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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Energy
Aviation
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,820
2,621
0.686
* Total Citation Counts Rankings
Ranking Based On Selection :2
Sustainable Energy
Energy Modeling
Power-to-X
Energy in Buildings
Energy Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,606
1,816
0.697
* Total Citation Counts Rankings
Ranking Based On Selection :3
Sustainablity
Aeroengine
Airport
Energy
Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
755
0.781
* Total Citation Counts Rankings
Ranking Based On Selection :4
Near-field radiative transfer
Nanoscale energy harvesting
Nanofluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
544
0.851
* Total Citation Counts Rankings
Ranking Based On Selection :5
turbomachinery
heat transfer
Cooling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
181
0.433
* Total Citation Counts Rankings
Ranking Based On Selection :6
Mechanical Engineering
Materials Science
Ballistics
Hypervelocity impact
Numerical modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
99
0.952
* Total Citation Counts Rankings
Ranking Based On Selection :7
Makina Mühendisliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :8
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :9
Computational Fluid Dynamics
OpenFOAM
Python
Conjugate Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
makine öğrenmesi
bulanık mantık
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :11
Computational Fluid Dynamics (CFD)
PIV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Tahir Hikmet Karakoç
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,820
2,621
0.686
Energy
Aviation
Sustainability
Emin Açıkkalp
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,606
1,816
0.697
Sustainable Energy
Energy Modeling
Power-to-X
Energy in Buildings
Energy Engineering
Önder Altuntaş
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
755
0.781
Sustainablity
Aeroengine
Airport
Energy
Environment
Elif Begum Elcioglu|Elif Begüm Elçioğlu
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
544
0.851
Near-field radiative transfer
Nanoscale energy harvesting
Nanofluids
Tolga Yasa
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
181
0.433
turbomachinery
heat transfer
Cooling
Asim Önder
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
99
0.952
Mechanical Engineering
Materials Science
Ballistics
Hypervelocity impact
Numerical modelling
Ömür Akbayir
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
Haluk Yilmaz
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
Mechanical Engineering
Sibel Yilmaz
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Computational Fluid Dynamics
OpenFOAM
Python
Conjugate Heat Transfer
Asli Kaya Karakütük
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
makine öğrenmesi
bulanık mantık
Evren Yilmaz Yakin
Eskişehir Technical University
Eskişehir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Computational Fluid Dynamics (CFD)
PIV