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H-Index
Rankings

United States 313 Scientists H-Index Engineering & Technology / Nuclear Engineering Rankings - 2026

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.

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Total 313 scientist , 3,197 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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1,791
World Rank
United States
736
Country Rank
Massachusetts Institute of Technology Logo
19
University
Ranking Based On Selection:
1
Ju Li
Massachusetts Institute of Technology Cambridge, United States
Engineering & Technology / Nuclear Engineering
Computational Materials Science | metallurgy | nuclear engineering | nanocomposites | batterie

H-Index Metrics

  • Total
    156
  • Last 5 Years
    120
  • Last 5 Years / Total
    0.769
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* Total H Index Rankings

Rankings

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21,013
World Rank
United States
8,868
Country Rank
Purdue University Logo
45
University
Ranking Based On Selection:
2
Mamoru Ishii
Purdue University West Lafayette, United States
Engineering & Technology / Nuclear Engineering
Two-phase flow | Nuclear Engineering | Thermal Hydraulics | Safety Analysis | Two-fluid Model Developmen

H-Index Metrics

  • Total
    83
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.590
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* Total H Index Rankings

Rankings

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23,228
World Rank
United States
9,725
Country Rank
University of Houston Logo
24
University
Ranking Based On Selection:
3
Fernando Antonio Flor
University of Houston Houston, United States
Engineering & Technology / Nuclear Engineering
Nuclear Phenomenolog

H-Index Metrics

  • Total
    81
  • Last 5 Years
    78
  • Last 5 Years / Total
    0.963
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* Total H Index Rankings

Rankings

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25,914
World Rank
United States
10,728
Country Rank
University of Michigan Logo
225
University
Ranking Based On Selection:
4
Lumin Wang
University of Michigan Ann Arbor, United States
Engineering & Technology / Nuclear Engineering
Radiation Effects | Nuclear Materials | Ion Beam Modification | TEM Characterizatio

H-Index Metrics

  • Total
    78
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.564
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* Total H Index Rankings

Rankings

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29,832
World Rank
United States
12,272
Country Rank
Sandia National Laboratories Logo
6
University
Ranking Based On Selection:
5
Geoff Forden
Sandia National Laboratories New Mexico, United States
Engineering & Technology / Nuclear Engineering
nuclear nonproliferatio

H-Index Metrics

  • Total
    75
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.187
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* Total H Index Rankings

Rankings

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34,634
World Rank
United States
13,962
Country Rank
University of Tennessee Knoxville Logo
37
University
Ranking Based On Selection:
6
Brian D Wirth
University of Tennessee Knoxville Knoxville, United States
Engineering & Technology / Nuclear Engineering
nuclear fuel and materials behavior | fusion energy | plasma materials interaction

H-Index Metrics

  • Total
    71
  • Last 5 Years
    48
  • Last 5 Years / Total
    0.676
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* Total H Index Rankings

Rankings

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34,868
World Rank
United States
14,038
Country Rank
University of Michigan Logo
312
University
Ranking Based On Selection:
7
Fei Gao
University of Michigan Ann Arbor, United States
Engineering & Technology / Nuclear Engineering
Material Science | Radiation Effects in Materials | Multi-scale Computer Simulatio

H-Index Metrics

  • Total
    71
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.620
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* Total H Index Rankings

Rankings

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79,408
World Rank
United States
28,976
Country Rank
University of California Berkeley Logo
494
University
Ranking Based On Selection:
8
Peter Hosemann
University of California Berkeley Berkeley, United States
Engineering & Technology / Nuclear Engineering
Nuclear Materials | mechanical properties | structural materials | extreme environment

H-Index Metrics

  • Total
    53
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.830
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* Total H Index Rankings

Rankings

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85,400
World Rank
United States
30,794
Country Rank
Oak Ridge National Laboratory Logo
126
University
Ranking Based On Selection:
9
Thak Sang Byun
Oak Ridge National Laboratory Oak Ridge, United States
Engineering & Technology / Nuclear Engineering
Nuclear Materials | Materials Science | Nuclear Engineerin

H-Index Metrics

  • Total
    52
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.635
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* Total H Index Rankings

Rankings

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85,729
World Rank
United States
30,894
Country Rank
University of California Berkeley Logo
509
University
Ranking Based On Selection:
10
Kai Vetter
University of California Berkeley Berkeley, United States
Engineering & Technology / Nuclear Engineering
Applied Nuclear Physics | Radiation Detection | Radiation Imaging | Nuclear Physic

H-Index Metrics

  • Total
    52
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.596
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* Total H Index Rankings

Rankings

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100,146
World Rank
United States
35,297
Country Rank
Lawrence Berkeley National Laboratory Logo
209
University
Ranking Based On Selection:
11
La Bernstein
Lawrence Berkeley National Laboratory Berkeley, United States
Engineering & Technology / Nuclear Engineering
nuclear physic

H-Index Metrics

  • Total
    49
  • Last 5 Years
    28
  • Last 5 Years / Total
    0.571
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* Total H Index Rankings

Rankings

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105,919
World Rank
United States
37,090
Country Rank
University of Tennessee System Logo
2
University
Ranking Based On Selection:
12
Lawrence W Townsend
University of Tennessee System Knoxville, United States
Engineering & Technology / Nuclear Engineering
Nuclear collision modeling | space radiation transport and shieldin

H-Index Metrics

  • Total
    48
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

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105,928
World Rank
United States
37,091
Country Rank
University of Michigan Logo
811
University
Ranking Based On Selection:
13
Ronald Gilgenbach
University of Michigan Ann Arbor, United States
Engineering & Technology / Nuclear Engineering
plasma | microwav

H-Index Metrics

  • Total
    48
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

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105,944
World Rank
United States
37,094
Country Rank
Los Alamos National Laboratory Logo
130
University
Ranking Based On Selection:
14
Paul E Koehler
Los Alamos National Laboratory New Mexico, United States
Engineering & Technology / Nuclear Engineering
Nuclear Physics | Nuclear Astrophysics | Nuclear Engineerin

H-Index Metrics

  • Total
    48
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

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116,486
World Rank
United States
40,156
Country Rank
University of Illinois Urbana Champaign Logo
383
University
Ranking Based On Selection:
15
DN Ruzic
University of Illinois Urbana Champaign Champaign, United States
Engineering & Technology / Nuclear Engineering
Plasma Physics | Plasma Enginnering | Microelectronics | Fusio

H-Index Metrics

  • Total
    46
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.587
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* Total H Index Rankings

Rankings

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117,551
World Rank
United States
40,498
Country Rank
Texas A&M University Logo
369
University
Ranking Based On Selection:
16
Jim E Morel
Texas A&M University College Station, United States
Engineering & Technology / Nuclear Engineering

H-Index Metrics

  • Total
    46
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.478
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* Total H Index Rankings

Rankings

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122,924
World Rank
United States
41,992
Country Rank
University of Tennessee Knoxville Logo
143
University
Ranking Based On Selection:
17
Steve Skutnik
University of Tennessee Knoxville Knoxville, United States
Engineering & Technology / Nuclear Engineering
Nuclear fuel cycles | nonproliferation | radioactive waste managemen

H-Index Metrics

  • Total
    45
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.600
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* Total H Index Rankings

Rankings

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126,062
World Rank
United States
42,955
Country Rank
Texas A&M University Logo
397
University
Ranking Based On Selection:
18
Lin Shao
Texas A&M University College Station, United States
Engineering & Technology / Nuclear Engineering
Radiation damage | accelerator | nuclear materials | nuclear engineering | ion beam analysi

H-Index Metrics

  • Total
    44
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.795
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* Total H Index Rankings

Rankings

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129,225
World Rank
United States
43,798
Country Rank
University of South Carolina Logo
128
University
Ranking Based On Selection:
19
Theodore M Besmann
University of South Carolina Columbia, United States
Engineering & Technology / Nuclear Engineering
Nuclear fuel and waste material

H-Index Metrics

  • Total
    44
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.591
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* Total H Index Rankings

Rankings

flag
134,644
World Rank
United States
45,378
Country Rank
Texas A&M University Logo
428
University
Ranking Based On Selection:
20
Pasquale F Fulvio
Texas A&M University College Station, United States
Engineering & Technology / Nuclear Engineering
Materials synthesis | surface and interface chemistry | energy storage | heterogeneous catalysis | separation

H-Index Metrics

  • Total
    43
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.721
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* Total H Index Rankings

Rankings

flag
149,848
World Rank
United States
49,639
Country Rank
University of Michigan Logo
1,079
University
Ranking Based On Selection:
21
Sara Pozzi
University of Michigan Ann Arbor, United States
Engineering & Technology / Nuclear Engineering
neutrons | nonproliferation | homeland security | nuclear safeguard

H-Index Metrics

  • Total
    41
  • Last 5 Years
    29
  • Last 5 Years / Total
    0.707
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* Total H Index Rankings

Rankings

flag
164,033
World Rank
United States
53,606
Country Rank
Massachusetts Institute of Technology Logo
779
University
Ranking Based On Selection:
22
Michael P Short
Massachusetts Institute of Technology Cambridge, United States
Engineering & Technology / Nuclear Engineering
Nuclear Materials | Metallurgy | Radiation Damage | Corrosio

H-Index Metrics

  • Total
    39
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.872
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* Total H Index Rankings

Rankings

flag
168,985
World Rank
United States
54,937
Country Rank
University of California Berkeley Logo
763
University
Ranking Based On Selection:
23
Per F Peterson
University of California Berkeley Berkeley, United States
Engineering & Technology / Nuclear Engineering
Heat and mass transfer | reactor safety | nuclear materials management and securit

H-Index Metrics

  • Total
    39
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.615
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* Total H Index Rankings

Rankings

flag
177,167
World Rank
United States
57,102
Country Rank
Purdue University Logo
474
University
Ranking Based On Selection:
24
Lefteri Tsoukala
Purdue University West Lafayette, United States
Engineering & Technology / Nuclear Engineering
intelligent systems | fuzzy logic | energy | nuclear engineerin

H-Index Metrics

  • Total
    38
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.684
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* Total H Index Rankings

Rankings

flag
181,377
World Rank
United States
58,328
Country Rank
University of California Berkeley Logo
794
University
Ranking Based On Selection:
25
Michael Fluss
University of California Berkeley Berkeley, United States
Engineering & Technology / Nuclear Engineering
Radiation Effects on Material

H-Index Metrics

  • Total
    38
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.316
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