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

Environmental Engineering
Oil&Gas Management
Dams Construction and Geotechnical Engineerin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total H Index Rankings
Ranking Based
On Selection: 2

Renewable Energy
Climate Change
Sustainability
Power Electronics
Energy Polic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 3

Energy and climate change policy
Energy markets
Conservation
Genetic Sciences
Natural Resource
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total H Index Rankings
Ranking Based
On Selection: 4

hydrogeolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
Ranking Based
On Selection: 5

Renewable-based Microgrids
Power quality
grid stability control and energy poli
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chol Dt Abel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Environmental Engineering
Oil&Gas Management
Dams Construction and Geotechnical Engineerin
Nyagong Santino David Ladu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Renewable Energy
Climate Change
Sustainability
Power Electronics
Energy Polic
Ladu Dm Lemi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Energy and climate change policy
Energy markets
Conservation
Genetic Sciences
Natural Resource
Thomas Oromo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Anyuat John Arou
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Renewable-based Microgrids
Power quality
grid stability control and energy poli