Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
559,101
Country Rank
8,337
Institution Rank : 72
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Remzi Varol](/pictures/df/84606.jpg)
Mekanik Yüzey işlemleri
Aşırı plastik deformasyon
Toz metalurjisi
yorulma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,359
744
0.547
* Total Citation Counts Rankings
World Rank
713,085
Country Rank
12,843
Institution Rank : 111
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![İbrahim Üçgül](/pictures/c7/210995.jpg)
Termodinamik
Enerji
Yenilenebilir Enerji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
484
0.548
* Total Citation Counts Rankings
World Rank
726,516
Country Rank
13,323
Institution Rank : 117
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Habib Gürbüz](https://cdn.adscientificindex.com/pictures/76/4467059.jpg)
Internal Combustion Engine
Alternative Fuels and Combustion
Waste Heat Recovery
Vehicle Braking Performance
Ion-current
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
850
801
0.942
* Total Citation Counts Rankings
World Rank
906,182
Country Rank
19,695
Institution Rank : 182
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Ramazan Kayacan](/user/assets/images/profile/no-profile-photo.png)
Biomechanics
Dental Biomechanics
Bone Mechanics
Finite Element Analysis
Experimental Stress Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
161
0.325
* Total Citation Counts Rankings
World Rank
929,781
Country Rank
20,707
Institution Rank : 195
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Ertuğrul Durak](/pictures/e0/4467225.jpg)
Tribology
Machine Design
Machine Elements
journal bearings
lubrication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
199
0.434
* Total Citation Counts Rankings
World Rank
940,928
Country Rank
21,197
Institution Rank : 202
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Mustafa Reşit Usal](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
163
0.370
* Total Citation Counts Rankings
World Rank
1,032,699
Country Rank
25,208
Institution Rank : 254
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Cihan Demircan](/pictures/70/4597685.jpg)
Photovoltaics
Power Electronics
Renewable Energy
Control Systems
Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
271
0.855
* Total Citation Counts Rankings
World Rank
1,170,263
Country Rank
29,753
Institution Rank : 312
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Kamil Delikanli](/user/assets/images/profile/no-profile-photo.png)
makina mühendisliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
84
0.418
* Total Citation Counts Rankings
World Rank
1,276,439
Country Rank
33,158
Institution Rank : 364
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Recai Fatih Tunay](/pictures/1e/5233560.jpg)
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
60
0.411
* Total Citation Counts Rankings
World Rank
1,311,648
Country Rank
34,312
Institution Rank : 382
![](https://cdn.adscientificindex.com/logos/8571.png)
![Türkiye](/flags/tr.png)
![Selim Demirtürk](/pictures/ff/5544671.jpg)
Internal combustion engines
RCCI
Dual-fuel combustion
hydrogen energy.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
130
0.992
* Total Citation Counts Rankings
World Ranking
559,101
Country Ranking
8,337
Institution Ranking
72
Remzi Varol
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,359
744
0.547
![](https://cdn.adscientificindex.com/logos/8571.png)
Mekanik Yüzey işlemleri
Aşırı plastik deformasyon
Toz metalurjisi
yorulma
* Total Citation Counts Rankings
World Ranking
713,085
Country Ranking
12,843
Institution Ranking
111
İbrahim Üçgül
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
484
0.548
![](https://cdn.adscientificindex.com/logos/8571.png)
Termodinamik
Enerji
Yenilenebilir Enerji
* Total Citation Counts Rankings
World Ranking
726,516
Country Ranking
13,323
Institution Ranking
117
Habib Gürbüz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
850
801
0.942
![](https://cdn.adscientificindex.com/logos/8571.png)
Internal Combustion Engine
Alternative Fuels and Combustion
Waste Heat Recovery
Vehicle Braking Performance
Ion-current
* Total Citation Counts Rankings
World Ranking
906,182
Country Ranking
19,695
Institution Ranking
182
Ramazan Kayacan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
161
0.325
![](https://cdn.adscientificindex.com/logos/8571.png)
Biomechanics
Dental Biomechanics
Bone Mechanics
Finite Element Analysis
Experimental Stress Analysis
* Total Citation Counts Rankings
World Ranking
929,781
Country Ranking
20,707
Institution Ranking
195
Ertuğrul Durak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
199
0.434
![](https://cdn.adscientificindex.com/logos/8571.png)
Tribology
Machine Design
Machine Elements
journal bearings
lubrication
* Total Citation Counts Rankings
World Ranking
940,928
Country Ranking
21,197
Institution Ranking
202
Mustafa Reşit Usal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
163
0.370
* Total Citation Counts Rankings
World Ranking
1,032,699
Country Ranking
25,208
Institution Ranking
254
Cihan Demircan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
271
0.855
![](https://cdn.adscientificindex.com/logos/8571.png)
Photovoltaics
Power Electronics
Renewable Energy
Control Systems
Heat Transfer
* Total Citation Counts Rankings
World Ranking
1,170,263
Country Ranking
29,753
Institution Ranking
312
Kamil Delikanli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
84
0.418
* Total Citation Counts Rankings
World Ranking
1,276,439
Country Ranking
33,158
Institution Ranking
364
Recai Fatih Tunay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
60
0.411
![](https://cdn.adscientificindex.com/logos/8571.png)
Mechanical Engineering
* Total Citation Counts Rankings
World Ranking
1,311,648
Country Ranking
34,312
Institution Ranking
382
Selim Demirtürk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
130
0.992
![](https://cdn.adscientificindex.com/logos/8571.png)
Internal combustion engines
RCCI
Dual-fuel combustion
hydrogen energy.