Subject Rankings

Singapore Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 19, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (931.668) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :2
Benjamin Cashore
Global Environmental Gov'ce
Public Policy and Mgmt
Private Gov'ce/CSR/ESG
Climate/Forests/Land
Metrics
H-Index
i10 Index
Citation Counts
53
124
18,540
* Total H IndexRankings
Ranking Based On Selection :3
Rick Twee Hee Ong
translational bioinformatics
antimicrobial resistance
tuberculosis
genomic epidemiology
Metrics
H-Index
i10 Index
Citation Counts
49
98
18,373
* Total H IndexRankings
Ranking Based On Selection :4
M Ramesh
Public Policy and Governance in Asia
Metrics
H-Index
i10 Index
Citation Counts
49
110
17,387
* Total H IndexRankings
Ranking Based On Selection :5
Shirley S Ho
Public Opinion
Misinformation
Science Communication
Environmental Communication
Health Communication
Metrics
H-Index
i10 Index
Citation Counts
43
82
7,125
* Total H IndexRankings
Ranking Based On Selection :6
Yann F Boucher
Microbial Ecology and Microbial Evolution of pathogenic bacteria
Metrics
H-Index
i10 Index
Citation Counts
38
65
7,450
* Total H IndexRankings
Ranking Based On Selection :7
Reuben Ng
Ageism
Aging Policy
Quantitative Social Science
Text as Data
Behavioural Insights
Metrics
H-Index
i10 Index
Citation Counts
35
52
2,762
* Total H IndexRankings
Ranking Based On Selection :8
Pang Junxiong
Infectious Disease Epidemiology
Public Health
Pandemic Preparedness
Metrics
H-Index
i10 Index
Citation Counts
33
63
4,916
* Total H IndexRankings
Ranking Based On Selection :9
Zeger Van Der Wal
Public Management
Ethics
Public Values
Governance
Values
Metrics
H-Index
i10 Index
Citation Counts
32
48
3,858
* Total H IndexRankings
Ranking Based On Selection :10
Eduardo Araral
commons collective action (China) water governance (Asia)
bureaucratic behavior
Metrics
H-Index
i10 Index
Citation Counts
31
51
3,072
* Total H IndexRankings
Ranking Based On Selection :11
Mehmet Akif Demircioglu
public sector innovation
social media
public management
public administration
governance reforms
Metrics
H-Index
i10 Index
Citation Counts
30
39
2,678
* Total H IndexRankings
Ranking Based On Selection :13
Araz Taeih
Policy Design
Technology Governance
AI Governance
Platform Governance
Risk Governance
Metrics
H-Index
i10 Index
Citation Counts
29
41
3,727
* Total H IndexRankings
Ranking Based On Selection :14
Vu Minh Khuong
economic growth and competitiveness
socio-economic impacts of ICT
Asian economic integration
smart cities
policy analysis
Metrics
H-Index
i10 Index
Citation Counts
28
45
4,319
* Total H IndexRankings
Ranking Based On Selection :16
Chung An Chen
public administration
public management
organizational theory
organizational behavior
Metrics
H-Index
i10 Index
Citation Counts
24
33
1,870
* Total H IndexRankings
Ranking Based On Selection :17
Alfred M Wu
public finance
corruption
political economy
public policy
China
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,769
* Total H IndexRankings
Ranking Based On Selection :18
Kai Hong Phua
health economics
Asian health systems
healthcare financing
population ageing and social policy
global health governance
Metrics
H-Index
i10 Index
Citation Counts
21
37
2,377
* Total H IndexRankings
Ranking Based On Selection :19
Mun Heng Toh
Environmental Policies And Green Strategies For Business
R&d Fdi And Productivity Related Issues
Productivity Measurement And
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,375
* Total H IndexRankings
Ranking Based On Selection :20
JJ Woo
Public Policy
Economic Governance
Global Cities
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,723
* Total H IndexRankings
Ranking Based On Selection :22
Huanhuan Zheng
International Finance
Public Finance
Household Finance
Policy Analysis
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,097
* Total H IndexRankings
Ranking Based On Selection :24
Chua Ze Ping
Public Administration
Political Science
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,669
* Total H IndexRankings
Ranking Based On Selection :25
Wei Wu
public service
public administration
political communication
Metrics
H-Index
i10 Index
Citation Counts
11
13
842
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Xueling Sim
Metrics
H-Index
i10-Index
Citation Counts
78
161
31,794
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Benjamin Cashore
Metrics
H-Index
i10-Index
Citation Counts
53
124
18,540
Global Environmental Gov'ce
Public Policy and Mgmt
Private Gov'ce/CSR/ESG
Climate/Forests/Land
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Rick Twee Hee Ong
Metrics
H-Index
i10-Index
Citation Counts
49
98
18,373
translational bioinformatics
antimicrobial resistance
tuberculosis
genomic epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
M Ramesh
Metrics
H-Index
i10-Index
Citation Counts
49
110
17,387
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Shirley S Ho
Metrics
H-Index
i10-Index
Citation Counts
43
82
7,125
Public Opinion
Misinformation
Science Communication
Environmental Communication
Health Communication
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Yann F Boucher
Metrics
H-Index
i10-Index
Citation Counts
38
65
7,450
Microbial Ecology and Microbial Evolution of pathogenic bacteria
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Reuben Ng
Metrics
H-Index
i10-Index
Citation Counts
35
52
2,762
Ageism
Aging Policy
Quantitative Social Science
Text as Data
Behavioural Insights
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Pang Junxiong
Metrics
H-Index
i10-Index
Citation Counts
33
63
4,916
Infectious Disease Epidemiology
Public Health
Pandemic Preparedness
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Zeger Van Der Wal
Metrics
H-Index
i10-Index
Citation Counts
32
48
3,858
Public Management
Ethics
Public Values
Governance
Values
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Eduardo Araral
Metrics
H-Index
i10-Index
Citation Counts
31
51
3,072
commons collective action (China) water governance (Asia)
bureaucratic behavior
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Mehmet Akif Demircioglu
Metrics
H-Index
i10-Index
Citation Counts
30
39
2,678
public sector innovation
social media
public management
public administration
governance reforms
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Wei Jie Seow
Metrics
H-Index
i10-Index
Citation Counts
30
61
2,706
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Araz Taeih
Metrics
H-Index
i10-Index
Citation Counts
29
41
3,727
Policy Design
Technology Governance
AI Governance
Platform Governance
Risk Governance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Vu Minh Khuong
Metrics
H-Index
i10-Index
Citation Counts
28
45
4,319
economic growth and competitiveness
socio-economic impacts of ICT
Asian economic integration
smart cities
policy analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Kanti Bajpai
Metrics
H-Index
i10-Index
Citation Counts
26
57
2,684
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Chung An Chen
Metrics
H-Index
i10-Index
Citation Counts
24
33
1,870
public administration
public management
organizational theory
organizational behavior
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Alfred M Wu
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,769
public finance
corruption
political economy
public policy
China
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Kai Hong Phua
Metrics
H-Index
i10-Index
Citation Counts
21
37
2,377
health economics
Asian health systems
healthcare financing
population ageing and social policy
global health governance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Mun Heng Toh
Metrics
H-Index
i10-Index
Citation Counts
21
33
1,375
Environmental Policies And Green Strategies For Business
R&d Fdi And Productivity Related Issues
Productivity Measurement And
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
JJ Woo
Metrics
H-Index
i10-Index
Citation Counts
19
27
1,723
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Lim Jue Tao
Metrics
H-Index
i10-Index
Citation Counts
18
28
2,728
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Huanhuan Zheng
Metrics
H-Index
i10-Index
Citation Counts
18
26
1,097
International Finance
Public Finance
Household Finance
Policy Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Andrew Francis Tan
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,063
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Chua Ze Ping
Metrics
H-Index
i10-Index
Citation Counts
15
15
1,669
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Wei Wu
Metrics
H-Index
i10-Index
Citation Counts
11
13
842
public service
public administration
political communication