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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
319,177
Country Rank
20,022
Institution Rank : 247
![](https://cdn.adscientificindex.com/logos/11412.jpg)
![United Kingdom](/flags/gb.png)
![David McMenemy](https://cdn.adscientificindex.com/pictures/36/1056855.jpg)
Librarianship
public libraries
information ethics
information law
digital citizenship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
* Total i10 Index Rankings
World Rank
414,130
Country Rank
111,213
Institution Rank : 400
![](https://cdn.adscientificindex.com/logos/3763.jpg)
![United States](/flags/us.png)
![Robert Fischman](https://cdn.adscientificindex.com/pictures/63/1419463.jpg)
environmental law and policy
conservation
wildlife policy
public land management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
* Total i10 Index Rankings
World Rank
897,179
Country Rank
30,506
Institution Rank : 301
![](https://cdn.adscientificindex.com/logos/5944.jpg)
![Australia](/flags/au.png)
![Christian Payne](/pictures/86/120228.jpg)
Computer security
applied cryptography
law and technology
public international law and cyber attack
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 Index Rankings
World Rank
898,678
Country Rank
6,234
Institution Rank : 229
![](https://cdn.adscientificindex.com/logos/1753.jpg)
![Denmark](/flags/dk.png)
![Christina D. Tvarno](/pictures/cf/1574299.jpg)
Contract Law
EU-law
Partnering
Public Private Partnership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total i10 Index Rankings
World Rank
1,499,414
Country Rank
8,786
Institution Rank : 278
![](https://cdn.adscientificindex.com/logos/1753.jpg)
![Denmark](/flags/dk.png)
![Ulrik Bisgaard Ulsrod Røhl|Ulrik Bisgaard Ulsrod Roehl](/user/assets/images/profile/no-profile-photo.png)
Political science
Public Administration
Public Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,979,119
Country Rank
21,996
Institution Rank : 867
![](https://cdn.adscientificindex.com/logos/5382.png)
![Netherlands](/flags/nl.png)
![Belen Beltramo](/pictures/c9/5386619.jpg)
Nutrition
Public Health
Food Law
Nutrition and Health Claims
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
319,177
Country Ranking
20,022
Institution Ranking
247
David McMenemy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
![](https://cdn.adscientificindex.com/logos/11412.jpg)
Librarianship
public libraries
information ethics
information law
digital citizenship
* Total i10 Index Rankings
World Ranking
414,130
Country Ranking
111,213
Institution Ranking
400
Robert Fischman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
![](https://cdn.adscientificindex.com/logos/3763.jpg)
environmental law and policy
conservation
wildlife policy
public land management
* Total i10 Index Rankings
World Ranking
897,179
Country Ranking
30,506
Institution Ranking
301
Christian Payne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
![](https://cdn.adscientificindex.com/logos/5944.jpg)
Computer security
applied cryptography
law and technology
public international law and cyber attack
* Total i10 Index Rankings
World Ranking
898,678
Country Ranking
6,234
Institution Ranking
229
Christina D. Tvarno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
![](https://cdn.adscientificindex.com/logos/1753.jpg)
Contract Law
EU-law
Partnering
Public Private Partnership
* Total i10 Index Rankings
World Ranking
1,499,414
Country Ranking
8,786
Institution Ranking
278
Ulrik Bisgaard Ulsrod Røhl|Ulrik Bisgaard Ulsrod Roehl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/1753.jpg)
Political science
Public Administration
Public Law
* Total i10 Index Rankings
World Ranking
1,979,119
Country Ranking
21,996
Institution Ranking
867
Belen Beltramo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/5382.png)
Nutrition
Public Health
Food Law
Nutrition and Health Claims