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Continuing

Education Program

For more than 20 years, we have been an accredited provider of continuing education programs for insurance and legal professionals.

We offer more than 250 continuing education presentations on a wide and growing range of topics. Presentations are typically offered at no cost and customizable based on client group size and location.

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RESOURCE CENTER

human-factors-in-accident-reconstructionResponse
April 10, 2025

How Human Factors Research Shapes Accident Reconstruction

A driver sees brake lights ahead. Their foot hovers over the pedal. A fraction of a second passes — just long enough for metal to meet metal. In that brief…
Swaroop Dinakar
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Headlight Technology
March 18, 2025

I Changed the Headlights on My 10-Year-Old Car

Article by Swaroop Dinakar, Managing Scientist at Driver Research Institute. Last weekend I found myself in the unfortunate situation of having the right headlight malfunction on my car. Having handled…
Swaroop Dinakar
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What is Response?Response
February 28, 2024

Understanding ResponseⓇ and Its Role in Driver Behavior Research

What Is ResponseⓇ? Response is a research tool designed to analyze driver, rider, and pedestrian behavior in various traffic situations. Originally developed as a simple spreadsheet for human factors courses,…
Swaroop Dinakar
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Published Papers

While we cover many areas of research our published papers are focused across Driver Response Times and Nighttime Recognition.

Published Papers

MORE PEER-REVIEWED RESEARCH THAN ANY OTHER SOURCE

Published Papers

While we cover many areas of research our published papers are focused across Driver Response Times and Nighttime Recognition.

Driver response time in cut-off scenarios from the Second Strategic Highway Research Program Naturalistic Database

Transportation research record
2676 (2), 706-717

Swaroop Dinakar, Jeffrey W Muttart, Darlene E Edewaard, Michael Giannone, Connor Dickson (2022)

Jeffrey Muttart Swaroop Dinakar
Drivers’ Responses to Lead Vehicles: Thresholds for Triggering an Emergency Response, Age Differences, Crash Risks, and Influence of Secondary Task Engagement

SAE Technical Paper, 01-0898

Jeffrey Muttart, Swaroop Dinakar, Darlene Edewaard (2021)

Jeffrey Muttart Swaroop Dinakar
Factors that Influence Drivers' Responses to Slower-Moving or Stopped Lead Vehicles

SAE Technical Paper, 01-0890

JW Muttart, M Kuzel, S Dinakar, S Gernhard-Macha (2021)

Jeffrey Muttart Swaroop Dinakar

Podcasts and Videos

Welcome to Response

Response Overview

Angular Path Intrusion

ON-DEMAND CONTENT

Scientific Methods to Evaluate a Driver Response

Comparative Approach Backed By Numbers

  • Eliminate bias from your analysis
  • Don’t try to read the mind of the driver
  • Don’t use a random or “average” number – every crash is different
  • Apply the research to the fact and circumstances of your case

As crash investigators, it is essential to analyze every crash with a sound and accepted methodology. This presentation discusses how to apply a time-honored methodology when analyzing a driver’s response. The methodology involves comparing a given data point (your case) to a larger dataset (all peer reviewed research). Following this methodology allows an investigator to assess the behavior of a driver relative to how other drivers responded in a similar situation from research.

Upcoming Events & Webinars

Driver Research Institute actively engages in industry events and hosts informative webinars, sharing valuable knowledge about human factors. Through our participation and educational initiatives, we consistently work to contribute to the field, promote understanding, and empower others with insights into this crucial discipline.

ON-DEMAND EVENTS

Basic Human Factors in Crash Reconstruction

This course is designed to introduce crash investigators, technicians, and crash reconstructionist to various driver response research in emergency situations as well as introduce them to research dealing with non-immediate...
ON-DEMAND EVENTS

Human Factors in Traffic Crash Reconstruction

This introductory course examines a variety of human factors to determine “why” a collision occurred. We utilize lectures, discussions, in-class demonstrations and outside field exercises to give you an appreciation for...
ON-DEMAND EVENTS

Human Factors in Traffic Crash Reconstruction

This introductory course examines a variety of human factors to determine “why” a collision occurred. We utilize lectures, discussions, in-class demonstrations and outside field exercises to give you an appreciation for...
Browse our upcoming events and register today!

What the Data tells Us About Human Factors & Driver Response

We have conducted more scientific research into driver, rider and pedestrian response (forensics) than anyone else in the field. From test tracks to simulator and naturalistic studies.

We have processed data out of SHRP2 across 3500 automobiles, 1000 crashes and 3500 near crashes in addition to peer review journals and the numerous conferences we attend. The best research takes research by others and builds upon it. We of course also author our own research and are notified when others cite ours.

Car driven in snow and rains

What the Data tells Us About Human Factors & Driver Response.

We have conducted more scientific research into driver, rider and pedestrian response (forensics) than anyone else in the field. From test tracks to simulator and naturalistic studies.

We have processed data out of SHRP2 across 3500 automobiles, 1000 crashes and 3500 near crashes in addition to peer review journals and the numerous conferences we attend. The best research takes research by others and builds upon it. We of course also author our own research and are notified when others cite ours.

Approach

ALL INCLUSIVE
No bias enters our research selection criteria. We are interested in and strive to include all relevant, scientific, and peer-reviewed data.
PEER-REVIEWED
All research results are peer-reviewed by a board of experts within each field.
CLASSIC SCIENTIFIC APPROACH
Expert testimony is expected to follow a classical scientific approach. Bias weakens your case.

Interested in Working with us?

From private consulting to software and training, along with our events and seminars, let us know how we can help you.

TALK TO US

Interested in Working with us?

From private consulting to software and training, along with our events and seminars, let us know how we can help you.

TALK TO US
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