Citation Rankings
Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 1.025 Scientists Citation in Ethiopia 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
enviornmental science
enviornmental biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,190
8,416
0.463
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Environmental Science and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,042
14,159
0.883
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Exposome
Diet and Respiratory disease
Air pollution and Respiratory Health
and Climate and Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,394
11,856
0.770
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,330
5,312
0.469
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Advanced Oxidation Processes
Ozone
UV
Electrolysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,028
2,976
0.297
* Total Citation Counts Rankings
Ranking Based On Selection: 6
climate
water
watershed management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,794
5,931
0.606
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Power system
Renewable Energy Integration
Smart Grid
Microgrid
Application of AI Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,806
7,625
0.977
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Hydrology and Water Resources Managemnt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,030
4,273
0.709
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Geophysics (Seismology)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,684
2,227
0.392
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Geochemistry-Petrology
Paleoclimate-Paleoenvironment
Earth Surface Processes
Geoheritage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,133
2,769
0.539
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Hydrogeology
engineering geology
modelling
hydrochemistry and isotope hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,743
2,363
0.498
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Environmental Health
WaSH
Resilience Measurement
Aquatic Ecology
Water Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,668
3,705
0.794
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Nanomaterials
Metal and Metal oxides NPs
Multi-functional applications
Photocatalysis
Sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,471
4,382
0.980
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Food safety
Epidemiology
Animal welfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,238
2,455
0.579
* Total Citation Counts Rankings
Ranking Based On Selection: 15
land use and land cover dynamics
natural resource management
watershed management
food security
people and protected areas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,680
3,159
0.858
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,641
3,519
0.966
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Computational Fluid Dynamics
Nano fluids
Finite Element Method
Finite Difference Method
Heat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
2,471
0.682
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Petrology
Geochemistry
Hydrogeology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,553
1,276
0.359
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Hydrogeology
Groundwater Chemistry
Environmental Geology
Health Risk Assessment
RS & GIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,531
3,224
0.913
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Food Engineering
Post-harvest technology
Dairy technology
Food safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,525
2,305
0.654
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Digital Health
Data Analytics
Public Health
Spatial Analysis
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,453
3,439
0.996
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Food Microbiology
Food Safety/Food Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,386
1,142
0.337
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Hydrology & Water Resources
Climate & Disaster Risk Management
Remote Sensing & GIS
Sustainable Land Management
and Landscap
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,758
2,063
0.748
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Environmental Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,711
2,696
0.994
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Natural resource management
climate change adaptation
rural livelihoods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,696
1,155
0.428
* Total Citation Counts Rankings
Rankings
47,259
43
9
Ranking Based On Selection: 1
Mazharuddin Khan
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,190
8,416
0.463
enviornmental science
enviornmental biology
* Total Citation Counts Rankings
Rankings
55,966
53
11
Ranking Based On Selection: 2
Adhena Ayaliew Werkneh
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,042
14,159
0.883
Environmental Science and Technology
* Total Citation Counts Rankings
Rankings
59,088
54
12
Ranking Based On Selection: 3
Mulubirhan Assefa Alemayohu
Mekelle University
Mekelle, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,394
11,856
0.770
Exposome
Diet and Respiratory disease
Air pollution and Respiratory Health
and Climate and Health
* Total Citation Counts Rankings
Rankings
86,942
72
1
Ranking Based On Selection: 4
BN Ramesh
Dilla University
Dilla, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,330
5,312
0.469
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
* Total Citation Counts Rankings
Rankings
100,247
76
18
Ranking Based On Selection: 5
Joon Wun Kang
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,028
2,976
0.297
Advanced Oxidation Processes
Ozone
UV
Electrolysis
* Total Citation Counts Rankings
Rankings
103,012
78
19
Ranking Based On Selection: 6
Woldeamlak Bewket
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,794
5,931
0.606
climate
water
watershed management
* Total Citation Counts Rankings
Rankings
132,875
84
2
Ranking Based On Selection: 7
Baseem Khan
Hawassa University
Hawassa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,806
7,625
0.977
Power system
Renewable Energy Integration
Smart Grid
Microgrid
Application of AI Techniques
* Total Citation Counts Rankings
Rankings
173,902
94
12
Ranking Based On Selection: 8
Seifu Admassu Tilahun
Bahir Dar University
Bahir Dar, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,030
4,273
0.709
Hydrology and Water Resources Managemnt
* Total Citation Counts Rankings
Rankings
184,445
98
26
Ranking Based On Selection: 9
Atalay Ayele
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,684
2,227
0.392
* Total Citation Counts Rankings
Rankings
203,705
104
29
Ranking Based On Selection: 10
Asfawossen Asrat
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,133
2,769
0.539
Geochemistry-Petrology
Paleoclimate-Paleoenvironment
Earth Surface Processes
Geoheritage
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Rankings
219,784
110
31
Ranking Based On Selection: 11
Tenalem Ayenew
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,743
2,363
0.498
Hydrogeology
engineering geology
modelling
hydrochemistry and isotope hydrology
* Total Citation Counts Rankings
Rankings
223,070
112
4
Ranking Based On Selection: 12
Argaw Ambelu
Jimma University
Jimma, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,668
3,705
0.794
Environmental Health
WaSH
Resilience Measurement
Aquatic Ecology
Water Security
* Total Citation Counts Rankings
Rankings
232,200
117
1
Ranking Based On Selection: 13
HC Ananda Murthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,471
4,382
0.980
Nanomaterials
Metal and Metal oxides NPs
Multi-functional applications
Photocatalysis
Sensor
* Total Citation Counts Rankings
Rankings
243,934
125
38
Ranking Based On Selection: 14
Fufa Abunna
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,238
2,455
0.579
Food safety
Epidemiology
Animal welfare
* Total Citation Counts Rankings
Rankings
276,586
141
44
Ranking Based On Selection: 15
Amare Bantider
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,680
3,159
0.858
land use and land cover dynamics
natural resource management
watershed management
food security
people and protected areas
* Total Citation Counts Rankings
Rankings
279,209
142
1
Ranking Based On Selection: 16
Gaurav Aggarwal
Ethiopian Civil Service University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,641
3,519
0.966
* Total Citation Counts Rankings
Rankings
280,403
143
1
Ranking Based On Selection: 17
Wubshet Ibrahim
Ambo University
Ambo, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
2,471
0.682
Computational Fluid Dynamics
Nano fluids
Finite Element Method
Finite Difference Method
Heat
* Total Citation Counts Rankings
Rankings
285,164
146
17
Ranking Based On Selection: 18
Mekonnen Ashenif
Bahir Dar University
Bahir Dar, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,553
1,276
0.359
Petrology
Geochemistry
Hydrogeology
* Total Citation Counts Rankings
Rankings
286,619
148
2
Ranking Based On Selection: 19
Shankar Karuppannan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,531
3,224
0.913
Hydrogeology
Groundwater Chemistry
Environmental Geology
Health Risk Assessment
RS & GIS
* Total Citation Counts Rankings
Rankings
287,053
150
1
Ranking Based On Selection: 20
Shimelis Admassu Emire
Addis Ababa Institute of Technology
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,525
2,305
0.654
Food Engineering
Post-harvest technology
Dairy technology
Food safety
* Total Citation Counts Rankings
Rankings
292,227
156
19
Ranking Based On Selection: 21
Habtamu Alganeh Guadie
Bahir Dar University
Bahir Dar, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,453
3,439
0.996
Digital Health
Data Analytics
Public Health
Spatial Analysis
Machine Learning
* Total Citation Counts Rankings
Rankings
297,225
158
50
Ranking Based On Selection: 22
Mogessie Ashenafi
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,386
1,142
0.337
Food Microbiology
Food Safety/Food Security
* Total Citation Counts Rankings
Rankings
351,823
175
53
Ranking Based On Selection: 23
Ermias Teferi
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,758
2,063
0.748
Hydrology & Water Resources
Climate & Disaster Risk Management
Remote Sensing & GIS
Sustainable Land Management
and Landscap
* Total Citation Counts Rankings
Rankings
356,686
177
22
Ranking Based On Selection: 24
Tadele Assefa Aragaw
Bahir Dar University
Bahir Dar, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,711
2,696
0.994
Environmental Science and Engineering
* Total Citation Counts Rankings
Rankings
358,340
179
54
Ranking Based On Selection: 25
Aklilu Amsalu
Addis Ababa University
Addis Ababa, Ethiopia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,696
1,155
0.428
Natural resource management
climate change adaptation
rural livelihoods