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City · Iran

Research in Karaj

Science Explorer records 5 research institutions in Karaj, Iran. The highest-ranked on research quality in 2022–2025 are Agricultural Biotechnology Research Institute of Iran, Islamic Azad University, Karaj and Razi Vaccine and Serum Research Institute.

Research institutions
5
3 of them ranked worldwide
Research works
6.5k
▲ 16% vs 2013–17
Top-10% rate, 2022–2025
14.9%
record average 16.5%

A city carries no overall standing here. The composite score is built for institutions and countries, the units its floors and field normalisation were designed around. An empty rank on this page is a statement about the measure, not about the place.

Which research institutions are in Karaj?

#InstitutionWorksAgainst the largest hereWorld rank
1Islamic Azad University, KarajUniversity 3,700 #7,781
2Agricultural Biotechnology Research Institute of IranResearch facility 1,437 #6,760
3Razi Vaccine and Serum Research InstituteCompany 1,083 #15,414
4Biofuel Research TeamResearch facility 203 #26,878 all time
5Karaj Payam Noor UniversityUniversity 97 not ranked

By fractional works over the whole record; world rank on research quality in 2022–2025. Bars are scaled to the largest institution in this city, not to anything off the page.

How concentrated the city is

The same institutions as shares of everything the list accounts for. A city that is one university and a city that is twelve read alike as a table and not at all alike here.

Islamic Azad University, Karaj: 56.7%Agricultural Biotechnology Research Institute of Iran: 22.0%Razi Vaccine and Serum Research Institute: 16.6%Biofuel Research Team: 3.1%1 other listed: 1.5%57%largest
Islamic Azad University, Karaj3,700 · 56.7%Agricultural Biotechnology Research Institute of Iran1,437 · 22.0%Razi Vaccine and Serum Research Institute1,083 · 16.6%Biofuel Research Team203 · 3.1%1 other listed97 · 1.5%

Shares of the rows listed above, not of the whole node.

What is Karaj strongest at in research?

Relative to its size, research in Karaj is most concentrated in Animal Science and Zoology and Agronomy and Crop Science (10.2× the world share in Animal Science and Zoology).

  1. Animal Science and ZoologySubfield · 28.1 works10×
  2. Agronomy and Crop ScienceSubfield · 20.1 works6.7×
← less than its size predicts1×more →

Location quotient against the world baseline. Inside a single field a city is a meaningful unit, which is why this is where a city is measured at all.

Which keywords describe research in Karaj?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Pathogenesis, Vaccine, Gut Microbiota, Immune Response, Aquaculture, Self-Efficacy and Probiotics.

▲ 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 city'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. Epidemiology126▲ 2.5×96 topics
  2. Pathogenesis53▲ 8.3×20 topics
  3. Climate Change44▲ 1.30×65 topics
  4. Vaccine37▲ 7.3×10 topics
  5. Mental Health36▲ 1.94×29 topics
  6. Immune Response32▲ 4.5×18 topics
  7. Public Health31▲ 1.71×37 topics
  8. Depression31▲ 2.8×22 topics
  9. Oxidative Stress29▲ 1.42×46 topics
  10. Antioxidant29▲ 3.4×40 topics
  11. Gut Microbiota29▲ 6.5×7 topics
  12. Quality of Life27▲ 1.49×33 topics
  13. Biomedical Applications27▲ 1.80×27 topics
  14. Genetic Diversity26▲ 4.7×18 topics
  15. Diagnosis26▲ 2.2×23 topics
  16. Social Support26▲ 3.6×12 topics
  17. Aquaculture25▲ 7.5×8 topics
  18. Antibiotic Resistance24▲ 5.0×15 topics
  19. Antioxidant Activity23▲ 2.9×27 topics
  20. Self-Efficacy23▲ 6.9×7 topics
  21. Probiotics22▲ 7.5×6 topics
  22. Vaccine Development22▲ 7.0×11 topics
  23. Gene Expression21▲ 2.8×18 topics
  24. Health Benefits20▲ 4.8×14 topics
  25. Stress19▲ 4.0×8 topics
  26. Genomic Sequencing19▲ 13×6 topics
  27. Well-being17▲ 3.5×11 topics
  28. Coronavirus17▲ 6.3×3 topics
  29. Vaccines15▲ 21×3 topics
  30. Metagenomics15▲ 13×3 topics
  31. Viral Pathogenesis14▲ 18×3 topics
  32. Antimicrobial Resistance14▲ 5.7×9 topics
  33. Zoonotic Transmission14▲ 16×5 topics
  34. Green Chemistry13▲ 6.0×9 topics
  35. Genetic Characterization13▲ 22×2 topics
  36. Host Immune Response12▲ 15×3 topics
  37. Educational Achievement12▲ 15×1 topic
  38. Job Stress12▲ 15×1 topic
  39. Circovirus11▲ 28×1 topic
  40. Porcine Reproductive and Respiratory Syndrome Virus11▲ 28×1 topic

What research is done in Karaj?

Health and Well-being St…12Health and Well-being Studies: 12 fractional worksAnimal Virus Infections …11Animal Virus Infections Studies: 11 fractional worksAquaculture Nutrition and Growth: 9 fractional worksAquaculture disease management and microbiota: 8 fractional worksAnimal Disease Management and Epidemiology: 8 fractional worksViral gastroenteritis research and epidemiology: 7 fractional worksBrucella: diagnosis, epidemiology, treatment: 7 fractional worksMulticomponent Synthesis…7Multicomponent Synthesis of Heterocycles: 7 fractional worksAnimal Nutrition and Physiology: 7 fractional worksProbiotics and Fermented Foods: 6 fractional works
Clinical PsychologyAnimal Science and ZoologyAquatic ScienceImmunology5 others

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

  1. 1 Health and Well-being Studies Clinical Psychology 12 works
  2. 2 Animal Virus Infections Studies Animal Science and Zoology 11 works
  3. 3 Aquaculture Nutrition and Growth Aquatic Science 9 works
  4. 4 Aquaculture disease management and microbiota Immunology 8 works
  5. 5 Animal Disease Management and Epidemiology Agronomy and Crop Science 8 works
  6. 6 Viral gastroenteritis research and epidemiology Infectious Diseases 7 works
  7. 7 Brucella: diagnosis, epidemiology, treatment Small Animals 7 works
  8. 8 Multicomponent Synthesis of Heterocycles Organic Chemistry 7 works
  9. 9 Animal Nutrition and Physiology Animal Science and Zoology 7 works
  10. 10 Probiotics and Fermented Foods Food Science 6 works

Research output over time

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more.