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
13,245
Country Rank
4,528
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/16845.jpg)
![United States](/flags/us.png)
![Lester D Thompson](https://cdn.adscientificindex.com/pictures/cb/4511203.jpg)
Head and neck pathology
Endocrine organ pathology
Thyroid gland pathology
Sinonasal tract pathology
Larynx pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
225
0.758
* Total i10 Index Rankings
World Rank
559,742
Country Rank
148,091
Institution Rank : 110
![](https://cdn.adscientificindex.com/logos/16845.jpg)
![United States](/flags/us.png)
![Dejun Shen](/user/assets/images/profile/no-profile-photo.png)
Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
10
0.417
* Total i10 Index Rankings
World Rank
1,467,509
Country Rank
342,426
Institution Rank : 213
![](https://cdn.adscientificindex.com/logos/16845.jpg)
![United States](/flags/us.png)
![Elmira Vaziri Fard](https://cdn.adscientificindex.com/pictures/cc/5149720.jpg)
Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
13,245
![United States](/flags/us.png)
4,528
![](https://cdn.adscientificindex.com/logos/16845.jpg)
3
Lester D Thompson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
225
0.758
![](https://cdn.adscientificindex.com/logos/16845.jpg)
Head and neck pathology
Endocrine organ pathology
Thyroid gland pathology
Sinonasal tract pathology
Larynx pathology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
559,742
![United States](/flags/us.png)
148,091
![](https://cdn.adscientificindex.com/logos/16845.jpg)
110
Dejun Shen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
10
0.417
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,467,509
![United States](/flags/us.png)
342,426
![](https://cdn.adscientificindex.com/logos/16845.jpg)
213
Elmira Vaziri Fard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000