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Company · Manchester · United Kingdom

National Oilwell Varco (United Kingdom)

nov.comROR OpenAlex
Research works
23
▲ 100% vs 2013–17
Citations
83
3.6 per fractional work
Top-10% rate
11.9%
record average 16.5%
Open access
55%
world 28%

Not ranked overall: National Oilwell Varco (United Kingdom) 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.

Immunology and Microbiology: 0.79× its world share, 0 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 2.25× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.41× its world share, 0 worksComputer ScienceEngineering: 3.32× its world share, 5 worksEngineeringEnvironmental Science: 0.96× its world share, 0 worksEnvironmental ScienceHealth Professions: 3.60× its world share, 1 worksHealth ProfessionsMedicine: 0.74× its world share, 2 worksMedicineDecision Sciences: 1.37× its world share, 0 worksDecision SciencesSocial Sciences: 1.23× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Health Professions, 3.6×. Every wedge is a field page.

Which keywords describe research at National Oilwell Varco (United Kingdom)?

By fractional works in all years, weighted toward what it does more of than the world: Risk Assessment, Globalization, Teacher Training, Vibration Analysis, Anthropology, Curriculum Development, Machine Learning and Pedagogy.

▲ 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 21 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 21 words, with their numbers
  1. Globalization2▲ 4.8×7 topics
  2. Risk Assessment2▲ 14×3 topics
  3. Machine Learning2▲ 3.5×5 topics
  4. Teacher Training2▲ 16×6 topics
  5. Anthropology1▲ 61×3 topics
  6. Nanoparticles1▲ 4.6×2 topics
  7. Vibration Analysis1▲ 20×2 topics
  8. Curriculum Development1▲ 16×3 topics
  9. Education1▲ 4.1×5 topics
  10. Risk Factors1▲ 5.2×2 topics
  11. Drilling Fluids1▲ 88×1 topic
  12. Information Technology1▲ 15×2 topics
  13. Pedagogy1▲ 14×3 topics
  14. Qualitative Research1▲ 8.4×4 topics
  15. Well Integrity1▲ 88×1 topic
  16. Glaucoma1▲ 27×1 topic
  17. Intraocular Pressure1▲ 42×1 topic
  18. Language Barriers1▲ 282×1 topic
  19. Medical Interpreters1▲ 282×1 topic
  20. Operations Research1▲ 58×1 topic
  21. Production Management1▲ 79×1 topic

Which research topics does National Oilwell Varco (United Kingdom) publish most on?

By volume in 2022–2025: Interpreting and Communication in Healthcare, Drilling and Well Engineering, Tunneling and Rock Mechanics and Education Pedagogy and Practices.

Interpreting and Communication in Healthcare: 1 fractional worksDrilling and Well Engineering: 1 fractional worksTunneling and Rock Mechanics: 1 fractional worksEducation Pedagogy and Practices: 1 fractional worksAdvanced machining processes and optimization: 0 fractional worksPublic Health in Brazil0Public Health in Brazil: 0 fractional worksBrazilian Legal Issues: 0 fractional worksAdvanced SAR Imaging Techniques: 0 fractional worksAeroelasticity and Vibration Control: 0 fractional worksHydraulic Fracturing and Reservoir Analysis: 0 fractional works
General Health ProfessionsOcean EngineeringCivil and Structural EngineeringEducation4 others

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

  1. 1 Interpreting and Communication in Healthcare General Health Professions 1 works
  2. 2 Drilling and Well Engineering Ocean Engineering 1 works
  3. 3 Tunneling and Rock Mechanics Civil and Structural Engineering 1 works
  4. 4 Education Pedagogy and Practices Education 1 works
  5. 5 Advanced machining processes and optimization Mechanical Engineering 0 works
  6. 6 Public Health in Brazil Sociology and Political Science 0 works
  7. 7 Brazilian Legal Issues Law 0 works
  8. 8 Advanced SAR Imaging Techniques Aerospace Engineering 0 works
  9. 9 Aeroelasticity and Vibration Control Aerospace Engineering 0 works
  10. 10 Hydraulic Fracturing and Reservoir Analysis Mechanical 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 available55.3%not open44.7%

World: 28% of research is openly available.

with international co-authors68.3%domestic only31.7%

World: 19% is written across borders.

How has National Oilwell Varco (United Kingdom)'s research output changed?

Output in 2018–2022 was 100% higher than in 2013–2017.

2005201020152020
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 Manchester

All research institutions in Manchester

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.