Citation Rankings
Highly Cited Researchers
Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers Citation 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
Watershed Modelling
Watershed Hydrology
Irrigation and Drainage
Water Resources Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
3,003
0.784
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Wastewater Treatment
Phytoremediation
Waste Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,661
3,560
0.972
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Medical Geography
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,387
883
0.261
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Zoology
Parasitology
Fish Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
979
0.443
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Environmental Science
Environmental Toxicology
Heavy Metal Bioaccumulation.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
914
827
0.905
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
487
0.545
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
843
834
0.989
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
744
733
0.985
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Environmental sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
405
0.890
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Glaciology
GeoInformatics
Climate change
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
243
0.924
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Environmental Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
169
0.816
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Plant Ecology
Environmental Science
Soil and Biodiversity Conservation
Climate Change and Global Warming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
140
0.959
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Physical Geography
Environmental Geography
Watershed Studies and Disaster Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
131
0.910
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
95
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Macrophytes
Aquaculture
Fish Nutrition
Encapsulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
42
0.977
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Environmental Science
Soil & Water Sciences
Waste management
Agriculture
Biogas production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total Citation Counts Rankings
Rankings
262,374
5,235
5
Ranking Based On Selection: 1
Rohitashw Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,828
3,003
0.784
Watershed Modelling
Watershed Hydrology
Irrigation and Drainage
Water Resources Engineering
* Total Citation Counts Rankings
Rankings
272,700
5,562
6
Ranking Based On Selection: 2
Rouf Ahmad Bhat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,661
3,560
0.972
Wastewater Treatment
Phytoremediation
Waste Management
* Total Citation Counts Rankings
Rankings
291,622
6,182
16
Ranking Based On Selection: 3
Rais Akhtar
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,387
883
0.261
Medical Geography
Climate Change
* Total Citation Counts Rankings
Rankings
409,824
10,163
38
Ranking Based On Selection: 4
Fayaz Ahmad
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
979
0.443
Zoology
Parasitology
Fish Parasitology
* Total Citation Counts Rankings
Rankings
710,672
22,482
22
Ranking Based On Selection: 5
Mohammad Aneesul Mehmood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
914
827
0.905
Environmental Science
Environmental Toxicology
Heavy Metal Bioaccumulation.
* Total Citation Counts Rankings
Rankings
718,834
22,893
17
Ranking Based On Selection: 6
Shoukat Ara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
487
0.545
Environmental Sciences
* Total Citation Counts Rankings
Rankings
739,651
23,908
24
Ranking Based On Selection: 7
Shakeel Ahmad Dar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
843
834
0.989
Environmental Science
* Total Citation Counts Rankings
Rankings
783,453
26,153
27
Ranking Based On Selection: 8
Shafat Ahmad Mir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
744
733
0.985
Environmental Sciences
* Total Citation Counts Rankings
Rankings
956,309
35,510
68
Ranking Based On Selection: 9
Baba Uqab
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
405
0.890
Environmental sciences
* Total Citation Counts Rankings
Rankings
1,179,239
45,585
85
Ranking Based On Selection: 10
Tariq Abdullah
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
243
0.924
Glaciology
GeoInformatics
Climate change
Remote Sensing
* Total Citation Counts Rankings
Rankings
1,280,546
50,176
91
Ranking Based On Selection: 11
Syeed Mudasir Simnani
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
169
0.816
Environmental Science and Engineering
* Total Citation Counts Rankings
Rankings
1,429,334
10,636
49
Ranking Based On Selection: 12
Raja Waqar Ahmed Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
140
0.959
Plant Ecology
Environmental Science
Soil and Biodiversity Conservation
Climate Change and Global Warming
* Total Citation Counts Rankings
Rankings
1,435,570
57,463
97
Ranking Based On Selection: 13
Aadil Nanda
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
131
0.910
Physical Geography
Environmental Geography
Watershed Studies and Disaster Management
* Total Citation Counts Rankings
Rankings
1,604,064
66,632
116
Ranking Based On Selection: 14
Zulaykha Khurshid
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
95
1.000
Environmental Sciences
* Total Citation Counts Rankings
Rankings
1,877,310
85,186
155
Ranking Based On Selection: 15
Shahida Naseem
University of Kashmir
Srinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
42
0.977
Macrophytes
Aquaculture
Fish Nutrition
Encapsulation
* Total Citation Counts Rankings
Rankings
2,298,990
121,175
213
Ranking Based On Selection: 16
Hazhar Haji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Environmental Science
Soil & Water Sciences
Waste management
Agriculture
Biogas production