Total 2,403,032 scientists, country 221, and institutions 24,466 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![Kwok Leung](/user/assets/images/profile/no-profile-photo.png)
management and psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
122
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Ying Yi Hong](https://cdn.adscientificindex.com/pictures/93/409958.jpg)
social psychology
cultural psychology
social cognition
social identity
intergroup relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
121
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Mehmet Ali Koseoglu](https://cdn.adscientificindex.com/pictures/cf/421582.jpg)
strategic management
competitive intelligence
bibliometric
systematic review
hospitality/tourism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
111
0.881
* Total i10 IndexRankings
Ranking Based On Selection: 4
![David Ahlstrom](https://cdn.adscientificindex.com/pictures/4a/297584.jpg)
Entrepreneurship
Innovation
Decision-making
International business
Economic history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
91
0.771
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Hang Yue Ngo](/user/assets/images/profile/no-profile-photo.png)
Gender and work
HRM
OB
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
65
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Jiatao JT Li](https://cdn.adscientificindex.com/pictures/0a/550279.jpg)
Strategy
Management
International Business
China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
72
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Chi Sum Wong](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
59
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Maris G Martinsons](https://cdn.adscientificindex.com/pictures/d5/413469.jpg)
Strategic Leadership
Organizational Change Management
Strategic Information Management
Chinese Management
Action Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Chun Hui](https://cdn.adscientificindex.com/pictures/4e/297560.jpg)
leadership
performance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Vincent Cho](https://cdn.adscientificindex.com/pictures/9d/416497.jpg)
Social Media
Customization
IT Outsourcing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
41
0.695
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!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Simon Lam](/user/assets/images/profile/no-profile-photo.png)
organizational behavior
cross-cultural management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
40
0.678
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Alan Wan](https://cdn.adscientificindex.com/pictures/43/297548.jpg)
Econometric Theory
Statistics
Econometrics
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
24
0.414
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Gerald Joseph Gorn](https://cdn.adscientificindex.com/pictures/58/463032.jpg)
Consumer research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Shige Makino](https://cdn.adscientificindex.com/pictures/a1/416315.jpg)
strategic management
international business
organization theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
39
0.796
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Haibin Yang](https://cdn.adscientificindex.com/pictures/4e/346696.jpg)
Strategy networks
alliances
acquisitions
entrepreneurship
innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Biying Shou](https://cdn.adscientificindex.com/pictures/38/297549.jpg)
Operations and Supply Chain Management
Operations-marketing interface
Network economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Hongyan Yang](https://cdn.adscientificindex.com/pictures/b4/360495.jpg)
Surface plasmonic poloritons
micro-nano photonics electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Qu Xiao](/user/assets/images/profile/no-profile-photo.png)
strategic management
hotel development
branding
work-family culture
China hotel industry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Tingting Chen](https://cdn.adscientificindex.com/pictures/e2/433680.jpg)
management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 20
![William Chung](/user/assets/images/profile/no-profile-photo.png)
Solution methods for large scale problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Chak Fu Lam](/user/assets/images/profile/no-profile-photo.png)
Voice
citizenship behavior
well-being
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Dora Lau](https://cdn.adscientificindex.com/pictures/ec/297562.jpg)
faultline
trust
group dynamics
Chinese management
family business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Jeanne Ho Ying Fu](https://cdn.adscientificindex.com/pictures/26/363183.jpg)
International Management
Conflict Resolution
Leadership
Expatriation
Culture Cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Linda C Wang](/user/assets/images/profile/no-profile-photo.png)
Management
Leadership
Teams
Innovation
Research Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Yiwen Zhang](https://cdn.adscientificindex.com/pictures/a3/462625.jpg)
Leadership
Work Stress
Employee Engagement
Personnel Selection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Kwok Leung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
122
0.652
management and psychology
Ying Yi Hong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
121
0.742
social psychology
cultural psychology
social cognition
social identity
intergroup relations
Mehmet Ali Koseoglu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
111
0.881
strategic management
competitive intelligence
bibliometric
systematic review
hospitality/tourism
David Ahlstrom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
91
0.771
Entrepreneurship
Innovation
Decision-making
International business
Economic history
Hang Yue Ngo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
65
0.730
Jiatao JT Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
72
0.818
Strategy
Management
International Business
China
Chi Sum Wong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
59
0.808
Maris G Martinsons
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
33
0.458
Strategic Leadership
Organizational Change Management
Strategic Information Management
Chinese Management
Action Research
Chun Hui
University of Hong Kong
Pokfulam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
Vincent Cho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
41
0.695
Social Media
Customization
IT Outsourcing
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!
Simon Lam
University of Hong Kong
Pokfulam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
40
0.678
organizational behavior
cross-cultural management
Alan Wan
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
24
0.414
Econometric Theory
Statistics
Econometrics
Economics
Gerald Joseph Gorn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
Shige Makino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
39
0.796
strategic management
international business
organization theory
Haibin Yang
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
Strategy networks
alliances
acquisitions
entrepreneurship
innovation
Biying Shou
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
Operations and Supply Chain Management
Operations-marketing interface
Network economics
Hongyan Yang
Lingnan University
Tuen Mun, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Surface plasmonic poloritons
micro-nano photonics electronics
Qu Xiao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
strategic management
hotel development
branding
work-family culture
China hotel industry
Tingting Chen
Lingnan University
Tuen Mun, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
William Chung
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Solution methods for large scale problems
Chak Fu Lam
City University of Hong Kong
Kowloon, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Voice
citizenship behavior
well-being
Dora Lau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
faultline
trust
group dynamics
Chinese management
family business
Jeanne Ho Ying Fu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
International Management
Conflict Resolution
Leadership
Expatriation
Culture Cognition
Linda C Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Management
Leadership
Teams
Innovation
Research Methods
Yiwen Zhang
University of Hong Kong
Pokfulam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Leadership
Work Stress
Employee Engagement
Personnel Selection