Citation Rankings
Highly Cited Researchers

University of Petroleum & Energy Studies Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings 2025

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
India
Shailey Singhal
Catalyst
water purification
biogas
waste management
environmental protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,038
884
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :2
India
Sanjeev Kumar
Chemistry
Synthesis
Nanoscience and Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
774
491
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :3
India
Ravi Rawat, [Bit-M]; Ndf [Aicte]; Ms [Niper]; B Pharm [Uhsr]
Medicinal Chemistry
Organic Chemistry
Pharmacoinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
280
0.982
* Total Citation Counts Rankings
Rankings
664,101
India
20,206
47
Ranking Based On Selection: 1
Shailey Singhal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,038
884
0.852
Catalyst
water purification
biogas
waste management
environmental protection
* Total Citation Counts Rankings
Rankings
769,432
India
25,206
66
Ranking Based On Selection: 2
Sanjeev Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
774
491
0.634
Chemistry
Synthesis
Nanoscience and Nanotechnology
* Total Citation Counts Rankings
Rankings
1,140,429
India
43,767
119
Ranking Based On Selection: 3
Ravi Rawat, [Bit-M]; Ndf [Aicte]; Ms [Niper]; B Pharm [Uhsr]
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
280
0.982
Medicinal Chemistry
Organic Chemistry
Pharmacoinformatics