The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Internal Combustion Engine
Emission Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,613
0.845
* Total Citation Counts Rankings
Ranking Based On Selection :2
Materials processing using explosives
Laser welding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
831
0.834
* Total Citation Counts Rankings
Ranking Based On Selection :3
IC Engine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
466
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :4
Internal Combustion Engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
578
401
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :5
Thermal modelling
Weld modelling
Finite element analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
159
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :6
fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
AP Sathiyagnanam
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,613
0.845
Internal Combustion Engine
Emission Control
S Saravanan
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
831
0.834
Materials processing using explosives
Laser welding
Manieniyan V
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
466
0.775
Marimuthu
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
578
401
0.694
Internal Combustion Engines
Karunakaran N
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
159
0.554
Thermal modelling
Weld modelling
Finite element analysis
Valsamy
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000