This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Petroleum Engineering
Coating | Interfacial & Rheological Properties of Emulsion
Coating | Interfacial & Rheological Properties of Emulsion
H-Index Metrics
-
Total23
-
Last 5 Years17
-
Last 5 Years / Total0.739
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Petroleum Engineering
Reservoir Simulation | Secondary Recovery Methods | Steam Injection | Polymer Injection | Reservoir Engineerin
Reservoir Simulation | Secondary Recovery Methods | Steam Injection | Polymer Injection | Reservoir Engineerin
H-Index Metrics
-
Total17
-
Last 5 Years7
-
Last 5 Years / Total0.412
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Petroleum Engineering
Digital rock physics | CO2 geo-storage | H2 geo-storage | CF
Digital rock physics | CO2 geo-storage | H2 geo-storage | CF
H-Index Metrics
-
Total12
-
Last 5 Years12
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Petroleum Engineering
Reservoir Engineering | Petroleum Engineering | Reservoir Management | EO
Reservoir Engineering | Petroleum Engineering | Reservoir Management | EO
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Petroleum Engineering
Petroleum reservoir management | Simulation | Big data analytic
Petroleum reservoir management | Simulation | Big data analytic
H-Index Metrics
-
Total3
-
Last 5 Years1
-
Last 5 Years / Total0.333
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
Oil & Gas Processing Engineering | Petrochemical and Petroleum Engineerin
Oil & Gas Processing Engineering | Petrochemical and Petroleum Engineerin
H-Index Metrics
-
Total2
-
Last 5 Years1
-
Last 5 Years / Total0.500
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Petroleum Engineering
Enhanced Oil Recovery | Reservoir Engineering | Carbonate Reservoirs | Wettabilit
Enhanced Oil Recovery | Reservoir Engineering | Carbonate Reservoirs | Wettabilit
H-Index Metrics
-
Total1
-
Last 5 Years1
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15

🌍 Be Our Partner: Representation & Collaboration
Represent AD Scientific Index in your country or region — and grow with us.
- ✅ Official recognition as a regional partner
- ✅ Visibility partnership with full brand support
- ✅ Help institutions in your region enhance their academic visibility
- ✅ Contribute to value-driven projects with measurable academic impact
