Traffic control and management
Traffic control and management is a research topic within Control and Systems Engineering. Science Explorer counts 31k research works in it since 1952. 23.8% of them reached the world's top 10% most cited for their field and year.
This cluster of papers focuses on the modeling and control of traffic flow systems, including microscopic simulation, cooperative adaptive cruise control, connected vehicles, traffic signal control, platooning, macroscopic fundamental diagram, intelligent transportation systems, vehicle dynamics model, and reinforcement learning.
- Traffic Flow
- Microscopic Simulation
- Cooperative Adaptive Cruise Control
- Connected Vehicles
- Traffic Signal Control
- Platooning
- Macroscopic Fundamental Diagram
- Intelligent Transportation Systems
- Vehicle Dynamics Model
- Reinforcement Learning
- Research works
- 31k fractional, since 1952
- In the world top 10%
- 7.4k per year above
- Top-10% rate
- 23.8% share of its works in the world top 10%
- Growth, 2013–17 → 2018–22
- +60% the tick is no change
Which countries lead Traffic control and management research?
By volume, China and the United States publish the most (3.5k and 1.1k works in 2022–2025).
By volume, 2022–2025
- 1 China 3.5k works
- 2 United States 1.1k works
- 3 India 641 works
- 4 Germany 292 works
- 5 Japan 203 works
- 6 Italy 190 works
- 7 South Korea 178 works
- 8 United Kingdom 172 works
- 9 France 168 works
- 10 Canada 167 works
How concentrated that is
The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.
Shares of the rows listed above, not of the whole node.
Which institutions lead Traffic control and management research?
By volume in 2022–2025, Tongji University publishes the most Traffic control and management research, followed by Southeast University and Tsinghua University.
By volume, 2022–2025
- 1 Tongji University China 177 works
- 2 Southeast University China 135 works
- 3 Tsinghua University China 122 works
- 4 Chang'an University China 101 works
- 5 Beijing Jiaotong University China 98 works
- 6 Wuhan University of Technology China 67 works
- 7 Southwest Jiaotong University China 66 works
- 8 Jilin University China 60 works
- 9 Beihang University China 59 works
- 10 Beijing University of Technology China 56 works
Who are the leading researchers in Traffic control and management?
The most-cited researchers publishing on Traffic control and management include Robert W. Heath, Fei–Yue Wang and Qing‐Long Han.
- 1 Robert W. Heath 7.1k citations
- 2 Fei–Yue Wang 4.2k citations
- 3 Qing‐Long Han 3.8k citations
Ranked by citations received across their whole record, among researchers with at least three works on this topic.
Where is Traffic control and management research done?
The largest centres of Traffic control and management research in 2022–2025 are Beijing (China), Shanghai (China), Nanjing (China) and Xi'an (China). Among places with at least 20 works in it, it is an unusually large share of all research in Delft.
Largest cities, 2022–2025
Where it is the local speciality
- DelftNL · 45.4 works6.9×
Location quotient: how much more of its research is in Traffic control and management than the world average.
Where is the best place to study Traffic control and management?
Among universities, judged by research, Nanyang Technological University, Southeast University and Maharshi Dayanand University score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.
One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.
| # | University | Score | Top 10% | Specialisation | Works | Growth |
|---|---|---|---|---|---|---|
| 1 | Nanyang Technological University Singapore | 70.6 | 43.3% | 6.5× | 43 | +222.6% |
| 2 | Southeast University China | 65.5 | 26.7% | 12.0× | 134 | +56.5% |
| 3 | Maharshi Dayanand University India | 63.3 | 59.8% | 10.8× | 10 | — |
| 4 | Tongji University China | 60.5 | 20.4% | 16.6× | 177 | +4.2% |
| 5 | Southwest Jiaotong University China | 59.6 | 34.0% | 10.3× | 66 | -6.9% |
| 6 | University of Central Florida United States | 59.6 | 32.0% | 8.9× | 28 | +139.5% |
| 7 | Southeast University Bangladesh | 57.1 | 11.1% | 24.5× | 22 | +115.5% |
| 8 | Technical University of Munich Germany | 56.5 | 26.2% | 5.8× | 38 | +237.3% |
| 9 | Chang'an University China | 56.0 | 12.4% | 32.0× | 101 | +63.0% |
| 10 | Hong Kong Polytechnic University Hong Kong | 55.0 | 40.7% | 5.3× | 39 | +6.1% |
Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.
Is Traffic control and management research growing?
Output in 2018–2022 was 60% higher than in 2013–2017, peaking in 2025. The fastest-growing topics are Traffic control and management.
The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.
Which topics inside it are moving
Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.