Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 6 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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
India
Veerapur Vp
Analytical Chemistry
Phytopharmacology
Semi-synthesis
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
1,561
0.440
* Total Citation Counts Rankings
Ranking Based On Selection: 2
India
Manjunath Kopparam
Novel drug delivery systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,231
679
0.304
* Total Citation Counts Rankings
Ranking Based On Selection: 3
India
Syed Mansoor Ahmed
Planetary Sciences
Space Sciences
UV Spectroscopy
Plasma Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
187
0.227
* Total Citation Counts Rankings
Ranking Based On Selection: 5
India
Vijaya Kumar S
Pharmacology
toxicology
Pharmacognosy
Pharmaceutical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
520
357
0.687
* Total Citation Counts Rankings
Rankings
286,348
India
6,053
1
Ranking Based On Selection: 1
Veerapur Vp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
1,561
0.440
Analytical Chemistry
Phytopharmacology
Semi-synthesis
Inflammation
* Total Citation Counts Rankings
Rankings
415,095
India
10,446
2
Ranking Based On Selection: 2
Manjunath Kopparam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,231
679
0.304
* Total Citation Counts Rankings
Rankings
759,016
India
24,988
3
Ranking Based On Selection: 3
Syed Mansoor Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
187
0.227
Planetary Sciences
Space Sciences
UV Spectroscopy
Plasma Physics
* Total Citation Counts Rankings
Rankings
905,643
India
33,253
4
Ranking Based On Selection: 4
Bhagawati St
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
535
174
0.325
* Total Citation Counts Rankings
Rankings
916,446
India
33,745
5
Ranking Based On Selection: 5
Vijaya Kumar S
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
520
357
0.687
* Total Citation Counts Rankings
Rankings
979,036
India
36,442
6
Ranking Based On Selection: 6
Rudrappa Nandeesh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
447
216
0.483