is a complicated psychomotor performance that depends on fine coordination between the sensory and motor systems. Many health conditions exist which have the potential to impair perception, cognition (including alertness, attitude to risk, and recall) and/or motor function and, as a result, can make driving less safe. Obstructive sleep apne ...
  • Large Truck and Bus Crash Facts 2009
    Large Truck and Bus Crash Facts 2009
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2011-10-01 | PDF
    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, andproperty damage only crashes involving large trucks and buses in 2009. Selected crash statistics on passengervehicles are also presented for comparison purposes
  • Large Truck Crash Overview 2009
    Large Truck Crash Overview 2009
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2011-10-01 | PDF
    No Description
  • Vehicle Safety Communications Applications VSCA Final Report
    Vehicle Safety Communications – Applications (VSC-A) Final Report
    Ahmed-Zaid, F. ;
    Bai, F
    2011-09-01 | PDF
    The Vehicle Safety Communications – Applications (VSC-A) Project was a three-year project (December 2006 - December 2009) to develop and test communications-based vehicle-to-vehicle (V2V) safety systems to determine if Dedicated Short Range Communications (DSRC) at 5.9 GHz, in combination with vehicle positioning, can improve upon autonomous vehicl ...
  • Evaluation of the CSA 2010 Operational Model Test Summary of Findings
    Evaluation of the CSA 2010 Operational Model Test: Summary of Findings
    United States. Federal Motor Carrier Safety Administration. Analysis Division
    2011-08-01 | PDF
    No Description
  • Evaluation of the CSA 2010 Operational Model Test Full Report
    Evaluation of the CSA 2010 Operational Model Test: Full Report
    2011-08-01 | PDF
    In accordance with its primary mission to reduce crashes, injuries, and fatalities involving large trucks and buses, the Federal Motor Carrier Safety Administration (FMCSA) initiated the Comprehensive Safety Analysis 2010 (CSA 2010) Operational Model Test. The program focused on initiating contact with more carriers and drivers, development of a ne ...
221 - 240 / 472