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
Financial Regulation
Capital Markets
Corporate Law
Insolvency Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Sustainability Accounting
Sustainability Disclosure
Carbon Disclosure
Organizational Performance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
finance
sociology
valuation
practices
rating
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Corporate Finance
Corporate Governance
Capital Markets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Empirical Asset Pricing via Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Corporate Finance
Corporate Governance
Sustainable Finance
Venture Capital
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
financial crises
forecasting
early warning signals
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Wolf Georg Ringe
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
Financial Regulation
Capital Markets
Corporate Law
Insolvency Law
Frank Schiemann
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Sustainability Accounting
Sustainability Disclosure
Carbon Disclosure
Organizational Performance
Natalia Besedovsky
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
finance
sociology
valuation
practices
rating
Marco Vendrasco
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Corporate Finance
Corporate Governance
Capital Markets
Tizian Otto
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Empirical Asset Pricing via Machine Learning
Johannes A Barg
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Corporate Finance
Corporate Governance
Sustainable Finance
Venture Capital
Emile Du Plessis
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
financial crises
forecasting
early warning signals
machine learning