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
Environment
Microbiology
Bioremediation
PGPR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,579
3,177
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :2
Microbiology
Antimicrobial resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,006
1,286
0.641
* Total Citation Counts Rankings
Ranking Based On Selection :3
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :4
Medical Microbiology
Food Microbiology
Medicinal plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Piyush Pandey
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,579
3,177
0.694
Environment
Microbiology
Bioremediation
PGPR
Amitabha Bhattacharjee
Assam University
Silchar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,006
1,286
0.641
Microbiology
Antimicrobial resistance
Derhasar Brahma
Assam Agricultural University
Jorhat, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Sangita Boro
Assam Down Town University
Guwahati, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Medical Microbiology
Food Microbiology
Medicinal plants