Citation Rankings
Highly Cited Researchers

Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers 4 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
Cyprus
Diofantos G Hadjimitsis
remote sensing
geomatics/GIS
UAV
environmental sciences
sustainable construction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,797
3,892
0.499
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Cyprus
Paul Christodoulides
Renewable energy systems
geothermal energy
water waves
free surface flows
statistical modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,968
0.736
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Cyprus
Marlen I Vasquez
environmental toxicology
molecular bioassessment
bioanalytical tools
environmental engineering
ecological health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,813
2,178
0.571
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Cyprus
Michalis Koutinas
Biochemical Engineering
Environmental Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
1,055
0.672
* Total Citation Counts Rankings
Rankings
133,052
Cyprus
79
12
Ranking Based On Selection: 1
Diofantos G Hadjimitsis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,797
3,892
0.499
remote sensing
geomatics/GIS
UAV
environmental sciences
sustainable construction
* Total Citation Counts Rankings
Rankings
194,136
Cyprus
127
26
Ranking Based On Selection: 2
Paul Christodoulides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,968
0.736
Renewable energy systems
geothermal energy
water waves
free surface flows
statistical modeling
* Total Citation Counts Rankings
Rankings
268,243
Cyprus
202
43
Ranking Based On Selection: 3
Marlen I Vasquez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,813
2,178
0.571
environmental toxicology
molecular bioassessment
bioanalytical tools
environmental engineering
ecological health
* Total Citation Counts Rankings
Rankings
528,262
Cyprus
432
91
Ranking Based On Selection: 4
Michalis Koutinas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
1,055
0.672