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Topic · Automotive Engineering

Engine and Fuel Emissions

Engine and Fuel Emissions is a research topic within Automotive Engineering. Science Explorer counts 10k research works in it since 1950. 3.0% of them reached the world's top 10% most cited for their field and year.

This cluster of papers encompasses a wide range of topics related to automotive engineering, fuel technology, and environmental impact. It covers areas such as common rail injectors, fuel emissions from diesel engines, vehicle diagnostics, energy efficiency in automotive systems, and the use of renewable energy in the automotive industry. Additionally, it explores the intersection of automotive engineering with sustainable agriculture and control systems for vehicles.

  • Common Rail Injectors
  • Fuel Emissions
  • Diesel Engine
  • Vehicle Diagnostics
  • Energy Efficiency
  • Environmental Impact
  • Automotive Technology
  • Sustainable Agriculture
  • Control Systems
  • Renewable Energy
Research works
10k
fractional, since 1950
In the world top 10%
312
per year above
Top-10% rate
3.0%
share of its works in the world top 10%
Growth, 2013–17 → 2018–22
-45%
the tick is no change

Which countries lead Engine and Fuel Emissions research?

By volume, Poland and Russia publish the most (278 and 104 works in 2022–2025).

By volume, 2022–2025

  1. 1 Poland 278 works
  2. 2 Russia 104 works
  3. 3 Ukraine 79 works
  4. 4 United States 58 works
  5. 5 Slovakia 33 works
  6. 6 China 31 works
  7. 7 Romania 25 works
  8. 8 Czechia 21 works
  9. 9 Indonesia 17 works
  10. 10 India 16 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.

Poland: 42.0%Russia: 15.7%Ukraine: 12.0%United States: 8.8%6 others listed: 21.6%42%largest
Poland278 · 42.0%Russia104 · 15.7%Ukraine79 · 12.0%United States58 · 8.8%6 others listed142 · 21.6%

Shares of the rows listed above, not of the whole node.

Which institutions lead Engine and Fuel Emissions research?

By volume in 2022–2025, Combustion Institute publishes the most Engine and Fuel Emissions research, followed by Military University of Technology in Warsaw and Warsaw University of Technology.

By volume, 2022–2025

  1. 1 Combustion InstituteUnited States 16 works
  2. 2 Military University of Technology in WarsawPoland 15 works
  3. 3 Warsaw University of TechnologyPoland 15 works
  4. 4 Silesian University of TechnologyPoland 14 works
  5. 5 Technical University of KošiceSlovakia 13 works
  6. 6 Poznań University of TechnologyPoland 12 works
  7. 7 Lublin University of TechnologyPoland 8 works
  8. 8 University of ŽilinaSlovakia 8 works
  9. 9 AGH University of KrakowPoland 8 works
  10. 10 Voronezh State University of Forestry and TechnologiesRussia 8 works

Where is Engine and Fuel Emissions research done?

The largest centres of Engine and Fuel Emissions research in 2022–2025 are Warsaw (Poland), Moscow (Russia), Kyiv (Ukraine) and Poznań (Poland). Among places with at least 20 works in it, it is an unusually large share of all research in Poznań and Warsaw.

Largest cities, 2022–2025

  1. 1 Warsaw Poland 69 works
  2. 2 Moscow Russia 30 works
  3. 3 Kyiv Ukraine 25 works
  4. 4 Poznań Poland 24 works
  5. 5 Krakow Poland 22 works
  6. 6 Pittsburgh United States 16 works
  7. 7 Gliwice Poland 16 works
  8. 8 Kharkiv Ukraine 15 works
  9. 9 Łódź Poland 14 works
  10. 10 Lublin Poland 14 works

Where it is the local speciality

  1. PoznańPL · 23.9 works30×
  2. WarsawPL · 68.6 works28×
← less than its size predicts1×more →

Location quotient: how much more of its research is in Engine and Fuel Emissions than the world average.

See Engine and Fuel Emissions on the map

Where is the best place to study Engine and Fuel Emissions?

Among universities, judged by research, Military University of Technology in Warsaw, Warsaw University of Technology and Poznań University of Technology 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.

0%2%4%mean 1.01429%fractional works in this node (log) →share in the world top 10% →Military University of Technology in Warsaw: 15, 4.4%Warsaw University of Technology: 15, 1.1%Poznań University of Technology: 12, 1.6%Silesian University of Technology: 14, 0.0%University of Žilina: 8, 0.0%Technical University of Košice: 13, 0.0%Lublin University of Technology: 8, 0.0%Military University …Poznań University of…Warsaw University of…Silesian University …
above the meannear itbelow it

One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.

#UniversityScoreTop 10%SpecialisationWorksGrowth
1 Military University of Technology in WarsawPoland 57.34.4%200.7×15 +77.4%
2 Warsaw University of TechnologyPoland 35.81.1%69.4×15 +28.3%
3 Poznań University of TechnologyPoland 33.71.6%98.5×12 +43.3%
4 Silesian University of TechnologyPoland 30.60.0%68.2×14 +35.4%
5 University of ŽilinaSlovakia 23.60.0%87.7×8 +139.7%
6 Technical University of KošiceSlovakia 22.90.0%111.6×13 -2.9%
7 Lublin University of TechnologyPoland 14.60.0%114.6×8 +48.1%

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 Engine and Fuel Emissions research growing?

Output in 2018–2022 was 45% lower than in 2013–2017, peaking in 2015. The fastest-growing topics are Engine and Fuel Emissions.

19801990200020102020
grewheldshrank

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.