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.
![Алексей Петрович Стахов / Alexey P. Stakhov](https://cdn.adscientificindex.com/pictures/b2/4699247.jpg)
Golden section
Fibonacci numbers
Algorithmic measurement theory
Numeral systems with irrational
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
![Roman Kvyetnyy Роман Квєтний](https://cdn.adscientificindex.com/pictures/ea/4699307.jpg)
mathematical modelling
data processing
numerical calculations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
![Дереч Володимир, Derech Volodymyr](https://cdn.adscientificindex.com/pictures/6c/5178134.jpg)
Permutable inverse semigroups
fundamental order
Munn semigroups
inverse monoid of local automorphisms
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Алексей Петрович Стахов / Alexey P. Stakhov
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Golden section
Fibonacci numbers
Algorithmic measurement theory
Numeral systems with irrational
Roman Kvyetnyy Роман Квєтний
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
mathematical modelling
data processing
numerical calculations
Дереч Володимир, Derech Volodymyr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Permutable inverse semigroups
fundamental order
Munn semigroups
inverse monoid of local automorphisms