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University · Chennai · India

St. Peter's Institute of Higher Education and Research

In research, St. Peter's Institute of Higher Education and Research stands highest in Engineering (#1,461 of 6,636 worldwide), Physical Sciences (#5,516 of 12,888 worldwide) and Health Sciences (#7,025 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Computer Networks and Communications — Computer Networks and Communications is 5.8× its share of world research.

spiher.ac.inROR OpenAlex
World rank, 2022–2025
#7,617
of 28,054 · #9,354 all time
Rank in India
#543
of 1,840
Research works
1.3k
▲ 79% vs 2013–17
Citations
14k
10.9 per fractional work
Top-10% rate
15.1%
record average 16.5%
Open access
42%
world 28%

What is St. Peter's Institute of Higher Education and Research 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
EngineeringField #1,461 of 6,636 18.3%117 #2214
Physical SciencesDomain #5,516 of 12,888 15.2%276 #6118
Health SciencesDomain #7,025 of 11,982 15.6%69 #13436
Computer ScienceField #3,476 of 4,667 15.5%94 #3658

Each strip is that field’s whole ranked pool, with the notch where St. Peter's Institute of Higher Education and Research 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. Engineering#2,214 #1,461
  2. Physical Sciences#6,118 #5,516
  3. Health Sciences#13,436 #7,025
  4. Computer Science#3,658 #3,476
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.

What does St. Peter's Institute of Higher Education and Research specialise in?

Where its research is concentrated relative to its size: Computer Networks and Communications takes 5.8× the share of its output that it takes of world research.

  1. Computer Networks and CommunicationsSubfield · 23.1 works5.8×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 1.04× its world share, 22 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.48× its world share, 12 worksBiochemistry, Geneti…Immunology and Microbiology: 0.18× its world share, 1 worksImmunology and Micro…Neuroscience: 1.55× its world share, 11 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.12× its world share, 5 worksPharmacology, Toxico…Chemical Engineering: 0.99× its world share, 2 worksChemical EngineeringChemistry: 1.36× its world share, 10 worksChemistryComputer Science: 2.67× its world share, 94 worksComputer ScienceEarth and Planetary Sciences: 0.08× its world share, 1 worksEarth and Planetary …Energy: 1.47× its world share, 6 worksEnergyEngineering: 1.73× its world share, 117 worksEngineeringEnvironmental Science: 0.91× its world share, 20 worksEnvironmental ScienceMaterials Science: 1.51× its world share, 24 worksMaterials ScienceMathematics: 0.21× its world share, 1 worksMathematicsPhysics and Astronomy: 0.19× its world share, 2 worksPhysics and AstronomyDentistry: 1.19× its world share, 3 worksDentistryHealth Professions: 1.24× its world share, 15 worksHealth ProfessionsMedicine: 0.57× its world share, 50 worksMedicineNursing: 0.49× its world share, 1 worksNursingVeterinary: 1.90× its world share, 1 worksVeterinaryArts and Humanities: 0.52× its world share, 7 worksArts and HumanitiesBusiness, Management and Accounting: 1.42× its world share, 21 worksBusiness, Management…Decision Sciences: 1.48× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.36× its world share, 4 worksEconomics, Econometr…Psychology: 0.34× its world share, 5 worksPsychologySocial Sciences: 0.23× its world share, 13 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 3.1×. Every wedge is a field page.

Who are the top researchers at St. Peter's Institute of Higher Education and Research?

Ranked on the composite score, G. P. Ramesh, D. Chandramohan and S. Gunasekaran lead among researchers whose main affiliation is St. Peter's Institute of Higher Education and Research.

  1. 1 G. P. Ramesh India · #196,267 worldwide 111 citations · 30 works
  2. 2 D. Chandramohan India · #510,633 worldwide 97 citations · 16 works
  3. 3 S. Gunasekaran India · #741,300 worldwide 103 citations · 43 works
  4. 4 S. Malathi India · #1,109,940 worldwide 42 citations · 19 works
  5. 5 Sayeeda Sultana India · #1,244,731 worldwide 15 citations · 17 works
  6. 6 P. Rajesh India · #1,490,698 worldwide 21 citations · 20 works
All ranked researchers at St. Peter's Institute of Higher Education and Research

Which keywords describe research at St. Peter's Institute of Higher Education and Research?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Deep Learning, Wireless Sensor Networks, Environmental Monitoring, Internet of Things, Healthcare, IoT and Convolutional Neural Networks.

▲ 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 Learning77▲ 5.0×64 topics
  2. Machine Learning76▲ 5.2×64 topics
  3. Healthcare23▲ 4.4×14 topics
  4. Wireless Sensor Networks22▲ 11×14 topics
  5. Internet of Things21▲ 5.3×19 topics
  6. Environmental Monitoring19▲ 11×6 topics
  7. Convolutional Neural Networks19▲ 5.8×13 topics
  8. Neural Networks18▲ 2.6×26 topics
  9. Data Mining18▲ 5.3×11 topics
  10. IoT17▲ 10×13 topics
  11. Feature Extraction16▲ 7.8×10 topics
  12. Medical Imaging16▲ 6.8×7 topics
  13. Image Processing15▲ 7.7×11 topics
  14. Security15▲ 5.1×15 topics
  15. Classification14▲ 6.9×9 topics
  16. IoT Security14▲ 9.7×3 topics
  17. Smart Farming14▲ 27×2 topics
  18. Energy Efficiency13▲ 3.1×16 topics
  19. Renewable Energy12▲ 1.90×21 topics
  20. Mechanical Properties12▲ 2.7×14 topics
  21. Big Data11▲ 2.7×21 topics
  22. Big Data Analytics11▲ 11×4 topics
  23. Transfer Learning11▲ 13×2 topics
  24. Internet of Things (IoT)10▲ 20×2 topics
  25. Crop Yield Prediction10▲ 22×1 topic
  26. Plant Disease Detection10▲ 22×1 topic
  27. Feature Selection10▲ 10×5 topics
  28. Convolutional Neural Network10▲ 14×3 topics
  29. Image Segmentation9▲ 17×3 topics
  30. Smart Cities9▲ 7.7×6 topics
  31. Cybersecurity9▲ 8.2×4 topics
  32. Anomaly Detection9▲ 6.6×5 topics
  33. Brain Tumor8▲ 27×1 topic
  34. MRI8▲ 22×1 topic
  35. Medical Diagnosis7▲ 17×2 topics
  36. Classification Models7▲ 18×1 topic
  37. Heart Disease Prediction7▲ 18×1 topic
  38. Medical Image Analysis7▲ 7.9×4 topics
  39. Intrusion Detection7▲ 10×4 topics
  40. Security Analysis6▲ 8.2×4 topics

Which research topics does St. Peter's Institute of Higher Education and Research publish most on?

By volume in 2022–2025: Smart Agriculture and AI, Brain Tumor Detection and Classification, Artificial Intelligence in Healthcare and Network Security and Intrusion Detection.

Smart Agriculture and AI: 10 fractional worksBrain Tumor Detection and Classification: 8 fractional worksArtificial Intelligence …7Artificial Intelligence in Healthcare: 7 fractional worksNetwork Security and Int…6Network Security and Intrusion Detection: 6 fractional worksAI in cancer detection: 5 fractional worksIoT and Edge/Fog Computing: 5 fractional worksAntenna Design and Analy…4Antenna Design and Analysis: 4 fractional worksInnovations in Concrete …4Innovations in Concrete and Construction Materials: 4 fractional worksIoT-based Smart Home Sys…4IoT-based Smart Home Systems: 4 fractional worksAdvanced Malware Detecti…4Advanced Malware Detection Techniques: 4 fractional works
Plant ScienceNeurologyHealth Information ManagementComputer Networks and Communications5 others

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

  1. 1 Smart Agriculture and AI Plant Science 10 works
  2. 2 Brain Tumor Detection and Classification Neurology 8 works
  3. 3 Artificial Intelligence in Healthcare Health Information Management 7 works
  4. 4 Network Security and Intrusion Detection Computer Networks and Communications 6 works
  5. 5 AI in cancer detection Artificial Intelligence 5 works
  6. 6 IoT and Edge/Fog Computing Computer Networks and Communications 5 works
  7. 7 Antenna Design and Analysis Aerospace Engineering 4 works
  8. 8 Innovations in Concrete and Construction Materials Building and Construction 4 works
  9. 9 IoT-based Smart Home Systems Electrical and Electronic Engineering 4 works
  10. 10 Advanced Malware Detection Techniques Signal Processing 4 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 available42.3%not open57.7%

World: 28% of research is openly available.

with international co-authors11.9%domestic only88.1%

World: 19% is written across borders.

How has St. Peter's Institute of Higher Education and Research's research output changed?

Output in 2018–2022 was 79% 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 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.