Citation Rankings
Highly Cited Researchers

Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers 9 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
Nepal
Anish Ghimire
(Waste)water Treatment
Anaerobic Digestion
Biohydrogen
Life Cycle Assessment
Climate Resilience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,588
2,591
0.722
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Nepal
Pawan Thapa
Geomorphology
Remote Sensing
Climate Change
Hydrology
Geoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
330
0.979
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Nepal
Bikash Adhikari
environmental technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
316
226
0.715
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Nepal
Binaya Kc
Biomass energy
indoor air pollution and health
clean cook stove
exposure monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
47
0.681
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Nepal
Suman Dhun Shrestha
Water Sanitation
Environment
WASH
Disaster & Climate Change
Circular Economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
45
0.900
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Nepal
Anu Rai
freshwater ecology
application of geospatial tools
climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Nepal
Nischal Chaulagain
Energy Efficient Building
Sustainable Built Environment
Thermal Comfort and Indoor Air Quality
HVAC Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Nepal
Subodh Luitel|Luitel Subodh, Luitel S, S Luitel
Life cycle assessment
GHG emission
circular economy in waste management sector
Bio-conversion systems (Black Soldier Fly Larv
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Nepal
Smriti Shrestha
Environmental Science
Hydroclimate
Spatial analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years Citation Counts Rankings
Rankings
182,937
Nepal
30
1
Ranking Based On Selection: 1
Anish Ghimire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,588
2,591
0.722
(Waste)water Treatment
Anaerobic Digestion
Biohydrogen
Life Cycle Assessment
Climate Resilience
* Last 6 Years Citation Counts Rankings
Rankings
874,389
Nepal
311
39
Ranking Based On Selection: 2
Pawan Thapa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
330
0.979
Geomorphology
Remote Sensing
Climate Change
Hydrology
Geoscience
* Last 6 Years Citation Counts Rankings
Rankings
1,048,712
Nepal
400
53
Ranking Based On Selection: 3
Bikash Adhikari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
316
226
0.715
* Last 6 Years Citation Counts Rankings
Rankings
1,744,202
Nepal
929
107
Ranking Based On Selection: 4
Binaya Kc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
47
0.681
Biomass energy
indoor air pollution and health
clean cook stove
exposure monitoring
* Last 6 Years Citation Counts Rankings
Rankings
1,761,895
Nepal
948
109
Ranking Based On Selection: 5
Suman Dhun Shrestha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
45
0.900
Water Sanitation
Environment
WASH
Disaster & Climate Change
Circular Economy
* Last 6 Years Citation Counts Rankings
Rankings
1,812,391
Nepal
1,002
116
Ranking Based On Selection: 6
Anu Rai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
freshwater ecology
application of geospatial tools
climate change
* Last 6 Years Citation Counts Rankings
Rankings
2,190,630
Nepal
1,418
160
Ranking Based On Selection: 7
Nischal Chaulagain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Energy Efficient Building
Sustainable Built Environment
Thermal Comfort and Indoor Air Quality
HVAC Systems
* Last 6 Years Citation Counts Rankings
Rankings
2,230,223
Nepal
1,467
168
Ranking Based On Selection: 8
Subodh Luitel|Luitel Subodh, Luitel S, S Luitel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Life cycle assessment
GHG emission
circular economy in waste management sector
Bio-conversion systems (Black Soldier Fly Larv
* Last 6 Years Citation Counts Rankings
Rankings
2,355,584
Nepal
1,646
191
Ranking Based On Selection: 9
Smriti Shrestha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000