Off-campus UMass Amherst users: To download campus access dissertations, please use the following link to log into our proxy server with your UMass Amherst user name and password.
Non-UMass Amherst users: Please talk to your librarian about requesting this dissertation through interlibrary loan.
Dissertations that have an embargo placed on them will not be available to anyone until the embargo expires.
Date of Award
5-2013
Access Type
Campus Access
Document type
dissertation
Degree Name
Doctor of Philosophy (PhD)
Degree Program
Industrial Engineering and Operations Research
First Advisor
Donald L. Fisher
Second Advisor
Alexander Pollatsek
Third Advisor
Jenna Marquard
Subject Categories
Industrial Engineering | Operational Research
Abstract
The overall goal of this research was to isolate the differences between inexperienced and experienced drivers in complex scenarios, to design a training program to reduce these differences in both simple and complex scenarios, and then to evaluate the effectiveness of the training program in both simple and complex scenarios. The results of Experiment 1 support the hypothesis that drivers with more driving experience will anticipate more possible hazards and will better mitigate hazards by driving slower in the segments of the road where hazards can materialize. Two training protocols, Multi-Skill (MulS) training and Placebo training, were used to train two groups of inexperienced drivers. Multi-Skill training program (MulS) consisted of three PC-based modules, each dedicated to one of the skills, and a driving simulator-based practice drive where users could practice their skills in simple and complex driving scenarios. Both the PC-based and simulator-based training modules were designed using methods that had proven successful in the design of previous training programs for hazard anticipation, hazard mitigation and attention maintenance performance in simple scenarios. The results of Experiment 2 support this hypothesis for two of the three skills, hazard anticipation and hazard mitigation. With respect to hazard anticipation, on average, MulS training increased hazard anticipation performance by 35 percentage points. With respect to hazard mitigation, MulS training decreased the average velocity of drivers' vehicles in the presence of hazards by 1.9 mph, whereas Placebo training increased the average velocity of drivers' vehicles in the presence of hazards by 4.1 mph. Overall, Multi-Skill training program proved to be a successful in improving user's performance in complex driving scenarios on two of the three critical driving skill skills, hazard anticipation and hazard mitigation.
DOI
https://doi.org/10.7275/kbsf-0e56
Recommended Citation
Mehranian, Hasmik, "Novice Drivers: Development And Evaluation Of Training Program For Hazard Anticipation, Hazard Mitigation And Attention Maintenance Skills In Complex Driving Scenarios" (2013). Doctoral Dissertations 1896 - February 2014. 476.
https://doi.org/10.7275/kbsf-0e56
https://scholarworks.umass.edu/dissertations_1/476