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Company · Northfield · United States

Stepan (United States)

stepan.comROR OpenAlex
Research works
68
▲ 78% vs 2013–17
Citations
985
14.4 per fractional work
Top-10% rate
7.2%
record average 16.5%
Open access
30%
world 28%

Not ranked overall: Stepan (United States) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.53× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.26× its world share, 0 worksBiochemistry, Geneti…Chemical Engineering: 3.89× its world share, 0 worksChemical EngineeringChemistry: 5.64× its world share, 1 worksChemistryEngineering: 1.78× its world share, 2 worksEngineeringEnvironmental Science: 2.25× its world share, 1 worksEnvironmental ScienceMaterials Science: 1.36× its world share, 0 worksMaterials ScienceHealth Professions: 1.03× its world share, 0 worksHealth ProfessionsMedicine: 0.09× its world share, 0 worksMedicineArts and Humanities: 2.83× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 2.25× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 3.82× its world share, 1 worksEconomics, Econometr…Social Sciences: 1.20× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 5.6×. Every wedge is a field page.

Which keywords describe research at Stepan (United States)?

By fractional works in all years, weighted toward what it does more of than the world: Surfactants, Biodegradation, Toxicity, Environmental Impact, Ionic Liquids, Quaternary Ammonium Compounds, Ecotoxicity and Microbial Community.

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

Size is fractional works in all years 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. Surfactants7▲ 85×4 topics
  2. Biodegradation6▲ 79×4 topics
  3. Environmental Impact4▲ 4.6×9 topics
  4. Nanoparticles4▲ 4.4×8 topics
  5. Toxicity4▲ 13×2 topics
  6. Biomedical Applications3▲ 4.3×8 topics
  7. Ionic Liquids3▲ 14×5 topics
  8. Anaerobic Degradation3▲ 138×2 topics
  9. Ecotoxicity3▲ 89×2 topics
  10. Microbial Community3▲ 46×2 topics
  11. Quaternary Ammonium Compounds3▲ 184×2 topics
  12. Chelating Agents3▲ 371×1 topic
  13. Environmental Fate3▲ 371×1 topic
  14. Machine Learning3▲ 1.85×4 topics
  15. Mass Spectrometry3▲ 18×3 topics
  16. Hydraulic Fracturing2▲ 30×1 topic
  17. Shale Gas Reservoirs2▲ 58×1 topic
  18. Asphaltenes2▲ 134×1 topic
  19. Petroleum2▲ 65×1 topic
  20. Pore-scale Modeling2▲ 103×1 topic
  21. X-ray Computed Tomography2▲ 103×1 topic
  22. Cardiovascular Disease2▲ 2.8×9 topics
  23. Rheological Properties2▲ 19×3 topics
  24. CO2 Sequestration2▲ 19×2 topics
  25. Chiral Separation2▲ 21×1 topic
  26. Environmental Analysis2▲ 41×2 topics
  27. Gas-Solid Flow2▲ 57×2 topics
  28. Liquid Chromatography2▲ 18×1 topic
  29. Self-Assembly2▲ 6.8×2 topics
  30. Drilling Fluids2▲ 47×1 topic
  31. Sustainable Production2▲ 39×2 topics
  32. Well Integrity2▲ 47×1 topic
  33. CFD Simulation2▲ 18×1 topic
  34. Cyclone Separator2▲ 119×1 topic
  35. Antimicrobial1▲ 8.2×3 topics
  36. Volatile Organic Compounds1▲ 18×3 topics
  37. Artificial Lift Systems1▲ 65×1 topic
  38. Fault Diagnosis1▲ 8.6×1 topic
  39. Micelles1▲ 24×1 topic
  40. Wormlike micelles1▲ 48×1 topic

Which research topics does Stepan (United States) publish most on?

By volume in 2022–2025: Hydraulic Fracturing and Reservoir Analysis, Enhanced Oil Recovery Techniques, Visual Culture and Art Theory and Surfactants and Colloidal Systems.

Hydraulic Fracturing and…0Hydraulic Fracturing and Reservoir Analysis: 0 fractional worksEnhanced Oil Recovery Te…0Enhanced Oil Recovery Techniques: 0 fractional worksVisual Culture and Art Theory: 0 fractional worksSurfactants and Colloidal Systems: 0 fractional worksOil and Gas Production T…0Oil and Gas Production Techniques: 0 fractional worksLabor Market and Education: 0 fractional worksHistorical and Cultural Studies of Poland: 0 fractional worksEuropean Cultural and Na…0European Cultural and National Identity: 0 fractional worksDiverse Scientific Research in Ukraine: 0 fractional worksTransportation Systems and Logistics: 0 fractional works
Mechanical EngineeringOcean EngineeringVisual Arts and Performing ArtsOrganic Chemistry5 others

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

  1. 1 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 0 works
  2. 2 Enhanced Oil Recovery Techniques Ocean Engineering 0 works
  3. 3 Visual Culture and Art Theory Visual Arts and Performing Arts 0 works
  4. 4 Surfactants and Colloidal Systems Organic Chemistry 0 works
  5. 5 Oil and Gas Production Techniques Ocean Engineering 0 works
  6. 6 Labor Market and Education Economics and Econometrics 0 works
  7. 7 Historical and Cultural Studies of Poland History 0 works
  8. 8 European Cultural and National Identity Sociology and Political Science 0 works
  9. 9 Diverse Scientific Research in Ukraine Global and Planetary Change 0 works
  10. 10 Transportation Systems and Logistics Civil and Structural Engineering 0 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 available30.4%not open69.6%

World: 28% of research is openly available.

with international co-authors21.0%domestic only79.0%

World: 19% is written across borders.

How has Stepan (United States)'s research output changed?

Output in 2018–2022 was 78% 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 Northfield

All research institutions in Northfield

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.