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 Jan 30, 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 (873.690) 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
Technology Acceptance
Technology Management
Operations Management
PLS
Technology Adoption
Metrics
H-Index
i10 Index
Citation Counts
124
602
64,898
* Total H IndexRankings
Ranking Based On Selection: 2
Supply Chain Management
Logistics
Operations Management
Management Science
Halal
Metrics
H-Index
i10 Index
Citation Counts
75
198
19,628
* Total H IndexRankings
Ranking Based On Selection: 3
Global Business
Metrics
H-Index
i10 Index
Citation Counts
69
207
28,559
* Total H IndexRankings
Ranking Based On Selection: 4
financial economics
Asia-Pacific
energy economics
Metrics
H-Index
i10 Index
Citation Counts
61
148
15,799
* Total H IndexRankings
Ranking Based On Selection: 5
Mobile Marketing
Mobile Tourism
Mobile Shopping
Mobile Learning
Mobile Payment
Metrics
H-Index
i10 Index
Citation Counts
57
104
16,584
* Total H IndexRankings
Ranking Based On Selection: 6
Structural Equation Modeling
Quantitative Business Analysis
Marketing Research
Hospitality Management
Customer Relationship
Metrics
H-Index
i10 Index
Citation Counts
56
125
13,522
* Total H IndexRankings
Ranking Based On Selection: 7
Sustainability Reporting
CSR and Corporate Governance
Metrics
H-Index
i10 Index
Citation Counts
56
142
12,775
* Total H IndexRankings
Ranking Based On Selection: 8
Digital ethics
Islamic education
Multicultural education
Learning Technology
Cyberlearning
Metrics
H-Index
i10 Index
Citation Counts
56
235
12,286
* Total H IndexRankings
Ranking Based On Selection: 9
marketing
Socila media
quality
leadership
internet banking
Metrics
H-Index
i10 Index
Citation Counts
56
193
11,205
* Total H IndexRankings
Ranking Based On Selection: 10
Tourism
Sustainable Tourism
Heritage Tourism
PLS-SEM
fsQCA
Metrics
H-Index
i10 Index
Citation Counts
55
106
13,107
* Total H IndexRankings
Ranking Based On Selection: 11
Marketing Research
Consumer Behavior
Green Marketing
Islamic Marketing
Environment and Behaviour
Metrics
H-Index
i10 Index
Citation Counts
55
143
12,592
* Total H IndexRankings
Ranking Based On Selection: 12
Marketing
Consumer Behaviour
Structural Equation Modeling
PLS
Research Methods
Metrics
H-Index
i10 Index
Citation Counts
54
102
21,697
* Total H IndexRankings
Ranking Based On Selection: 13
Operations Management
Industrial Engineering
Operations Research
Metrics
H-Index
i10 Index
Citation Counts
54
144
15,389
* Total H IndexRankings
Ranking Based On Selection: 14
Development Economics
Entrepreneurship
Environmental Economics
Metrics
H-Index
i10 Index
Citation Counts
53
193
9,901
* Total H IndexRankings
Ranking Based On Selection: 15
Financial Economics
Applied Macroeconometrics
Metrics
H-Index
i10 Index
Citation Counts
53
111
13,141
* Total H IndexRankings
Ranking Based On Selection: 16
Behavioral Sciences
Psychology
Public Health
Sexual Reproductive Health
Men's Health
Metrics
H-Index
i10 Index
Citation Counts
53
190
12,902
* Total H IndexRankings
Ranking Based On Selection: 17
Innovation and knowledge management
Competitiveness
Individual
Organizational and Societal Well-being
Metrics
H-Index
i10 Index
Citation Counts
53
121
26,069
* Total H IndexRankings
Ranking Based On Selection: 18
Entrepreneurship
small and medium businessess
project and procurement management
housing
construction and tourism management
Metrics
H-Index
i10 Index
Citation Counts
52
149
9,548
* Total H IndexRankings
Ranking Based On Selection: 19
Financial markets & institutions
Financial literacy
Islamic finance
Sustainable finance
Metrics
H-Index
i10 Index
Citation Counts
52
148
11,062
* Total H IndexRankings
Ranking Based On Selection: 20
Energy economics
Evniromental economics
Metrics
H-Index
i10 Index
Citation Counts
51
84
14,702
* Total H IndexRankings
Ranking Based On Selection: 21
Applied Financial Econometrics
Islamic Banking and Finance
International Finance
Islamic Finance
South East Asia
Metrics
H-Index
i10 Index
Citation Counts
51
157
12,247
* Total H IndexRankings
Ranking Based On Selection: 22
Banking
Efficiency
Productivity
Profitability
Performance
Metrics
H-Index
i10 Index
Citation Counts
51
122
9,183
* Total H IndexRankings
Ranking Based On Selection: 23
Human Resource Management
International Business
Metrics
H-Index
i10 Index
Citation Counts
50
174
8,540
* Total H IndexRankings
Ranking Based On Selection: 24
technological capabilities
foreign direct investment
public health
environment
industrial policy
Metrics
H-Index
i10 Index
Citation Counts
50
226
9,403
* Total H IndexRankings
Ranking Based On Selection: 25
Applied Econometrics
Applied Macroeconomics
Economic Growth
Energy Economics
Tourism Economics
Metrics
H-Index
i10 Index
Citation Counts
49
98
11,113
T Ramayah|Ramayah Thurasamy, Thurasamy, R.
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
124
602
64,898
Technology Acceptance
Technology Management
Operations Management
PLS
Technology Adoption
Suhaiza Zailani
University of Malaya
Kuala Lumpur, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
75
198
19,628
Supply Chain Management
Logistics
Operations Management
Management Science
Halal
Weng Marc Lim
Sunway University
Selangor, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
69
207
28,559
Hooi Hooi Lean
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
61
148
15,799
financial economics
Asia-Pacific
energy economics
Garry Tan Wei Han
UCSI University
Kuala Lumpur, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
57
104
16,584
Mobile Marketing
Mobile Tourism
Mobile Shopping
Mobile Learning
Mobile Payment
Zainudin Awang
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
56
125
13,522
Structural Equation Modeling
Quantitative Business Analysis
Marketing Research
Hospitality Management
Customer Relationship
Azlan Amran
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
56
142
12,775
Sustainability Reporting
CSR and Corporate Governance
Miftachul Huda
Universiti Pendidikan Sultan Idris
Tanjong Malim, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
56
235
12,286
Digital ethics
Islamic education
Multicultural education
Learning Technology
Cyberlearning
Ali Khatibi
Management & Science University
Shah Alam, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
56
193
11,205
marketing
Socila media
quality
leadership
internet banking
S. Mostafa Rasoolimanesh
Taylor's University
Selangor, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
55
106
13,107
Tourism
Sustainable Tourism
Heritage Tourism
PLS-SEM
fsQCA
Norazah Mohd Suki
Metrics
H-Index
i10-Index
Citation Counts
55
143
12,592
Marketing Research
Consumer Behavior
Green Marketing
Islamic Marketing
Environment and Behaviour
Cheah Jun Hwa Jacky
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
54
102
21,697
Marketing
Consumer Behaviour
Structural Equation Modeling
PLS
Research Methods
Kuan Yew Wong
Metrics
H-Index
i10-Index
Citation Counts
54
144
15,389
Operations Management
Industrial Engineering
Operations Research
Abdullah Al Mamun
Metrics
H-Index
i10-Index
Citation Counts
53
193
9,901
Development Economics
Entrepreneurship
Environmental Economics
SH Law
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
53
111
13,141
Financial Economics
Applied Macroeconometrics
Wah Yun Low
University of Malaya
Kuala Lumpur, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
53
190
12,902
Behavioral Sciences
Psychology
Public Health
Sexual Reproductive Health
Men's Health
Pervaiz K Ahmed
Sunway University
Selangor, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
53
121
26,069
Innovation and knowledge management
Competitiveness
Individual
Organizational and Societal Well-being
Mastura Jaafar
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
52
149
9,548
Entrepreneurship
small and medium businessess
project and procurement management
housing
construction and tourism management
Md. Mahmudul Alam
Metrics
H-Index
i10-Index
Citation Counts
52
148
11,062
Financial markets & institutions
Financial literacy
Islamic finance
Sustainable finance
Usama Al Mulali
Multimedia University
Cyberjaya, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
51
84
14,702
Energy economics
Evniromental economics
Abul Mansur M Masih
Universiti Kuala Lumpur
Kuala Lumpur, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
51
157
12,247
Applied Financial Econometrics
Islamic Banking and Finance
International Finance
Islamic Finance
South East Asia
Fadzlan Sufian
Universiti Islam Malaysia
Negeri Sembilan, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
51
122
9,183
Banking
Efficiency
Productivity
Profitability
Performance
Sufaid Ali|Ali Sufaid
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
50
174
8,540
Human Resource Management
International Business
Rajah Rasiah
University of Malaya
Kuala Lumpur, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
50
226
9,403
technological capabilities
foreign direct investment
public health
environment
industrial policy
Chor Foon Tang
Universiti Sains Malaysia
Penang, Malaysia
Metrics
H-Index
i10-Index
Citation Counts
49
98
11,113
Applied Econometrics
Applied Macroeconomics
Economic Growth
Energy Economics
Tourism Economics