Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Mathematical Programming
Fuzzy Optimization
Machine Learning
Game Theory
Financial Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
50
0.459
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Algebra
Cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
48
0.480
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Machine Translation
Artificial Intelligence
Reasoning
Statistical Modeling
Sentiment Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Wavelet methods for PDEs
numerical methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Stochastic Modeling
Statistical Data Analysis
Queuing Theory and Financial Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Fractal Functions
Approximation Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Applied Harmonic Analysis
Sampling theorey
Learning Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Number Theory
Graph Theory
Combinatorics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
9
0.391
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Numerical Methods for Hyperbolic Partial Differential Equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Fractal Dimension
Functional Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Algebraic Topology
Combinatorial Topology and Discrete Mathematics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Mathematics
Deep Learning
Natural Language Processing
Text Categorization
Probabilistic Topic Models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Mathematical Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Graph Theory
Complex Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Commutative Algebra and Algebraic Geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Algebraic Coding Theory
Cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Inverse and ill-posed problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Geometric perception
Tactile comprehension
Assistive Technology
Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Mathematics
Computer Science
Machine Learning
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Geometry and Topology
Normal Pseudomanifolds
Graph Complexes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Special Functions
q-Series
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Combinatorics
Geometry
Machine Learning
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Natural Language Processing
Information Retrieval
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Energy System Optimization
Energy Analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Suresh Chandra
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
50
0.459
Mathematical Programming
Fuzzy Optimization
Machine Learning
Game Theory
Financial Mathematics
RK Sharma
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
48
0.480
Chatterjee Niladri
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
Machine Translation
Artificial Intelligence
Reasoning
Statistical Modeling
Sentiment Analysis
Mani Mehra
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
Wavelet methods for PDEs
numerical methods
Dharmaraja Selvamuthu S Dharmaraja|Selvamuthu Dharmaraja
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
Stochastic Modeling
Statistical Data Analysis
Queuing Theory and Financial Mathematics
Viswanathan P
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
Fractal Functions
Approximation Theory
Sivananthan Sampath
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Applied Harmonic Analysis
Sampling theorey
Learning Theory
Amitabha Tripathi
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
9
0.391
Number Theory
Graph Theory
Combinatorics
Harish Kumar|H. Kumar, Kumar, Harish
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
Numerical Methods for Hyperbolic Partial Differential Equations
Amit Priyadarshi
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Fractal Dimension
Functional Analysis
Biplab Basak
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Algebraic Topology
Combinatorial Topology and Discrete Mathematics.
Kushagri Tandon
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mathematics
Deep Learning
Natural Language Processing
Text Categorization
Probabilistic Topic Models
Shabeel Puliyakodan
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Aseem Dalal
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
Graph Theory
Complex Analysis
Surjeet Kour
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Commutative Algebra and Algebraic Geometry
Vidya Sagar
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Algebraic Coding Theory
Cryptography
Ajoy Jana
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Inverse and ill-posed problems
Anchal Sharma
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Geometric perception
Tactile comprehension
Assistive Technology
Design
Ashray Aman
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mathematics
Computer Science
Machine Learning
Artificial Intelligence
Raju Kumar Gupta
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Geometry and Topology
Normal Pseudomanifolds
Graph Complexes
Surbhi Rai
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Ayush Garg
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Combinatorics
Geometry
Machine Learning
Economics
Subhalingam D
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Natural Language Processing
Information Retrieval
Praveen P
Indian Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Energy System Optimization
Energy Analytics