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World Scientist and University Rankings 2026
South Korea Engineering & Technology / Earth Sciences 192 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 04, 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 (1.131.911) 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
43,654
World Rank
533
Country Rank
6
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
47,568
World Rank
591
Country Rank
117
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
51,981
World Rank
662
Country Rank
136
University
Ranking Based On Selection:
3
Engineering & Technology / Earth Sciences
marine benthic ecology | marine biodiversity | coastal pollution | sediment | bioassa
marine benthic ecology | marine biodiversity | coastal pollution | sediment | bioassa
H-Index Metrics
-
H-Index62
-
i10 Index227
-
Citation Counts14,429
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Premium Data
* Total H Index Rankings
Rankings
59,312
World Rank
777
Country Rank
153
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
77,518
World Rank
1,093
Country Rank
90
University
Ranking Based On Selection:
5
Engineering & Technology / Earth Sciences
Mineral physics | high-pressure | zeolite | clay | synchrotro
Mineral physics | high-pressure | zeolite | clay | synchrotro
H-Index Metrics
-
H-Index54
-
i10 Index228
-
Citation Counts10,506
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Premium Data
* Total H Index Rankings
Rankings
86,591
World Rank
1,266
Country Rank
32
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
102,135
World Rank
1,555
Country Rank
13
University
Ranking Based On Selection:
7
Engineering & Technology / Earth Sciences
Environmental Geochemistry and Pollutants | Sedimentology | Hydrogeology | Geostatistics | GI
Environmental Geochemistry and Pollutants | Sedimentology | Hydrogeology | Geostatistics | GI
H-Index Metrics
-
H-Index48
-
i10 Index119
-
Citation Counts6,349
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Premium Data
* Total H Index Rankings
Rankings
103,283
World Rank
1,587
Country Rank
2
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
104,415
World Rank
1,608
Country Rank
275
University
Ranking Based On Selection:
9
Engineering & Technology / Earth Sciences
Silicate Melts | Experimental Petrology | Mineral Physics | Glass Science | Solid State NM
Silicate Melts | Experimental Petrology | Mineral Physics | Glass Science | Solid State NM
H-Index Metrics
-
H-Index48
-
i10 Index100
-
Citation Counts7,310
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Premium Data
* Total H Index Rankings
Rankings
114,085
World Rank
1,789
Country Rank
298
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
116,684
World Rank
1,836
Country Rank
306
University
Ranking Based On Selection:
11
Engineering & Technology / Earth Sciences
statistical climatology | climate change | monsoon | ENSO | data analysi
statistical climatology | climate change | monsoon | ENSO | data analysi
H-Index Metrics
-
H-Index46
-
i10 Index115
-
Citation Counts6,664
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Premium Data
* Total H Index Rankings
Rankings
134,663
World Rank
2,165
Country Rank
16
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
154,850
World Rank
2,570
Country Rank
98
University
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
178,731
World Rank
3,078
Country Rank
31
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
179,522
World Rank
3,089
Country Rank
435
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
179,609
World Rank
3,091
Country Rank
436
University
Ranking Based On Selection:
16
Engineering & Technology / Earth Sciences
Drug discovery | Metabolism | Total synthesis & Medicinal Chemistry | Marine natural products chemistr
Drug discovery | Metabolism | Total synthesis & Medicinal Chemistry | Marine natural products chemistr
H-Index Metrics
-
H-Index38
-
i10 Index83
-
Citation Counts9,935
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* Total H Index Rankings
Rankings
194,133
World Rank
3,392
Country Rank
67
University
Ranking Based On Selection:
17
Engineering & Technology / Earth Sciences
3D concrete printing | sustainable materials | ultrasonic technology | tall buildings | seismic desig
3D concrete printing | sustainable materials | ultrasonic technology | tall buildings | seismic desig
H-Index Metrics
-
H-Index36
-
i10 Index82
-
Citation Counts4,269
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Premium Data
* Total H Index Rankings
Rankings
194,997
World Rank
3,408
Country Rank
33
University
Ranking Based On Selection:
18
Engineering & Technology / Earth Sciences
Hydrogeology | Geostatistics | Fractals | Artificial Intelligence | Geothermal Energ
Hydrogeology | Geostatistics | Fractals | Artificial Intelligence | Geothermal Energ
H-Index Metrics
-
H-Index36
-
i10 Index63
-
Citation Counts3,336
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Premium Data
* Total H Index Rankings
Rankings
195,651
World Rank
3,420
Country Rank
5
University
Ranking Based On Selection:
19
Engineering & Technology / Earth Sciences
Geotechnical | Geoenvironmental | Soft Clay | Sludge | Dewaterabilit
Geotechnical | Geoenvironmental | Soft Clay | Sludge | Dewaterabilit
H-Index Metrics
-
H-Index36
-
i10 Index65
-
Citation Counts11,481
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Premium Data
* Total H Index Rankings
Rankings
197,239
World Rank
3,467
Country Rank
260
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
229,389
World Rank
4,077
Country Rank
66
University
Ranking Based On Selection:
21
Engineering & Technology / Earth Sciences
Landslide | Hazard | Risk analysis | Engineering Geology | Probabilistic analysi
Landslide | Hazard | Risk analysis | Engineering Geology | Probabilistic analysi
H-Index Metrics
-
H-Index33
-
i10 Index64
-
Citation Counts5,093
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Premium Data
* Total H Index Rankings
Rankings
231,845
World Rank
4,138
Country Rank
5
University
Ranking Based On Selection:
22
Engineering & Technology / Earth Sciences
Metal Recovery from Seawater & Brines | Environmental Geochemistry | Photocatalysi
Metal Recovery from Seawater & Brines | Environmental Geochemistry | Photocatalysi
H-Index Metrics
-
H-Index33
-
i10 Index69
-
Citation Counts3,865
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Premium Data
* Total H Index Rankings
Rankings
242,980
World Rank
4,367
Country Rank
216
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
250,962
World Rank
4,545
Country Rank
189
University
Ranking Based On Selection:
24
Engineering & Technology / Earth Sciences
seismic behavior | seismic performance | connection | numerical model | seismic desig
seismic behavior | seismic performance | connection | numerical model | seismic desig
H-Index Metrics
-
H-Index32
-
i10 Index66
-
Citation Counts3,367
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Premium Data
* Total H Index Rankings
Rankings
253,367
World Rank
4,599
Country Rank
42
University
Ranking Based On Selection:
25
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