The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index"and Subject Rankings.
![Yuriy Azhniuk | Юрій Ажнюк](https://cdn.adscientificindex.com/pictures/6a/5005496.jpg)
Semiconductor Physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
![Volodimir Simulik, Vladimir Simulik, VM Simulik](https://cdn.adscientificindex.com/pictures/8d/5005498.jpg)
Physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
![VM Holovey (В.М. Головей)](https://cdn.adscientificindex.com/pictures/95/5005499.jpg)
material science
radiation physics
luminescence
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
![Otto Shpenik](/user/assets/images/profile/no-profile-photo.png)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Yuriy Azhniuk | Юрій Ажнюк
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
Volodimir Simulik, Vladimir Simulik, VM Simulik
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
VM Holovey (В.М. Головей)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
material science
radiation physics
luminescence
Otto Shpenik
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533