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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
GEOS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
643
0.927
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Hydrogeology
Engineering Geology
Geotechnics
Tunnel Engineering
engineering geology of Dams and Reservoirs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
470
335
0.713
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Economic geology
Ore Geology
Mining Geology
Hydrogeochemistry
Exploration geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
414
227
0.548
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Hydrogeochemistry
Hydrogeology
Groundwater Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Hydrogeochemistry/isotope hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
90
0.833
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Engineering Geology
Landslide
Geomorphology
Dam
Road
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
65
0.985
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Mining
Mineral Exploration
Geochemistry
Geotechnics
Slope Stability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Mewcha Amha Gebremedhin
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
643
0.927
Gebremedhin Berhane
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
470
335
0.713
Hydrogeology
Engineering Geology
Geotechnics
Tunnel Engineering
engineering geology of Dams and Reservoirs
Konka Bheemalingeswara
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
414
227
0.548
Economic geology
Ore Geology
Mining Geology
Hydrogeochemistry
Exploration geochemistry
Berihu Abadi Berhe
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
Hydrogeochemistry
Hydrogeology
Groundwater Quality
Tewodros Alemayehu
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
90
0.833
Hydrogeochemistry/isotope hydrology
Gebreslassie Mebrahtu
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
65
0.985
Engineering Geology
Landslide
Geomorphology
Dam
Road
Mulata Haftu
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Mining
Mineral Exploration
Geochemistry
Geotechnics
Slope Stability