Citation Rankings
Highly Cited Researchers
Assam University Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Statistics: Distribution Theory
Statistical Inference
optimization techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,941
2,235
0.760
* Total Citation Counts Rankings
Ranking Based On Selection :2
Functional Analysis
Fixed Point Theory
Soft Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,205
1,027
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :3
Applied Statistics
Data Mining
Sports Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
562
399
0.710
* Total Citation Counts Rankings
Ranking Based On Selection :4
Sampling theory
Demography
Biostatistics
Bayesian Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
454
453
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :5
Mathematical Modeling
Operations Research
Multi-objective Optimization
Fuzzy Programming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
350
250
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :6
Non-commutative Algebra
Functional Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
85
0.423
* Total Citation Counts Rankings
Ranking Based On Selection :7
Distribution theory
time series
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
115
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pattern Recognition
Optimization
Inventory
Numerical Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
114
0.591
* Total Citation Counts Rankings
Ranking Based On Selection :9
mathematics education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
110
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :10
Plasma dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
68
0.613
* Total Citation Counts Rankings
Ranking Based On Selection :11
Fixed point theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
63
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :12
Dynamical Systems
Mathematical Modeling Theory
Chaos and Fractal Geometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
28
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :13
Fluid Dynamics
MHD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
32
0.696
* Total Citation Counts Rankings
Ranking Based On Selection :14
Fluid Dynamics
Heat and mass transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :15
System Reliability
reliability theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :16
Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Algebra
Ring Theory
Linear Algebra
Matrix Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :18
Algebra
Fuzzy & Automata theorem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Rankings
320,084
7,027
12
Ranking Based On Selection: 1
Rama Shanker
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,941
2,235
0.760
Statistics: Distribution Theory
Statistical Inference
optimization techniques
* Total Citation Counts Rankings
Rankings
599,596
17,529
28
Ranking Based On Selection: 2
Pradip Debnath
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,205
1,027
0.852
Functional Analysis
Fixed Point Theory
Soft Computing
* Total Citation Counts Rankings
Rankings
864,704
30,771
12
Ranking Based On Selection: 3
Hemanta Saikia
Assam Agricultural University
Jorhat, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
562
399
0.710
Applied Statistics
Data Mining
Sports Analytics
* Total Citation Counts Rankings
Rankings
940,093
34,754
49
Ranking Based On Selection: 4
Vivek Verma
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
454
453
0.998
Sampling theory
Demography
Biostatistics
Bayesian Analysis
* Total Citation Counts Rankings
Rankings
1,043,733
39,363
56
Ranking Based On Selection: 5
Nabendu Sen
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
350
250
0.714
Mathematical Modeling
Operations Research
Multi-objective Optimization
Fuzzy Programming
* Total Citation Counts Rankings
Rankings
1,270,525
49,638
69
Ranking Based On Selection: 6
Uday Shankar Chakraborty
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
85
0.423
Non-commutative Algebra
Functional Analysis
* Total Citation Counts Rankings
Rankings
1,284,985
50,337
72
Ranking Based On Selection: 7
Tanusree Deb Roy
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
115
0.593
Distribution theory
time series
* Total Citation Counts Rankings
Rankings
1,287,161
50,446
74
Ranking Based On Selection: 8
Sumit Saha
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
114
0.591
Pattern Recognition
Optimization
Inventory
Numerical Methods
* Total Citation Counts Rankings
Rankings
1,368,973
54,177
20
Ranking Based On Selection: 9
Gunendra Chandra Das
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
110
0.692
* Total Citation Counts Rankings
Rankings
1,519,305
61,628
25
Ranking Based On Selection: 10
Gunendra Chandra Das
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
68
0.613
* Total Citation Counts Rankings
Rankings
1,670,430
70,506
34
Ranking Based On Selection: 11
Murchana Neog
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
63
0.840
* Total Citation Counts Rankings
Rankings
1,687,124
71,546
38
Ranking Based On Selection: 12
Tarini Kumar Dutta
Assam Don Bosco University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
28
0.389
Dynamical Systems
Mathematical Modeling Theory
Chaos and Fractal Geometry
* Total Citation Counts Rankings
Rankings
1,835,274
81,998
48
Ranking Based On Selection: 13
Dr Sujan Sinha
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
32
0.696
* Total Citation Counts Rankings
Rankings
1,876,551
85,149
47
Ranking Based On Selection: 14
Bamdeb Dey
Assam Don Bosco University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
Fluid Dynamics
Heat and mass transfer
* Total Citation Counts Rankings
Rankings
2,036,994
98,341
116
Ranking Based On Selection: 15
Jonali Gogoi
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
System Reliability
reliability theory
* Total Citation Counts Rankings
Rankings
2,218,373
114,047
133
Ranking Based On Selection: 16
Geeti Gogoi
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Rankings
2,223,277
114,432
134
Ranking Based On Selection: 17
Arnab Bhattacharjee
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Algebra
Ring Theory
Linear Algebra
Matrix Theory
* Total Citation Counts Rankings
Rankings
2,272,125
118,837
74
Ranking Based On Selection: 18
Apil Uddin Ahmed
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Algebra
Fuzzy & Automata theorem