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Megat Usamah Megat Johari
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Evaluating Driver Response to a Dynamic Speed Feedback Sign at Rural Highway Curves
MS Mahmud, A Bamney, MU Megat Johari, H Jashami, TJ Gates, ...
Transportation Research Record, 03611981221112401, 2022
102022
An Examination of the Safety of Signalized Intersections in Consideration of Nearby Access Points
MU Megat-Johari, B Bazargani, TJ Kirsch, TP Barrette, PT Savolainen
Transportation Research Record 2672 (17), 11-21, 2018
82018
In-service performance evaluation of median cable barriers in Iowa
PT Savolainen, TJ Kirsch, R Hamzeie, MU Megat-Johari, E Nightingale
Iowa State University. Institute for Transportation, 2018
82018
An examination of the safety of signalized intersections in consideration of nearby access points
MU Megat-Johari
82018
Examining impacts of COVID-19-related stay-at-home orders through a two-way random effects model
A Bamney, H Jashami, S Sonduru Pantangi, J Ambabo, MU Megat-Johari, ...
Transportation research record 2677 (4), 255-266, 2023
62023
Driver Response to a Dynamic Speed Feedback Sign at Speed Transition Zones Along High-Speed Rural Highways
MS Mahmud, MU Megat Johari, A Bamney, H Jashami, TJ Gates, ...
Transportation Research Record, 03611981221112942, 2022
52022
An analysis of changes in county-level travel behavior considering COVID-19–related travel restrictions, immunization patterns, and political leanings
A Bamney, N Gupta, H Jashami, MU Megat-Johari, P Savolainen
Journal of Transportation Engineering, Part A: Systems 148 (11), 04022096, 2022
42022
Does displaying safety messages on dynamic message signs have measurable impacts on crash risk?
MU Megat-Johari, N Megat-Johari, PT Savolainen, TJ Gates, ...
Transportation research record 2676 (2), 516-528, 2022
42022
Does displaying safety messages on dynamic message signs have measurable impacts on crash risk?
MU Megat-Johari, N Megat-Johari, PT Savolainen, TJ Gates, ...
Transportation research record 2676 (2), 516-528, 2022
42022
Evaluation of enforcement and messaging campaign focused on reducing cell phone-related distracted driving
N Megat-Johari, MU Megat-Johari, P Savolainen, TJ Gates
Transportation research record 2677 (1), 1741-1752, 2023
32023
Safety evaluation of freeway exit ramps with advisory speed reductions
MU Megat Johari, N Megat Johari, PT Savolainen, TJ Gates
Transportation research record 2677 (1), 503-512, 2023
32023
Examining driver compliance with a move-over/slow down law in consideration of vehicle type and messages displayed on upstream dynamic message signs
N Megat-Johari, MU Megat-Johari, P Savolainen, T Gates, ...
Transportation research record 2675 (12), 92-102, 2021
32021
Evaluation of strategies to mitigate culvert-involved crashes
H Chawla, MU Megat-Johari, PT Savolainen, CM Day
Transportation research record 2675 (5), 403-417, 2021
22021
Examining safety on two-lane and multilane highways in consideration of access spacing
R Hamzeie, MU Megat-Johari, I Thompson, TP Barrette, T Kirsch, ...
Transportation research record 2673 (11), 388-397, 2019
22019
Evaluating the Performance and Safety Effectiveness of Roundabouts–An Update
PT Savolainen, TJ Gates, N Gupta, MU Megat-Johari, Q Cai, S Imosemi, ...
Michigan. Dept. of Transportation. Research Administration, 2023
12023
How is Traffic Safety Affected by Changes in Traffic Speeds Following Speed Limit Increases?
N Gupta, MU Megat-Johari, H Jashami, PT Savolainen
1*2022
Evaluation of an Active Traffic Management System with Part-Time Use of the Inside Shoulder
E Kassens-Noor, PT Savolainen, TJ Gates, M Cai, Q Cai, H Jashami, ...
Michigan Department of Transportation. Research Administration, 2022
12022
Investigation of Wrong-Way Driving
PT Savolainen, N Hawkins, A Abatan, H Chawla, D Sibert, TJ Kirsch, ...
12018
Transferability of Safety Performance Functions Across Jurisdictions: A Comparison between Minnesota, Ohio, and Washington Using HSIS Data
MU Megat-Johari, J Cyr
ITE Journal 88 (8), 41-48, 2018
12018
Effects of Speed Feedback Trailer Positioning and Police Enforcement on Vehicular Speeds in Freeway Work Zone Lane Closures
MS Mahmud, H Jashami, MU Megat Johari, N Gupta, A Bamney, TJ Gates, ...
Transportation Research Record: Journal of the Transportation Research Board, 2024
2024
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