Category: Analysis & Data

  • July 21st, 2015

Report No.: DOT HS 812 184 The Model Minimum Uniform Crash Criteria (MMUCC) Guideline, Fourth Edition (2012), is a voluntary guideline designed to help States determine what crash data to collect on their police accident reports (PARs) and what data to code and carry in their crash databases. The MMUCC Guideline does not provide States […]

  • July 4th, 2015

AAAFTS: In this study, we conducted the first-ever large-scale examination of naturalistic crash data. Other naturalistic studies have investigated only a small number of crashes or used near crashes as a proxy for real crashes. In contrast, this project examined hundreds of actual crashes from a naturalistic driving database. The data allowed us to examine […]

  • July 4th, 2015

Motor vehicle travel is the primary means of transportation in the United States, providing an unparalleled degree of mobility. Yet for all its advantages, motor vehicle crashes in 2013 were the leading cause of death for children age 4 and every age from 16 to 24.1 The mission of the National Highway Traffic Safety Administration […]

  • June 8th, 2015

A statistical projection of traffic fatalities shows that an estimated 32,675 people died in motor vehicle traffic crashes in 2014. This represents a very marginal decrease of about 0.1 percent as compared to the 32,719 fatalities that were reported to have occurred in 2013, as shown in Table 1. Also in 2014, fatalities decreased in the first (down 3.9%), second (down […]

  • May 12th, 2015

UMTRI-2015-16 This study examined the changes in the relative proportions of male and female drivers in the United States from 1963 through 2013. The analysis used data from the Federal Highway Administration. During the period examined, the proportion of female drivers has gradually increased. In 1963, females represented 39.6% of all drivers. Females became a […]