Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Mechanical Engineering
Life Cycle Assessment | Energy Systems Modeling | Bioenergy Systems | Microalgae | Industrial Ecolog
Life Cycle Assessment | Energy Systems Modeling | Bioenergy Systems | Microalgae | Industrial Ecolog
H-Index Metrics
-
Total41
-
Last 5 Years30
-
Last 5 Years / Total0.732
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Mechanical Engineering
Chemical and Environmental Engineering | AI | ML | CF
Chemical and Environmental Engineering | AI | ML | CF
H-Index Metrics
-
Total18
-
Last 5 Years16
-
Last 5 Years / Total0.889
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Superconductivity | materials engineering | manufacturing technology | agricultural machinerie
Mechanical Engineering | Superconductivity | materials engineering | manufacturing technology | agricultural machinerie
H-Index Metrics
-
Total17
-
Last 5 Years12
-
Last 5 Years / Total0.706
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Mechanical Engineering
air quality monitoring | aerosol chemical speciation | emissions inventory | receptor modelin
air quality monitoring | aerosol chemical speciation | emissions inventory | receptor modelin
H-Index Metrics
-
Total13
-
Last 5 Years13
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Materials Engineering | Superconductivit
Mechanical Engineering | Materials Engineering | Superconductivit
H-Index Metrics
-
Total12
-
Last 5 Years9
-
Last 5 Years / Total0.750
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Mechanical Engineering
Computational fluid dynamics | Fluid structure interaction | Building energy simulation | Disaster resiliency | Thermal comfor
Computational fluid dynamics | Fluid structure interaction | Building energy simulation | Disaster resiliency | Thermal comfor
H-Index Metrics
-
Total9
-
Last 5 Years9
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Mechanical Engineering
Quantitative Management | Data Analytics | Mechanical Engineering | Management Engineerin
Quantitative Management | Data Analytics | Mechanical Engineering | Management Engineerin
H-Index Metrics
-
Total8
-
Last 5 Years8
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Mechanical Engineering
Engineering Materials | Surface Engineering | Material Characterization | Tribology | Welding
Engineering Materials | Surface Engineering | Material Characterization | Tribology | Welding
H-Index Metrics
-
Total8
-
Last 5 Years8
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Mechanical Engineering
Material Behavior | Mechanical Engineering | Additive Manufacturin
Material Behavior | Mechanical Engineering | Additive Manufacturin
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Renewable Energy | Fluid dynamic
Mechanical Engineering | Renewable Energy | Fluid dynamic
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Mechanical Engineering
superconductivity | material measurement behavior | mechanical propertie
superconductivity | material measurement behavior | mechanical propertie
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Mechanical Engineering
Nano fluids | Refrigeration | Phase change materials | Motor cooling | Two phase flow
Nano fluids | Refrigeration | Phase change materials | Motor cooling | Two phase flow
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Bio-production Engineering | Environmental Resources | Mechatronic
Mechanical Engineering | Bio-production Engineering | Environmental Resources | Mechatronic
H-Index Metrics
-
Total7
-
Last 5 Years6
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Mechanical Engineering
Micro Hydro | Fluid Machines | Electric Vehicles | Machine Design | Industrial Desig
Micro Hydro | Fluid Machines | Electric Vehicles | Machine Design | Industrial Desig
H-Index Metrics
-
Total7
-
Last 5 Years6
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Mechanical Engineering
CFD | Heat transfer | Polymer Science | Thermal Management | Math. modeling & numerical method
CFD | Heat transfer | Polymer Science | Thermal Management | Math. modeling & numerical method
H-Index Metrics
-
Total7
-
Last 5 Years6
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Mechanical Engineering
Finite Element Analysis | Computational Fluid Dynamics | Semiconductor packaging | Biohydrogen | Waste-to-energ
Finite Element Analysis | Computational Fluid Dynamics | Semiconductor packaging | Biohydrogen | Waste-to-energ
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Mechanical Engineering
mechanical engineering | thermal systems | ventilation and air conditioning systems | energy managemen
mechanical engineering | thermal systems | ventilation and air conditioning systems | energy managemen
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Mechanical Engineering
Thermodynamics | Building Heat Transfer | Waste Heat Recovery | Low Energy Coolin
Thermodynamics | Building Heat Transfer | Waste Heat Recovery | Low Energy Coolin
H-Index Metrics
-
Total5
-
Last 5 Years4
-
Last 5 Years / Total0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Mechanical Engineering
refrigeration and air conditioning | mechanical engineering | technology education/managemen
refrigeration and air conditioning | mechanical engineering | technology education/managemen
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Mechanical Engineering
heating | ventilation | air conditioning and refrigeration (HVAC-R
heating | ventilation | air conditioning and refrigeration (HVAC-R
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
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