• Designing public transportation networks
• Analysis of the capacity of public transportation systems
• Introduction and evaluation of public transportation systems
• Optimizing the public transport fleet
• Semi-public transport and internet taxi (Ride Sourcing and Ride Hailing)
• Simulation of public transportation systems
• Functional planning of public transportation
• Transit Oriented Development (TOD)
• Funding methods for the development of public transportation and urban development
• Urban regeneration and development of public transport
• Resilience and sustainability in Transit Oriented Development
• Privatization in public transportation

 

• Decision support systems for traffic control
• Safety management system and traffic accidents and security
• Intelligent transportation systems for travel planning
• Smart transportation systems in a sustainable city
• Data aggregation and data mining in intelligent transportation systems
• Communication infrastructure required for intelligent transportation systems
• Design and standards of intelligent transportation systems
• Evaluation of intelligent transportation systems
• Intelligent management of traffic control
• Smart notification to users
• Intelligent public transportation systems
• Intelligent systems related to commercial and freight vehicles
• Electronic city and urban transportation

 

• Transportation demand modeling and forecasting
• Activity-based models of transportation
• Transportation and land use planning
• Planning the transportation of goods and cargo
• Study of urban structures
• Using GIS/GPS/GSM in transportation demand modeling
• Methods of collecting information for transportation planning
• Traffic Assignment models
• Travel route selection models
• Behavioral modeling in transportation
• Daily travel pattern of transport users
• Discrete choice models in transportation modeling

 

• Economic analysis of accidents
• Accident prediction models and methods
• Accident management and road assistance
• New methods to secure roads
• Road safety audit
• Risk index and risk management in transportation networks
• Evaluation of immunization measures
• Safety systems of motor vehicles
• Improving the safety of vulnerable road users
• Allocation of financial resources and accident hot spots
•  

• Fuel consumption in transportation
• Air pollution and noise pollution caused by transportation
• The destructive effects of transportation on the urban environment
• Consumption of limited resources in urban transportation
• Environment and sustainable development
• Justice in transportation and sustainable development
• Standards, tools to support citizens and the city's environment
• Transportation and urban environments
• Pedestrian-oriented and human-oriented transportation
• Development of cycling
• Strategies and policies for the development and use of non-motorized transportation
• Successful and unsuccessful experiences in the development of non-motorized transportation
• Development of walking facilities and sidewalks in cities
• Development of cycling facilities in cities
• Incentive programs for the use of non-motorized transportation
• Electric cars and motorcycles
• Electric public transportation

 

• Traffic simulation
• Traffic complications
• Traffic management and control
• Analysis of the capacity of car, bicycle and pedestrian crossings
• Design and analysis of intersections with and without lights
• Design and analysis of the capacity of roundabouts
• Traffic data collection and analysis methods
• Access design, control and management
• Geometric design of intersections, roundabouts and interchanges
• Designing transportation facilities (special lanes, pedestrian lanes, bicycle lanes, etc.)
• Computer software in geometric design
• Parking area design
• Route design
• Designing terminals and public passenger transportation stops

 

• Evaluation of transportation projects
• Pricing of urban roads, areas and parking
• Pricing of providing transportation facilities
• Public transport fare
• Economic models in transportation planning
• The effects of transportation on the social and economic conditions of families
• People sharing in transportation costs and benefits
• Fuel pricing and transportation taxes
• Subsidies in the energy sector - subsidies in the transportation sector
• Financing projects and transportation infrastructure

 

• Management of travel demand and activities
• Managing travel demand and restricting the use of personal transportation
• Development of shared transportation, freight and passengers (pooling and sharing)
• Land use management
• Management of parking and On-Street Parking
• Transportation supply management
• Transportation management from the perspective of tourism
• Transport management on special days
• Policymaking in the transportation sector
• Methods of improving the efficiency and productivity of transportation systems
• Integrated and coordinated management in passenger and freight transportation

 

• Design of freight transportation network
• Modeling in transportation and freight handling
• Optimization in logistics and transportation and freight handling
• Smartening in freight transportation and logistics
• Locating logistics hubs for freight transportation
• Sustainable development and transportation and freight handling
• Deregulation and privatization in freight transportation
• Rights and rules and regulations of transportation and freight handling
• Geometric design of infrastructures (terminals, docks, etc.)
• Freight transportation document (bill of lading)

 

• Studying the behavior of road users
• Psychology in traffic
• Sociology in traffic
• Education for correct traffic behavior
• The effect of citizenship ethics on traffic behaviors
• The effect of education on traffic safety
• Laws and regulations and their application methods in transportation and traffic
• Evaluating the effectiveness of law enforcement on traffic behaviors
• Proposing transportation rules and regulations in order to increase the efficiency of transportation systems
• The role of encouragement and punishment on the traffic behavior of road users

 

⦁  Covid-19
- Covid 19 and public transportation
- Covid-19 and changing the behavior and pattern of daily trips
- Covid-19 and the share of different modes of transportation
- Covid-19 and transportation policies
- Covid-19 and the demand for cargo and goods transport
- Covid-19 and transport economy
- Covid-19 and evaluation of transportation systems
- Covid-19 and transportation modeling and planning
- Covid-19 and the post-Covid-19 era
 
⦁ Crisis and Passive Defense
- Passive defense in road, rail, air and sea transportation networks
- Intelligent transportation system and passive defense
- Cargo transportation and passive defense
- Infrastructure design with a passive defense approach
- New passive defense technologies and methods
- Transportation demand under crisis
- Crisis management planning
- Traffic simulation in crisis conditions
- Crisis management and reliability of transportation networks
- Resilience of transportation systems
 

⦁  Future Research and Modern Transportation Systems
- Technology in different modes of transportation
- Intra-city transportation in the future
- Intercity transportation in the future
- New methods of passenger transportation
- Modern methods of goods transportation
- International transportation perspective
- Transportation and artificial intelligence
- Transportation systems and knowledge management
 

⦁  Multimodal Transportation
- Passenger and cargo air traffic
- Airport terminals and pedestrian transportation
- Port terminals and passenger and cargo traffic
- Maritime transport traffic
- River transportation
- Pipeline transportation
- International transportation and transit
- Multi-purpose and multi-modal terminals
- Integrating ground transportation with other modes of transportation
 

⦁  Mobility as a Service (MaaS)
- Mobility as a service and designing business models
- Forecasting travel demand in the form of Mobility as a service
- Evaluation of existing systems of Mobility as a service
- Supply in the system of Mobility as a service
- Policymaking in the system of Mobility as a service
- Effectiveness measurement and evaluation of the Mobility as a service (MaaS) systems
- Opportunities and threats of Mobility as a service (MaaS) systems
- Mobility as a service and travel behavior