Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,924 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
* Rankings
Ranking Based On Selection :1
IC Engines
emissions
renewable sources of energy
Solar thermal energy
Tribology
Metrics
H-Index
i10 Index
Citation
9
8
318
* Rankings
Ranking Based On Selection :2
Biodiesel
IC Engines
Metrics
H-Index
i10 Index
Citation
7
6
1,004
* Rankings
Ranking Based On Selection :3
Mechanical Engineering
Thermal Engineering
IC Engines
Alterative fuels
Metrics
H-Index
i10 Index
Citation
5
2
87
* Rankings
Ranking Based On Selection :4
Metrics
H-Index
i10 Index
Citation
4
2
41
* Rankings
Ranking Based On Selection :5
Advanced Manufacturing
design
Optimization techniques
Vibration
Metrics
H-Index
i10 Index
Citation
3
2
40
* Rankings
Ranking Based On Selection :6
Mechanical engineering
Manufacturing
EDM
WAAM
Composites
Metrics
H-Index
i10 Index
Citation
3
2
28
* Rankings
Ranking Based On Selection :7
CAD/CAM
Metrics
H-Index
i10 Index
Citation
3
0
18
* Rankings
Ranking Based On Selection :8
Artificial Intelligence
Tolerance Analysis
Machine Assembly
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection :9
Renewable Energy
Metrics
H-Index
i10 Index
Citation
2
0
5
* Rankings
Ranking Based On Selection :10
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based On Selection :11
Internal Combustion Engine
Alternate Fuels
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based On Selection :12
Thermal Engineering
Renewable energy
Metrics
H-Index
i10 Index
Citation
1
0
4
Murugapoopathi S
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
9
8
318
IC Engines
emissions
renewable sources of energy
Solar thermal energy
Tribology
K Muralidharan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
7
6
1,004
Biodiesel
IC Engines
Anbarasan B
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
5
2
87
Mechanical Engineering
Thermal Engineering
IC Engines
Alterative fuels
Gowthaman J
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
4
2
41
Dyson Bruno
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
3
2
40
Advanced Manufacturing
design
Optimization techniques
Vibration
Muthu Kumaran A
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
3
2
28
Mechanical engineering
Manufacturing
EDM
WAAM
Composites
Hari Vignesh S
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
P Immanuel
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Artificial Intelligence
Tolerance Analysis
Machine Assembly
Mohammed Nasrulla S
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Merlin Medona C
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Pravinprabu T
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Internal Combustion Engine
Alternate Fuels
Sivahari Shankar Ms
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Thermal Engineering
Renewable energy