Science Explorer Interactive view Map
Nonprofit · Lima · Peru

Instituto de Investigación Nutricional

In research, Instituto de Investigación Nutricional stands highest in Health Sciences (#16,569 of 20,462 worldwide) and Medicine (#15,324 of 17,978 worldwide), over all time.

iin.sld.peROR OpenAlex
World rank, all time
#30,513
of 42,892
Rank in Peru
#58
of 110
Research works
301
▼ 19% vs 2013–17
Citations
7.7k
25.4 per fractional work
Top-10% rate
18.9%
record average 16.5%
Open access
43%
world 28%

What is Instituto de Investigación Nutricional 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
Health SciencesDomain #16,569 of 20,462 19.0%213
MedicineField #15,324 of 17,978 20.1%121

Each strip is that field’s whole ranked pool, with the notch where Instituto de Investigación Nutricional 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: 1.08× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.61× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 2.84× its world share, 1 worksImmunology and Micro…Neuroscience: 0.60× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.01× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.11× its world share, 0 worksChemistryComputer Science: 0.09× its world share, 0 worksComputer ScienceEngineering: 0.05× its world share, 0 worksEngineeringEnvironmental Science: 0.36× its world share, 1 worksEnvironmental ScienceMathematics: 0.30× its world share, 0 worksMathematicsDentistry: 0.74× its world share, 0 worksDentistryHealth Professions: 1.86× its world share, 2 worksHealth ProfessionsMedicine: 3.06× its world share, 18 worksMedicineNursing: 11.03× its world share, 2 worksNursingVeterinary: 1.58× its world share, 0 worksVeterinaryBusiness, Management and Accounting: 0.41× its world share, 0 worksBusiness, Management…Decision Sciences: 1.05× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.37× its world share, 0 worksEconomics, Econometr…Psychology: 0.72× its world share, 1 worksPsychologySocial Sciences: 0.26× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 11.0×. Every wedge is a field page.

Who are the top researchers at Instituto de Investigación Nutricional?

Ranked on the composite score, Hilary Creed‐Kanashiro, Nelly Zavaleta and Mary E. Penny lead among researchers whose main affiliation is Instituto de Investigación Nutricional.

  1. 1 Hilary Creed‐Kanashiro Peru · #348,947 worldwide 83 citations · 19 works
  2. 2 Nelly Zavaleta Peru · #359,068 worldwide 74 citations · 22 works
  3. 3 Mary E. Penny Peru · #430,428 worldwide 110 citations · 34 works
  4. 4 Claudio F. Lanata Peru · #866,628 worldwide 74 citations · 44 works
  5. 5 Renut Iidenut Peru · #1,343,627 worldwide 0 citations · 54 works
All ranked researchers at Instituto de Investigación Nutricional

Which keywords describe research at Instituto de Investigación Nutricional?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Public Health, Inflammation, Obesity, Physical Activity, Cardiovascular Disease, Metabolic Syndrome and Chronic Diseases.

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

All 34 words, with their numbers
  1. Epidemiology8▲ 6.3×32 topics
  2. Inflammation3▲ 5.1×15 topics
  3. Public Health3▲ 6.9×16 topics
  4. Obesity3▲ 11×8 topics
  5. Cardiovascular Disease2▲ 6.8×10 topics
  6. Physical Activity2▲ 15×6 topics
  7. Metabolic Syndrome2▲ 8.4×9 topics
  8. Chronic Diseases2▲ 25×5 topics
  9. SARS-CoV-22▲ 17×5 topics
  10. Pandemic2▲ 5.0×6 topics
  11. Vaccine Development2▲ 21×5 topics
  12. Oxidative Stress2▲ 3.2×7 topics
  13. Child Development2▲ 11×3 topics
  14. Adolescents1▲ 11×2 topics
  15. COVID-191▲ 3.1×9 topics
  16. Disease Burden1▲ 57×2 topics
  17. Host Immune Response1▲ 69×2 topics
  18. Human Metapneumovirus1▲ 89×1 topic
  19. Mental Health1▲ 2.9×4 topics
  20. Pathogenesis1▲ 8.1×6 topics
  21. Prevalence1▲ 10×3 topics
  22. Respiratory Syncytial Virus1▲ 89×1 topic
  23. Clinical Practice Guidelines1▲ 6.9×2 topics
  24. Health Effects1▲ 6.7×4 topics
  25. Immune Response1▲ 6.0×5 topics
  26. Risk Factors1▲ 3.1×8 topics
  27. Vaccine1▲ 8.6×6 topics
  28. Anemia1▲ 35×2 topics
  29. Antimicrobial Resistance1▲ 17×3 topics
  30. Childhood1▲ 47×1 topic
  31. Dietary Patterns1▲ 53×1 topic
  32. Iron Deficiency1▲ 65×2 topics
  33. Mediterranean Diet1▲ 53×1 topic
  34. Overweight1▲ 49×1 topic

Which research topics does Instituto de Investigación Nutricional publish most on?

By volume in 2022–2025: Respiratory viral infections research, Obesity, Physical Activity, Diet, Nutritional Studies and Diet and Iron Metabolism and Disorders.

Respiratory viral infect…1Respiratory viral infections research: 1 fractional worksObesity, Physical Activi…1Obesity, Physical Activity, Diet: 1 fractional worksNutritional Studies and …1Nutritional Studies and Diet: 1 fractional worksIron Metabolism and Diso…1Iron Metabolism and Disorders: 1 fractional worksChild Nutrition and Water Access: 1 fractional worksPneumonia and Respiratory Infections: 1 fractional worksCOVID-19 Clinical Resear…1COVID-19 Clinical Research Studies: 1 fractional worksHealth and Lifestyle Studies: 1 fractional worksConsumer Attitudes and Food Labeling: 0 fractional worksBreastfeeding Practices and Influences: 0 fractional works
EpidemiologyPublic Health, Environmental and Occupational HealthHematologyNutrition and Dietetics2 others

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

  1. 1 Respiratory viral infections research Epidemiology 1 works
  2. 2 Obesity, Physical Activity, Diet Public Health, Environmental and Occupational Health 1 works
  3. 3 Nutritional Studies and Diet Public Health, Environmental and Occupational Health 1 works
  4. 4 Iron Metabolism and Disorders Hematology 1 works
  5. 5 Child Nutrition and Water Access Nutrition and Dietetics 1 works
  6. 6 Pneumonia and Respiratory Infections Epidemiology 1 works
  7. 7 COVID-19 Clinical Research Studies Infectious Diseases 1 works
  8. 8 Health and Lifestyle Studies General Health Professions 1 works
  9. 9 Consumer Attitudes and Food Labeling Public Health, Environmental and Occupational Health 0 works
  10. 10 Breastfeeding Practices and Influences Epidemiology 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 available42.9%not open57.1%

World: 28% of research is openly available.

with international co-authors56.2%domestic only43.8%

World: 19% is written across borders.

How has Instituto de Investigación Nutricional's research output changed?

Output in 2018–2022 was 19% 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 Lima

All research institutions in Lima

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.