Projects per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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Tool to estimate the safety impact of vehicle levels of automation on Minnesota roads
Davis, G. A. (PI) & Hourdos, J. (Prior Principal Investigator)
MINNESOTA DEPARTMENT OF TRANSPORTATION
7/22/21 → 7/21/26
Project: Research project
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Impact of speed limit changes on urban streets
Davis, G. A. (PI) & Hourdos, J. (CoI)
MINNESOTA DEPARTMENT OF TRANSPORTATION
7/22/20 → 6/30/23
Project: Research project
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Driver Comprehension of Flashing Yellow Arrows
Davis, G. A. (PI), Hourdos, J. (CoI) & Stern, R. (CoI)
MINNESOTA DEPARTMENT OF TRANSPORTATION
7/20/20 → 12/31/23
Project: Research project
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Remaining Service Life Asset Measure, Phase 2
Marasteanu, M. (PI), Davis, G. A. (CoI) & Khani, A. (CoI)
MINNESOTA DEPARTMENT OF TRANSPORTATION
7/24/19 → 2/28/22
Project: Research project
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Criteria and Guidelines for Three-Lane Road Design and Operation
Davis, G. A. (PI) & Hourdos, J. (CoI)
MINNESOTA DEPARTMENT OF TRANSPORTATION
9/28/18 → 2/28/23
Project: Research project
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Transferring crash modification factors to automated vehicle environments using surrogate endpoints: Theoretical considerations
Davis, G. A. & Gao, J., Sep 2025, In: Accident Analysis and Prevention. 220, 108112.Research output: Contribution to journal › Article › peer-review
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Heterogeneous Markov Chain Model to Predict Pavement Performance and Deterioration
de Oliveira, J. L. M., Davis, G. A., Khani, A. & Marasteanu, M., Sep 2022, In: Transportation Research Record. 2676, 9, p. 568-581 14 p.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
Mechanisms, mediators, and surrogate estimation of crash modification factors
Davis, G. A., Mar 2021, In: Accident Analysis and Prevention. 151, 105978.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
Traffic Density versus Rear-End Crash Risk on Freeways: Empirical Model, Mechanism Model, and Transfer to Automated Vehicles
Davis, G. A., Chatterjee, I., Gao, J. & Hourdos, J., Apr 1 2021, In: Journal of Transportation Engineering Part A: Systems. 147, 4, 04021007.Research output: Contribution to journal › Article › peer-review
Open Access9 Scopus citations -
Explaining crash modification factors: Why it's needed and how it might be done
Davis, G. A., Oct 2019, In: Accident Analysis and Prevention. 131, p. 225-233 9 p.Research output: Contribution to journal › Article › peer-review
10 Scopus citations