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University · Chennai · ??

St. Joseph’s College of Engineering

In research, St. Joseph’s College of Engineering stands highest in Physical Sciences (#5,113 of 12,888 worldwide), Engineering (#2,968 of 6,636 worldwide) and Computer Science (#3,182 of 4,667 worldwide), 2022–2025.

stjosephs.ac.inROR OpenAlex
World rank, 2022–2025
#7,440
of 28,054 · #13,882 all time
Rank in ??
#112
of 692
Research works
1k
▲ 84% vs 2013–17
Citations
13k
12.6 per fractional work
Top-10% rate
17.7%
record average 16.5%
Open access
28%
world 28%

What is St. Joseph’s College of Engineering 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
Physical SciencesDomain #5,113 of 12,888 16.4%297 #9047
EngineeringField #2,968 of 6,636 14.3%143 #5508
Computer ScienceField #3,182 of 4,667 18.7%80 #4630

Each strip is that field’s whole ranked pool, with the notch where St. Joseph’s College of Engineering 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#9,047 #5,113
  2. Engineering#5,508 #2,968
  3. Computer Science#4,630 #3,182
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

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: 0.53× its world share, 10 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.43× its world share, 9 worksBiochemistry, Geneti…Immunology and Microbiology: 0.03× its world share, 0 worksImmunology and Micro…Neuroscience: 1.25× its world share, 8 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.24× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 2.06× its world share, 3 worksChemical EngineeringChemistry: 1.40× its world share, 8 worksChemistryComputer Science: 2.67× its world share, 80 worksComputer ScienceEarth and Planetary Sciences: 0.34× its world share, 2 worksEarth and Planetary …Energy: 3.02× its world share, 11 worksEnergyEngineering: 2.49× its world share, 144 worksEngineeringEnvironmental Science: 0.90× its world share, 17 worksEnvironmental ScienceMaterials Science: 1.85× its world share, 25 worksMaterials ScienceMathematics: 1.19× its world share, 5 worksMathematicsPhysics and Astronomy: 0.28× its world share, 2 worksPhysics and AstronomyDentistry: 0.45× its world share, 1 worksDentistryHealth Professions: 0.55× its world share, 6 worksHealth ProfessionsMedicine: 0.30× its world share, 22 worksMedicineNursing: 0.04× its world share, 0 worksNursingArts and Humanities: 0.14× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 1.01× its world share, 12 worksBusiness, Management…Decision Sciences: 1.27× its world share, 5 worksDecision SciencesEconomics, Econometrics and Finance: 0.37× its world share, 3 worksEconomics, Econometr…Psychology: 0.27× its world share, 3 worksPsychologySocial Sciences: 0.13× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 3.0×. Every wedge is a field page.

Who are the top researchers at St. Joseph’s College of Engineering?

Ranked on the composite score, N. Arunkumar and D. G. Thomas lead among researchers whose main affiliation is St. Joseph’s College of Engineering.

  1. 1 N. Arunkumar ?? · #1,535,014 worldwide 36 citations · 15 works
  2. 2 D. G. Thomas ?? · #1,538,918 worldwide 7 citations · 28 works
All ranked researchers at St. Joseph’s College of Engineering

Which keywords describe research at St. Joseph’s College of Engineering?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Convolutional Neural Networks, Internet of Things, Renewable Energy Integration, Feature Extraction, Renewable Energy and Security.

▲ 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. Deep Learning60▲ 4.6×66 topics
  2. Machine Learning48▲ 3.8×64 topics
  3. Renewable Energy18▲ 3.2×26 topics
  4. Internet of Things17▲ 5.0×19 topics
  5. Convolutional Neural Networks16▲ 5.8×13 topics
  6. Neural Networks15▲ 2.6×27 topics
  7. Sustainability15▲ 1.62×33 topics
  8. Healthcare15▲ 3.4×10 topics
  9. Security13▲ 5.3×13 topics
  10. Mechanical Properties13▲ 3.5×22 topics
  11. Feature Extraction12▲ 7.0×10 topics
  12. Renewable Energy Integration12▲ 9.4×5 topics
  13. Energy Efficiency12▲ 3.3×18 topics
  14. Artificial Intelligence11▲ 2.1×22 topics
  15. Medical Imaging11▲ 5.7×6 topics
  16. Wireless Sensor Networks11▲ 6.5×13 topics
  17. Classification11▲ 6.3×10 topics
  18. IoT11▲ 7.6×11 topics
  19. Image Processing10▲ 6.0×10 topics
  20. Power Electronics10▲ 7.8×7 topics
  21. Nanomaterials9▲ 2.2×12 topics
  22. Data Mining9▲ 3.1×13 topics
  23. Emissions9▲ 11×6 topics
  24. Biodiesel9▲ 25×2 topics
  25. Environmental Monitoring9▲ 5.9×8 topics
  26. Graphene8▲ 3.1×9 topics
  27. Electric Vehicles8▲ 7.1×4 topics
  28. IoT Security7▲ 6.0×3 topics
  29. Transfer Learning7▲ 9.8×3 topics
  30. Convolutional Neural Network7▲ 11×4 topics
  31. Smart Cities7▲ 6.6×7 topics
  32. Smart Grid7▲ 4.5×7 topics
  33. Catalyst6▲ 24×3 topics
  34. Feedstock6▲ 38×1 topic
  35. Transesterification6▲ 38×1 topic
  36. Smart Home6▲ 9.1×2 topics
  37. Tool Wear6▲ 11×3 topics
  38. Image Segmentation5▲ 11×2 topics
  39. Medical Image Analysis5▲ 7.3×4 topics
  40. Smart Farming5▲ 11×2 topics

Which research topics does St. Joseph’s College of Engineering publish most on?

By volume in 2022–2025: Biodiesel Production and Applications, Brain Tumor Detection and Classification, Blockchain Technology Applications and Security and Smart Agriculture and AI.

Biodiesel Production and…6Biodiesel Production and Applications: 6 fractional worksBrain Tumor Detection an…5Brain Tumor Detection and Classification: 5 fractional worksBlockchain Technology Applications and Security: 4 fractional worksSmart Agriculture and AI: 4 fractional worksAdvanced Battery Technologies Research: 4 fractional worksIoT-based Smart Home Systems: 4 fractional worksAdvanced Machining and Optimization Techniques: 3 fractional worksAdvanced machining proce…3Advanced machining processes and optimization: 3 fractional worksMultilevel Inverters and Converters: 3 fractional worksMicrogrid Control and Optimization: 3 fractional works
Biomedical EngineeringNeurologyInformation SystemsPlant Science4 others

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

  1. 1 Biodiesel Production and Applications Biomedical Engineering 6 works
  2. 2 Brain Tumor Detection and Classification Neurology 5 works
  3. 3 Blockchain Technology Applications and Security Information Systems 4 works
  4. 4 Smart Agriculture and AI Plant Science 4 works
  5. 5 Advanced Battery Technologies Research Automotive Engineering 4 works
  6. 6 IoT-based Smart Home Systems Electrical and Electronic Engineering 4 works
  7. 7 Advanced Machining and Optimization Techniques Electrical and Electronic Engineering 3 works
  8. 8 Advanced machining processes and optimization Mechanical Engineering 3 works
  9. 9 Multilevel Inverters and Converters Electrical and Electronic Engineering 3 works
  10. 10 Microgrid Control and Optimization Control and Systems Engineering 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 available28.5%not open71.5%

World: 28% of research is openly available.

with international co-authors24.7%domestic only75.3%

World: 19% is written across borders.

How has St. Joseph’s College of Engineering's research output changed?

Output in 2018–2022 was 84% higher than in 2013–2017.

2005201020152020
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 Chennai

All research institutions in Chennai

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.