What is he best known for?
The fields of study he is best known for:
- Project management
- Artificial intelligence
- Database
His primary areas of study are Project management, Operations research, Construction management, Multi-objective optimization and Crew.
His Project management research is multidisciplinary, incorporating perspectives in Productivity and Order.
He interconnects Evolutionary computation, Optimization problem, Dynamic programming and Systems engineering in the investigation of issues within Operations research.
His Construction management research integrates issues from Scheduling and Transport engineering.
His Transport engineering study combines topics in areas such as Cost estimate, Decision support system, Civil engineering and Knowledge-based systems.
The study incorporates disciplines such as Quality, Quality management, Genetic algorithm and Plan in addition to Multi-objective optimization.
His most cited work include:
- Time-Cost-Quality Trade-Off Analysis for Highway Construction (220 citations)
- Optimizing Resource Utilization for Repetitive Construction Projects (124 citations)
- Optimal Planning and Scheduling for Repetitive Construction Projects (116 citations)
What are the main themes of his work throughout his whole career to date?
Khaled El-Rayes mainly investigates Operations research, Transport engineering, Construction management, Multi-objective optimization and Project management.
His biological study deals with issues like Order, which deal with fields such as Productivity.
As a part of the same scientific family, he mostly works in the field of Transport engineering, focusing on Quality and, on occasion, Highway maintenance, Vision science and Night vision.
His work carried out in the field of Construction management brings together such families of science as Evolutionary computation, Dynamic programming, Site analysis and Systems engineering.
The study incorporates disciplines such as Genetic algorithm, Resource and Emergency management in addition to Multi-objective optimization.
Project management is frequently linked to Simulation in his study.
He most often published in these fields:
- Operations research (37.04%)
- Transport engineering (30.86%)
- Construction management (33.95%)
What were the highlights of his more recent work (between 2015-2021)?
- Transport engineering (30.86%)
- Upgrade (6.17%)
- Operations research (37.04%)
In recent papers he was focusing on the following fields of study:
Khaled El-Rayes focuses on Transport engineering, Upgrade, Operations research, Risk analysis and Construction engineering.
In the field of Transport engineering, his study on Traffic delay and Curb cut overlaps with subjects such as State, Pedestrian facilities and Self evaluation.
His study in Operations research is interdisciplinary in nature, drawing from both Scheduling, Duration and Construction management.
His Scheduling research incorporates themes from Reliability engineering and Stochastic modelling.
His Risk analysis research is multidisciplinary, incorporating perspectives in Association rule learning, Optimal allocation and Selection.
His work in Construction engineering addresses subjects such as Automation, which are connected to disciplines such as Integrated project delivery.
Between 2015 and 2021, his most popular works were:
- Multiobjective Optimization Model for Maximizing Sustainability of Existing Buildings (17 citations)
- Optimizing the Scheduling of Repetitive Construction to Minimize Interruption Cost (12 citations)
- Minimizing duration and crew work interruptions of repetitive construction projects (12 citations)
In his most recent research, the most cited papers focused on:
- Artificial intelligence
- Database
- Mechanical engineering
Khaled El-Rayes mostly deals with Reliability engineering, Environmental economics, Construction management, Blast effects and Operations research.
His Reliability engineering research includes elements of Asset management, Risk management and Component.
Many of his studies on Construction management apply to Scheduling as well.
His research combines Duration and Operations research.
His work blends Upgrade and Multi-objective optimization studies together.
His Multi-objective optimization study incorporates themes from Traffic delay and Conflicting objectives.
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