A5000946132- Traffic and Road Safety
- Traffic Prediction and Management Techniques
- Traffic control and management
- Transportation Planning and Optimization
- Urban Transport and Accessibility
- COVID-19 Clinical Research Studies
- SARS-CoV-2 and COVID-19 Research
- Infrastructure Maintenance and Monitoring
- interferon and immune responses
- Pneumonia and Respiratory Infections
- Long-Term Effects of COVID-19
- IoT-based Smart Home Systems
- Asphalt Pavement Performance Evaluation
- Vehicular Ad Hoc Networks (VANETs)
- Transportation and Mobility Innovations
- Orthopaedic implants and arthroplasty
- Cancer Immunotherapy and Biomarkers
- Urban Transport Systems Analysis
- Hydrological Forecasting Using AI
- Orthopedic Infections and Treatments
- Risk and Safety Analysis
- Urban Stormwater Management Solutions
- Endoplasmic Reticulum Stress and Disease
- Intensive Care Unit Cognitive Disorders
- Transport Systems and Technology
NED University of Engineering and Technology
2005-2025
University of Bahrain
2023
Southport and Formby District General Hospital
2021-2023
Oakland University
2023
Wayne State University
2023
Beaumont Hospital, Royal Oak
2023
Universiti Sains Malaysia
2014-2020
University of Engineering and Technology Lahore
2018
Hospital Universiti Sains Malaysia
2015
Road congestion is mostly common in developing countries where the traffic heterogeneous and there no proper lane discipline. Typical live state can be identified with help of IoT-based technologies such as feature Google Maps. One also identify points using this which varies through different times day affect road capacity. In research, that were by Maps are examined conducting a route-specific survey. The survey conducted at on weekdays weekends to assess variably number points....
Several personalized carbon footprint and lifestyle calculators have been developed that can be accessed via a web browser or smartphone applications to raise awareness educate individuals on promoting sustainable behavioural change. This study uses citizens in an experimental setting Hasselt (Belgium) (n=55) Karachi (Pakistan) (n=65) develop further insights about the capabilities of five largely used smartphone-based applications. These are Earth Hero, Klima, Yayzy, Carbon Neutral...
Behavior of right turning vehicles in the context safety is characterized by their use indicators and compliance with stop rule. They are influence width carriageway variation volume on major road respect to traffic moving near far side direction. Other factors affecting behavior speed spacing between road. Lack adequate past knowledge effect geometric terms directional unsignalized intersections have provided motivation for this study. This paper focuses many that affect right-turning...
This study evaluates the impact of exposing asphalt pavement to sewage and fresh water. In total, 87 samples were prepared, where half them immersed in others freshwater. The Marshall mix design method was adopted for preparation samples. Three tested stability flow every 24 hours both water sewage, comparing results with a control sample. lost their after 11 days, while ones 9 days. Furthermore, loss 14 days found be 38.8 55.6%, respectively. revealed that affects concrete more severely...
This paper investigates the nuanced exploration of access point density's influence on accident frequency, specifically focusing primary roads in Malaysia. The analysis is multifaceted, considering geographic variations, land use patterns, and density points per km. investigation scrutinizes direct relationship between number km corresponding frequency. A critical threshold value for identified, revealing its consequential impact average observed proportionality frequency a pivotal...
Roundabouts are among the widely used traffic control infrastructures, which function by defining priorities for various entry approaches and circulating traffic. In many developing countries, priority rules not implemented through pavement markings or road signs drivers also unaware of these rules. Thus, available gaps become only criteria merging movement vehicles roundabout. It has been observed that gap acceptance behaviour depends on type vehicle in heterogeneous streams. The main...
Accident data could be of various types. Count being one them. Effective accident analysis requires classification count with respect to geometric and control parameters. This paper focuses on the effects road width, land use, lane marking traffic safety unsignalized intersections. Intersection lying in non-urban areas single line no minor were found most vulnerable. The results are discussed recommendations provided.
Wireless sensor networks (WSN) have recently gained popularity among graduate and undergraduate student researchers due to the availability of nodes at low cost. This cost along with miniaturization has made it possible employ WSNs in many applications. To test performance WSN field we need some infrastructure which monitor status each node also serve as a link for reprogramming. Such is termed deployment support by researchers. In this paper first introduce wireless network then review two...
The connected vehicles are the future of transportation. Road can be much safer when able to communicate about traffic and road conditions its surrounding or if they "talk" each other. A smooth communication among helpful in terms safety case sudden speed breaks, bumps, slow moving traffic, poor visibility such as fog and, importantly, wrong way traffic. Our work suggests potential applications Vehicle-to-Vehicle (V2V) for improving Pakistan. We have considered one unsignalized intersection...
Traffic volume is the most common factor associated with road traffic crash frequency. Use of aggregate measures may lead to biased prediction frequencies. Disaggregate analysis that involve hourly volumes can better explain this effect. In low and middle-income countries mix vary respect direction travel on a such variation in proportion leads crashes conflicts among crossing vehicles at unsignalized intersections. This paper aims explore above relationship context three-leg intersections...
This study was aimed at determining the relationships of accident severity using road environment and traveller characteristics. Ordinal logistic regression models were used in this study. The data provided by Malaysian Research Institute Road Safety (MIROS) for all accidents which occurred Penang state during 2006-2011. It observed that motorbikes predominantly involved these accidents, hence, it decided to develop three separate models; one overall data, others with without motorbikes....
Intersections are more prone to accidents as compared straight road segments and vehicles that make right-turning maneuver the ones which likely be involved in an angle collision. Therefore, this study investigates their behavior at unsignalized intersections Malaysia. The aim of paper is evaluate compliance with stop rule, use turning indicator minor vehicles. All behavioral observations were made respect two vehicle types ‘motorcycles’ ‘others’. Descriptive analysis was presented χ²-test...
Errors in the accident data arise due to several individual and institutional shortcomings with inaccurate or ambiguous locations being most serious amongst them. To overcome this issue a procedure has been devised study rectify Malaysian data. The algorithm uses filtered search technique match accidents from database intersections field database. A total of 2809 records were screened for purpose 304 surveyed. results showed that is able up 60% their respective depending upon quality...
This study was aimed to identify the traveler groups who are exposed potential of severe injury due lack seatbelt use. Moreover, policy measures have been suggested enhance use among such groups. A hybrid data collection approach adopted gather information. Seatbelt usage questionnaire used as survey instrument. The carried out in parking lots educational and commercial facilities around Bahrain. Statistical tests, namely, t-tests Analysis Variance (ANOVA), were compare attributes travelers....
Road defects are inevitable in the infrastructure of any city but its effects on safety road users and overall economy vary. There several factors which contribute towards magnitude frequency such how much human financial loss they incur. Finding suitable solutions to these cost effective as well sustainable necessary. This study aims explore various common defects, their cause possible solutions. Different localities Karachi were selected for estimating average defect types. It was found...
The dynamics of travel induce a phenomenon called stress. amount stress experienced by various road users depends on several factors such as; traffic behavior, conditions, traveling modes and distance, age, gender, occupation. Past studies have presented work but most it is limited to specific routes, customized vehicles, males only, or drivers age classes. This work, however, unbound these limitations. paper proposes double optimization approach improve the accuracy prediction models their...
The proliferation of signal-free corridors in Karachi, Pakistan, has necessitated the construction foot-over bridges to facilitate pedestrian road crossings. However, these structures have gradually deteriorated due vandalism and social factors. Pedestrians perceive them as unsafe primarily their poor physical condition, including absence guardrails, presence hazards such beggars, addicts, stray dogs. This study aims assess safety rating a bridge by pedestrians, considering various hazard An...
In a liberalized world, access to the information & technology is of vital importance. Industrial sector obviously day by moving into higher gear. this era globalization industrial integration felt more, concept has initiate us develop modern and efficient method monitoring controlling data relay system for industry. paper implementation general purpose physical presented. Through exact computing goods products can be achieved using infrared sensors as detection agent computer device. This...
An important issue in analyzing accident blackspots is the estimation of severity levels different types accidents. This study tries to estimate level accidents Bahrain using crash costs. These costs were calculated by Human Capital Approach (HCA) and total reported from victims. The data was collected General Directorate Traffic, insurance companies, Ministry Works (MoW) Health. It found, survey responses, that there no significant effect victim characteristics on cost found be higher than...
This study aims to explore the use of Artificial Neural Networks (ANNs) for estimating relationship between accidents and other variables with a small dataset. ANNs have not been used relationships variables, especially road which datasets. Analysis traffic is often hampered due insufficient Especially, cases when specific highway facilities are considered. issue also gaining importance analyzing traveler behavior advent new technologies implementation concepts smart cities. The accident...
Roadside development plays an important role in the safety of entire road general and intersections particular. Illegal improper buildouts such as roadside kiosks, bus stops fire stations are accident hazard a hindrance towards sustainable development. This paper presents first account analysis evaluation with respect to Malaysia. The data collected on 14 sites was analyzed. results indicated that restaurants located right infront unsignalized were major contributory factors decreasing...