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Company · Hiroshima · Japan

Mazda Motor Corporation (Japan)

In research, Mazda Motor Corporation (Japan) stands highest in Physical Sciences (#12,658 of 12,888 worldwide), 2022–2025.

mazda.com/enROR OpenAlex
World rank, 2022–2025
#27,284
of 28,054 · #19,280 all time
Rank in Japan
#1,032
of 1,070
Research works
806
▲ 18% vs 2013–17
Citations
5.8k
7.2 per fractional work
Top-10% rate
4.5%
record average 16.5%
Open access
39%
world 28%

What is Mazda Motor Corporation (Japan) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #12,658 of 12,888 3.9%72 #10982

Each strip is that field’s whole ranked pool, with the notch where Mazda Motor Corporation (Japan) 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).

Field profile

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.

Agricultural and Biological Sciences: 0.35× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.07× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.07× its world share, 0 worksImmunology and Micro…Neuroscience: 1.18× its world share, 2 worksNeuroscienceChemical Engineering: 14.05× its world share, 4 worksChemical EngineeringChemistry: 0.55× its world share, 1 worksChemistryComputer Science: 0.90× its world share, 6 worksComputer ScienceEnergy: 0.44× its world share, 0 worksEnergyEngineering: 3.65× its world share, 49 worksEngineeringEnvironmental Science: 0.45× its world share, 2 worksEnvironmental ScienceMaterials Science: 2.37× its world share, 7 worksMaterials ScienceMathematics: 0.32× its world share, 0 worksMathematicsPhysics and Astronomy: 0.52× its world share, 1 worksPhysics and AstronomyDentistry: 0.03× its world share, 0 worksDentistryHealth Professions: 0.94× its world share, 2 worksHealth ProfessionsMedicine: 0.40× its world share, 7 worksMedicineNursing: 0.09× its world share, 0 worksNursingArts and Humanities: 0.13× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.13× its world share, 0 worksBusiness, Management…Decision Sciences: 0.19× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.10× its world share, 0 worksEconomics, Econometr…Psychology: 1.10× its world share, 3 worksPsychologySocial Sciences: 0.10× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 14.1×. Every wedge is a field page.

Who are the top researchers at Mazda Motor Corporation (Japan)?

Ranked on the composite score, Kenta Okada, Takahide Nouzawa and Takaki Nakamura lead among researchers whose main affiliation is Mazda Motor Corporation (Japan).

  1. 1 Kenta Okada Japan · #558,246 worldwide 30 citations · 15 works
  2. 2 Takahide Nouzawa Japan · #898,347 worldwide 42 citations · 30 works
  3. 3 Takaki Nakamura Japan · #1,487,725 worldwide 16 citations · 16 works
All ranked researchers at Mazda Motor Corporation (Japan)

Which keywords describe research at Mazda Motor Corporation (Japan)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Chemical Kinetics, Heat Transfer, Large-Eddy Simulation, Vehicle Dynamics, Emissions, Vibration Control, Biofuels and Combustion.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Chemical Kinetics7▲ 88×2 topics
  2. Heat Transfer6▲ 14×10 topics
  3. Large-Eddy Simulation6▲ 32×5 topics
  4. Vehicle Dynamics4▲ 87×2 topics
  5. Emissions4▲ 23×2 topics
  6. Mechanical Properties4▲ 4.6×15 topics
  7. Vibration Control4▲ 74×2 topics
  8. Biofuels4▲ 46×2 topics
  9. Combustion4▲ 70×2 topics
  10. Fluid Dynamics4▲ 30×3 topics
  11. Numerical Simulation4▲ 14×8 topics
  12. Control Systems4▲ 22×5 topics
  13. Internal Combustion Engines4▲ 91×1 topic
  14. Soot Formation4▲ 91×1 topic
  15. Nanocomposites4▲ 4.8×8 topics
  16. Combustion Instabilities3▲ 62×2 topics
  17. Premixed Combustion3▲ 93×1 topic
  18. Turbulent Flames3▲ 93×1 topic
  19. Autonomous Vehicles3▲ 16×3 topics
  20. Finite Element Method3▲ 33×3 topics
  21. Catalysis3▲ 4.7×5 topics
  22. Failure Analysis3▲ 32×2 topics
  23. Model Predictive Control3▲ 12×4 topics
  24. Structural Analysis3▲ 33×2 topics
  25. Design Optimization3▲ 76×1 topic
  26. Electric Vehicles3▲ 10×4 topics
  27. Fatigue Analysis3▲ 99×1 topic
  28. High-Speed Trains3▲ 44×2 topics
  29. Aerodynamics2▲ 40×1 topic
  30. Crosswind2▲ 92×1 topic
  31. CFD Simulation2▲ 21×3 topics
  32. Optimization2▲ 5.2×4 topics
  33. Sound Quality2▲ 195×1 topic
  34. Transfer Path Analysis2▲ 195×1 topic
  35. Active Steering2▲ 82×1 topic
  36. Tire-Road Friction Estimation2▲ 82×1 topic
  37. Turbulent Flow2▲ 17×4 topics
  38. Acoustic Metamaterials2▲ 53×1 topic
  39. Finite Element Analysis2▲ 8.3×3 topics
  40. Phononic Crystals2▲ 53×1 topic

Which research topics does Mazda Motor Corporation (Japan) publish most on?

By volume in 2022–2025: Advanced Combustion Engine Technologies, Combustion and flame dynamics, Engineering Applied Research and Aerodynamics and Fluid Dynamics Research.

Advanced Combustion Engine Technologies: 4 fractional worksCombustion and flame dynamics: 3 fractional worksEngineering Applied Rese…3Engineering Applied Research: 3 fractional worksAerodynamics and Fluid D…2Aerodynamics and Fluid Dynamics Research: 2 fractional worksVehicle Noise and Vibration Control: 2 fractional worksVehicle Dynamics and Control Systems: 2 fractional worksAcoustic Wave Phenomena …2Acoustic Wave Phenomena Research: 2 fractional worksVehicle emissions and performance: 1 fractional worksCombustion and Detonation Processes: 1 fractional worksSilicone and Siloxane Chemistry: 1 fractional works
Fluid Flow and Transfer ProcessesComputational MechanicsCivil and Structural EngineeringAerospace Engineering3 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Advanced Combustion Engine Technologies Fluid Flow and Transfer Processes 4 works
  2. 2 Combustion and flame dynamics Computational Mechanics 3 works
  3. 3 Engineering Applied Research Civil and Structural Engineering 3 works
  4. 4 Aerodynamics and Fluid Dynamics Research Aerospace Engineering 2 works
  5. 5 Vehicle Noise and Vibration Control Automotive Engineering 2 works
  6. 6 Vehicle Dynamics and Control Systems Automotive Engineering 2 works
  7. 7 Acoustic Wave Phenomena Research Biomedical Engineering 2 works
  8. 8 Vehicle emissions and performance Automotive Engineering 1 works
  9. 9 Combustion and Detonation Processes Aerospace Engineering 1 works
  10. 10 Silicone and Siloxane Chemistry Materials Chemistry 1 works

How open and international is its research?

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.

openly available39.0%not open61.0%

World: 28% of research is openly available.

with international co-authors9.9%domestic only90.1%

World: 19% is written across borders.

How has Mazda Motor Corporation (Japan)'s research output changed?

Output in 2018–2022 was 18% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Hiroshima

All research institutions in Hiroshima

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.