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 Feb 01, 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 (870.053) 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: 26
Molecular Imaging
Optical Imaging Probe
Disease Diagnosis/Therapy
Metrics
H-Index
i10 Index
Citation Counts
58
95
11,830
* Total H IndexRankings
Ranking Based On Selection: 27
Econophysics
Sociophysics
Human Dynamics
Market Risk
MMORPG
Metrics
H-Index
i10 Index
Citation Counts
58
178
14,373
* Total H IndexRankings
Ranking Based On Selection: 28
Development Economics
Political Economy
Metrics
H-Index
i10 Index
Citation Counts
58
190
15,586
* Total H IndexRankings
Ranking Based On Selection: 29
fintech,Machine Learning
Computer Vision
Big Data
Web Ranking
Recommendation
Metrics
H-Index
i10 Index
Citation Counts
57
258
13,779
* Total H IndexRankings
Ranking Based On Selection: 30
Financial econometrics
Risk management
Energy finance
Metrics
H-Index
i10 Index
Citation Counts
55
114
8,148
* Total H IndexRankings
Ranking Based On Selection: 31
Environmental Economics
Energy Economics
Economic Analysis
Sustainable Development
Panel data
Metrics
H-Index
i10 Index
Citation Counts
53
76
9,595
* Total H IndexRankings
Ranking Based On Selection: 32
Resource Economics
Development Economics and Applied Economics
Metrics
H-Index
i10 Index
Citation Counts
53
71
12,885
* Total H IndexRankings
Ranking Based On Selection: 33
Metrics
H-Index
i10 Index
Citation Counts
53
147
8,651
* Total H IndexRankings
Ranking Based On Selection: 34
Energy Economics
Energy Finance
Energy Policy
Green Finance
Low carbon Finance
Metrics
H-Index
i10 Index
Citation Counts
51
62
10,841
* Total H IndexRankings
Ranking Based On Selection: 35
Applied Microeconomics
Empirical Corporate Finance
Metrics
H-Index
i10 Index
Citation Counts
51
130
9,359
* Total H IndexRankings
Ranking Based On Selection: 36
Economic Development
China
Metrics
H-Index
i10 Index
Citation Counts
50
112
8,736
* Total H IndexRankings
Ranking Based On Selection: 37
Energy economics and policy
environmental economics and policy
economic modeling
economic growth
trade and environment
Metrics
H-Index
i10 Index
Citation Counts
50
158
10,805
* Total H IndexRankings
Ranking Based On Selection: 38
Environmental Economics
Policy Analysis
Environmental Policy
Climate Policy
Metrics
H-Index
i10 Index
Citation Counts
48
89
8,985
* Total H IndexRankings
Ranking Based On Selection: 39
Foreign direct investment
industrial agglomeration
environment and energy
Metrics
H-Index
i10 Index
Citation Counts
48
162
8,403
* Total H IndexRankings
Ranking Based On Selection: 40
资源经济与政策;energy and mineral economics
Metrics
H-Index
i10 Index
Citation Counts
47
195
8,348
* Total H IndexRankings
Ranking Based On Selection: 41
Environmental Economics
International Trade
World Economy
Energy Economics
Tourism Economics
Metrics
H-Index
i10 Index
Citation Counts
46
71
7,122
* Total H IndexRankings
Ranking Based On Selection: 42
Top 2% Scientists
Researcher
Energy Economics
Environmental Economics
Metrics
H-Index
i10 Index
Citation Counts
46
58
8,011
* Total H IndexRankings
Ranking Based On Selection: 43
Carbon emission
Environmental Economics,Sustainable development
Industry ecology
Water resource management
Metrics
H-Index
i10 Index
Citation Counts
46
82
6,588
* Total H IndexRankings
Ranking Based On Selection: 44
Development Economics
Rural Revitalization
Land Use Change
Food Security
Environmental Economics
Metrics
H-Index
i10 Index
Citation Counts
44
91
8,189
* Total H IndexRankings
Ranking Based On Selection: 45
Green supply chain management
SustainableoOperations manementag
Environmental strategy
Metrics
H-Index
i10 Index
Citation Counts
44
92
6,678
* Total H IndexRankings
Ranking Based On Selection: 46
Energy Economics
Climate Policy
Low-Carbon Technology
Energy-Water Nexus
Metrics
H-Index
i10 Index
Citation Counts
44
80
5,265
* Total H IndexRankings
Ranking Based On Selection: 47
finance
economics
law
management
China
Metrics
H-Index
i10 Index
Citation Counts
44
68
11,219
* Total H IndexRankings
Ranking Based On Selection: 48
Energy Economics
Environmental Economics
Metrics
H-Index
i10 Index
Citation Counts
43
75
11,231
* Total H IndexRankings
Ranking Based On Selection: 49
Energy economics
environmental policy
remote sensing satellite data
income inequality and poverty
financial regulation
Metrics
H-Index
i10 Index
Citation Counts
43
92
6,393
* Total H IndexRankings
Ranking Based On Selection: 50
energy economics
cleaner production
Metrics
H-Index
i10 Index
Citation Counts
42
94
8,442
Kai Li (æ凯)
Metrics
H-Index
i10-Index
Citation Counts
58
95
11,830
Molecular Imaging
Optical Imaging Probe
Disease Diagnosis/Therapy
Wei Xing Zhou
Metrics
H-Index
i10-Index
Citation Counts
58
178
14,373
Econophysics
Sociophysics
Human Dynamics
Market Risk
MMORPG
Development Economics
Political Economy
fintech,Machine Learning
Computer Vision
Big Data
Web Ranking
Recommendation
Fenghua Wen
Central South University
Changsha, China
Metrics
H-Index
i10-Index
Citation Counts
55
114
8,148
Financial econometrics
Risk management
Energy finance
Environmental Economics
Energy Economics
Economic Analysis
Sustainable Development
Panel data
Danish
Guangdong University of Foreign Studies
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
53
71
12,885
Resource Economics
Development Economics and Applied Economics
Hualin Xie
Metrics
H-Index
i10-Index
Citation Counts
53
147
8,651
Muhammad Mohsin
Jiangsu University
Zhenjiang, China
Metrics
H-Index
i10-Index
Citation Counts
51
62
10,841
Energy Economics
Energy Finance
Energy Policy
Green Finance
Low carbon Finance
Xiangyi Zhou
Xi'An Jiaotong University
Xi'an, China
Metrics
H-Index
i10-Index
Citation Counts
51
130
9,359
Applied Microeconomics
Empirical Corporate Finance
Shujie Yao
Chongqing University
Chongqing, China
Metrics
H-Index
i10-Index
Citation Counts
50
112
8,736
ZhongXiang Zhang 张中祥
Tianjin University
Tianjin, China
Metrics
H-Index
i10-Index
Citation Counts
50
158
10,805
Energy economics and policy
environmental economics and policy
economic modeling
economic growth
trade and environment
Environmental Economics
Policy Analysis
Environmental Policy
Climate Policy
Canfei He 贺灿飞
Peking University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
48
162
8,403
Foreign direct investment
industrial agglomeration
environment and energy
Shen Lei
Metrics
H-Index
i10-Index
Citation Counts
47
195
8,348
资源经济与政策;energy and mineral economics
Atif Jahanger
Metrics
H-Index
i10-Index
Citation Counts
46
71
7,122
Environmental Economics
International Trade
World Economy
Energy Economics
Tourism Economics
Irfan Khan
Beijing Institute of Technology
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
46
58
8,011
Top 2% Scientists
Researcher
Energy Economics
Environmental Economics
Huijuan Dong (董会娟)
Shanghai Jiao Tong University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
46
82
6,588
Carbon emission
Environmental Economics,Sustainable development
Industry ecology
Water resource management
Yang Zhou
Metrics
H-Index
i10-Index
Citation Counts
44
91
8,189
Development Economics
Rural Revitalization
Land Use Change
Food Security
Environmental Economics
Taiwen Feng
Harbin Institute of Technology
Harbin, China
Metrics
H-Index
i10-Index
Citation Counts
44
92
6,678
Green supply chain management
SustainableoOperations manementag
Environmental strategy
Jingli FAN
Metrics
H-Index
i10-Index
Citation Counts
44
80
5,265
Energy Economics
Climate Policy
Low-Carbon Technology
Energy-Water Nexus
Ning Zhu
Shanghai Jiao Tong University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
44
68
11,219
finance
economics
law
management
China
Zeeshan Khan
Tsinghua University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
43
75
11,231
Energy Economics
Environmental Economics
Jiandong Chen
Metrics
H-Index
i10-Index
Citation Counts
43
92
6,393
Energy economics
environmental policy
remote sensing satellite data
income inequality and poverty
financial regulation
Bin Zhang
Beijing Institute of Technology
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
42
94
8,442
energy economics
cleaner production