Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Initial Public Offerings
Entrepreneurial Finance
Venture Capital
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
38
0.567
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Finance
Market Microstructure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Management Accounting
Performance Management
Financial Reporting
Cost & Efficiency Analysis
SME
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
IFRS
Internal Control
Audit Committees
Disclosure
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Corporate Finance and Investment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
accounting
corporate governance
compensation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Corporate Governance
Equity issuance
Securities Regulation
Private Equity
Mergers and Acquisition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Accounting
Auditing
Tax
Developing Countries
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Mergers and Acquisitions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Corporate governance
Board diversity
Corporate disclosure
Financial reporting quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Accounting Fraud
FCPA
Warren Buffett
Turnaround Specialists
Capital Structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Financial Accounting! International Accounting
CSR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
13
0.481
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Accounting
Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Public Finance & Budgeting & International Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
11
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Volatility Modelling
Financial Inclusion
Microfinance
FinTech
Portfolio Diversification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Capital market research
IT investments
Islamic Finance
R&D and voluntary disclosure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Corporate Finance
Investment and Portfolio Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
9
0.409
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Accounting
Corporate Governance
IFRS
Accounting Ethics
Capital Markets Research in Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
Salim Chahine
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
Initial Public Offerings
Entrepreneurial Finance
Venture Capital
Kimberly C Gleason
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
38
0.567
Jeffrey H Harris
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
Finance
Market Microstructure
Ali Coskun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Management Accounting
Performance Management
Financial Reporting
Cost & Efficiency Analysis
SME
Khaled Samaha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
IFRS
Internal Control
Audit Committees
Disclosure
Corporate Governance
Mohammad Jizi
Lebanese American University
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Kiran Mehta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Osamah M Alkhazali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
Corporate Finance and Investment
Augustine Duru
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
accounting
corporate governance
compensation
Assem Safieddine
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Corporate Governance
Equity issuance
Securities Regulation
Private Equity
Mergers and Acquisition
Khaled Dahawy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Accounting
Auditing
Tax
Developing Countries
Corporate Governance
Ahmad Ismail
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Mergers and Acquisitions
Nermeen Shehata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Corporate governance
Board diversity
Corporate disclosure
Financial reporting quality
Gerald S Martin
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Accounting Fraud
FCPA
Warren Buffett
Turnaround Specialists
Capital Structure
Ajay Adhikari
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
13
0.481
Financial Accounting! International Accounting
CSR
Ayman E Haddad
American University of Kuwait
Kuwait City, Kuwait
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Mustafa Ciftci
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Taisier Aldiab Zoubi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Daniel R Mullins
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
11
0.500
Public Finance & Budgeting & International Development
Robert Hauswald
American University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
Khaki Audil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Volatility Modelling
Financial Inclusion
Microfinance
FinTech
Portfolio Diversification
Mustafa Dah
Lebanese American University
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Ashraf Khallaf
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Capital market research
IT investments
Islamic Finance
R&D and voluntary disclosure
Said Elfakhani
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
9
0.409
Corporate Finance
Investment and Portfolio Management
Serdar Ozkan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
Accounting
Corporate Governance
IFRS
Accounting Ethics
Capital Markets Research in Accounting