Departmental Affiliations
Johnathon Ehsani, PhD, MPH, uses policy and behavioral research to prevent motor vehicle crashes and advance the health promoting aspects of transportation.
Contact Info
Experiences & Accomplishments
Dr. Ehsani uses policy and behavioral research to prevent motor vehicle crashes and advance the health promoting aspects of transportation. Using experimental, observational and population-based methods, his research is focused on identifying policies that advance the safety and equity of the transportation system. Examples of his work include the effectiveness of licensing systems for teen drivers and distracted driving policies, naturalistic driving studies that examine individual-level driver behavior, and the impact of new mobility products and services (including bike-share, e-scooters and autonomous shuttles) on cities. He currently serves on the Academic Advisory Council of PAVE (Partners for Automated Vehicle Education).
Dr Ehsani currently has a teen driving research study in the field (Logbook Research Study). The purpose of this study is to make teenagers safer drivers by developing tools to use as they learn how to drive. Teenagers with a learner’s permit and their parents are eligible to enroll.
For more information please see the link below:
Washington State Driver Training Study: https://mrprcbcw.hosts.jhmi.edu/redcap/surveys/?s=FLDKNERJL3PKXJ3F
Honors & Awards
Leon S. Robertson Faculty Development Chair in Injury Prevention, 2016 - 2019
NIH Intramural Research Training Award, 2012 - 2016
Eno Transportation Fellow, 2014
Outstanding New Researcher, University of Michigan School of Public Health, 2009
Sir John Monash Scholar, 2008 - 2011
Select Publications
Selected Publications:
Association of learner driver experience on teenager’s crash risk during the first year of independent driving. Ehsani, J. P., Gershon, P., Grant, B., Zhu, C., Klauer, S., Dingus, T., Simons-Morton, B. JAMA Pediatrics. 2020; 174(6):1-8.
Public health principles to inform testing and build trust in automated vehicles. JP Ehsani, J Michael, T Igusa - Injury Prevention, 2019. http://dx.doi.org/10.1136/injuryprev-2019-043136
Naturalistic assessment of the learner license period. JP Ehsani, SG Klauer, C Zhu, P Gershon, TA Dingus et al - Accident Analysis & Prevention, 2017. https://doi.org/10.1016/j.aap.2017.06.014
Geographic variation and trends in opioid-involved crash deaths in Maryland: 2006–2017. M Duren, J Ehsani, B Grant, D Fowler - Accident Analysis & Prevention, 2019. https://doi.org/10.1016/j.aap.2019.01.012
The impact of Michigan's text messaging restriction on motor vehicle crashes. JP Ehsani, CR Bingham, E Ionides, D Childers - Journal of Adolescent Health, 2014. https://doi.org/10.1016/j.jadohealth.2014.01.003