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Hospital / health system · Mexico City · Mexico

Hospital Angeles Pedregal

In research, Hospital Angeles Pedregal stands highest in Medicine (#7,264 of 10,443 worldwide) and Health Sciences (#8,949 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 9.2× its share of world research.

hospitalesangeles.com/pedregalROR OpenAlex
World rank, 2022–2025
#23,221
of 28,054 · #33,572 all time
Rank in Mexico
#174
of 252
Research works
880
▲ 21% vs 2013–17
Citations
2.7k
3.0 per fractional work
Top-10% rate
3.0%
record average 16.5%
Open access
38%
world 28%

What is Hospital Angeles Pedregal 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
MedicineField #7,264 of 10,443 2.6%129 #11682
Health SciencesDomain #8,949 of 11,982 2.7%136 #13365

Each strip is that field’s whole ranked pool, with the notch where Hospital Angeles Pedregal 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).

What does Hospital Angeles Pedregal specialise in?

Where its research is concentrated relative to its size: Surgery takes 9.2× the share of its output that it takes of world research.

  1. SurgerySubfield · 35.2 works9.2×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.29× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.71× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 1.71× its world share, 3 worksImmunology and Micro…Neuroscience: 1.30× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.35× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.02× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.10× its world share, 0 worksEarth and Planetary …Engineering: 0.08× its world share, 2 worksEngineeringEnvironmental Science: 0.06× its world share, 0 worksEnvironmental SciencePhysics and Astronomy: 0.01× its world share, 0 worksPhysics and AstronomyDentistry: 0.32× its world share, 0 worksDentistryHealth Professions: 1.51× its world share, 6 worksHealth ProfessionsMedicine: 4.11× its world share, 129 worksMedicineNursing: 0.57× its world share, 0 worksNursingVeterinary: 1.08× its world share, 0 worksVeterinaryArts and Humanities: 0.25× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.16× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.06× its world share, 0 worksEconomics, Econometr…Psychology: 0.71× its world share, 4 worksPsychologySocial Sciences: 0.15× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.1×. Every wedge is a field page.

Who are the top researchers at Hospital Angeles Pedregal?

Ranked on the composite score, Vicente Guarner, Sergio Sobrino-Cossío and José E. Telich-Tarriba lead among researchers whose main affiliation is Hospital Angeles Pedregal.

  1. 1 Vicente Guarner Mexico · #709,194 worldwide 8 citations · 17 works
  2. 2 Sergio Sobrino-Cossío Mexico · #1,044,015 worldwide 8 citations · 25 works
  3. 3 José E. Telich-Tarriba Mexico · #1,089,125 worldwide 15 citations · 29 works
  4. 4 José Luis Ramírez Arias Mexico · #1,391,794 worldwide 7 citations · 40 works
  5. 5 Federico Leopoldo Rodríguez Weber Mexico · #1,448,749 worldwide 2 citations · 21 works
All ranked researchers at Hospital Angeles Pedregal

Which keywords describe research at Hospital Angeles Pedregal?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Complications, Diagnosis, Quality of Life, Meta-Analysis, Surgical Management, Treatment and Inflammation.

▲ 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. Epidemiology24▲ 3.6×68 topics
  2. Complications10▲ 13×13 topics
  3. Quality of Life10▲ 4.3×21 topics
  4. Diagnosis10▲ 6.5×22 topics
  5. Inflammation10▲ 2.9×27 topics
  6. Treatment8▲ 4.2×23 topics
  7. Meta-Analysis8▲ 7.9×9 topics
  8. Public Health8▲ 3.2×18 topics
  9. Surgical Management7▲ 11×18 topics
  10. Management6▲ 5.1×17 topics
  11. Prognostic Factors6▲ 8.2×11 topics
  12. Chemotherapy6▲ 5.0×16 topics
  13. Immunotherapy5▲ 4.5×15 topics
  14. Guidelines5▲ 6.8×10 topics
  15. Children5▲ 13×4 topics
  16. Healthcare5▲ 2.6×6 topics
  17. Diagnostic Algorithm5▲ 61×2 topics
  18. Endoscopic Surgery4▲ 28×3 topics
  19. Bone Marrow Biopsy4▲ 140×1 topic
  20. FDG PET/CT4▲ 108×2 topics
  21. Genetic Mutations4▲ 5.9×15 topics
  22. Pancytopenia4▲ 140×1 topic
  23. Surgery4▲ 7.1×7 topics
  24. Medical Education4▲ 9.6×9 topics
  25. Laparoscopic Surgery4▲ 20×4 topics
  26. Medical Imaging4▲ 4.2×5 topics
  27. Pathophysiology4▲ 7.2×6 topics
  28. Imaging3▲ 7.8×4 topics
  29. Therapy3▲ 9.9×4 topics
  30. Anatomy3▲ 28×4 topics
  31. Radiotherapy3▲ 5.0×6 topics
  32. CT Diagnosis3▲ 64×2 topics
  33. Adults3▲ 29×2 topics
  34. Breast Reconstruction3▲ 30×2 topics
  35. Neoadjuvant Therapy3▲ 7.5×5 topics
  36. Global Health3▲ 11×4 topics
  37. Healthcare Quality3▲ 16×3 topics
  38. Ethical Challenges3▲ 8.1×2 topics
  39. Intussusception3▲ 46×1 topic
  40. Meckel's Diverticulum3▲ 46×1 topic

Which research topics does Hospital Angeles Pedregal publish most on?

By volume in 2022–2025: Hematological disorders and diagnostics, Gastrointestinal disorders and treatments, Chronic Myeloid Leukemia Treatments and Ethics and bioethics in healthcare.

Hematological disorders …4Hematological disorders and diagnostics: 4 fractional worksGastrointestinal disorde…3Gastrointestinal disorders and treatments: 3 fractional worksChronic Myeloid Leukemia Treatments: 2 fractional worksEthics and bioethics in healthcare: 2 fractional worksMedical research and tre…2Medical research and treatments: 2 fractional worksAppendicitis Diagnosis and Management: 2 fractional worksHealth and Medical Education: 2 fractional worksPituitary Gland Disorder…2Pituitary Gland Disorders and Treatments: 2 fractional worksBiliary and Gastrointestinal Fistulas: 2 fractional worksChronic Lymphocytic Leukemia Research: 2 fractional works
Emergency MedicineSurgeryHematologyPublic Health, Environmental and Occupational Health4 others

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

  1. 1 Hematological disorders and diagnostics Emergency Medicine 4 works
  2. 2 Gastrointestinal disorders and treatments Surgery 3 works
  3. 3 Chronic Myeloid Leukemia Treatments Hematology 2 works
  4. 4 Ethics and bioethics in healthcare Public Health, Environmental and Occupational Health 2 works
  5. 5 Medical research and treatments Surgery 2 works
  6. 6 Appendicitis Diagnosis and Management Emergency Medicine 2 works
  7. 7 Health and Medical Education General Health Professions 2 works
  8. 8 Pituitary Gland Disorders and Treatments Endocrinology, Diabetes and Metabolism 2 works
  9. 9 Biliary and Gastrointestinal Fistulas Pulmonary and Respiratory Medicine 2 works
  10. 10 Chronic Lymphocytic Leukemia Research Genetics 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 available37.9%not open62.1%

World: 28% of research is openly available.

with international co-authors16.0%domestic only84.0%

World: 19% is written across borders.

How has Hospital Angeles Pedregal's research output changed?

Output in 2018–2022 was 21% 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 Mexico City

All research institutions in Mexico City

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.