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".
* Total i10 IndexRankings
Ranking Based On Selection :1
International Firm Activities
Microeconometrics
Firm level data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
79
0.393
* Total i10 IndexRankings
Ranking Based On Selection :2
Financial Accounting
External Audit
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
76
0.679
* Total i10 IndexRankings
Ranking Based On Selection :3
Sustainability Science
Ecosystem Services
Ecological Economics
Agriculture and Food Security
Landscape Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
74
0.925
* Total i10 IndexRankings
Ranking Based On Selection :4
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
24
0.533
* Total i10 IndexRankings
Ranking Based On Selection :5
Finanzierung erneuerbarer Energien
Bürgerbeteiligung
Social Investment
Entwicklungsfinanzierung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
* Total i10 IndexRankings
Ranking Based On Selection :6
macroeconomics
monetary economics
political economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
* Total i10 IndexRankings
Ranking Based On Selection :7
Labour economics
industrial relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total i10 IndexRankings
Ranking Based On Selection :8
Behavioral Economics
Applied Microeconomics
Labor Economics
Social Identity
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 IndexRankings
Ranking Based On Selection :9
Applied Econometrics
Finance
Energy Economics
Financial Bubbles
Risk Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Corporate Sustainability
Sustainable Finance
Business Ethics
ESG
Organizational Misconduct
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Corporate Social Responsibility
Management Accounting
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Banking
Corporate Finance
Behavioral Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Accounting
Auditing
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Joachim Wagner
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
79
0.393
International Firm Activities
Microeconometrics
Firm level data
Patrick Velte
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
76
0.679
Financial Accounting
External Audit
Corporate Governance
David J Abson
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
74
0.925
Sustainability Science
Ecosystem Services
Ecological Economics
Agriculture and Food Security
Landscape Ecology
Christian Pfeifer
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
24
0.533
Lars Holstenkamp
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
Finanzierung erneuerbarer Energien
Bürgerbeteiligung
Social Investment
Entwicklungsfinanzierung
Michael Lamla
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
macroeconomics
monetary economics
political economy
Boris Hirsch
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
Labour economics
industrial relations
Mario Mechtel
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Behavioral Economics
Applied Microeconomics
Labor Economics
Social Identity
Sustainability
Christoph Wegener
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Applied Econometrics
Finance
Energy Economics
Financial Bubbles
Risk Management
Yassin Denis Bouzzine
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Corporate Sustainability
Sustainable Finance
Business Ethics
ESG
Organizational Misconduct
Parvina Tanikulova
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Corporate Social Responsibility
Management Accounting
Corporate Governance
Hannes Köster
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Banking
Corporate Finance
Behavioral Finance
Jan Marvin Apel
Leuphana Universität Lüneburg
Lüneburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Accounting
Auditing
Corporate Governance