World Scientist and University Rankings 2025
Singapore Engineering & Technology / Industrial & Manufacturing Engineering 29 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 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 6 years. As of Mar 02, 2025, 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 (941.641) 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 IndexRankings
Ranking Based On Selection: 1
Manufacturing
Mechanical Engineering
Augmented Reality in Manufacturing
Tool and Die
Sustainable Manufacturing
Metrics
H-Index
i10 Index
Citation Counts
88
351
33,568
* Total H IndexRankings
Ranking Based On Selection: 2
Manufacturing
micro machining
nano machining
machine tools
Metrics
H-Index
i10 Index
Citation Counts
76
336
21,973
* Total H IndexRankings
Ranking Based On Selection: 3
Manufacturing
Sustainable Product Design and Manufacturing
Augmented Reality in Manufacturing
Metrics
H-Index
i10 Index
Citation Counts
65
195
14,220
* Total H IndexRankings
Ranking Based On Selection: 4
Six Sigma
DOE
Quality Management
Metrics
H-Index
i10 Index
Citation Counts
59
149
10,556
* Total H IndexRankings
Ranking Based On Selection: 5
Manufacturing Process
Cavitation
Surface Enhancement
Metrics
H-Index
i10 Index
Citation Counts
43
88
4,699
* Total H IndexRankings
Ranking Based On Selection: 6
Maritime Logistics
Supply Chain
Simulation
Metrics
H-Index
i10 Index
Citation Counts
42
126
6,896
* Total H IndexRankings
Ranking Based On Selection: 7
operations research
reliability
industrial statistics
Metrics
H-Index
i10 Index
Citation Counts
42
101
7,188
* Total H IndexRankings
Ranking Based On Selection: 8
auxetic materials
metamaterial
metamaterials
plates
plates and shells
Metrics
H-Index
i10 Index
Citation Counts
38
145
10,302
* Total H IndexRankings
Ranking Based On Selection: 9
Decision Risk and Uncertainty in Complex Systems
Integrated Decision Analysis
Adaptive Decision Systems
Resilient Systems
Metrics
H-Index
i10 Index
Citation Counts
37
69
8,592
* Total H IndexRankings
Ranking Based On Selection: 10
low carbon fossil fuels
energy transition
decarbonization
carbon capture and storage
Metrics
H-Index
i10 Index
Citation Counts
31
88
3,477
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* Total H IndexRankings
Ranking Based On Selection: 11
stochastic simulation
maritime transportation
quality engineering
Metrics
H-Index
i10 Index
Citation Counts
31
62
3,484
* Total H IndexRankings
Ranking Based On Selection: 12
Data Analytics
Quality and reliability
Simulation modeling and design
Metrics
H-Index
i10 Index
Citation Counts
30
54
5,210
* Total H IndexRankings
Ranking Based On Selection: 13
Energy and sustainability
robust optimization applications
Metrics
H-Index
i10 Index
Citation Counts
26
54
2,993
* Total H IndexRankings
Ranking Based On Selection: 14
Smart Manufacturing
Industry4.0
Industry 5.0
AI for Manufacturing
Metrics
H-Index
i10 Index
Citation Counts
25
39
3,045
* Total H IndexRankings
Ranking Based On Selection: 15
Operations Research
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,882
* Total H IndexRankings
Ranking Based On Selection: 16
Industrial Design
Design Research
Design Innovation
Design
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,665
* Total H IndexRankings
Ranking Based On Selection: 17
Manufacturing
Design
Reliability
Risk management
Metrics
H-Index
i10 Index
Citation Counts
18
20
818
* Total H IndexRankings
Ranking Based On Selection: 18
IoT-enabled manufacturing
Smart manufacturing system
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,364
* Total H IndexRankings
Ranking Based On Selection: 19
Production planning and scheduling
Supply Chain and Inventory Management
Multi-objective Optimization
Big Data and Machine Le
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,101
* Total H IndexRankings
Ranking Based On Selection: 20
Clean energy generation & storage
3D-Printable biomedical products
Digital Manufacturing
Digital Economy
Circular Economy
Metrics
H-Index
i10 Index
Citation Counts
16
22
3,578
* Total H IndexRankings
Ranking Based On Selection: 21
Manufacturing process
optimization
MEMS actuators
Finite element modeling
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,058
* Total H IndexRankings
Ranking Based On Selection: 22
Industrial AI
Energy-Efficiency
Metrics
H-Index
i10 Index
Citation Counts
15
25
830
* Total H IndexRankings
Ranking Based On Selection: 23
Process Systems Engineering
Operations Research
CFD simulation
Metrics
H-Index
i10 Index
Citation Counts
10
12
416
* Total H IndexRankings
Ranking Based On Selection: 24
Industrial Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
7
5
573
* Total H IndexRankings
Ranking Based On Selection: 25
Scheduling
Operations Research
Industrial Engineering
Metrics
H-Index
i10 Index
Citation Counts
7
6
193
Andrew YC Nee
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
88
351
33,568
Manufacturing
Mechanical Engineering
Augmented Reality in Manufacturing
Tool and Die
Sustainable Manufacturing
Mustafizur Rahman
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
76
336
21,973
Manufacturing
micro machining
nano machining
machine tools
Ong Soh Khim
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
65
195
14,220
Manufacturing
Sustainable Product Design and Manufacturing
Augmented Reality in Manufacturing
Thong N Goh
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
59
149
10,556
Six Sigma
DOE
Quality Management
SH Yeo
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
43
88
4,699
Manufacturing Process
Cavitation
Surface Enhancement
EK Peng Chew
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
42
126
6,896
Maritime Logistics
Supply Chain
Simulation
Loon Ching Tang
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
42
101
7,188
operations research
reliability
industrial statistics
Teik Cheng Lim
Metrics
H-Index
i10-Index
Citation Counts
38
145
10,302
auxetic materials
metamaterial
metamaterials
plates
plates and shells
Kim Leng Poh
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
37
69
8,592
Decision Risk and Uncertainty in Complex Systems
Integrated Decision Analysis
Adaptive Decision Systems
Resilient Systems
Hon Chung Lau
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
31
88
3,477
low carbon fossil fuels
energy transition
decarbonization
carbon capture and storage
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NG Szu Hui
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
31
62
3,484
stochastic simulation
maritime transportation
quality engineering
Nan Chen
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
30
54
5,210
Data Analytics
Quality and reliability
Simulation modeling and design
NG Tsan Sheng Adam
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
26
54
2,993
Energy and sustainability
robust optimization applications
Puay Siew Tan
A*STAR Singapore
Neuros, Singapore
Metrics
H-Index
i10-Index
Citation Counts
25
39
3,045
Smart Manufacturing
Industry4.0
Industry 5.0
AI for Manufacturing
Wang Chi Cheung
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,882
Operations Research
Machine Learning
Yen Ching Chiuan
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
19
27
1,665
Industrial Design
Design Research
Design Innovation
Design
Songlin Chen
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
18
20
818
Manufacturing
Design
Reliability
Risk management
Geng Zhang
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,364
IoT-enabled manufacturing
Smart manufacturing system
Fajun Yang
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
16
19
1,101
Production planning and scheduling
Supply Chain and Inventory Management
Multi-objective Optimization
Big Data and Machine Le
Tan Mein Jin
Metrics
H-Index
i10-Index
Citation Counts
16
22
3,578
Clean energy generation & storage
3D-Printable biomedical products
Digital Manufacturing
Digital Economy
Circular Economy
Jiaping Yang
A*STAR Singapore
Neuros, Singapore
Metrics
H-Index
i10-Index
Citation Counts
16
22
1,058
Manufacturing process
optimization
MEMS actuators
Finite element modeling
He Yaohua
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
10
12
416
Process Systems Engineering
Operations Research
CFD simulation
Mohd Younis Rather Myr|Rather M Y
Nanyang Technological University
Jurong West, Singapore
Metrics
H-Index
i10-Index
Citation Counts
7
5
573
Industrial Biotechnology
Scheduling
Operations Research
Industrial Engineering