Citation Rankings
Highly Cited Researchers

Engineering & Technology / Energy Engineering Highly Cited Researchers Citation Rankings 2025

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.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
South Africa
Diane Hildebrandt
Energy Efficiency
Fischer Tropsch
Process Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,013
2,651
0.441
* Total Citation Counts Rankings
Ranking Based On Selection: 2
South Africa
Bakang Moses Mothudi
Renewable Energy
Solid State Lighting
Nanoscience
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,239
1,808
0.808
* Total Citation Counts Rankings
Ranking Based On Selection: 3
South Africa
Adedayo Ademola Yusuff
Computational intelligence
Power systems and renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
787
0.755
* Total Citation Counts Rankings
Ranking Based On Selection: 4
South Africa
Babawarun Tolu
Biomechanics
Renewable energy
Finite element Modelling (FEM))
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
61
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Uganda
Onesmas Gumisiriza
Renewable Energy
Engineering Materials and Engineering Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Rankings
170,987
South Africa
686
15
Ranking Based On Selection: 1
Diane Hildebrandt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,013
2,651
0.441
Energy Efficiency
Fischer Tropsch
Process Synthesis
* Total Citation Counts Rankings
Rankings
405,637
South Africa
1,897
51
Ranking Based On Selection: 2
Bakang Moses Mothudi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,239
1,808
0.808
Renewable Energy
Solid State Lighting
Nanoscience
Physics
* Total Citation Counts Rankings
Rankings
663,548
South Africa
3,363
130
Ranking Based On Selection: 3
Adedayo Ademola Yusuff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
787
0.755
Computational intelligence
Power systems and renewable energy
* Total Citation Counts Rankings
Rankings
1,765,274
South Africa
12,400
950
Ranking Based On Selection: 4
Babawarun Tolu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
61
1.000
Biomechanics
Renewable energy
Finite element Modelling (FEM))
* Total Citation Counts Rankings
Rankings
2,241,436
Uganda
2,046
9
Ranking Based On Selection: 5
Onesmas Gumisiriza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Renewable Energy
Engineering Materials and Engineering Mechanics