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Research facility · Mexico City · Mexico

Instituto Nacional de Perinatología

In research, Instituto Nacional de Perinatología stands highest in Medicine (#3,472 of 10,443 worldwide) and Health Sciences (#4,750 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health — Obstetrics and Gynecology is 38.4× its share of world research.

inper.edu.mx/quienessomos/english.htmlROR OpenAlex
World rank, 2022–2025
#8,875
of 28,054 · #14,332 all time
Rank in Mexico
#56
of 252
Research works
2k
▲ 10% vs 2013–17
Citations
17k
8.4 per fractional work
Top-10% rate
13.4%
record average 16.5%
Open access
31%
world 28%

What is Instituto Nacional de Perinatología 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 #3,472 of 10,443 13.8%151 #6542
Health SciencesDomain #4,750 of 11,982 12.9%171 #8145

Each strip is that field’s whole ranked pool, with the notch where Instituto Nacional de Perinatología 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 Instituto Nacional de Perinatología specialise in?

Where its research is concentrated relative to its size: Obstetrics and Gynecology takes 38.4× the share of its output that it takes of world research.

  1. Obstetrics and GynecologySubfield · 27.5 works38×
  2. Pediatrics, Perinatology and Child HealthSubfield · 24.6 works13×
  3. Public Health, Environmental and Occupational HealthSubfield · 20.2 works6.1×
← 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: 0.21× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.51× its world share, 20 worksBiochemistry, Geneti…Immunology and Microbiology: 5.26× its world share, 13 worksImmunology and Micro…Neuroscience: 1.25× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.63× its world share, 1 worksPharmacology, Toxico…Chemistry: 0.45× its world share, 2 worksChemistryComputer Science: 0.07× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.02× its world share, 0 worksEarth and Planetary …Energy: 0.07× its world share, 0 worksEnergyEngineering: 0.09× its world share, 4 worksEngineeringEnvironmental Science: 0.88× its world share, 11 worksEnvironmental ScienceMaterials Science: 0.02× its world share, 0 worksMaterials ScienceMathematics: 0.06× its world share, 0 worksMathematicsPhysics and Astronomy: 0.02× its world share, 0 worksPhysics and AstronomyDentistry: 0.68× its world share, 1 worksDentistryHealth Professions: 1.94× its world share, 13 worksHealth ProfessionsMedicine: 3.14× its world share, 151 worksMedicineNursing: 4.94× its world share, 6 worksNursingVeterinary: 1.71× its world share, 1 worksVeterinaryArts and Humanities: 0.10× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.06× its world share, 0 worksBusiness, Management…Decision Sciences: 0.07× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.30× its world share, 2 worksEconomics, Econometr…Psychology: 1.11× its world share, 8 worksPsychologySocial Sciences: 0.23× its world share, 7 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 5.3×. Every wedge is a field page.

Who are the top researchers at Instituto Nacional de Perinatología?

Ranked on the composite score, Felipe Vadillo‐Ortega, Esther Casanueva and Lourdes Schnaas lead among researchers whose main affiliation is Instituto Nacional de Perinatología.

  1. 1 Felipe Vadillo‐Ortega Mexico · #210,527 worldwide 110 citations · 40 works
  2. 2 Esther Casanueva Mexico · #217,805 worldwide 94 citations · 49 works
  3. 3 Lourdes Schnaas Mexico · #410,576 worldwide 80 citations · 44 works
  4. 4 Fernando M. Guerra‐Infante Mexico · #700,026 worldwide 11 citations · 23 works
  5. 5 María Emilia Mexico · #823,215 worldwide 1 citations · 32 works
  6. 6 Héctor Alfredo Baptista González Mexico · #845,025 worldwide 23 citations · 29 works
  7. 7 José Luis Arredondo-Garcı́a Mexico · #972,401 worldwide 29 citations · 36 works
  8. 8 Otilia Perichart‐Perera Mexico · #1,084,151 worldwide 17 citations · 20 works
  9. 9 Alberto Kably Ambe Mexico · #1,119,415 worldwide 8 citations · 24 works
  10. 10 Miguel Ángel Mexico · #1,193,335 worldwide 10 citations · 56 works
All ranked researchers at Instituto Nacional de Perinatología

Which keywords describe research at Instituto Nacional de Perinatología?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Maternal Mortality, Metabolic Syndrome, Oxidative Stress, Epidemiology, Endothelial Dysfunction, Pregnancy Complications, Cardiovascular Health and Placental Development.

▲ 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. Epidemiology27▲ 2.7×69 topics
  2. Maternal Mortality22▲ 40×5 topics
  3. Metabolic Syndrome22▲ 11×15 topics
  4. Oxidative Stress22▲ 5.3×30 topics
  5. Inflammation17▲ 3.2×47 topics
  6. Public Health15▲ 4.1×25 topics
  7. Endothelial Dysfunction13▲ 23×4 topics
  8. Pregnancy Complications12▲ 64×2 topics
  9. Cardiovascular Health12▲ 25×3 topics
  10. Placental Development11▲ 73×1 topic
  11. Preeclampsia11▲ 60×1 topic
  12. Prenatal Diagnosis11▲ 31×7 topics
  13. Obesity10▲ 5.6×17 topics
  14. Cardiovascular Disease10▲ 3.7×21 topics
  15. Type 2 Diabetes10▲ 18×4 topics
  16. Neurodevelopmental Outcomes10▲ 21×5 topics
  17. Chronic Disease9▲ 22×3 topics
  18. Pregnancy9▲ 18×7 topics
  19. Fetal Development9▲ 38×3 topics
  20. Pregnancy Outcomes9▲ 68×2 topics
  21. Hyperglycemia8▲ 30×2 topics
  22. Early-Life Conditions8▲ 63×1 topic
  23. Fetal Programming8▲ 63×1 topic
  24. Gestational Diabetes Mellitus8▲ 90×1 topic
  25. Maternal Obesity8▲ 90×1 topic
  26. Child Development8▲ 7.8×5 topics
  27. SARS-CoV-27▲ 8.6×4 topics
  28. Health Effects7▲ 4.5×11 topics
  29. Preterm Infants7▲ 22×4 topics
  30. Maternal Health6▲ 9.1×3 topics
  31. Immune Regulation5▲ 19×3 topics
  32. Social Determinants5▲ 10×5 topics
  33. Preterm Birth5▲ 31×2 topics
  34. Regulatory T Cells5▲ 18×2 topics
  35. Decidual NK Cells5▲ 53×1 topic
  36. Fetal-Maternal Interface5▲ 53×1 topic
  37. Vaccine Development5▲ 7.3×9 topics
  38. Intrauterine Infection4▲ 52×2 topics
  39. Maternal Outcomes4▲ 23×2 topics
  40. Perinatal Outcomes4▲ 23×2 topics

Which research topics does Instituto Nacional de Perinatología publish most on?

By volume in 2022–2025: Pregnancy and preeclampsia studies, Birth, Development, and Health, Gestational Diabetes Research and Management and Reproductive System and Pregnancy.

Pregnancy and preeclamps…11Pregnancy and preeclampsia studies: 11 fractional worksBirth, Development, and Health: 8 fractional worksGestational Diabetes Research and Management: 8 fractional worksReproductive System and Pregnancy: 5 fractional worksCOVID-19 Impact on Reproduction: 4 fractional worksPreterm Birth and Chorioamnionitis: 4 fractional worksPrenatal Screening and Diagnostics: 4 fractional worksBreastfeeding Practices and Influences: 3 fractional worksMaternal Mental Health During Pregnancy and Postpartum: 3 fractional worksMaternal and Neonatal Healthcare: 3 fractional works
Obstetrics and GynecologyPediatrics, Perinatology and Child HealthImmunologyEpidemiology2 others

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

  1. 1 Pregnancy and preeclampsia studies Obstetrics and Gynecology 11 works
  2. 2 Birth, Development, and Health Pediatrics, Perinatology and Child Health 8 works
  3. 3 Gestational Diabetes Research and Management Obstetrics and Gynecology 8 works
  4. 4 Reproductive System and Pregnancy Immunology 5 works
  5. 5 COVID-19 Impact on Reproduction Obstetrics and Gynecology 4 works
  6. 6 Preterm Birth and Chorioamnionitis Epidemiology 4 works
  7. 7 Prenatal Screening and Diagnostics Pediatrics, Perinatology and Child Health 4 works
  8. 8 Breastfeeding Practices and Influences Epidemiology 3 works
  9. 9 Maternal Mental Health During Pregnancy and Postpartum Public Health, Environmental and Occupational Health 3 works
  10. 10 Maternal and Neonatal Healthcare General Health Professions 3 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 available31.2%not open68.8%

World: 28% of research is openly available.

with international co-authors13.1%domestic only86.9%

World: 19% is written across borders.

How has Instituto Nacional de Perinatología's research output changed?

Output in 2018–2022 was 10% 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.