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
Development Economics
Public Economics
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
35
0.745
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Macroeconomics
Finance
Financial Econometrics
Monetary Economics
Financial Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Dynamic macroeconomic analysis
business cycles
structural econometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Energy Economics and Policy
Time-Series Econometrics
Financial Stability
Financial Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
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 :7
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 :8
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 :9
Macroeconomics and Financial Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Banking & Debt Markets
Economic Uncertainties
Supply Chain Finance
Gender Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Welfare economics
ethics and economics
philosophy of decision-making in economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Tax Accounting
Auditing
Valuations
Corporate governance
Financial and managerial Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Labor Economics
Applied Micro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Macroeconomics
International Macroeconomics
Labour Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
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
Jad Chaaban
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
35
0.745
Development Economics
Public Economics
Political Economy
Simon Neaime
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
Macroeconomics
Finance
Financial Econometrics
Monetary Economics
Financial Economics
Sumru Altug
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
Dynamic macroeconomic analysis
business cycles
structural econometrics
Leila Dagher
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Energy Economics and Policy
Time-Series Econometrics
Financial Stability
Financial Economics
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
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
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
Isabelle Gaysset
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Macroeconomics and Financial Economics
Wassim Dbouk
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Banking & Debt Markets
Economic Uncertainties
Supply Chain Finance
Gender Studies
Ramzi Mabsout
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Welfare economics
ethics and economics
philosophy of decision-making in economics
Abdeljalil Ghanem
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Tax Accounting
Auditing
Valuations
Corporate governance
Financial and managerial Accounting
Ali Abboud
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Nadine Yamout
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Macroeconomics
International Macroeconomics
Labour Economics