National Traffic Safety and Environment Laboratory

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

Each strip is that field’s whole ranked pool, with the notch where National Traffic Safety and Environment Laboratory sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

• Engineering 4.5×
• Psychology 2.4×
• Chemical Engineering 2.2×
• Environmental Science 1.2×
• Computer Science 1.1×
• Decision Sciences 0.8×
• Health Professions 0.4×
• Social Sciences 0.4×
• Earth and Planetary Sciences 0.2×
• Materials Science 0.1×
• Medicine 0.1×
• Economics, Econometrics and Finance 0.1×
• Biochemistry, Genetics and Molecular Biology 0.1×
• Arts and Humanities 0.1×
• Agricultural and Biological Sciences 0.0×

Ranked on the composite score, Masuhisa TANIMOTO, Yasuhiro Sato and Matsuo Odaka lead among researchers whose main affiliation is National Traffic Safety and Environment Laboratory.

1. 1 🇯🇵 Masuhisa TANIMOTO Japan · #320,984 worldwide 87 citations · 23 works
2. 2 🇯🇵 Yasuhiro Sato Japan · #650,485 worldwide 109 citations · 54 works
3. 3 🇯🇵 Matsuo Odaka Japan · #685,059 worldwide 37 citations · 20 works
4. 4 🇯🇵 Yasuhiro Matsui Japan · #932,966 worldwide 64 citations · 36 works
5. 5 🇯🇵 Daisuke Kawano Japan · #1,004,761 worldwide 20 citations · 16 works
6. 6 🇯🇵 Takeshi Mizuma Japan · #1,073,730 worldwide 8 citations · 27 works
7. 7 🇯🇵 Kazumoto Morita Japan · #1,278,863 worldwide 8 citations · 22 works
8. 8 🇯🇵 Hiroyuki Yamada Japan · #1,334,633 worldwide 32 citations · 39 works
9. 9 🇯🇵 Michiaki Sekine Japan · #1,418,834 worldwide 6 citations · 18 works
10. 10 🇯🇵 Norifumi Mizushima Japan · #1,425,151 worldwide 10 citations · 15 works

By fractional works in 2022–2025, weighted toward what it does more of than the world: Driver Behavior, Autonomous Vehicles, Energy Efficiency, Injury Severity, Traffic Accidents, Electric Vehicles, Traffic Management and Numerical Simulation.

By volume in 2022–2025: Traffic and Road Safety, Railway Systems and Energy Efficiency, Engineering Applied Research and Vehicle emissions and performance.

1. 1 Traffic and Road Safety Safety, Risk, Reliability and Quality 3 works
2. 2 Railway Systems and Energy Efficiency Industrial and Manufacturing Engineering 3 works
3. 3 Engineering Applied Research Civil and Structural Engineering 2 works
4. 4 Vehicle emissions and performance Automotive Engineering 2 works
5. 5 Railway Engineering and Dynamics Mechanical Engineering 2 works
6. 6 Human-Automation Interaction and Safety Social Psychology 2 works
7. 7 Remote Sensing and LiDAR Applications Environmental Engineering 1 works
8. 8 Vehicle Dynamics and Control Systems Automotive Engineering 1 works
9. 9 Electric and Hybrid Vehicle Technologies Automotive Engineering 1 works
10. 10 Safety Warnings and Signage Social Psychology 1 works

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

Output in 2018–2022 was 36% lower than in 2013–2017.

• The University of Tokyo
• Tokyo Institute of Technology
• Keio University
• Waseda University
• Tokyo University of Science
• Nihon University
• Hitachi (Japan)
• NTT (Japan)