Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,690 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Piyush Sharma
Marketing
Consumer
Services
International
Culture
Metrics
H-Index
i10 Index
Citation
56
115
11,221
* Rankings
Ranking Based On Selection: 2
Mohammed Quaddus
Supply chain
Service research
Decision systems
Metrics
H-Index
i10 Index
Citation
43
119
8,767
Mingming Cheng
sharing economy
tourism marketing
social media marketing
Chinese tourists
Sustainable Tourism
Metrics
H-Index
i10 Index
Citation
32
48
5,469
Billy Sung
Consumer Psychology
Neuromarketing
Consumer Neuroscience
Innovation
Metrics
H-Index
i10 Index
Citation
29
52
2,344
John R Venable
School of Management and Marketing
Metrics
H-Index
i10 Index
Citation
27
47
7,080
* Rankings
Ranking Based On Selection: 7
Chai Lee Goi
Consumer Behaviour
Internet Marketing
Big Data Analytics
Educational technology
Sustainable development
Metrics
H-Index
i10 Index
Citation
23
35
3,485
Tekle Shanka
Tourism marketing
tourism motivations
events and festival tourism
destination image
tourism in developing countries
Metrics
H-Index
i10 Index
Citation
23
30
2,588
* Rankings
Ranking Based On Selection: 10
Fazlul Rabbanee
CRM
Marketing Strategy
Consumer Behavior
Metrics
H-Index
i10 Index
Citation
20
28
1,471

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Rankings
Ranking Based On Selection: 11
Isaac Cheah
consumer behaviour
marketing communications
Metrics
H-Index
i10 Index
Citation
19
26
2,328
* Rankings
Ranking Based On Selection: 12
Niki Hynes
Marketing
strategy
strategic alliances
technology
Metrics
H-Index
i10 Index
Citation
15
16
1,259
* Rankings
Ranking Based On Selection: 13
Sandra Gountas
Consumer Behaviour
Neuromarketing
Metrics
H-Index
i10 Index
Citation
13
14
1,118
* Rankings
Ranking Based On Selection: 14
Fidella Tiew
higher education
marketing
tourism
event management
Metrics
H-Index
i10 Index
Citation
7
5
200
Chien Van Duong
Marketing
Food Marketing
Consumer Behaviour
Metrics
H-Index
i10 Index
Citation
6
5
112
* Rankings
Ranking Based On Selection: 16
Jie Min Ho
consumer behaviour
pro-environmental behaviour
tourism and hospitality
event marketing
Metrics
H-Index
i10 Index
Citation
6
3
124
S Zaung Nau
Public Transport Demand
student engagement
elearning
Metrics
H-Index
i10 Index
Citation
6
5
176
* Rankings
Ranking Based On Selection: 19
Ying Ying Tiong
Marketing
Green Strategy
Competitive Advantage
Performance
Country of Origin
Metrics
H-Index
i10 Index
Citation
5
4
87
* Rankings
Ranking Based On Selection: 20
Johnny Chamata
B2B Marketing
Marketing Strategy
Consumer Behaviour
Management
Psychology.
Metrics
H-Index
i10 Index
Citation
5
3
82
Brendan Cohen
Marketing
digital and social media
theatre
psychology
language
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Piyush Sharma
Metrics
H-Index
i10 Index
Citation Counts
56
115
11,221
Marketing
Consumer
Services
International
Culture
Rankings
Ranking Based On Selection: 2
Mohammed Quaddus
Metrics
H-Index
i10 Index
Citation Counts
43
119
8,767
Supply chain
Service research
Decision systems
Rankings
Ranking Based On Selection: 3
B Ramaseshan
Metrics
H-Index
i10 Index
Citation Counts
37
64
8,581
Rankings
Ranking Based On Selection: 4
Mingming Cheng
Metrics
H-Index
i10 Index
Citation Counts
32
48
5,469
sharing economy
tourism marketing
social media marketing
Chinese tourists
Sustainable Tourism
Rankings
Ranking Based On Selection: 5
Billy Sung
Metrics
H-Index
i10 Index
Citation Counts
29
52
2,344
Consumer Psychology
Neuromarketing
Consumer Neuroscience
Innovation
Rankings
Ranking Based On Selection: 6
John R Venable
Metrics
H-Index
i10 Index
Citation Counts
27
47
7,080
Rankings
Ranking Based On Selection: 7
Chai Lee Goi
Metrics
H-Index
i10 Index
Citation Counts
23
35
3,485
Consumer Behaviour
Internet Marketing
Big Data Analytics
Educational technology
Sustainable development
Rankings
Ranking Based On Selection: 8
Tekle Shanka
Metrics
H-Index
i10 Index
Citation Counts
23
30
2,588
Tourism marketing
tourism motivations
events and festival tourism
destination image
tourism in developing countries
Rankings
Ranking Based On Selection: 9
Andreas Zins
Metrics
H-Index
i10 Index
Citation Counts
22
42
4,142
Rankings
Ranking Based On Selection: 10
Fazlul Rabbanee
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,471

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Isaac Cheah
Metrics
H-Index
i10 Index
Citation Counts
19
26
2,328
consumer behaviour
marketing communications
Rankings
Ranking Based On Selection: 12
Niki Hynes
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,259
Marketing
strategy
strategic alliances
technology
Rankings
Ranking Based On Selection: 13
Sandra Gountas
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,118
Rankings
Ranking Based On Selection: 14
Fidella Tiew
Metrics
H-Index
i10 Index
Citation Counts
7
5
200
higher education
marketing
tourism
event management
Rankings
Ranking Based On Selection: 15
Chien Van Duong
Metrics
H-Index
i10 Index
Citation Counts
6
5
112
Marketing
Food Marketing
Consumer Behaviour
Rankings
Ranking Based On Selection: 16
Jie Min Ho
Metrics
H-Index
i10 Index
Citation Counts
6
3
124
consumer behaviour
pro-environmental behaviour
tourism and hospitality
event marketing
Rankings
Ranking Based On Selection: 17
S Zaung Nau
Metrics
H-Index
i10 Index
Citation Counts
6
5
176
Public Transport Demand
student engagement
elearning
Rankings
Ranking Based On Selection: 18
Heerah Jose
Metrics
H-Index
i10 Index
Citation Counts
5
4
128
Rankings
Ranking Based On Selection: 19
Ying Ying Tiong
Metrics
H-Index
i10 Index
Citation Counts
5
4
87
Marketing
Green Strategy
Competitive Advantage
Performance
Country of Origin
Rankings
Ranking Based On Selection: 20
Johnny Chamata
Metrics
H-Index
i10 Index
Citation Counts
5
3
82
B2B Marketing
Marketing Strategy
Consumer Behaviour
Management
Psychology.
Rankings
Ranking Based On Selection: 21
Marcela Moraes
Metrics
H-Index
i10 Index
Citation Counts
2
1
156
Rankings
Ranking Based On Selection: 22
Zahra Daneshfar
Metrics
H-Index
i10 Index
Citation Counts
2
1
46
Rankings
Ranking Based On Selection: 23
Gabriel Gemignani
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Rankings
Ranking Based On Selection: 24
Brendan Cohen
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Marketing
digital and social media
theatre
psychology
language