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 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 (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: 1
Tourism
Hospitality
Technology Management
Metrics
H-Index
i10 Index
Citation Counts
129
608
77,417
* Total H IndexRankings
Ranking Based On Selection: 2
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: 3
Business Management
Strategic Management
Education Management
Industrial Engineering
Education
Metrics
H-Index
i10 Index
Citation Counts
120
418
37,364
* Total H IndexRankings
Ranking Based On Selection: 4
Cavitation
Sonochemistry
Design of multiphase reactors (Mechanically Agitated contactors
Bubble columns)
Wastewater treatmen
Metrics
H-Index
i10 Index
Citation Counts
107
390
39,942
* Total H IndexRankings
Ranking Based On Selection: 5
management and psychology
Metrics
H-Index
i10 Index
Citation Counts
97
187
44,390
* Total H IndexRankings
Ranking Based On Selection: 6
Marketing
Consumer Behaviour
Services Marketing
Branding
New Technologies
Metrics
H-Index
i10 Index
Citation Counts
81
165
23,105
* Total H IndexRankings
Ranking Based On Selection: 7
Decision Analysis
Human Dynamics
Social Network
Data Science
Metrics
H-Index
i10 Index
Citation Counts
79
182
19,697
* Total H IndexRankings
Ranking Based On Selection: 8
Technology Management
Technology Adoption
Knowledge Economy
Management Information Systems
Metrics
H-Index
i10 Index
Citation Counts
75
179
19,214
* Total H IndexRankings
Ranking Based On Selection: 9
social psychology
cultural psychology
social cognition
social identity
intergroup relations
Metrics
H-Index
i10 Index
Citation Counts
74
163
29,861
* Total H IndexRankings
Ranking Based On Selection: 10
Leadership
Behavioral Genetics
Organizational Behavior
Industrial Psychology
Metrics
H-Index
i10 Index
Citation Counts
70
136
20,543
* Total H IndexRankings
Ranking Based On Selection: 11
Entrepreneurship
Innovation
Decision-making
International business
Economic history
Metrics
H-Index
i10 Index
Citation Counts
65
118
22,233
* Total H IndexRankings
Ranking Based On Selection: 12
Device Physics
Graphene Electronic Devices
Graphene Plasmonics
Terahertz Electronics
Metrics
H-Index
i10 Index
Citation Counts
64
239
13,836
* Total H IndexRankings
Ranking Based On Selection: 13
Manajemen
Metrics
H-Index
i10 Index
Citation Counts
62
129
28,510
* Total H IndexRankings
Ranking Based On Selection: 14
Human Resource Management
Metrics
H-Index
i10 Index
Citation Counts
61
141
9,356
* Total H IndexRankings
Ranking Based On Selection: 15
Environmental Modeling
Energy Economics
Sustainable Development
Applied Econometrics
Resource
Metrics
H-Index
i10 Index
Citation Counts
61
104
15,276
* Total H IndexRankings
Ranking Based On Selection: 16
Development
Corporate Finance
International Business
Strategic Management
Metrics
H-Index
i10 Index
Citation Counts
61
131
33,476
* Total H IndexRankings
Ranking Based On Selection: 17
strategy
emerging markets
institutions
international business
multinational firms
Metrics
H-Index
i10 Index
Citation Counts
59
94
17,695
* Total H IndexRankings
Ranking Based On Selection: 18
Inventory Management
Metrics
H-Index
i10 Index
Citation Counts
59
115
10,584
* Total H IndexRankings
Ranking Based On Selection: 19
polymer nanocomposite
gel
carbon dots
3D printing
EMI shielding
Metrics
H-Index
i10 Index
Citation Counts
58
96
7,190
* Total H IndexRankings
Ranking Based On Selection: 20
Decision Analysis
Data Envelopment Analysis
Metrics
H-Index
i10 Index
Citation Counts
58
157
11,136
* Total H IndexRankings
Ranking Based On Selection: 21
management
Metrics
H-Index
i10 Index
Citation Counts
58
117
16,465
* Total H IndexRankings
Ranking Based On Selection: 22
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: 23
Data mining & Business intelligence
Knowledge management
Marketing
Electronic commerce
HRM
Metrics
H-Index
i10 Index
Citation Counts
55
119
15,211
* Total H IndexRankings
Ranking Based On Selection: 24
Strategy
Management
International Business
China
Metrics
H-Index
i10 Index
Citation Counts
54
88
15,997
* Total H IndexRankings
Ranking Based On Selection: 25
Innovation Management
Scientometrics
Management Science
Metrics
H-Index
i10 Index
Citation Counts
54
149
15,103
Tourism
Hospitality
Technology Management
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
Agus Purwanto
Universitas Pelita Harapan
Tangerang, Indonesia
Metrics
H-Index
i10-Index
Citation Counts
120
418
37,364
Business Management
Strategic Management
Education Management
Industrial Engineering
Education
AB Pandit
Metrics
H-Index
i10-Index
Citation Counts
107
390
39,942
Cavitation
Sonochemistry
Design of multiphase reactors (Mechanically Agitated contactors
Bubble columns)
Wastewater treatmen
Kwok Leung
Metrics
H-Index
i10-Index
Citation Counts
97
187
44,390
management and psychology
Zillur Rahman
Metrics
H-Index
i10-Index
Citation Counts
81
165
23,105
Marketing
Consumer Behaviour
Services Marketing
Branding
New Technologies
Yucheng Dong
Sichuan University
Chengdu, China
Metrics
H-Index
i10-Index
Citation Counts
79
182
19,697
Decision Analysis
Human Dynamics
Social Network
Data Science
Ra ED Masa Deh
University of Jordan
Amman, Jordan
Metrics
H-Index
i10-Index
Citation Counts
75
179
19,214
Technology Management
Technology Adoption
Knowledge Economy
Management Information Systems
Ying Yi Hong
Metrics
H-Index
i10-Index
Citation Counts
74
163
29,861
social psychology
cultural psychology
social cognition
social identity
intergroup relations
Richard D Arvey
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
70
136
20,543
Leadership
Behavioral Genetics
Organizational Behavior
Industrial Psychology
David Ahlstrom
Metrics
H-Index
i10-Index
Citation Counts
65
118
22,233
Entrepreneurship
Innovation
Decision-making
International business
Economic history
Victor Ryzhii
Tohoku University
Sendai, Japan
Metrics
H-Index
i10-Index
Citation Counts
64
239
13,836
Device Physics
Graphene Electronic Devices
Graphene Plasmonics
Terahertz Electronics
Singgih Santoso
Universitas Kristen Duta Wacana
Yogyakarta, Indonesia
Metrics
H-Index
i10-Index
Citation Counts
62
129
28,510
Mochamad Soelton
Universitas Mercu Buana
Jakarta, Indonesia
Metrics
H-Index
i10-Index
Citation Counts
61
141
9,356
Human Resource Management
Avik Sinha
Metrics
H-Index
i10-Index
Citation Counts
61
104
15,276
Environmental Modeling
Energy Economics
Sustainable Development
Applied Econometrics
Resource
Bernard Y Yeung
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
61
131
33,476
Development
Corporate Finance
International Business
Strategic Management
Andrew Delios
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
59
94
17,695
strategy
emerging markets
institutions
international business
multinational firms
Liang Yuh Ouyang
Tamkang University
New Taipei City, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
59
115
10,584
Sayan Ganguly
Bar Ilan University
Ramat Gan, Israel
Metrics
H-Index
i10-Index
Citation Counts
58
96
7,190
polymer nanocomposite
gel
carbon dots
3D printing
EMI shielding
Jie Wu
Metrics
H-Index
i10-Index
Citation Counts
58
157
11,136
Decision Analysis
Data Envelopment Analysis
Peter Bamberger
Tel Aviv University
Tel Aviv, Israel
Metrics
H-Index
i10-Index
Citation Counts
58
117
16,465
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
Shu-Hsien Liao 廖述賢
Tamkang University
New Taipei City, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
55
119
15,211
Data mining & Business intelligence
Knowledge management
Marketing
Electronic commerce
HRM
Jiatao JT Li
Metrics
H-Index
i10-Index
Citation Counts
54
88
15,997
Strategy
Management
International Business
China
Jiancheng Guan
Metrics
H-Index
i10-Index
Citation Counts
54
149
15,103
Innovation Management
Scientometrics
Management Science