Chennai Mathematical Institute
In research, Chennai Mathematical Institute stands highest in Physical Sciences (#1,545 of 10,670 worldwide), Engineering (#1,700 of 5,901 worldwide) and Physics and Astronomy (#761 of 1,417 worldwide), 2022-now. Relative to its size it is most specialised in Algebra and Number Theory, Geometry and Topology and Statistical and Nonlinear Physics (Algebra and Number Theory is 25.1× its share of world research).
- World rank, 2022-now
- #3,754 of 22,385 · #3,423 all time
- Rank in India
- #116 of 1,562
- Research works
- 2.3k ▲ 189% vs 2018-21
- Citations
- 14k 5.9 per fractional work
- Top-10% rate
- 8.7% all institutions 10.0%
- vs its own fields
- 0.81× 1.00× is exactly expected
- Open access
- 36% world 40%
- International
- 24% world 18%
What is Chennai Mathematical Institute known for in research?
The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| Physical SciencesDomain | #1,545 of 10,670 | 9.5% | 898 | #1653 | |
| EngineeringField | #1,700 of 5,901 | 13.3% | 281 | #1861 | |
| Physics and AstronomyField | #761 of 1,417 | 10.7% | 97 | #917 | |
| Computer ScienceField | #2,403 of 4,417 | 5.9% | 274 | #1666 | |
| Electrical and Electronic EngineeringSubfield | #1,362 of 2,176 | 15.0% | 65 | - | |
| MathematicsField | #664 of 1,051 | 6.1% | 101 | #873 | |
| Life SciencesDomain | #5,205 of 6,403 | 5.5% | 73 | - | |
| Artificial IntelligenceSubfield | #1,516 of 1,862 | 4.5% | 77 | #1408 | |
| Health SciencesDomain | #8,201 of 9,902 | 10.4% | 74 | #8787 | |
| Social SciencesDomain | #8,844 of 9,585 | 4.6% | 121 | #9387 |
Each strip is that field's whole ranked pool, with the notch where Chennai Mathematical Institute 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).
Which of those standings moved
The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.
- Physical Sciences#1,653 #1,545
- Engineering#1,861 #1,700
- Physics and Astronomy#917 #761
- Computer Science#1,666 #2,403
- Mathematics#873 #664
- Artificial Intelligence#1,408 #1,516
- Health Sciences#8,787 #8,201
- Social Sciences#9,387 #8,844
A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.
Which fields of science does Chennai Mathematical Institute work in?
In 2022-now, 77% of research at Chennai Mathematical Institute is in Physical Sciences, 10% in Social Sciences. Its largest fields are Computer Science (26%), Engineering (24%), Mathematics (8%). It does 2.0× the world's share of Physical Sciences.
Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.
Its 4 domains and 26 fields, with their numbers
- Physical Sciences1,12877.3%
- Computer Science37325.5%
- Engineering35624.4%
- Mathematics1127.7%
- Physics and Astronomy1037.1%
- Materials Science704.8%
- Environmental Science584.0%
- Chemistry271.8%
- Energy171.2%
- Earth and Planetary Sciences70.5%
- Chemical Engineering50.4%
- Social Sciences14810.1%
- Economics, Econometrics and Finance281.9%
- Business, Management and Accounting281.9%
- Social Sciences241.6%
- Arts and Humanities241.6%
- Decision Sciences221.5%
- Psychology221.5%
- Health Sciences966.6%
- Medicine745.1%
- Health Professions151.0%
- Dentistry40.3%
- Nursing10.1%
- Veterinary10.1%
- Life Sciences886.0%
What does Chennai Mathematical Institute specialise in?
Where its research is concentrated relative to its size: Algebra and Number Theory takes 25.1× the share of its output that it takes of world research.
- Algebra and Number TheorySubfield · 23.5 works25×
- Geometry and TopologySubfield · 40.3 works17×
- Statistical and Nonlinear PhysicsSubfield · 44.2 works9.7×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 6.5×. Every wedge is a field page.
All 26 fields, with their numbers
- Mathematics6.54×112 works
- Computer Science3.28×373 works
- Physics and Astronomy3.18×103 works
- Engineering1.62×356 works
- Decision Sciences1.58×22 works
- Materials Science1.37×70 works
- Neuroscience1.32×31 works
- Energy1.30×17 works
- Chemistry1.16×27 works
- Chemical Engineering1.07×5 works
- Economics, Econometrics and Finance0.90×28 works
- Environmental Science0.80×58 works
- Veterinary0.62×1 works
- Dentistry0.60×4 works
- Business, Management and Accounting0.59×28 works
- Arts and Humanities0.56×24 works
- Agricultural and Biological Sciences0.50×35 works
- Psychology0.49×22 works
- Health Professions0.39×15 works
- Earth and Planetary Sciences0.31×7 works
- Biochemistry, Genetics and Molecular Biology0.27×21 works
- Medicine0.26×74 works
- Pharmacology, Toxicology and Pharmaceutics0.21×1 works
- Nursing0.20×2 works
- Social Sciences0.13×24 works
- Immunology and Microbiology0.02×0 works
- Mathematics 6.5×
- Computer Science 3.3×
- Physics and Astronomy 3.2×
- Engineering 1.6×
- Decision Sciences 1.6×
- Materials Science 1.4×
- Neuroscience 1.3×
- Energy 1.3×
- Chemistry 1.2×
- Chemical Engineering 1.1×
- Economics, Econometrics and Finance 0.9×
- Environmental Science 0.8×
- Veterinary 0.6×
- Dentistry 0.6×
- Business, Management and Accounting 0.6×
- Arts and Humanities 0.6×
- Agricultural and Biological Sciences 0.5×
- Psychology 0.5×
- Health Professions 0.4×
- Earth and Planetary Sciences 0.3×
- Biochemistry, Genetics and Molecular Biology 0.3×
- Medicine 0.3×
- Pharmacology, Toxicology and Pharmaceutics 0.2×
- Nursing 0.2×
- Social Sciences 0.1×
- Immunology and Microbiology 0.0×
Who are the top researchers at Chennai Mathematical Institute?
Ranked on the quality score, K. G. Arun, Sayantani Datta and Binayak Sen lead among researchers whose main affiliation is Chennai Mathematical Institute.
- 1
K. G. Arun
India · #793 worldwide 88k citations · 298 works
- 2
Sayantani Datta
India · #39,315 worldwide 2.1k citations · 49 works
- 3
Binayak Sen
India · #52,951 worldwide 2k citations · 56 works
- 4
C. S. Seshadri
India · #130,984 worldwide 4k citations · 53 works
- 5
Alok Laddha
India · #347,560 worldwide 1.5k citations · 50 works
- 6
Kamalesh Saha
India · #760,867 worldwide 91 citations · 48 works
- 7
Pankaj Saini
India · #772,083 worldwide 280 citations · 32 works
- 8
Parthapratim Mahapatra
India · #785,876 worldwide 160 citations · 23 works
- 9
M. Varsha Shree
India · #1,042,483 worldwide 600 citations · 17 works
- 10
K. Narayan
India · #1,108,452 worldwide 1.2k citations · 57 works
Which keywords describe research at Chennai Mathematical Institute?
By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Neural Networks, Convolutional Neural Networks, Internet of Things, Security, Wireless Sensor Networks and IoT.
- Asset Pricing
- Scientific Writing
- Complex Networks
- Moduli Theory
- Image Segmentation
- Experimental Investigation
- Symplectic Geometry
- Peer Review
- Transfer Learning
- Smart Cities
- IoT Security
- Environmental Monitoring
- Image Processing
- Data Mining
- IoT
- Wireless Sensor Networks
- Mechanical Properties
- Security
- Convolutional Neural Networks
- Machine Learning
- Deep Learning
- Neural Networks
- Internet of Things
- Healthcare
- Artificial Intelligence
- Heat Transfer
- Feature Extraction
- Medical Imaging
- Classification
- Tropical Geometry
- Synchronization
- Cybersecurity
- Applications
- Scholarly Communication
- Nonlinear Dynamics
- Big Data Analytics
- Gromov-Witten Theory
- Convolutional Neural Network
- Publication
- Approximation Algorithms
Size is fractional works in 2022-now 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
- Deep Learning220▲ 4.4×81 topics
- Machine Learning166▲ 3.4×84 topics
- Neural Networks67▲ 3.0×37 topics
- Convolutional Neural Networks50▲ 4.7×14 topics
- Internet of Things50▲ 4.0×23 topics
- Security46▲ 4.7×17 topics
- Healthcare45▲ 2.7×11 topics
- Mechanical Properties45▲ 3.2×30 topics
- Artificial Intelligence42▲ 2.0×35 topics
- Wireless Sensor Networks39▲ 5.9×20 topics
- Heat Transfer36▲ 5.0×16 topics
- IoT35▲ 6.4×15 topics
- Feature Extraction34▲ 5.2×10 topics
- Data Mining32▲ 3.0×14 topics
- Medical Imaging32▲ 4.1×7 topics
- Image Processing32▲ 5.0×13 topics
- Classification30▲ 4.6×10 topics
- Environmental Monitoring29▲ 5.2×9 topics
- Tropical Geometry28▲ 58×2 topics
- IoT Security27▲ 6.1×3 topics
- Synchronization27▲ 16×4 topics
- Smart Cities24▲ 6.2×7 topics
- Cybersecurity23▲ 6.4×4 topics
- Transfer Learning23▲ 8.0×3 topics
- Applications22▲ 5.4×6 topics
- Peer Review21▲ 41×2 topics
- Scholarly Communication21▲ 48×2 topics
- Symplectic Geometry21▲ 39×2 topics
- Nonlinear Dynamics21▲ 6.4×6 topics
- Experimental Investigation19▲ 13×4 topics
- Big Data Analytics19▲ 6.1×3 topics
- Image Segmentation19▲ 11×3 topics
- Gromov-Witten Theory18▲ 64×1 topic
- Moduli Theory18▲ 64×1 topic
- Convolutional Neural Network18▲ 7.8×4 topics
- Complex Networks18▲ 21×3 topics
- Publication17▲ 95×1 topic
- Scientific Writing17▲ 95×1 topic
- Approximation Algorithms16▲ 15×5 topics
- Asset Pricing16▲ 13×3 topics
Which research topics does Chennai Mathematical Institute publish most on?
By volume in 2022-now: Algebraic Geometry and Number Theory, Academic Writing and Publishing, Brain Tumor Detection and Classification and Smart Agriculture and AI.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Algebraic Geometry and Number Theory Geometry and Topology 18 works
- 2 Academic Writing and Publishing History and Philosophy of Science 17 works
- 3 Brain Tumor Detection and Classification Neurology 15 works
- 4 Smart Agriculture and AI Plant Science 15 works
- 5 Diverse Scientific and Economic Studies Economics and Econometrics 15 works
- 6 Commutative Algebra and Its Applications Algebra and Number Theory 13 works
- 7 History and advancements in chemistry Physical and Theoretical Chemistry 13 works
- 8 Nonlinear Dynamics and Pattern Formation Computer Networks and Communications 12 works
- 9 Nanofluid Flow and Heat Transfer Biomedical Engineering 12 works
- 10 stochastic dynamics and bifurcation Statistical and Nonlinear Physics 11 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.
World: 40% of research is openly available.
World: 18% is written across borders.
How has Chennai Mathematical Institute's research output changed?
Output in 2022-2025 was 189% higher than in 2018-2021.
The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.
Its share of all research
Growing output can still be a shrinking share: all of science grows. This is Chennai Mathematical Institute as a percentage of every work published that year, 0.0046% in 2024.
Fractional works of Chennai Mathematical Institute over all fractional works that year. How the balance of science has shifted.
How much of it reaches the world top 10%
Year by year, against all institutions in the same year.
Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 13.1% in 2024.
Other research institutions in Chennai
- Indian Institute of Technology Madras
- SRM Institute of Science and Technology
- Saveetha University
- Anna University, Chennai
- University of Madras
- Sathyabama Institute of Science and Technology
- Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
- Hindustan Institute of Technology and Science
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
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