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
790,354
Country Rank
208,634
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/5668.png)
![United States](/flags/us.png)
![Kathryn D Kloepper](https://cdn.adscientificindex.com/pictures/2b/1386879.jpg)
SoTL
chemistry education
chemistry education research
high-impact practices
analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 Index Rankings
World Rank
829,456
Country Rank
45,091
Institution Rank : 327
![](https://cdn.adscientificindex.com/logos/10855.png)
![United Kingdom](/flags/gb.png)
![June Mercer Chalmers](/pictures/bc/1354165.jpg)
Chemistry
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308
* Total i10 Index Rankings
World Rank
969,602
Country Rank
252,803
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/5668.png)
![United States](/flags/us.png)
![Garland L Crawford](/user/assets/images/profile/no-profile-photo.png)
Biochemistry
Chemical Education Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 Index Rankings
World Ranking
790,354
Country Ranking
208,634
Institution Ranking
48
Kathryn D Kloepper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
![](https://cdn.adscientificindex.com/logos/5668.png)
SoTL
chemistry education
chemistry education research
high-impact practices
analytical chemistry
* Total i10 Index Rankings
World Ranking
829,456
Country Ranking
45,091
Institution Ranking
327
June Mercer Chalmers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308
* Total i10 Index Rankings
World Ranking
969,602
Country Ranking
252,803
Institution Ranking
62
Garland L Crawford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
![](https://cdn.adscientificindex.com/logos/5668.png)
Biochemistry
Chemical Education Research