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City · India

Research in Salem

Science Explorer records 5 research institutions in Salem, India. The highest-ranked on research quality in 2022–2025 are Periyar University, Vinayaka Missions University and Vinayaka Missions Medical College and Hospitals.

Research institutions
5
4 of them ranked worldwide
Research works
7.9k
▲ 81% vs 2013–17
Top-10% rate, 2022–2025
8.5%
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 Salem?

#InstitutionWorksAgainst the largest hereWorld rank
1Periyar UniversityUniversity 3,831 #3,806
2Vinayaka Missions UniversityUniversity 2,666 #5,794
3Vinayaka Missions Medical College and HospitalsUniversity 850 #21,207
4Government Mohan Kumaramangalam Medical CollegeUniversity 389 #26,459
5Sri Gokulam HospitalHospital / health system 141 #42,557 all time

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.

Periyar University: 48.6%Vinayaka Missions University: 33.8%Vinayaka Missions Medical College and Hospitals: 10.8%Government Mohan Kumaramangalam Medical College: 4.9%1 other listed: 1.8%49%largest
Periyar University3,831 · 48.6%Vinayaka Missions University2,666 · 33.8%Vinayaka Missions Medical College and Hospitals850 · 10.8%Government Mohan Kumaramangalam Medical College389 · 4.9%1 other listed141 · 1.8%

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

What is Salem strongest at in research?

Relative to its size, research in Salem is most concentrated in Oral Surgery, Dentistry and Periodontics (6.1× the world share in Oral Surgery).

  1. Oral SurgerySubfield · 35.2 works6.1×
  2. DentistryField · 79.0 works5.4×
  3. PeriodonticsSubfield · 20.8 works5.1×
← 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 Salem?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Nanomaterials, Deep Learning, Epidemiology, Environmental Impact, Nanoparticles, Graphene and Antimicrobial.

▲ 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. Machine Learning189▲ 1.92×83 topics
  2. Epidemiology156▲ 1.31×110 topics
  3. Deep Learning155▲ 1.51×78 topics
  4. Nanomaterials122▲ 3.8×16 topics
  5. Environmental Impact109▲ 2.1×39 topics
  6. Nanoparticles97▲ 2.6×35 topics
  7. Biomedical Applications76▲ 2.1×32 topics
  8. Graphene72▲ 3.5×11 topics
  9. Renewable Energy71▲ 1.63×32 topics
  10. Healthcare69▲ 2.0×14 topics
  11. COVID-1968▲ 1.66×21 topics
  12. Oxidative Stress64▲ 1.31×57 topics
  13. Mechanical Properties62▲ 2.1×32 topics
  14. Treatment60▲ 1.65×38 topics
  15. Internet of Things60▲ 2.3×26 topics
  16. Toxicity58▲ 4.4×19 topics
  17. Antioxidant Activity53▲ 2.8×30 topics
  18. Energy Storage52▲ 2.6×11 topics
  19. Antioxidant52▲ 2.5×44 topics
  20. Antimicrobial51▲ 6.0×14 topics
  21. Convolutional Neural Networks48▲ 2.2×14 topics
  22. Green Synthesis44▲ 7.7×5 topics
  23. Renewable Energy Integration44▲ 4.3×5 topics
  24. Power Electronics43▲ 4.3×8 topics
  25. Wireless Sensor Networks42▲ 3.1×17 topics
  26. Herbal Medicine42▲ 4.8×9 topics
  27. Metal-Organic Frameworks40▲ 3.2×6 topics
  28. Biosynthesis38▲ 8.2×8 topics
  29. Cytotoxicity38▲ 9.3×9 topics
  30. Water Splitting37▲ 3.3×4 topics
  31. Solar Energy37▲ 3.8×5 topics
  32. Emissions36▲ 5.9×5 topics
  33. Bioactive Compounds34▲ 4.4×11 topics
  34. Big Data Analytics33▲ 5.0×5 topics
  35. Visible Light33▲ 4.6×3 topics
  36. Biological Synthesis32▲ 14×1 topic
  37. Silver32▲ 14×1 topic
  38. Biodiesel28▲ 10×2 topics
  39. Antioxidant Properties27▲ 6.2×5 topics
  40. Catalyst25▲ 12×3 topics

What research is done in Salem?

Nanoparticles: synthesis…32Nanoparticles: synthesis and applications: 32 fractional worksSupercapacitor Materials…22Supercapacitor Materials and Fabrication: 22 fractional worksAdvanced Photocatalysis …22Advanced Photocatalysis Techniques: 22 fractional worksBiodiesel Production and…22Biodiesel Production and Applications: 22 fractional worksArtificial Intelligence in Healthcare: 22 fractional worksDiverse Scientific Research Studies: 17 fractional worksAI in cancer detection16AI in cancer detection: 16 fractional worksMicrogrid Control and Optimization: 15 fractional worksSynthesis and biological activity: 14 fractional worksSmart Agriculture and AI14Smart Agriculture and AI: 14 fractional works
Materials ChemistryElectronic, Optical and Magnetic MaterialsRenewable Energy, Sustainability and the EnvironmentBiomedical Engineering6 others

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

  1. 1 Nanoparticles: synthesis and applications Materials Chemistry 32 works
  2. 2 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 22 works
  3. 3 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 22 works
  4. 4 Biodiesel Production and Applications Biomedical Engineering 22 works
  5. 5 Artificial Intelligence in Healthcare Health Information Management 22 works
  6. 6 Diverse Scientific Research Studies General Health Professions 17 works
  7. 7 AI in cancer detection Artificial Intelligence 16 works
  8. 8 Microgrid Control and Optimization Control and Systems Engineering 15 works
  9. 9 Synthesis and biological activity Organic Chemistry 14 works
  10. 10 Smart Agriculture and AI Plant Science 14 works

Research output over time

1990200020102020
grewheldshrank

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