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
981,851
Country Rank
255,211
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/2137.png)
![United States](/flags/us.png)
![Christian Hansen](/pictures/2d/4591780.jpg)
Reliability Engineering
Statistics
Data Science
Time Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
2
0.222
* Total i10 Index Rankings
World Rank
1,081,000
Country Rank
276,193
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/2137.png)
![United States](/flags/us.png)
![Andrew Oster](/pictures/5c/4820065.jpg)
Computational Neuroscience
Biomathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 Index Rankings
World Rank
1,472,582
Country Rank
343,480
Institution Rank : 45
![](https://cdn.adscientificindex.com/logos/2137.png)
![United States](/flags/us.png)
![Xiuqin Bai](/user/assets/images/profile/no-profile-photo.png)
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,572,473
Country Rank
360,910
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/2137.png)
![United States](/flags/us.png)
![Hyung Sook Lee](/pictures/70/5173436.jpg)
Mathematics education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Ranking
981,851
Country Ranking
255,211
Institution Ranking
16
Christian Hansen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
2
0.222
![](https://cdn.adscientificindex.com/logos/2137.png)
Reliability Engineering
Statistics
Data Science
Time Management
* Total i10 Index Rankings
World Ranking
1,081,000
Country Ranking
276,193
Institution Ranking
24
Andrew Oster
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
![](https://cdn.adscientificindex.com/logos/2137.png)
Computational Neuroscience
Biomathematics
* Total i10 Index Rankings
World Ranking
1,472,582
Country Ranking
343,480
Institution Ranking
45
Xiuqin Bai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,572,473
Country Ranking
360,910
Institution Ranking
48
Hyung Sook Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500