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South Korea 385 Scientists H-Index Engineering & Technology / Environmental Science & Engineering Rankings - 2026

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

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Total 385 scientist , Updates every 3 days
* Total H Index Rankings

Rankings

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4,077
World Rank
South Korea
42
Country Rank
Korea Institute of Energy Technology Logo
1
University
Ranking Based On Selection:
1
Wonyong Choi
Korea Institute of Energy Technology Naka, South Korea
Engineering & Technology / Environmental Science & Engineering
Photocatalysis | Solar fuel | Advanced oxidation process | Environmental chemistry | Environmental engineerin

H-Index Metrics

  • Total
    126
  • Last 5 Years
    79
  • Last 5 Years / Total
    0.627
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* Total H Index Rankings

Rankings

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12,921
World Rank
South Korea
122
Country Rank
Hanyang University Logo
8
University
Ranking Based On Selection:
2
Byong Hun Jeon
Hanyang University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
BioEnergy | Environmental Engineering | Resource Recover

H-Index Metrics

  • Total
    93
  • Last 5 Years
    79
  • Last 5 Years / Total
    0.849
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* Total H Index Rankings

Rankings

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13,057
World Rank
South Korea
124
Country Rank
Seoul National University Logo
30
University
Ranking Based On Selection:
3
Jeyong Yoon
Seoul National University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
water | desalination | appropriate technology | lithium separatio

H-Index Metrics

  • Total
    93
  • Last 5 Years
    64
  • Last 5 Years / Total
    0.688
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* Total H Index Rankings

Rankings

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13,413
World Rank
South Korea
126
Country Rank
Sejong University Logo
3
University
Ranking Based On Selection:
4
Eilhann E Kwon
Sejong University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental Sustainable Energy | Chemica

H-Index Metrics

  • Total
    92
  • Last 5 Years
    86
  • Last 5 Years / Total
    0.935
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* Total H Index Rankings

Rankings

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16,389
World Rank
South Korea
153
Country Rank
Kyonggi University Logo
1
University
Ranking Based On Selection:
5
Soon Woong Chang
Kyonggi University Suweon, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Bioenergy production | Waste energy conversion | Water-energy-nexus | Environmental Catalys

H-Index Metrics

  • Total
    87
  • Last 5 Years
    80
  • Last 5 Years / Total
    0.920
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* Total H Index Rankings

Rankings

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29,807
World Rank
South Korea
324
Country Rank
Kyungpook National University Logo
15
University
Ranking Based On Selection:
6
Dae Sung Lee
Kyungpook National University Daegu, South Korea
Engineering & Technology / Environmental Science & Engineering
Environment | Nuclear Waste Treatment | New and Renewable Energ

H-Index Metrics

  • Total
    73
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.726
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* Total H Index Rankings

Rankings

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30,066
World Rank
South Korea
329
Country Rank
Pohang University of Science & Technology Logo
17
University
Ranking Based On Selection:
7
Yoon Seok Chang
Pohang University of Science & Technology Pohang, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental Chemistr

H-Index Metrics

  • Total
    73
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.644
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* Total H Index Rankings

Rankings

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30,915
World Rank
South Korea
339
Country Rank
Sejong University Logo
4
University
Ranking Based On Selection:
8
Jin Hur
Sejong University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Dissolved organic matter | natural organic matte

H-Index Metrics

  • Total
    72
  • Last 5 Years
    60
  • Last 5 Years / Total
    0.833
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* Total H Index Rankings

Rankings

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32,253
World Rank
South Korea
356
Country Rank
Kyonggi University Logo
2
University
Ranking Based On Selection:
9
D Duc Nguyen
Kyonggi University Suweon, South Korea
Engineering & Technology / Environmental Science & Engineering
Wastewater treatment | Membrane technologies | Constructed wetland | Anaerobic digestion | Environmenta

H-Index Metrics

  • Total
    71
  • Last 5 Years
    67
  • Last 5 Years / Total
    0.944
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* Total H Index Rankings

Rankings

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34,139
World Rank
South Korea
383
Country Rank
Gwangju Institute of Science & Technology Logo
4
University
Ranking Based On Selection:
10
In S Kim
Gwangju Institute of Science & Technology Noida, South Korea
Engineering & Technology / Environmental Science & Engineering
membrane separation | water desalination | nanomaterials | hemodialysis | water-energy nexu

H-Index Metrics

  • Total
    70
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.700
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* Total H Index Rankings

Rankings

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37,484
World Rank
South Korea
439
Country Rank
Yonsei University Logo
38
University
Ranking Based On Selection:
11
Hyun Seog Roh
Yonsei University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Chemical engineering | Environmental engineering | Heterogeneous catalysis | Hydrogen productio

H-Index Metrics

  • Total
    68
  • Last 5 Years
    45
  • Last 5 Years / Total
    0.662
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* Total H Index Rankings

Rankings

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40,614
World Rank
South Korea
486
Country Rank
Hanyang University Logo
20
University
Ranking Based On Selection:
12
Hyo Bang Moon
Hanyang University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental Chemistry | Environmental Toxicolog

H-Index Metrics

  • Total
    66
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.773
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* Total H Index Rankings

Rankings

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40,862
World Rank
South Korea
489
Country Rank
Jeonbuk National University Logo
3
University
Ranking Based On Selection:
13
Kitae Baek
Jeonbuk National University Jeonju, South Korea
Engineering & Technology / Environmental Science & Engineering
Soil and Groundwater Remediatio

H-Index Metrics

  • Total
    66
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.712
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* Total H Index Rankings

Rankings

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42,513
World Rank
South Korea
513
Country Rank
Seoul National University Logo
102
University
Ranking Based On Selection:
14
Changha Lee
Seoul National University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | Water and wastewater treatment | Advanced oxidation process | Water chemistry | Disinfectio

H-Index Metrics

  • Total
    65
  • Last 5 Years
    52
  • Last 5 Years / Total
    0.800
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* Total H Index Rankings

Rankings

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42,699
World Rank
South Korea
517
Country Rank
Pohang University of Science & Technology Logo
27
University
Ranking Based On Selection:
15
Jong Seong Kug
Pohang University of Science & Technology Pohang, South Korea
Engineering & Technology / Environmental Science & Engineering
Climate | Atmosphere | climate change | El Nino | Climate Dynamic

H-Index Metrics

  • Total
    65
  • Last 5 Years
    48
  • Last 5 Years / Total
    0.738
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* Total H Index Rankings

Rankings

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43,153
World Rank
South Korea
529
Country Rank
Seoul National University Logo
105
University
Ranking Based On Selection:
16
Chang Hoi Ho
Seoul National University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
climate sciences | atmospheric sciences | environmental science

H-Index Metrics

  • Total
    65
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.646
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* Total H Index Rankings

Rankings

flag
44,246
World Rank
South Korea
545
Country Rank
Ajou University Logo
6
University
Ranking Based On Selection:
17
Jechan Lee
Ajou University Berlin, South Korea
Engineering & Technology / Environmental Science & Engineering
Waste valorization | Sustainable chemistry | Environmental Engineering | Chemical Engineerin

H-Index Metrics

  • Total
    64
  • Last 5 Years
    61
  • Last 5 Years / Total
    0.953
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* Total H Index Rankings

Rankings

flag
49,558
World Rank
South Korea
633
Country Rank
Gwangju Institute of Science & Technology Logo
7
University
Ranking Based On Selection:
18
In Seop Chang
Gwangju Institute of Science & Technology Noida, South Korea
Engineering & Technology / Environmental Science & Engineering
environmen

H-Index Metrics

  • Total
    62
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.677
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* Total H Index Rankings

Rankings

flag
51,022
World Rank
South Korea
654
Country Rank
Kyungpook National University Logo
20
University
Ranking Based On Selection:
19
Chang Min Park
Kyungpook National University Daegu, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental nanomaterials | Water and wastewater treatment | Membrane filtratio

H-Index Metrics

  • Total
    61
  • Last 5 Years
    58
  • Last 5 Years / Total
    0.951
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* Total H Index Rankings

Rankings

flag
51,197
World Rank
South Korea
656
Country Rank
Kwangwoon University Logo
4
University
Ranking Based On Selection:
20
Min Jang
Kwangwoon University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | Water treatment | Nano-technology | Mine reclamatio

H-Index Metrics

  • Total
    61
  • Last 5 Years
    52
  • Last 5 Years / Total
    0.852
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* Total H Index Rankings

Rankings

flag
54,944
World Rank
South Korea
720
Country Rank
Gwangju Institute of Science & Technology Logo
9
University
Ranking Based On Selection:
21
Jaeyoung Lee, 베를린광주리
Gwangju Institute of Science & Technology Noida, South Korea
Engineering & Technology / Environmental Science & Engineering
CO2RR | Water Electrolysis | Li-S Battery | Fuel Cells | Scale-up Scienc

H-Index Metrics

  • Total
    60
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.600
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* Total H Index Rankings

Rankings

flag
56,258
World Rank
South Korea
739
Country Rank
Konkuk University Logo
9
University
Ranking Based On Selection:
22
Youn Joo An
Konkuk University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
ecotoxicity | microplastics | nanomaterials | soil toxicity | ecological risk assessmen

H-Index Metrics

  • Total
    59
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.831
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* Total H Index Rankings

Rankings

flag
59,313
World Rank
South Korea
783
Country Rank
Pohang University of Science & Technology Logo
37
University
Ranking Based On Selection:
23
Seung Ki Min
Pohang University of Science & Technology Pohang, South Korea
Engineering & Technology / Environmental Science & Engineering
climate science | climate dynamics | statistical climatolog

H-Index Metrics

  • Total
    58
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.759
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* Total H Index Rankings

Rankings

flag
61,700
World Rank
South Korea
820
Country Rank
Kwangwoon University Logo
6
University
Ranking Based On Selection:
24
Janardhan Reddy Koduru
Kwangwoon University Seoul, South Korea
Engineering & Technology / Environmental Science & Engineering
Functional Nanomaterials | Energy and Environmental applications | Wastewater Treatment | Sensor

H-Index Metrics

  • Total
    58
  • Last 5 Years
    52
  • Last 5 Years / Total
    0.897
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* Total H Index Rankings

Rankings

flag
61,984
World Rank
South Korea
824
Country Rank
Pohang University of Science & Technology Logo
39
University
Ranking Based On Selection:
25
Dong Soo Hwang
Pohang University of Science & Technology Pohang, South Korea
Engineering & Technology / Environmental Science & Engineering
Cation–π interaction | adhesive | catechol | complex coacervate | Ocean Carbon Captur

H-Index Metrics

  • Total
    57
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.825
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