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
EOR | CO2 Sequestration | Reservoir characterization | Waste management | Petroleum engineerin
EOR | CO2 Sequestration | Reservoir characterization | Waste management | Petroleum engineerin
H-Index Metrics
-
Total47
-
Last 5 Years40
-
Last 5 Years / Total0.851
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Petroleum Engineering
Reservoir Engineering | Enhanced Oil Recovery | Unconventional Resource
Reservoir Engineering | Enhanced Oil Recovery | Unconventional Resource
H-Index Metrics
-
Total25
-
Last 5 Years24
-
Last 5 Years / Total0.960
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Petroleum Engineering
Drillling Fluid | Formation Damage | Shale Problem | Cuttings Transport | Environmental Friendly Mu
Drillling Fluid | Formation Damage | Shale Problem | Cuttings Transport | Environmental Friendly Mu
H-Index Metrics
-
Total23
-
Last 5 Years22
-
Last 5 Years / Total0.957
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Petroleum Engineering
Natural Gas System | Metering and Calibrations | NGV | Pipeline Integrity | CFD Turbomachiner
Natural Gas System | Metering and Calibrations | NGV | Pipeline Integrity | CFD Turbomachiner
H-Index Metrics
-
Total22
-
Last 5 Years18
-
Last 5 Years / Total0.818
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Petroleum Engineering
membranes | ionic liquid | foam | surfactant | produced wate
membranes | ionic liquid | foam | surfactant | produced wate
H-Index Metrics
-
Total21
-
Last 5 Years19
-
Last 5 Years / Total0.905
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Petroleum Engineering
Reservoir engineering | reservoir simulation | enhanced oil recover
Reservoir engineering | reservoir simulation | enhanced oil recover
H-Index Metrics
-
Total21
-
Last 5 Years18
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Petroleum Engineering
Drilling Fluids | CCUS | EOR | Deep Eutectic Solvents | Distributed Acoustic Sensin
Drilling Fluids | CCUS | EOR | Deep Eutectic Solvents | Distributed Acoustic Sensin
H-Index Metrics
-
Total16
-
Last 5 Years16
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Petroleum Engineering
IOR/EOR Methods | Reservoir Simulation & Modeling | Reservoir Characterization | Drilling Fluid
IOR/EOR Methods | Reservoir Simulation & Modeling | Reservoir Characterization | Drilling Fluid
H-Index Metrics
-
Total16
-
Last 5 Years15
-
Last 5 Years / Total0.938
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Petroleum Engineering
Magnetophoretic Separation of Microalgae | Magnetic Nanoparticles | Biofue
Magnetophoretic Separation of Microalgae | Magnetic Nanoparticles | Biofue
H-Index Metrics
-
Total15
-
Last 5 Years14
-
Last 5 Years / Total0.933
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
Data-driven | Machine learning | Artificial Intelligence | Nanotechnolog
Data-driven | Machine learning | Artificial Intelligence | Nanotechnolog
H-Index Metrics
-
Total13
-
Last 5 Years13
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Enhanced Oil Recovery | Surfactant Adsorption | Streaming Potentia
Petroleum Engineering | Enhanced Oil Recovery | Surfactant Adsorption | Streaming Potentia
H-Index Metrics
-
Total13
-
Last 5 Years12
-
Last 5 Years / Total0.923
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Petroleum Engineering
Chemical Enhanced oil Recovery | Petroleum Engineering | CO2 capture | utilisation & storag
Chemical Enhanced oil Recovery | Petroleum Engineering | CO2 capture | utilisation & storag
H-Index Metrics
-
Total12
-
Last 5 Years12
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Drilling Engineering | Drilling Fluids | Production Engineerin
Petroleum Engineering | Drilling Engineering | Drilling Fluids | Production Engineerin
H-Index Metrics
-
Total11
-
Last 5 Years10
-
Last 5 Years / Total0.909
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Petroleum Engineering
Chemical Engineering | Oil and Gas Engineering | Reservoir Engineering | EOR | Petroleum Engineerin
Chemical Engineering | Oil and Gas Engineering | Reservoir Engineering | EOR | Petroleum Engineerin
H-Index Metrics
-
Total10
-
Last 5 Years8
-
Last 5 Years / Total0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Petroleum Engineering
petroleum engineering | flow assurance | sand consolidation | drilling and mu
petroleum engineering | flow assurance | sand consolidation | drilling and mu
H-Index Metrics
-
Total8
-
Last 5 Years8
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Petroleum Engineering
Seismic Interpretation | Structure Geology | Machine Learning
Seismic Interpretation | Structure Geology | Machine Learning
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Petroleum Engineering
Flow Assurance | Production Engineering | Petroleum Engineerin
Flow Assurance | Production Engineering | Petroleum Engineerin
H-Index Metrics
-
Total6
-
Last 5 Years6
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Petroleum Engineering
Reservoir Engineer | Numerical Modeling & Simulation | CCS | Chemical EOR | Nanotechnolog
Reservoir Engineer | Numerical Modeling & Simulation | CCS | Chemical EOR | Nanotechnolog
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

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