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
Applied Mathematics Fluid Dynamics HEAT AND MASS TRANSFER
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
466
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :2
Computational Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
282
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :3
Fixed Point Theory
Number Theory and Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
99
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :4
Theory of Optimization
Fuzzy Sets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :5
Hydrodynamic Stability
Convection in Porous Media
Electrohydrodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :6
Analytic Number Theory
Mathematical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
31
0.816
* Total Citation Counts Rankings
Ranking Based On Selection :7
Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308
G Nagaraju
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
466
0.818
Applied Mathematics Fluid Dynamics HEAT AND MASS TRANSFER
Anjanna Matta
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
282
0.727
G Sudhaamsh Mohan Reddy
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
99
0.917
Fixed Point Theory
Number Theory and Applied Mathematics
Jyotiranjan Nayak
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
Theory of Optimization
Fuzzy Sets
Gautam Kumar
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Hydrodynamic Stability
Convection in Porous Media
Electrohydrodynamics
S Srinivas Rau
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
31
0.816
Analytic Number Theory
Mathematical Physics
Dprv Subba Rao
IBS Hyderabad
Hyderabad, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308