Browsing Qatar Transportation and Traffic Safety Center by Author "Abdullah, Muhammad"
Now showing items 1-7 of 7
-
Exploring home-to-school trip mode choices in Kandy, Sri Lanka
Charitha, Dias; Abdullah, Muhammad; Lovreglio, Ruggiero; Sachchithanantham, Sumana; Rekatheeban, Markkandu; Sathyaprasad, I.M.S.... more authors ... less authors ( Elsevier , 2022 , Article)Schools are major trip generators in urban areas and school trips may largely contribute to the congestion, particularly during morning peak hours. This study investigates the home-to-school trip mode choices in Kandy city, ... -
Exploring Microscopic Characteristics of Bicycle Riders’ following Behaviors in a Single-File Movement
Dias, Charitha; Abdullah, Muhammad; Hussain, Qinaat; Salehi, Ahmad Mohammadtayeb; Nishiuchi, Hiroaki ( MDPI , 2023 , Article)Cycling can bring a wide range of social, economic, and health benefits to individuals and communities. The safety and efficiency of bicycle facilities can be significantly impacted by the interactions among riders. This ... -
Exploring the impacts of COVID-19 on travel behavior and mode preferences
Abdullah, Muhammad; Dias, Charitha; Muley, Deepti; Shahin, Md. ( ElsevierLtd. , 2020 , Article)Various measures were recommended or imposed by the governments to control the spread of COVID-19. Travel behaviors are significantly influenced due to such measures. However, people have various travel needs ranging from ... -
Modeling Trajectories and Trajectory Variation of Turning Vehicles at Signalized Intersections
DIas, Charitha; Iryo-Asano, Miho; Abdullah, Muhammad; Oguchi, Takashi; Alhajyaseen, Wael ( Institute of Electrical and Electronics Engineers , 2020 , Article)© 2013 IEEE. Information on the trajectories of turning vehicles at signalized intersections can be used in numerous applications, such as movement planning of autonomous vehicles, realistic representation of surrounding ... -
Pedestrians’ Microscopic Walking Dynamics in Single-File Movement: The Influence of Gender
Dias, Charitha; Abdullah, Muhammad; Ahmed, Dawood; Subaih, Rudina ( MDPI , 2022 , Article)Demographics of individuals could largely influence their behaviors and interactions with surrounding pedestrians. This study investigates the influence of pedestrians’ gender on microscopic walking dynamics of single-file ... -
Road Crossing at Unmarked Mid-Block Locations: Exploring Pedestrians’ Perception and Behavior
Abdullah, Muhammad; Dias, Charitha; Oguchi, Takashi ( Springer , 2022 , Article)Violations, risky behaviors and perceptions may largely contribute to crashes involving pedestrians, particularly at unmarked mid-block locations. The likelihood and severity of crashes at mid-block locations are higher ... -
Role of transport during outbreak of infectious diseases: Evidence from the past
Muley, Deepti; Shahin, Md; Dias, Charitha; Abdullah, Muhammad ( MDPI , 2020 , Article Review)The outbreak of infectious diseases affects people's lifestyles significantly, as they undertake fewer outdoor activities as a protective measure and to follow government orders of restricted movements. This paper reviewed ...