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Nonprofit · Lima · Peru

Prisma

In research, Prisma stands highest in Health Sciences (#17,676 of 20,462 worldwide), over all time.

prisma.org.peROR OpenAlex
World rank, 2022–2025
#22,212
of 28,054 · #29,600 all time
Rank in Peru
#70
of 100
Research works
260
▲ 62% vs 2013–17
Citations
6k
23.3 per fractional work
Top-10% rate
9.8%
record average 16.5%
Open access
76%
world 28%

What is Prisma 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 #17,676 of 20,462 19.9%122

Each strip is that field’s whole ranked pool, with the notch where Prisma 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: 2.08× its world share, 8 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.82× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 1.30× its world share, 1 worksImmunology and Micro…Neuroscience: 0.81× its world share, 1 worksNeuroscienceChemistry: 0.21× its world share, 0 worksChemistryComputer Science: 0.69× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 0.20× its world share, 0 worksEarth and Planetary …Energy: 0.37× its world share, 0 worksEnergyEngineering: 0.12× its world share, 1 worksEngineeringEnvironmental Science: 0.80× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.02× its world share, 0 worksMaterials ScienceMathematics: 0.18× its world share, 0 worksMathematicsPhysics and Astronomy: 0.21× its world share, 0 worksPhysics and AstronomyDentistry: 0.92× its world share, 0 worksDentistryHealth Professions: 2.66× its world share, 5 worksHealth ProfessionsMedicine: 1.79× its world share, 27 worksMedicineNursing: 2.74× its world share, 1 worksNursingVeterinary: 0.81× its world share, 0 worksVeterinaryArts and Humanities: 1.57× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 0.63× its world share, 2 worksBusiness, Management…Decision Sciences: 1.52× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.48× its world share, 1 worksEconomics, Econometr…Psychology: 1.06× its world share, 2 worksPsychologySocial Sciences: 1.16× its world share, 11 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 2.7×. Every wedge is a field page.

Who are the top researchers at Prisma?

Ranked on the composite score, Maribel Paredes Olórtegui lead among researchers whose main affiliation is Prisma.

  1. 1 Maribel Paredes Olórtegui Peru · #323,852 worldwide 144 citations · 16 works
All ranked researchers at Prisma

Which keywords describe research at Prisma?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Treatment, Vaccine, Health Promotion, Risk Factors, Public Health, Antioxidant Activity and Vector Control.

▲ 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. Epidemiology9▲ 2.8×53 topics
  2. Treatment3▲ 3.6×15 topics
  3. Public Health3▲ 2.6×23 topics
  4. Risk Factors3▲ 3.3×18 topics
  5. Diagnosis2▲ 3.5×15 topics
  6. Social Media2▲ 2.2×5 topics
  7. E-Learning2▲ 3.0×5 topics
  8. Antioxidant Activity2▲ 4.6×4 topics
  9. Vaccine2▲ 6.7×5 topics
  10. Digital Literacy2▲ 4.3×3 topics
  11. Health Promotion2▲ 7.9×8 topics
  12. Pandemic2▲ 2.5×7 topics
  13. Online Learning2▲ 2.9×6 topics
  14. E-commerce2▲ 3.9×4 topics
  15. Media Literacy2▲ 4.1×2 topics
  16. Sustainable Agriculture2▲ 7.1×2 topics
  17. Organic Farming2▲ 29×1 topic
  18. Plant Nutrition2▲ 22×1 topic
  19. Soil Fertility2▲ 9.7×2 topics
  20. Vector Control2▲ 19×4 topics
  21. Digital Learning2▲ 3.8×3 topics
  22. Drug Resistance2▲ 7.4×4 topics
  23. Immune Response2▲ 3.6×7 topics
  24. Meta-Analysis2▲ 3.5×10 topics
  25. Child Development2▲ 4.5×5 topics
  26. Digital Marketing2▲ 4.7×4 topics
  27. Food Safety2▲ 6.7×4 topics
  28. Occupational Health1▲ 15×4 topics
  29. Global Burden of Disease1▲ 6.7×3 topics
  30. Vaccine Development1▲ 6.8×4 topics
  31. Ergonomics1▲ 15×3 topics
  32. Infection1▲ 6.3×4 topics
  33. Workplace Safety1▲ 10×2 topics
  34. Food Composition1▲ 17×1 topic
  35. Industrial Hygiene1▲ 19×1 topic
  36. Legislation1▲ 8.8×2 topics
  37. Nutrient Analysis1▲ 17×1 topic
  38. Public Administration1▲ 16×2 topics
  39. Student Perception1▲ 19×2 topics
  40. Teleworking1▲ 84×1 topic

Which research topics does Prisma publish most on?

By volume in 2022–2025: Plant Growth and Agriculture Techniques, SMEs Development and Digital Marketing, Food and Agricultural Sciences and Occupational Health and Safety in Workplaces.

Plant Growth and Agricul…2Plant Growth and Agriculture Techniques: 2 fractional worksSMEs Development and Dig…1SMEs Development and Digital Marketing: 1 fractional worksFood and Agricultural Sciences: 1 fractional worksOccupational Health and Safety in Workplaces: 1 fractional worksEducational Methods and Media Use: 1 fractional worksGenetic and Kidney Cyst Diseases: 1 fractional worksEnglish Language Learning and Teaching: 1 fractional worksChild Nutrition and Wate…1Child Nutrition and Water Access: 1 fractional worksViral gastroenteritis research and epidemiology: 1 fractional worksTuberculosis Research and Epidemiology: 1 fractional works
Soil ScienceDemographyFood ScienceOccupational Therapy4 others

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

  1. 1 Plant Growth and Agriculture Techniques Soil Science 2 works
  2. 2 SMEs Development and Digital Marketing Demography 1 works
  3. 3 Food and Agricultural Sciences Food Science 1 works
  4. 4 Occupational Health and Safety in Workplaces Occupational Therapy 1 works
  5. 5 Educational Methods and Media Use Information Systems 1 works
  6. 6 Genetic and Kidney Cyst Diseases Genetics 1 works
  7. 7 English Language Learning and Teaching Information Systems 1 works
  8. 8 Child Nutrition and Water Access Nutrition and Dietetics 1 works
  9. 9 Viral gastroenteritis research and epidemiology Infectious Diseases 1 works
  10. 10 Tuberculosis Research and Epidemiology Infectious Diseases 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 available76.2%not open23.8%

World: 28% of research is openly available.

with international co-authors75.7%domestic only24.3%

World: 19% is written across borders.

How has Prisma's research output changed?

Output in 2018–2022 was 62% 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 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.