Citation Rankings
Highly Cited Researchers
Addis Ababa Science and Technology University Ethiopia Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Green synthensis of nanoparticles and their applications
Natural Products for Industrial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,771
2,417
0.872
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Biotechnology
Nanotechnology
Plant Tissue Culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,558
0.799
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Photovoltaics Organic-Inorganic Perovskite Solar Cells
Organic Semiconductors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,250
1,519
0.675
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
867
0.847
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Green Chemistry and Nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
605
0.546
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
402
394
0.980
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Catalysis
Fuel cell
Advanced energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
295
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Plasmonic Nanoparticles
Nanozymes
SERS
(Bio)Sensors
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
208
0.990
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Molecular magnetism
coordination chemistry
spin-crossover
bioinorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
198
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Coordination Chemistry
molecular magnetism and nano magneticmatetials
Schiff bases
biological and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
182
0.995
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Food and Medicinal Plants - Bioactive Component Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
168
0.960
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Nanomaterials
Material science
Polymer Chemistry
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
157
157
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Bioactive compounds from medicinal plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
156
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Compuational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71
71
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Last 6 Years Citation Counts Rankings
Rankings
206,489
136
1
Ranking Based On Selection: 1
Rakesh Kumar Bachheti|Rakesh K. Bachheti, Rakesh Bachheti, Bachheti RK
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,771
2,417
0.872
Green synthensis of nanoparticles and their applications
Natural Products for Industrial
* Last 6 Years Citation Counts Rankings
Rankings
318,252
205
4
Ranking Based On Selection: 2
Ashok K Das
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,558
0.799
Biotechnology
Nanotechnology
Plant Tissue Culture
* Last 6 Years Citation Counts Rankings
Rankings
325,661
216
5
Ranking Based On Selection: 3
Getachew Adam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,250
1,519
0.675
Photovoltaics Organic-Inorganic Perovskite Solar Cells
Organic Semiconductors
* Last 6 Years Citation Counts Rankings
Rankings
510,393
380
12
Ranking Based On Selection: 4
Aselefech Sorsa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
867
0.847
* Last 6 Years Citation Counts Rankings
Rankings
639,976
494
16
Ranking Based On Selection: 5
Ganesh Gollavelli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
605
0.546
* Last 6 Years Citation Counts Rankings
Rankings
805,040
711
24
Ranking Based On Selection: 6
Ashebr Tesfay Gebretsadik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
402
394
0.980
* Last 6 Years Citation Counts Rankings
Rankings
929,597
912
29
Ranking Based On Selection: 7
Admasu Beshiwork Bayu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
295
1.000
Catalysis
Fuel cell
Advanced energy
* Last 6 Years Citation Counts Rankings
Rankings
1,087,662
1,240
37
Ranking Based On Selection: 8
Menbere Leul Mekonnen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
208
0.990
Plasmonic Nanoparticles
Nanozymes
SERS
(Bio)Sensors
Analytical Chemistry
* Last 6 Years Citation Counts Rankings
Rankings
1,110,376
1,296
41
Ranking Based On Selection: 9
Yosef Bayeh Yimer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
198
1.000
Molecular magnetism
coordination chemistry
spin-crossover
bioinorganic chemistry
* Last 6 Years Citation Counts Rankings
Rankings
1,149,165
1,402
44
Ranking Based On Selection: 10
Mamo Gebrezgiabher Beyene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
182
0.995
Coordination Chemistry
molecular magnetism and nano magneticmatetials
Schiff bases
biological and
* Last 6 Years Citation Counts Rankings
Rankings
1,185,871
1,484
47
Ranking Based On Selection: 11
St.Tilahun Belayneh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
168
0.960
Food and Medicinal Plants - Bioactive Component Analysis
* Last 6 Years Citation Counts Rankings
Rankings
1,218,140
1,571
52
Ranking Based On Selection: 12
Yakob Godebo Godeto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
157
157
1.000
Nanomaterials
Material science
Polymer Chemistry
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
1,221,015
1,580
53
Ranking Based On Selection: 13
Fekade Beshah Tessema
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
156
1.000
Bioactive compounds from medicinal plants
* Last 6 Years Citation Counts Rankings
Rankings
1,572,614
2,549
89
Ranking Based On Selection: 14
Mesfin Atlaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71
71
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,105,591
4,289
142
Ranking Based On Selection: 15
Getasile Assefa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923