Top 100 Scientists

World Top 100 Scientists 2025

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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,299 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Total H Index Rankings

Rankings

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420,661
World Rank
India
12,032
Country Rank
National Institute of Technology Raipur Logo
28
University
Ranking Based On Selection:
1
Engineering & Technology / Mechanical Engineering
Solar Thermal Applications | Refrigeration and Air Conditioning | IC Engines and Alternative Fuel

H-Index Metrics

  • H-Index
    22
  • i10 Index
    28
  • Citation Counts
    2,069
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* Total H Index Rankings

Rankings

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487,203
World Rank
India
14,823
Country Rank
National Institute of Technology Raipur Logo
33
University
Ranking Based On Selection:
2
Engineering & Technology / Mechanical Engineering
Solid Mechanics | Vibration | Composit

H-Index Metrics

  • H-Index
    20
  • i10 Index
    29
  • Citation Counts
    1,386
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* Total H Index Rankings

Rankings

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512,205
World Rank
India
15,897
Country Rank
National Institute of Technology Raipur Logo
38
University
Ranking Based On Selection:
3
Engineering & Technology / Mechanical Engineering
Computational Mechanics | Numerical Methods | FEM | XFE

H-Index Metrics

  • H-Index
    19
  • i10 Index
    28
  • Citation Counts
    1,436
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* Total H Index Rankings

Rankings

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712,967
World Rank
India
25,030
Country Rank
National Institute of Technology Raipur Logo
63
University
Ranking Based On Selection:
4
* Total H Index Rankings

Rankings

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740,568
World Rank
India
26,565
Country Rank
National Institute of Technology Raipur Logo
67
University
Ranking Based On Selection:
5
* Total H Index Rankings

Rankings

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768,825
World Rank
India
27,795
Country Rank
National Institute of Technology Raipur Logo
71
University
Ranking Based On Selection:
6
Engineering & Technology / Mechanical Engineering
Composites | Powder metallurgy | High entropy alloys | RSM | Fuzzy Logi

H-Index Metrics

  • H-Index
    13
  • i10 Index
    16
  • Citation Counts
    697
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* Total H Index Rankings

Rankings

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984,792
World Rank
India
37,749
Country Rank
National Institute of Technology Raipur Logo
98
University
Ranking Based On Selection:
7
Engineering & Technology / Mechanical Engineering
Composite materials | Metals Joining | Tribology | Structure property correlatio

H-Index Metrics

  • H-Index
    10
  • i10 Index
    10
  • Citation Counts
    422
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* Total H Index Rankings

Rankings

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1,283,211
World Rank
India
52,073
Country Rank
National Institute of Technology Raipur Logo
119
University
Ranking Based On Selection:
8
Engineering & Technology / Mechanical Engineering
Fluid Dynamics | Low Reynolds Flow | MH

H-Index Metrics

  • H-Index
    7
  • i10 Index
    6
  • Citation Counts
    129
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* Total H Index Rankings

Rankings

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1,507,830
World Rank
India
66,083
Country Rank
National Institute of Technology Raipur Logo
135
University
Ranking Based On Selection:
9
Engineering & Technology / Mechanical Engineering
Thermal Engineering | Two Phase Material | Heat Transfe

H-Index Metrics

  • H-Index
    6
  • i10 Index
    2
  • Citation Counts
    82
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* Total H Index Rankings

Rankings

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1,612,690
World Rank
India
72,871
Country Rank
National Institute of Technology Raipur Logo
143
University
Ranking Based On Selection:
10
Engineering & Technology / Mechanical Engineering
Tribology (Rolling Element Bearings

H-Index Metrics

  • H-Index
    5
  • i10 Index
    3
  • Citation Counts
    98
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* Total H Index Rankings

Rankings

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1,635,042
World Rank
India
74,868
Country Rank
National Institute of Technology Raipur Logo
148
University
Ranking Based On Selection:
11
Engineering & Technology / Mechanical Engineering
E-waste management | Circular Economy | Forecasting of short life cycle produc

H-Index Metrics

  • H-Index
    5
  • i10 Index
    2
  • Citation Counts
    95
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* Total H Index Rankings

Rankings

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1,783,446
World Rank
India
86,699
Country Rank
National Institute of Technology Raipur Logo
161
University
Ranking Based On Selection:
12
Engineering & Technology / Mechanical Engineering
Thermal Engg | Energy | Environmental Engg

H-Index Metrics

  • H-Index
    4
  • i10 Index
    3
  • Citation Counts
    78
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* Total H Index Rankings

Rankings

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1,819,726
World Rank
India
90,091
Country Rank
National Institute of Technology Raipur Logo
168
University
Ranking Based On Selection:
13
* Total H Index Rankings

Rankings

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1,990,923
World Rank
India
105,806
Country Rank
National Institute of Technology Raipur Logo
186
University
Ranking Based On Selection:
14
Engineering & Technology / Mechanical Engineering
Functionally graded materials | Nanocomposite | Welding | Nontraditional machinin

H-Index Metrics

  • H-Index
    3
  • i10 Index
    2
  • Citation Counts
    57
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* Total H Index Rankings

Rankings

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1,999,150
World Rank
India
106,566
Country Rank
National Institute of Technology Raipur Logo
188
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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2,037,706
World Rank
India
110,437
Country Rank
National Institute of Technology Raipur Logo
193
University
Ranking Based On Selection:
16
* Total H Index Rankings

Rankings

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2,308,665
World Rank
India
136,143
Country Rank
National Institute of Technology Raipur Logo
231
University
Ranking Based On Selection:
17
Engineering & Technology / Mechanical Engineering
heat transfer | computational fluid dynamic

H-Index Metrics

  • H-Index
    2
  • i10 Index
    0
  • Citation Counts
    11
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