AD Scientific Index
 Open Nav
Login Login Pricing & Plans Pricing & Plans
Engineering & Technology

World Scientist and University Rankings 2026

Taiwan Engineering & Technology / Environmental Science & Engineering 152 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].

map
Total 152 scientist , 183 institution , Updates every 3 days
* Total H Index Rankings

Rankings

flag
22,309
World Rank
Taiwan
93
Country Rank
National Kaohsiung Marine University Logo
1
University
Ranking Based On Selection:
1
Cheng-Di Dong
National Kaohsiung Marine University Kaohsiung City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering & Scienc

H-Index Metrics

  • H-Index
    81
  • i10 Index
    402
  • Citation Counts
    24,373
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
33,137
World Rank
Taiwan
146
Country Rank
National Taiwan University Logo
33
University
Ranking Based On Selection:
2
Pau Chung Chen
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental and Occupational Medicin

H-Index Metrics

  • H-Index
    72
  • i10 Index
    335
  • Citation Counts
    18,804
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
41,285
World Rank
Taiwan
182
Country Rank
National Taiwan University Logo
37
University
Ranking Based On Selection:
3
Chuan Chou Shen
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Modern and paleoclimate changes | Geochemistry | U-Th datin

H-Index Metrics

  • H-Index
    67
  • i10 Index
    256
  • Citation Counts
    23,180
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
47,647
World Rank
Taiwan
220
Country Rank
National Tsing Hua University Taiwan Logo
22
University
Ranking Based On Selection:
4
Shih Yuan Lu
National Tsing Hua University Taiwan Hsinchu, Taiwan
Engineering & Technology / Environmental Science & Engineering
water electrolysis | green hydrogen production | zinc air battery | electrochemical energy storag

H-Index Metrics

  • H-Index
    64
  • i10 Index
    194
  • Citation Counts
    13,520
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
57,459
World Rank
Taiwan
264
Country Rank
National Chung Hsing University Logo
1
University
Ranking Based On Selection:
5
Ming Chun Lu
National Chung Hsing University Taichung, Taiwan
Engineering & Technology / Environmental Science & Engineering
environmental engineerin

H-Index Metrics

  • H-Index
    60
  • i10 Index
    189
  • Citation Counts
    11,876
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
58,034
World Rank
Taiwan
269
Country Rank
National Yang Ming Chiao Tung University Logo
18
University
Ranking Based On Selection:
6
Chihpin Huang
National Yang Ming Chiao Tung University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
water and wastewater treatmen

H-Index Metrics

  • H-Index
    60
  • i10 Index
    189
  • Citation Counts
    12,458
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
59,015
World Rank
Taiwan
274
Country Rank
National Taiwan University Logo
59
University
Ranking Based On Selection:
7
Shu-Yuan Pan (潘述元)
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environment | Agriculture | and everything in betwee

H-Index Metrics

  • H-Index
    59
  • i10 Index
    112
  • Citation Counts
    13,696
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
67,765
World Rank
Taiwan
335
Country Rank
National Cheng Kung University Logo
25
University
Ranking Based On Selection:
8
Cary T Chiou
National Cheng Kung University Tainan City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental Science and Technolog

H-Index Metrics

  • H-Index
    57
  • i10 Index
    92
  • Citation Counts
    21,075
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
73,777
World Rank
Taiwan
376
Country Rank
National Cheng Kung University Logo
27
University
Ranking Based On Selection:
9
Huey Jen Jenny Su
National Cheng Kung University Tainan City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Indoor Air Quality | Bioaerosols | Climate Change | Public Healt

H-Index Metrics

  • H-Index
    55
  • i10 Index
    133
  • Citation Counts
    11,314
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
77,645
World Rank
Taiwan
396
Country Rank
National Central University Logo
11
University
Ranking Based On Selection:
10
Moo Been Chang
National Central University Taoyuan, Taiwan
Engineering & Technology / Environmental Science & Engineering
air pollution | nonthermal plasma | dioxi

H-Index Metrics

  • H-Index
    54
  • i10 Index
    160
  • Citation Counts
    9,844
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
98,290
World Rank
Taiwan
535
Country Rank
Research Center for Environmental Changes, Academia Sinica Logo
1
University
Ranking Based On Selection:
11
Shih-Chun Candice Lung
Research Center for Environmental Changes, Academia Sinica Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Exposure and Risk Assessment | Organic Aerosols | Environmental Health Management | Health Adaptation | Heat Vulnerability Assessmen

H-Index Metrics

  • H-Index
    49
  • i10 Index
    137
  • Citation Counts
    8,319
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
100,370
World Rank
Taiwan
553
Country Rank
National Yang Ming Chiao Tung University Logo
35
University
Ranking Based On Selection:
12
Chuen Jinn Tsai
National Yang Ming Chiao Tung University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
aerosol technology | air pollutio

H-Index Metrics

  • H-Index
    49
  • i10 Index
    167
  • Citation Counts
    7,771
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
102,846
World Rank
Taiwan
574
Country Rank
National Taiwan University Logo
109
University
Ranking Based On Selection:
13
Angela Yu Chen Lin
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Water Pollution | Chemicals of Emerging Concern | Photochemistry | Water Reus

H-Index Metrics

  • H-Index
    48
  • i10 Index
    84
  • Citation Counts
    9,973
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
108,008
World Rank
Taiwan
609
Country Rank
National Chung Cheng University Logo
3
University
Ranking Based On Selection:
14
Jyoti Prakash Maity
National Chung Cheng University Minxiong, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental Scienc

H-Index Metrics

  • H-Index
    47
  • i10 Index
    91
  • Citation Counts
    6,129
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
109,465
World Rank
Taiwan
620
Country Rank
Tamkang University Logo
6
University
Ranking Based On Selection:
15
Li Chiu Chang
Tamkang University New Taipei City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Hydrology | Water Resources | Aritificial Intelligence | Neural Networ

H-Index Metrics

  • H-Index
    47
  • i10 Index
    62
  • Citation Counts
    6,411
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
115,104
World Rank
Taiwan
660
Country Rank
National Ilan University Logo
3
University
Ranking Based On Selection:
16
Chang Tang Chang
National Ilan University Yilan City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental engineerin

H-Index Metrics

  • H-Index
    46
  • i10 Index
    122
  • Citation Counts
    7,097
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
117,389
World Rank
Taiwan
670
Country Rank
National Taiwan University of Science & Technology Logo
22
University
Ranking Based On Selection:
17
Young Ku
National Taiwan University of Science & Technology Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering and Technolog

H-Index Metrics

  • H-Index
    46
  • i10 Index
    139
  • Citation Counts
    8,260
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
120,326
World Rank
Taiwan
686
Country Rank
National Taipei University of Technology Logo
10
University
Ranking Based On Selection:
18
Shiao Shing Chen
National Taipei University of Technology Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Membrane Process | Photocatalysis | Environmental Nanotechnolog

H-Index Metrics

  • H-Index
    45
  • i10 Index
    108
  • Citation Counts
    6,815
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
125,574
World Rank
Taiwan
733
Country Rank
National Kaohsiung University of Science and Technology Logo
7
University
Ranking Based On Selection:
19
Yi-Li Lin (林怡利)
National Kaohsiung University of Science and Technology Kaohsiung City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Water treatment and recovery | Membrane separation and fabrication | Disinfection and disinfection by-products | Torrefactio

H-Index Metrics

  • H-Index
    44
  • i10 Index
    105
  • Citation Counts
    5,156
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
141,498
World Rank
Taiwan
846
Country Rank
National Taiwan University Logo
152
University
Ranking Based On Selection:
20
Hsing Cheng Hsi
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Hg control technology | environmental nanotechnology | air quality engineering | soil remediatio

H-Index Metrics

  • H-Index
    42
  • i10 Index
    101
  • Citation Counts
    5,564
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
141,518
World Rank
Taiwan
847
Country Rank
Research Center for Environmental Changes, Academia Sinica Logo
3
University
Ranking Based On Selection:
21
Chuan Yao Lin
Research Center for Environmental Changes, Academia Sinica Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Air quality | Regional Climate Changes | Urban heat isalnd effect | Mesoscale Meteorolog

H-Index Metrics

  • H-Index
    42
  • i10 Index
    97
  • Citation Counts
    5,967
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
142,170
World Rank
Taiwan
854
Country Rank
Ming Chi University of Technology Logo
8
University
Ranking Based On Selection:
22
Kuan, Wen-Hui (官文惠)
Ming Chi University of Technology New Taipei City, Taiwan
Engineering & Technology / Environmental Science & Engineering
environmental engineering | environmental science | bioresourc

H-Index Metrics

  • H-Index
    42
  • i10 Index
    63
  • Citation Counts
    6,152
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
145,955
World Rank
Taiwan
883
Country Rank
National Kaohsiung University of Science and Technology Logo
10
University
Ranking Based On Selection:
23
Thanh Binh Nguyen
National Kaohsiung University of Science and Technology Kaohsiung City, Taiwan
Engineering & Technology / Environmental Science & Engineering
Wastewater treatment | nanomaterials | catalyst | advanced oxidation processes

H-Index Metrics

  • H-Index
    41
  • i10 Index
    85
  • Citation Counts
    5,360
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
148,236
World Rank
Taiwan
890
Country Rank
National Chung Cheng University Logo
10
University
Ranking Based On Selection:
24
Chien-Yen Chen|C.-Y. Chen, C. Chen
National Chung Cheng University Minxiong, Taiwan
Engineering & Technology / Environmental Science & Engineering
Earth and environmental science | biotechnology | Nanotechnolog | biosurfactants | environmental microbiology/DN

H-Index Metrics

  • H-Index
    41
  • i10 Index
    85
  • Citation Counts
    6,342
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
158,994
World Rank
Taiwan
969
Country Rank
National Taiwan University Logo
166
University
Ranking Based On Selection:
25
Hikaru Komatsu|小松光
National Taiwan University Taipei, Taiwan
Engineering & Technology / Environmental Science & Engineering
Environmental studies | Comparative Education | Buddhism | Japa

H-Index Metrics

  • H-Index
    40
  • i10 Index
    120
  • Citation Counts
    5,642
Get Full Access to Premium Data Get Full Access to Premium Data
Smart Institutional Excellence Plan
Unify strategy, analytics, and growth in one powerful platform. Turn academic data into actionable strategy for sustainable excellence.
360° Real-Time Academic Performance Analysis
Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
Strategic Researcher Transfer Tools
Attract world-class talent across 211 disciplines. Find, connect, and recruit the brightest minds worldwide.
Academic Contribution Analytics Module
Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
QA & Accreditation
Ensuring quality standards and accreditation compliance in higher education.
Internationalization in Higher Education
Advancing global partnerships, mobility, and international visibility.
Unlock Your Academic Potential Today

🌍 Be Our Partner: Representation & Collaboration

Represent AD Scientific Index in your country or region — and grow with us.

  • ✅ Official recognition as a regional partner
  • ✅ Visibility partnership with full brand support
  • ✅ Help institutions in your region enhance their academic visibility
  • ✅ Contribute to value-driven projects with measurable academic impact
Discover Universities That Trust Us

Discover Universities That Trust Us

Curious about institutions benefiting from the AD Scientific Index?