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
Sara Dolnicar
Tourism
Sustainable Tourism
Marketing
Water
Social Marketing
Metrics
H-Index
i10 Index
Citation
93
277
30,324
* Rankings
Ranking Based On Selection: 2
Janet R McColl Kennedy
Service Research
Service Science
Customer Experience Management
Health Service
Services Marketing
Metrics
H-Index
i10 Index
Citation
60
93
20,117
* Rankings
Ranking Based On Selection: 3
Rebekah Russell-Bennett
Vulnerable
Social marketing
services marketing
behaviour change
service design
Metrics
H-Index
i10 Index
Citation
50
126
22,133
* Rankings
Ranking Based On Selection: 5
Ian Lings
Marketing Research
Quantitative Methods
Internal Marketing
Services Marketing
Metrics
H-Index
i10 Index
Citation
39
61
10,810
* Rankings
Ranking Based On Selection: 6
Ross Gordon
Behaviour & Social Change. Social Marketing. Critical Marketing. Public Health. Energy. Gambling.
Metrics
H-Index
i10 Index
Citation
37
75
8,257
* Rankings
Ranking Based On Selection: 7
Jay Weerawardena
Dynamic Capabilities
Innovation
Competitive Advantage
Metrics
H-Index
i10 Index
Citation
36
43
15,841
Frank Alpert
Marketing strategy
brand strategy
pioneer brand advantage
innovations in marketing education
Metrics
H-Index
i10 Index
Citation
32
56
3,877
Josephine Previte
Social marketing
Consumer Behaviour
Services Marketing
Qualitative inquiry
Gender dynamics
Metrics
H-Index
i10 Index
Citation
30
44
13,964
* Rankings
Ranking Based On Selection: 10
Amanda Beatson
Consumers Experiencing Vulnerabilities
Services Marketing
Wellbeing
Market Research
Metrics
H-Index
i10 Index
Citation
28
43
3,269

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
Deanna Grant Smith
unpaid work
internships
multi-level marketing
work integrated learning
decent work
Metrics
H-Index
i10 Index
Citation
23
43
1,812
Aaron Tkaczynski
Market segmentation
tourism
social marketing
whale watching
koala conservation
Metrics
H-Index
i10 Index
Citation
23
37
3,111
* Rankings
Ranking Based On Selection: 13
Lynda Andrews
Consumer behaviour with technologies (ehealth/mhealth)
Metrics
H-Index
i10 Index
Citation
23
31
3,659
* Rankings
Ranking Based On Selection: 14
Lisa Schuster
Transformative Service Research
Social Marketing
Disaster Management
Metrics
H-Index
i10 Index
Citation
22
25
2,246
* Rankings
Ranking Based On Selection: 15
Sven Tuzovic
Services Marketing
Digital Marketing
Technology
Customer Experience
Wellbeing
Metrics
H-Index
i10 Index
Citation
22
28
2,062
Sunil Venaik
International Strategy
Global Marketing
National Culture
Market Research
Metrics
H-Index
i10 Index
Citation
21
26
5,360
* Rankings
Ranking Based On Selection: 17
Eric Ng
B2B Marketing
International Marketing
Supply and Value Chain
Environmental Behaviour
Agribusiness Marketing
Metrics
H-Index
i10 Index
Citation
20
31
1,433
Leonard Coote
Marketing
Choice Modelling
Internal Market Structure
Metrics
H-Index
i10 Index
Citation
19
24
5,787
Monica Chien
Consumer Behavior
Psychology
Marketing
Tourism
Sponsorship
Metrics
H-Index
i10 Index
Citation
18
25
1,699
Kumar Rakesh Ranjan
Co-creation
Service Interaction
eWoM
Sales performance
Metrics
H-Index
i10 Index
Citation
17
18
2,787
Asif Yaseen
Entrepreneurship Behavior
Innovation Management
Digital Entrepreneurship
Bricolage & Frugal Innov
Metrics
H-Index
i10 Index
Citation
16
21
1,206
* Rankings
Ranking Based On Selection: 23
Dominique A Greer
Consumer misbehaviour
services marketing
co-creation
Metrics
H-Index
i10 Index
Citation
15
18
1,433
* Rankings
Ranking Based On Selection: 24
Edwina Luck
IMC
online social networks
green marketing
marketing education
Metrics
H-Index
i10 Index
Citation
15
21
784
Lilliemay Cheung
Transformative Service Research
Services Marketing
Health Care
Metrics
H-Index
i10 Index
Citation
15
16
2,215
* Rankings
Ranking Based On Selection: 27
Wendy Scaife
Philanthropy
fundraising
nonprofit management
nonprofit marketing
Metrics
H-Index
i10 Index
Citation
15
23
919
* Rankings
Ranking Based On Selection: 28
Kerri Ann L Kuhn
Marketing communications
consumer behavior
digital media
electronic gaming
marketing education
Metrics
H-Index
i10 Index
Citation
14
17
2,801
* Rankings
Ranking Based On Selection: 30
Louise Kelly
Advertising
social media
digital marketing
privacy and advertising avoidance and engagement
Metrics
H-Index
i10 Index
Citation
13
16
1,584
* Rankings
Ranking Based On Selection: 31
Michael Gardiner
marketing
market research
education
mobile
blockchain
Metrics
H-Index
i10 Index
Citation
11
12
946
Beile Zhang
Consumer behaviour
sustainable tourism
aviation carbon offset
Metrics
H-Index
i10 Index
Citation
6
6
274
Fernanda Polli Leite
Influencers
Self-Disclosure
Consumer Behavior
Advertising
Metrics
H-Index
i10 Index
Citation
5
4
381
Claudia Gonzalez-Arcos
Marketing
Sustainability
Branding
Brand Management
Consumer Culture Theory
Metrics
H-Index
i10 Index
Citation
4
4
237
Fazla Rabby
Digital Marketing
Blockchain
AI
IoT
Consumer Behaviour
Metrics
H-Index
i10 Index
Citation
4
2
99
Nirmal Acharya
Recommender Systems
Marketing
Consumer Behaviour
Management Information Systems
AI
Metrics
H-Index
i10 Index
Citation
4
2
55
Ritesh Jain
Marketing Communications
Social Media Marketing
Virtual Influencers
Sustainability Marketing
Brand spokescharacters
Metrics
H-Index
i10 Index
Citation
2
0
12
Afshin Haghighi
Market Microstructure
Entrepreneurial Finance
Asset Pricing
Metrics
H-Index
i10 Index
Citation
2
1
21
Muhammad Ali
Consumer Behavior
Corporate Social Responsibility
Cause related marketing
ethical marketing
Metrics
H-Index
i10 Index
Citation
1
1
18
Rankings
Ranking Based On Selection: 1
Sara Dolnicar
Metrics
H-Index
i10 Index
Citation Counts
93
277
30,324
Tourism
Sustainable Tourism
Marketing
Water
Social Marketing
Rankings
Ranking Based On Selection: 2
Janet R McColl Kennedy
Metrics
H-Index
i10 Index
Citation Counts
60
93
20,117
Service Research
Service Science
Customer Experience Management
Health Service
Services Marketing
Rankings
Ranking Based On Selection: 3
Rebekah Russell-Bennett
Metrics
H-Index
i10 Index
Citation Counts
50
126
22,133
Vulnerable
Social marketing
services marketing
behaviour change
service design
Rankings
Ranking Based On Selection: 4
Judy Drennan
Metrics
H-Index
i10 Index
Citation Counts
41
83
8,417
Rankings
Ranking Based On Selection: 5
Ian Lings
Metrics
H-Index
i10 Index
Citation Counts
39
61
10,810
Marketing Research
Quantitative Methods
Internal Marketing
Services Marketing
Rankings
Ranking Based On Selection: 6
Ross Gordon
Metrics
H-Index
i10 Index
Citation Counts
37
75
8,257
Behaviour & Social Change. Social Marketing. Critical Marketing. Public Health. Energy. Gambling.
Rankings
Ranking Based On Selection: 7
Jay Weerawardena
Metrics
H-Index
i10 Index
Citation Counts
36
43
15,841
Dynamic Capabilities
Innovation
Competitive Advantage
Rankings
Ranking Based On Selection: 8
Frank Alpert
Metrics
H-Index
i10 Index
Citation Counts
32
56
3,877
Marketing strategy
brand strategy
pioneer brand advantage
innovations in marketing education
Rankings
Ranking Based On Selection: 9
Josephine Previte
Metrics
H-Index
i10 Index
Citation Counts
30
44
13,964
Social marketing
Consumer Behaviour
Services Marketing
Qualitative inquiry
Gender dynamics
Rankings
Ranking Based On Selection: 10
Amanda Beatson
Metrics
H-Index
i10 Index
Citation Counts
28
43
3,269
Consumers Experiencing Vulnerabilities
Services Marketing
Wellbeing
Market Research

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
Deanna Grant Smith
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,812
unpaid work
internships
multi-level marketing
work integrated learning
decent work
Rankings
Ranking Based On Selection: 12
Aaron Tkaczynski
Metrics
H-Index
i10 Index
Citation Counts
23
37
3,111
Market segmentation
tourism
social marketing
whale watching
koala conservation
Rankings
Ranking Based On Selection: 13
Lynda Andrews
Metrics
H-Index
i10 Index
Citation Counts
23
31
3,659
Consumer behaviour with technologies (ehealth/mhealth)
Rankings
Ranking Based On Selection: 14
Lisa Schuster
Metrics
H-Index
i10 Index
Citation Counts
22
25
2,246
Transformative Service Research
Social Marketing
Disaster Management
Rankings
Ranking Based On Selection: 15
Sven Tuzovic
Metrics
H-Index
i10 Index
Citation Counts
22
28
2,062
Services Marketing
Digital Marketing
Technology
Customer Experience
Wellbeing
Rankings
Ranking Based On Selection: 16
Sunil Venaik
Metrics
H-Index
i10 Index
Citation Counts
21
26
5,360
International Strategy
Global Marketing
National Culture
Market Research
Rankings
Ranking Based On Selection: 17
Eric Ng
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,433
B2B Marketing
International Marketing
Supply and Value Chain
Environmental Behaviour
Agribusiness Marketing
Rankings
Ranking Based On Selection: 18
Leonard Coote
Metrics
H-Index
i10 Index
Citation Counts
19
24
5,787
Marketing
Choice Modelling
Internal Market Structure
Rankings
Ranking Based On Selection: 19
Jane Summers
Metrics
H-Index
i10 Index
Citation Counts
19
27
2,405
Rankings
Ranking Based On Selection: 20
Monica Chien
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,699
Consumer Behavior
Psychology
Marketing
Tourism
Sponsorship
Rankings
Ranking Based On Selection: 21
Kumar Rakesh Ranjan
Metrics
H-Index
i10 Index
Citation Counts
17
18
2,787
Co-creation
Service Interaction
eWoM
Sales performance
Rankings
Ranking Based On Selection: 22
Asif Yaseen
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,206
Entrepreneurship Behavior
Innovation Management
Digital Entrepreneurship
Bricolage & Frugal Innov
Rankings
Ranking Based On Selection: 23
Dominique A Greer
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,433
Consumer misbehaviour
services marketing
co-creation
Rankings
Ranking Based On Selection: 24
Edwina Luck
Metrics
H-Index
i10 Index
Citation Counts
15
21
784
IMC
online social networks
green marketing
marketing education
Rankings
Ranking Based On Selection: 25
Kelly Virginia Phelan
Metrics
H-Index
i10 Index
Citation Counts
15
19
890
Rankings
Ranking Based On Selection: 26
Lilliemay Cheung
Metrics
H-Index
i10 Index
Citation Counts
15
16
2,215
Transformative Service Research
Services Marketing
Health Care
Rankings
Ranking Based On Selection: 27
Wendy Scaife
Metrics
H-Index
i10 Index
Citation Counts
15
23
919
Philanthropy
fundraising
nonprofit management
nonprofit marketing
Rankings
Ranking Based On Selection: 28
Kerri Ann L Kuhn
Metrics
H-Index
i10 Index
Citation Counts
14
17
2,801
Marketing communications
consumer behavior
digital media
electronic gaming
marketing education
Rankings
Ranking Based On Selection: 29
Alastair Tombs
Metrics
H-Index
i10 Index
Citation Counts
14
20
1,776
Rankings
Ranking Based On Selection: 30
Louise Kelly
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,584
Advertising
social media
digital marketing
privacy and advertising avoidance and engagement
Rankings
Ranking Based On Selection: 31
Michael Gardiner
Metrics
H-Index
i10 Index
Citation Counts
11
12
946
marketing
market research
education
mobile
blockchain
Rankings
Ranking Based On Selection: 32
Beile Zhang
Metrics
H-Index
i10 Index
Citation Counts
6
6
274
Consumer behaviour
sustainable tourism
aviation carbon offset
Rankings
Ranking Based On Selection: 33
Iain Waller
Metrics
H-Index
i10 Index
Citation Counts
6
6
133
marketing
management
institutions
innovation
Rankings
Ranking Based On Selection: 34
Fernanda Polli Leite
Metrics
H-Index
i10 Index
Citation Counts
5
4
381
Influencers
Self-Disclosure
Consumer Behavior
Advertising
Rankings
Ranking Based On Selection: 35
Barbara Gligorijevic
Metrics
H-Index
i10 Index
Citation Counts
5
4
167
Marketing
Social Media
Consumer Behaviour
Rankings
Ranking Based On Selection: 36
Claudia Gonzalez-Arcos
Metrics
H-Index
i10 Index
Citation Counts
4
4
237
Marketing
Sustainability
Branding
Brand Management
Consumer Culture Theory
Rankings
Ranking Based On Selection: 37
Fazla Rabby
Metrics
H-Index
i10 Index
Citation Counts
4
2
99
Digital Marketing
Blockchain
AI
IoT
Consumer Behaviour
Rankings
Ranking Based On Selection: 38
Nirmal Acharya
Metrics
H-Index
i10 Index
Citation Counts
4
2
55
Recommender Systems
Marketing
Consumer Behaviour
Management Information Systems
AI
Rankings
Ranking Based On Selection: 39
Saraniya Devendra
Metrics
H-Index
i10 Index
Citation Counts
4
1
39
Rankings
Ranking Based On Selection: 40
Saugat Neupane
Metrics
H-Index
i10 Index
Citation Counts
3
2
31
Rankings
Ranking Based On Selection: 41
Sajeeb Saha
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Rankings
Ranking Based On Selection: 42
Ritesh Jain
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Marketing Communications
Social Media Marketing
Virtual Influencers
Sustainability Marketing
Brand spokescharacters
Rankings
Ranking Based On Selection: 43
Afshin Haghighi
Metrics
H-Index
i10 Index
Citation Counts
2
1
21
Market Microstructure
Entrepreneurial Finance
Asset Pricing
Rankings
Ranking Based On Selection: 44
Muhammad Ali
Metrics
H-Index
i10 Index
Citation Counts
1
1
18
Consumer Behavior
Corporate Social Responsibility
Cause related marketing
ethical marketing