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Indian Oil Corporation (India)

In research, Indian Oil Corporation (India) stands highest in Physical Sciences (#9,134 of 12,888 worldwide), 2022–2025.

iocl.comROR OpenAlex
World rank, 2022–2025
#17,809
of 28,054 · #12,269 all time
Rank in India
#1,197
of 1,840
Research works
916
▲ 14% vs 2013–17
Citations
21k
22.9 per fractional work
Top-10% rate
10.6%
record average 16.5%
Open access
12%
world 28%

What is Indian Oil Corporation (India) 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 #9,134 of 12,888 11.7%96 #7327

Each strip is that field’s whole ranked pool, with the notch where Indian Oil Corporation (India) 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: 0.25× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.84× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.13× its world share, 0 worksImmunology and Micro…Chemical Engineering: 12.69× its world share, 6 worksChemical EngineeringChemistry: 3.71× its world share, 7 worksChemistryComputer Science: 0.20× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.96× its world share, 2 worksEarth and Planetary …Energy: 5.65× its world share, 6 worksEnergyEngineering: 2.83× its world share, 53 worksEngineeringEnvironmental Science: 1.34× its world share, 8 worksEnvironmental ScienceMaterials Science: 2.69× its world share, 12 worksMaterials SciencePhysics and Astronomy: 0.24× its world share, 1 worksPhysics and AstronomyHealth Professions: 1.42× its world share, 5 worksHealth ProfessionsMedicine: 0.15× its world share, 4 worksMedicineNursing: 0.82× its world share, 0 worksNursingBusiness, Management and Accounting: 0.71× its world share, 3 worksBusiness, Management…Decision Sciences: 1.39× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.76× its world share, 2 worksEconomics, Econometr…Psychology: 0.66× its world share, 2 worksPsychologySocial Sciences: 0.18× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 12.7×. Every wedge is a field page.

Who are the top researchers at Indian Oil Corporation (India)?

Ranked on the composite score, Ruchi Agrawal, R. K. Malhotra and Deepak K. Tuli lead among researchers whose main affiliation is Indian Oil Corporation (India).

  1. 1 Ruchi Agrawal India · #409,807 worldwide 121 citations · 26 works
  2. 2 R. K. Malhotra India · #576,773 worldwide 149 citations · 16 works
  3. 3 Deepak K. Tuli India · #594,717 worldwide 114 citations · 24 works
  4. 4 Surendra Jain India · #597,541 worldwide 111 citations · 66 works
  5. 5 Sandeep Bhat India · #683,502 worldwide 47 citations · 24 works
  6. 6 J. Christopher India · #965,693 worldwide 82 citations · 19 works
  7. 7 Sheo Satish India · #997,008 worldwide 34 citations · 19 works
  8. 8 M. Ravindranathan India · #1,154,590 worldwide 48 citations · 28 works
  9. 9 A.B. Halgeri India · #1,231,157 worldwide 80 citations · 23 works
  10. 10 Ravindra Kumar India · #1,268,617 worldwide 42 citations · 29 works
All ranked researchers at Indian Oil Corporation (India)

Which keywords describe research at Indian Oil Corporation (India)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Emissions, Nanoparticles, Ionic Liquids, Catalysis, Biodiesel, Lignocellulosic Biomass and Biofuels.

▲ 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. Renewable Energy11▲ 6.0×14 topics
  2. Nanoparticles8▲ 5.0×11 topics
  3. Emissions8▲ 31×3 topics
  4. Machine Learning8▲ 1.84×17 topics
  5. Catalysis6▲ 7.0×12 topics
  6. Ionic Liquids6▲ 16×5 topics
  7. Biodiesel5▲ 47×2 topics
  8. Environmental Impact5▲ 2.5×12 topics
  9. Nanomaterials5▲ 3.7×10 topics
  10. Lignocellulosic Biomass5▲ 38×2 topics
  11. Biofuels5▲ 39×2 topics
  12. Green Chemistry4▲ 20×6 topics
  13. Graphene4▲ 5.0×5 topics
  14. Energy Efficiency4▲ 3.6×8 topics
  15. Nanocomposites4▲ 4.1×8 topics
  16. Renewable Resources4▲ 20×4 topics
  17. Catalyst4▲ 49×1 topic
  18. Transesterification4▲ 80×1 topic
  19. Enzymatic Hydrolysis4▲ 30×1 topic
  20. Pretreatment4▲ 53×1 topic
  21. Combustion4▲ 47×2 topics
  22. Chemical Kinetics4▲ 31×1 topic
  23. Soot Formation4▲ 61×1 topic
  24. Eco-Driving3▲ 49×1 topic
  25. Fuel Consumption3▲ 34×1 topic
  26. Catalytic3▲ 20×4 topics
  27. Heterogeneous Catalysts3▲ 26×3 topics
  28. Selective Oxidation3▲ 17×2 topics
  29. Tribological Performance3▲ 41×2 topics
  30. Metal-Organic Frameworks3▲ 5.3×4 topics
  31. Oxidation3▲ 13×2 topics
  32. Biomass3▲ 19×3 topics
  33. Metabolic Engineering3▲ 21×2 topics
  34. Polymer Composites3▲ 7.8×3 topics
  35. Biodegradation2▲ 21×3 topics
  36. Constraint-Based Models2▲ 44×1 topic
  37. Genome-Scale Models2▲ 44×1 topic
  38. Catalysts2▲ 9.0×3 topics
  39. Ceria2▲ 14×1 topic
  40. Gold2▲ 14×1 topic

Which research topics does Indian Oil Corporation (India) publish most on?

By volume in 2022–2025: Biodiesel Production and Applications, Biofuel production and bioconversion, Advanced Combustion Engine Technologies and Vehicle emissions and performance.

Biodiesel Production and…4Biodiesel Production and Applications: 4 fractional worksBiofuel production and b…4Biofuel production and bioconversion: 4 fractional worksAdvanced Combustion Engi…4Advanced Combustion Engine Technologies: 4 fractional worksVehicle emissions and pe…3Vehicle emissions and performance: 3 fractional worksMicrobial Metabolic Engineering and Bioproduction: 2 fractional worksCatalytic Processes in Materials Science: 2 fractional worksLubricants and Their Add…2Lubricants and Their Additives: 2 fractional worksTribology and Wear Analysis: 2 fractional worksEnergy, Environment, and Transportation Policies: 2 fractional worksPetroleum Processing and Analysis: 2 fractional works
Biomedical EngineeringFluid Flow and Transfer ProcessesAutomotive EngineeringMolecular Biology5 others

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

  1. 1 Biodiesel Production and Applications Biomedical Engineering 4 works
  2. 2 Biofuel production and bioconversion Biomedical Engineering 4 works
  3. 3 Advanced Combustion Engine Technologies Fluid Flow and Transfer Processes 4 works
  4. 4 Vehicle emissions and performance Automotive Engineering 3 works
  5. 5 Microbial Metabolic Engineering and Bioproduction Molecular Biology 2 works
  6. 6 Catalytic Processes in Materials Science Materials Chemistry 2 works
  7. 7 Lubricants and Their Additives Mechanical Engineering 2 works
  8. 8 Tribology and Wear Analysis Mechanics of Materials 2 works
  9. 9 Energy, Environment, and Transportation Policies Renewable Energy, Sustainability and the Environment 2 works
  10. 10 Petroleum Processing and Analysis Analytical Chemistry 2 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 available11.6%not open88.4%

World: 28% of research is openly available.

with international co-authors7.7%domestic only92.3%

World: 19% is written across borders.

How has Indian Oil Corporation (India)'s research output changed?

Output in 2018–2022 was 14% 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 New Delhi

All research institutions in New Delhi

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.