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.
![Wasinton Simanjuntak](https://cdn.adscientificindex.com/pictures/03/485968.jpg)
Material science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
![Posman Manurung](https://cdn.adscientificindex.com/pictures/84/399810.jpg)
Material
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Wasinton Simanjuntak
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Posman Manurung
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769