Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Ranking Based
On Selection: 1

Hematology
Clinical researc
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total H Index Rankings
Ranking Based
On Selection: 2

Hematology
Molecular biology
Immunolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total H Index Rankings
Ranking Based
On Selection: 3

hematolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Pencho Georgiev
Medical University Plovdiv
Plovdiv, Bulgaria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
Hematology
Clinical researc
Ilina Micheva, Илина Мичева, Ιλινα Μιτσεβα
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Hematology
Molecular biology
Immunolog
Vanya Slavcheva
Medical University Pleven
Pleven, Bulgaria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800