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Türkiye Engineering & Technology / Petroleum Engineering 28 Scientists Subject Rankings
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 5 years. As of Jan 03, 2026, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.131.752) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H Index Rankings
Rankings
58,471
World Rank
187
Country Rank
8
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
199,484
World Rank
1,305
Country Rank
57
University
Ranking Based On Selection:
2
Engineering & Technology / Petroleum Engineering
reservoir engineering | EOR | tracers | geothermal | petroleum engineerin
reservoir engineering | EOR | tracers | geothermal | petroleum engineerin
H-Index Metrics
-
H-Index36
-
i10 Index88
-
Citation Counts4,673
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* Total H Index Rankings
Rankings
372,730
World Rank
4,043
Country Rank
8
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
404,901
World Rank
4,763
Country Rank
159
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
475,690
World Rank
6,505
Country Rank
11
University
Ranking Based On Selection:
5
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Gas Engineering | Gas Hydrates | Shale Gas | Well Completio
Petroleum Engineering | Gas Engineering | Gas Hydrates | Shale Gas | Well Completio
H-Index Metrics
-
H-Index21
-
i10 Index36
-
Citation Counts1,358
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* Total H Index Rankings
Rankings
596,278
World Rank
9,929
Country Rank
276
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
641,058
World Rank
11,414
Country Rank
295
University
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
670,157
World Rank
12,257
Country Rank
329
University
Ranking Based On Selection:
8
Engineering & Technology / Petroleum Engineering
reservoir management | subsurface gas storage | data analytics | machine learning | geothermal energ
reservoir management | subsurface gas storage | data analytics | machine learning | geothermal energ
H-Index Metrics
-
H-Index16
-
i10 Index22
-
Citation Counts753
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* Total H Index Rankings
Rankings
696,866
World Rank
13,272
Country Rank
332
University
Ranking Based On Selection:
9
Engineering & Technology / Petroleum Engineering
Well testing | reservoir simulation | tracer test | Petroleum Engineering | geotherma
Well testing | reservoir simulation | tracer test | Petroleum Engineering | geotherma
H-Index Metrics
-
H-Index15
-
i10 Index18
-
Citation Counts623
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* Total H Index Rankings
Rankings
750,042
World Rank
15,019
Country Rank
359
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
776,935
World Rank
16,095
Country Rank
346
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
787,017
World Rank
16,632
Country Rank
440
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
906,825
World Rank
21,602
Country Rank
546
University
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
petrol jeolojisi | paleoiklim endüstriyel hammaddele
petrol jeolojisi | paleoiklim endüstriyel hammaddele
H-Index Metrics
-
H-Index12
-
i10 Index16
-
Citation Counts419
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* Total H Index Rankings
Rankings
911,957
World Rank
21,917
Country Rank
578
University
Ranking Based On Selection:
14
Engineering & Technology / Petroleum Engineering
Hydrocarbon source rock assessments | Petroleum Systems | Unconventional Hydrocarbon Resource
Hydrocarbon source rock assessments | Petroleum Systems | Unconventional Hydrocarbon Resource
H-Index Metrics
-
H-Index12
-
i10 Index19
-
Citation Counts551
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* Total H Index Rankings
Rankings
914,223
World Rank
22,020
Country Rank
373
University
Ranking Based On Selection:
15
Engineering & Technology / Petroleum Engineering
Petrol Jeolojisi | Hidrokarbon | Organik Fasiyes | Ana Kayaç | Kömü
Petrol Jeolojisi | Hidrokarbon | Organik Fasiyes | Ana Kayaç | Kömü
H-Index Metrics
-
H-Index12
-
i10 Index14
-
Citation Counts405
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* Total H Index Rankings
Rankings
1,133,318
World Rank
31,685
Country Rank
190
University
Ranking Based On Selection:
16
Engineering & Technology / Petroleum Engineering
Polymer Coatings | Polymer Composites | Nanocomposites | Nanofluids | Nanocellulos
Polymer Coatings | Polymer Composites | Nanocomposites | Nanofluids | Nanocellulos
H-Index Metrics
-
H-Index9
-
i10 Index9
-
Citation Counts475
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* Total H Index Rankings
Rankings
1,218,628
World Rank
35,968
Country Rank
892
University
Ranking Based On Selection:
17
Engineering & Technology / Petroleum Engineering
petrology | natural history | history of science | geochemistr
petrology | natural history | history of science | geochemistr
H-Index Metrics
-
H-Index8
-
i10 Index7
-
Citation Counts366
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* Total H Index Rankings
Rankings
1,229,934
World Rank
36,418
Country Rank
87
University
Ranking Based On Selection:
18
Engineering & Technology / Petroleum Engineering
Petroleum | Drilling engineering | Drilling fluids | Rheolog
Petroleum | Drilling engineering | Drilling fluids | Rheolog
H-Index Metrics
-
H-Index8
-
i10 Index7
-
Citation Counts194
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* Total H Index Rankings
Rankings
1,311,457
World Rank
40,687
Country Rank
912
University
Ranking Based On Selection:
19
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Enhanced Oil Recovery | Natural Gas Engineerin
Petroleum Engineering | Enhanced Oil Recovery | Natural Gas Engineerin
H-Index Metrics
-
H-Index8
-
i10 Index6
-
Citation Counts157
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* Total H Index Rankings
Rankings
1,316,925
World Rank
40,762
Country Rank
912
University
Ranking Based On Selection:
20
Engineering & Technology / Petroleum Engineering
Tectonics | Subduction zones | Petrology | Metamorphism | Regional Geolog
Tectonics | Subduction zones | Petrology | Metamorphism | Regional Geolog
H-Index Metrics
-
H-Index7
-
i10 Index7
-
Citation Counts454
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Premium Data
* Total H Index Rankings
Rankings
1,434,117
World Rank
45,840
Country Rank
547
University
Ranking Based On Selection:
21
Engineering & Technology / Petroleum Engineering
Petroloji | Mineraloji | Jeoloji | Uzaktan Algılama | Jeoterma
Petroloji | Mineraloji | Jeoloji | Uzaktan Algılama | Jeoterma
H-Index Metrics
-
H-Index7
-
i10 Index5
-
Citation Counts177
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* Total H Index Rankings
Rankings
1,576,922
World Rank
51,143
Country Rank
675
University
Ranking Based On Selection:
22
Engineering & Technology / Petroleum Engineering
Petroloji | Jeokimya | Jeokronoloji | İzotop Jeokimyas
Petroloji | Jeokimya | Jeokronoloji | İzotop Jeokimyas
H-Index Metrics
-
H-Index6
-
i10 Index4
-
Citation Counts127
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* Total H Index Rankings
Rankings
1,665,409
World Rank
54,351
Country Rank
1,120
University
Ranking Based On Selection:
23
Engineering & Technology / Petroleum Engineering
Petrol Yayılımı Modelleme | Petrol Yayılımı Olasılık Planlama | Petrol Yayılımına Müdahale v
Petrol Yayılımı Modelleme | Petrol Yayılımı Olasılık Planlama | Petrol Yayılımına Müdahale v
H-Index Metrics
-
H-Index5
-
i10 Index4
-
Citation Counts128
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* Total H Index Rankings
Rankings
1,762,706
World Rank
57,632
Country Rank
908
University
Ranking Based On Selection:
24
Engineering & Technology / Petroleum Engineering
Petroleum & Natural Gas Engineering | Reservoir Engineering | Numerical Reservoir Simulation | Flow & Transport in Fractured Porou
Petroleum & Natural Gas Engineering | Reservoir Engineering | Numerical Reservoir Simulation | Flow & Transport in Fractured Porou
H-Index Metrics
-
H-Index5
-
i10 Index4
-
Citation Counts87
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Premium Data
* Total H Index Rankings
Rankings
1,778,912
World Rank
58,414
Country Rank
923
University
Ranking Based On Selection:
25
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