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Company · Madrid · Spain

Renfe Operadora (Spain)

In research, Renfe Operadora (Spain) stands highest in Physical Sciences (#4,757 of 21,541 worldwide), Engineering (#8,000 of 11,412 worldwide) and Social Sciences (#15,786 of 16,945 worldwide), over all time.

renfe.comROR OpenAlex
World rank, all time
#8,083
of 42,892
Rank in Spain
#208
of 927
Research works
1.3k
▼ 2% vs 2013–17
Citations
7.1k
5.5 per fractional work
Top-10% rate
5.4%
record average 16.5%
Open access
14%
world 28%

What is Renfe Operadora (Spain) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #4,757 of 21,541 7.8%798
EngineeringField #8,000 of 11,412 6.9%328
Social SciencesDomain #15,786 of 16,945 3.5%264
Social SciencesField #9,768 of 10,206 3.0%147
Life SciencesDomain #14,180 of 14,347 1.1%120

Each strip is that field’s whole ranked pool, with the notch where Renfe Operadora (Spain) 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: 0.90× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.17× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 1.27× its world share, 1 worksImmunology and Micro…Neuroscience: 0.60× its world share, 0 worksNeuroscienceChemistry: 0.74× its world share, 1 worksChemistryComputer Science: 0.34× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 1.12× its world share, 1 worksEarth and Planetary …Engineering: 0.73× its world share, 6 worksEngineeringEnvironmental Science: 2.05× its world share, 5 worksEnvironmental ScienceMaterials Science: 0.30× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.68× its world share, 1 worksPhysics and AstronomyHealth Professions: 1.82× its world share, 2 worksHealth ProfessionsMedicine: 0.90× its world share, 9 worksMedicineNursing: 1.00× its world share, 0 worksNursingArts and Humanities: 2.01× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.13× its world share, 0 worksBusiness, Management…Decision Sciences: 0.32× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 1.73× its world share, 2 worksEconomics, Econometr…Psychology: 0.66× its world share, 1 worksPsychologySocial Sciences: 1.82× its world share, 12 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Environmental Science, 2.0×. Every wedge is a field page.

Who are the top researchers at Renfe Operadora (Spain)?

Ranked on the composite score, A. Hernando, A. Garcı́a-Escorial and C. Prados lead among researchers whose main affiliation is Renfe Operadora (Spain).

  1. 1 A. Hernando Spain · #224,994 worldwide 582 citations · 140 works
  2. 2 A. Garcı́a-Escorial Spain · #379,251 worldwide 84 citations · 22 works
  3. 3 C. Prados Spain · #1,111,341 worldwide 54 citations · 18 works
All ranked researchers at Renfe Operadora (Spain)

Which keywords describe research at Renfe Operadora (Spain)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Globalization, Innovation, Tourism, Economic Development, Social Impact, Knowledge Management, Sustainability and Policy.

▲ 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. Globalization6▲ 6.5×13 topics
  2. Innovation5▲ 10×5 topics
  3. Sustainability5▲ 4.2×8 topics
  4. Tourism5▲ 94×3 topics
  5. Economic Development4▲ 11×4 topics
  6. Epidemiology4▲ 2.1×18 topics
  7. Social Impact4▲ 20×2 topics
  8. Knowledge Management4▲ 14×3 topics
  9. Policy4▲ 34×1 topic
  10. Regional Disparities4▲ 144×1 topic
  11. Aging3▲ 12×5 topics
  12. Public Health3▲ 3.6×8 topics
  13. Climate Change2▲ 1.85×11 topics
  14. Education2▲ 2.6×9 topics
  15. Inflammation2▲ 2.0×8 topics
  16. Mental Health2▲ 2.6×9 topics
  17. Health2▲ 9.0×4 topics
  18. Environmental Impact2▲ 1.99×5 topics
  19. Genetics2▲ 4.7×3 topics
  20. Invasive Species2▲ 7.7×3 topics
  21. Environmental Exposure2▲ 28×1 topic
  22. Exposome2▲ 89×1 topic
  23. Fisheries Sustainability1▲ 29×2 topics
  24. Longevity1▲ 33×2 topics
  25. Dynamic Interaction1▲ 37×2 topics
  26. Waste Utilization1▲ 39×2 topics
  27. Footbridges1▲ 56×1 topic
  28. Inclusive Education1▲ 6.3×4 topics
  29. Vibration Serviceability1▲ 56×1 topic
  30. Cancer Cachexia1▲ 23×1 topic
  31. Environmental Conservation1▲ 20×2 topics
  32. Forest Biomass1▲ 55×1 topic
  33. Metabolism1▲ 3.9×2 topics
  34. Private R&D1▲ 101×1 topic
  35. R&D Subsidies1▲ 101×1 topic
  36. Resveratrol1▲ 123×1 topic
  37. Sarcopenia1▲ 23×1 topic
  38. Sirtuins1▲ 123×1 topic
  39. Territorial Development1▲ 161×2 topics
  40. Wood Residues1▲ 55×1 topic

Which research topics does Renfe Operadora (Spain) publish most on?

By volume in 2022–2025: Hungarian Social, Economic and Educational Studies, Health, Environment, Cognitive Aging, Structural Engineering and Vibration Analysis and Nutrition and Health in Aging.

Hungarian Social, Econom…4Hungarian Social, Economic and Educational Studies: 4 fractional worksHealth, Environment, Cog…2Health, Environment, Cognitive Aging: 2 fractional worksStructural Engineering a…1Structural Engineering and Vibration Analysis: 1 fractional worksNutrition and Health in Aging: 1 fractional worksInnovation Policy and R&D: 1 fractional worksSirtuins and Resveratrol in Medicine: 1 fractional worksAgricultural and Food Sciences: 1 fractional worksHealth, Medicine and Society: 1 fractional worksAquatic Invertebrate Ecology and Behavior: 1 fractional worksMarine and fisheries research: 1 fractional works
Geography, Planning and DevelopmentHealth, Toxicology and MutagenesisCivil and Structural EngineeringPhysiology6 others

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

  1. 1 Hungarian Social, Economic and Educational Studies Geography, Planning and Development 4 works
  2. 2 Health, Environment, Cognitive Aging Health, Toxicology and Mutagenesis 2 works
  3. 3 Structural Engineering and Vibration Analysis Civil and Structural Engineering 1 works
  4. 4 Nutrition and Health in Aging Physiology 1 works
  5. 5 Innovation Policy and R&D Economics and Econometrics 1 works
  6. 6 Sirtuins and Resveratrol in Medicine Geriatrics and Gerontology 1 works
  7. 7 Agricultural and Food Sciences Forestry 1 works
  8. 8 Health, Medicine and Society General Health Professions 1 works
  9. 9 Aquatic Invertebrate Ecology and Behavior Ecology 1 works
  10. 10 Marine and fisheries research Global and Planetary Change 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 available13.8%not open86.2%

World: 28% of research is openly available.

with international co-authors13.4%domestic only86.6%

World: 19% is written across borders.

How has Renfe Operadora (Spain)'s research output changed?

Output in 2018–2022 was 2% lower 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 Madrid

All research institutions in Madrid

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.