Tata Consultancy Services (India)
In research, Tata Consultancy Services (India) stands highest in Physical Sciences (#5,344 of 10,670 worldwide), Engineering (#3,070 of 5,901 worldwide) and Computer Science (#2,743 of 4,417 worldwide), 2022-now. Relative to its size it is most specialised in Signal Processing, Management Information Systems and Artificial Intelligence (Signal Processing is 5.8× its share of world research).
- World rank, 2022-now
- #5,954 of 22,385 · #4,684 all time
- Rank in India
- #274 of 1,562
- Research works
- 4.6k ▲ 19% vs 2018-21
- Citations
- 44k 9.6 per fractional work
- Top-10% rate
- 4.3% all institutions 10.0%
- vs its own fields
- 0.74× 1.00× is exactly expected
- Open access
- 23% world 40%
- International
- 11% world 18%
What is Tata Consultancy Services (India) 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 | #5,344 of 10,670 | 3.4% | 916 | #3438 | |
| EngineeringField | #3,070 of 5,901 | 3.1% | 342 | #2846 | |
| Computer ScienceField | #2,743 of 4,417 | 3.5% | 451 | #1476 | |
| Information SystemsSubfield | #1,077 of 1,321 | 4.2% | 87 | #1334 | |
| Health SciencesDomain | #8,216 of 9,902 | 8.0% | 86 | #9480 | |
| Artificial IntelligenceSubfield | #1,573 of 1,862 | 3.7% | 164 | #1446 | |
| Electrical and Electronic EngineeringSubfield | #1,864 of 2,176 | 2.9% | 69 | #2439 | |
| Life SciencesDomain | #5,524 of 6,403 | 5.2% | 94 | #5439 | |
| Social SciencesDomain | #8,327 of 9,585 | 4.9% | 188 | #10124 | |
| Business, Management and AccountingField | #2,259 of 2,581 | 4.2% | 68 | #3114 |
Each strip is that field's whole ranked pool, with the notch where Tata Consultancy Services (India) 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#3,438 #5,344
- Engineering#2,846 #3,070
- Computer Science#1,476 #2,743
- Information Systems#1,334 #1,077
- Health Sciences#9,480 #8,216
- Artificial Intelligence#1,446 #1,573
- Electrical and Electronic Engineering#2,439 #1,864
- Life Sciences#5,439 #5,524
- Social Sciences#10,124 #8,327
- Business, Management and Accounting#3,114 #2,259
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 Tata Consultancy Services (India) work in?
In 2022-now, 70% of research at Tata Consultancy Services (India) is in Physical Sciences, 15% in Social Sciences. Its largest fields are Computer Science (34%), Engineering (26%), Business, Management and Accounting (6%). It does 1.8× 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 Sciences1,00770.0%
- Computer Science49234.2%
- Engineering37225.9%
- Environmental Science493.4%
- Materials Science382.6%
- Physics and Astronomy191.3%
- Chemistry120.9%
- Mathematics90.6%
- Energy80.6%
- Earth and Planetary Sciences70.5%
- Chemical Engineering10.1%
- Social Sciences22215.5%
- Business, Management and Accounting866.0%
- Social Sciences443.1%
- Decision Sciences382.7%
- Psychology251.8%
- Economics, Econometrics and Finance241.7%
- Arts and Humanities40.3%
- Life Sciences1097.6%
- Health Sciences996.9%
- Medicine815.6%
- Health Professions151.0%
- Nursing20.1%
- Dentistry10.1%
- Veterinary00.0%
What does Tata Consultancy Services (India) specialise in?
Where its research is concentrated relative to its size: Signal Processing takes 5.8× the share of its output that it takes of world research.
- Signal ProcessingSubfield · 25.1 works5.8×
- Management Information SystemsSubfield · 32.7 works5.5×
- Artificial IntelligenceSubfield · 179.3 works5.2×
- Industrial and Manufacturing EngineeringSubfield · 37.5 works5.1×
- Computer Networks and CommunicationsSubfield · 64.6 works5.0×
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: Computer Science, 4.4×. Every wedge is a field page.
All 26 fields, with their numbers
- Computer Science4.40×492 works
- Decision Sciences2.75×38 works
- Business, Management and Accounting1.86×86 works
- Engineering1.72×372 works
- Neuroscience1.01×24 works
- Economics, Econometrics and Finance0.79×24 works
- Materials Science0.75×38 works
- Environmental Science0.68×49 works
- Pharmacology, Toxicology and Pharmaceutics0.67×3 works
- Energy0.62×8 works
- Physics and Astronomy0.58×18 works
- Psychology0.58×25 works
- Agricultural and Biological Sciences0.55×38 works
- Biochemistry, Genetics and Molecular Biology0.55×42 works
- Chemistry0.54×12 works
- Mathematics0.51×9 works
- Health Professions0.39×15 works
- Earth and Planetary Sciences0.32×7 works
- Medicine0.29×81 works
- Nursing0.28×2 works
- Chemical Engineering0.27×1 works
- Social Sciences0.24×44 works
- Dentistry0.21×2 works
- Immunology and Microbiology0.17×2 works
- Veterinary0.13×0 works
- Arts and Humanities0.09×4 works
- Computer Science 4.4×
- Decision Sciences 2.8×
- Business, Management and Accounting 1.9×
- Engineering 1.7×
- Neuroscience 1.0×
- Economics, Econometrics and Finance 0.8×
- Materials Science 0.8×
- Environmental Science 0.7×
- Pharmacology, Toxicology and Pharmaceutics 0.7×
- Energy 0.6×
- Physics and Astronomy 0.6×
- Psychology 0.6×
- Agricultural and Biological Sciences 0.6×
- Biochemistry, Genetics and Molecular Biology 0.6×
- Chemistry 0.5×
- Mathematics 0.5×
- Health Professions 0.4×
- Earth and Planetary Sciences 0.3×
- Medicine 0.3×
- Nursing 0.3×
- Chemical Engineering 0.3×
- Social Sciences 0.2×
- Dentistry 0.2×
- Immunology and Microbiology 0.2×
- Veterinary 0.1×
- Arts and Humanities 0.1×
Who are the top researchers at Tata Consultancy Services (India)?
Ranked on the quality score, Rajgopal Srinivasan, Uma Sunderam and Arijit Kumar Roy lead among researchers whose main affiliation is Tata Consultancy Services (India).
- 1
Rajgopal Srinivasan
India · #260,056 worldwide 3.5k citations · 87 works
- 2
Uma Sunderam
India · #766,255 worldwide 729 citations · 24 works
- 3
Arijit Kumar Roy
India · #1,056,989 worldwide 1.2k citations · 70 works
- 4
Anand Shah
India · #1,088,295 worldwide 604 citations · 50 works
- 5
Swagat Kumar
India · #1,310,693 worldwide 1.3k citations · 114 works
- 6
Thomas Joseph
India · #1,375,282 worldwide 3.5k citations · 66 works
- 7
Sharmila S. Mande
India · #1,427,953 worldwide 5.5k citations · 188 works
- 8
Sriram Goverapet Srinivasan
India · #1,452,562 worldwide 1.5k citations · 38 works
- 9
Soumyadipta Maiti
India · #1,591,714 worldwide 1.9k citations · 39 works
- 10
Mohammed Monzoorul Haque
India · #1,597,526 worldwide 1k citations · 38 works
Which keywords describe research at Tata Consultancy Services (India)?
By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Neural Networks, Big Data, Internet of Things, Security, Distributed Systems and Supply Chain Management.
- Performance Prediction
- Data Centers
- Business Intelligence
- Digital Twin
- Predictive Analytics
- Word Representation
- Topic Modeling
- Resource Management
- Cyber-Physical Systems
- Text Classification
- IoT Security
- Feature Extraction
- Anomaly Detection
- Data Mining
- Healthcare
- Convolutional Neural Networks
- Supply Chain Management
- Internet of Things
- Big Data
- Machine Learning
- Deep Learning
- Neural Networks
- Sustainability
- Artificial Intelligence
- Security
- Energy Efficiency
- Distributed Systems
- Cloud Computing
- Classification
- Information Retrieval
- Wireless Sensor Networks
- Privacy
- Smart Cities
- Machine Translation
- Semantic Similarity
- Virtualization
- Customer Experience
- Analytics
- Fault Localization
- MapReduce
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 Learning219▲ 4.4×77 topics
- Machine Learning190▲ 4.0×80 topics
- Neural Networks108▲ 4.9×36 topics
- Big Data83▲ 6.0×21 topics
- Sustainability62▲ 1.76×42 topics
- Internet of Things56▲ 4.6×20 topics
- Artificial Intelligence52▲ 2.6×31 topics
- Supply Chain Management50▲ 3.9×13 topics
- Security49▲ 5.1×18 topics
- Convolutional Neural Networks42▲ 4.0×14 topics
- Energy Efficiency42▲ 3.1×25 topics
- Healthcare42▲ 2.5×15 topics
- Distributed Systems37▲ 15×6 topics
- Data Mining36▲ 3.4×17 topics
- Cloud Computing31▲ 7.6×9 topics
- Anomaly Detection30▲ 7.3×4 topics
- Classification29▲ 4.5×9 topics
- Feature Extraction27▲ 4.2×10 topics
- Information Retrieval27▲ 8.6×5 topics
- IoT Security25▲ 5.7×3 topics
- Wireless Sensor Networks24▲ 3.8×18 topics
- Text Classification23▲ 10.0×2 topics
- Privacy21▲ 5.1×6 topics
- Cyber-Physical Systems20▲ 5.3×6 topics
- Smart Cities20▲ 5.2×6 topics
- Resource Management19▲ 7.9×3 topics
- Machine Translation19▲ 7.9×2 topics
- Topic Modeling19▲ 8.6×2 topics
- Semantic Similarity19▲ 11×1 topic
- Word Representation19▲ 11×1 topic
- Virtualization18▲ 15×2 topics
- Predictive Analytics18▲ 12×2 topics
- Customer Experience17▲ 7.3×4 topics
- Digital Twin17▲ 8.3×2 topics
- Analytics16▲ 13×1 topic
- Business Intelligence16▲ 13×1 topic
- Fault Localization16▲ 16×2 topics
- Data Centers16▲ 19×1 topic
- MapReduce16▲ 19×1 topic
- Performance Prediction15▲ 15×2 topics
Which research topics does Tata Consultancy Services (India) publish most on?
By volume in 2022-now: Topic Modeling, Big Data and Business Intelligence, Cloud Computing and Resource Management and Software System Performance and Reliability.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Topic Modeling Artificial Intelligence 19 works
- 2 Big Data and Business Intelligence Management Information Systems 16 works
- 3 Cloud Computing and Resource Management Information Systems 16 works
- 4 Software System Performance and Reliability Computer Networks and Communications 15 works
- 5 Software Engineering Research Information Systems 15 works
- 6 Digital Transformation in Industry Industrial and Manufacturing Engineering 14 works
- 7 Natural Language Processing Techniques Artificial Intelligence 12 works
- 8 Smart Agriculture and AI Plant Science 12 works
- 9 Blockchain Technology Applications and Security Information Systems 11 works
- 10 IoT and Edge/Fog Computing Computer Networks and Communications 10 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 Tata Consultancy Services (India)'s research output changed?
Output in 2022-2025 was 19% 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 Tata Consultancy Services (India) as a percentage of every work published that year, 0.0056% in 2024.
Fractional works of Tata Consultancy Services (India) 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 10.1% in 2007.
Other research institutions in Pune
- Savitribai Phule Pune University
- Symbiosis International University
- Bharati Vidyapeeth Deemed University
- Dr. D. Y. Patil Medical College, Hospital and Research Centre
- Armed Forces Medical College
- MIT World Peace University
- Indian Institute of Science Education and Research Pune
- Dr. D.Y. Patil Vidyapeeth, Pune
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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