Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 1.031 Scientists Citation Rankings - 2025

Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.

* Total Citation Rankings

Rankings

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1,751
World Rank
United States
774
Country Rank
Pacific Northwest National Laboratory Logo
1
University
Ranking Based On Selection:
1

Citation Metrics

  • Total
    141,538
  • Last 6 Years
    36,955
  • Last 6 Years / Total
    0.261
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* Total Citation Rankings

Rankings

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2,001
World Rank
United States
903
Country Rank
Pacific Northwest National Laboratory Logo
2
University
Ranking Based On Selection:
2
Natural Sciences / Biological Science
Mass spectrometry | SLIM technology | separations | proteomics | MS-based pan-omic

Citation Metrics

  • Total
    132,124
  • Last 6 Years
    31,736
  • Last 6 Years / Total
    0.240
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* Total Citation Rankings

Rankings

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2,566
World Rank
United States
1,198
Country Rank
Pacific Northwest National Laboratory Logo
3
University
Ranking Based On Selection:
3
Natural Sciences / Physics
high energy physics | data scienc

Citation Metrics

  • Total
    116,329
  • Last 6 Years
    27,758
  • Last 6 Years / Total
    0.239
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* Total Citation Rankings

Rankings

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4,555
World Rank
United States
2,148
Country Rank
Pacific Northwest National Laboratory Logo
4
University
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
In-situ electron microscopy | energy materials | rechargeable batterie

Citation Metrics

  • Total
    84,957
  • Last 6 Years
    44,768
  • Last 6 Years / Total
    0.527
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* Total Citation Rankings

Rankings

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5,837
World Rank
United States
2,750
Country Rank
Pacific Northwest National Laboratory Logo
5
University
Ranking Based On Selection:
5
Natural Sciences / Biological Science
Human Microbiome | Enviromental Microbiolog

Citation Metrics

  • Total
    73,488
  • Last 6 Years
    40,195
  • Last 6 Years / Total
    0.547
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* Total Citation Rankings

Rankings

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5,947
World Rank
United States
2,793
Country Rank
Pacific Northwest National Laboratory Logo
6
University
Ranking Based On Selection:
6
Engineering & Technology / Metallurgical & Materials Engineering
Applied Surface Analysis | Energy Materials | Catalysis | Surface Scienc

Citation Metrics

  • Total
    72,681
  • Last 6 Years
    38,780
  • Last 6 Years / Total
    0.534
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* Total Citation Rankings

Rankings

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7,988
World Rank
United States
3,779
Country Rank
Pacific Northwest National Laboratory Logo
7
University
Ranking Based On Selection:
7
Others
Energy storage | Lithium battery | Organic redox flow battery | Electrolyte | Electrode/electrolyte interfac

Citation Metrics

  • Total
    60,596
  • Last 6 Years
    39,383
  • Last 6 Years / Total
    0.650
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* Total Citation Rankings

Rankings

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8,111
World Rank
United States
3,836
Country Rank
Pacific Northwest National Laboratory Logo
8
University
Ranking Based On Selection:
8
Others
Global change | energy | technology | carbon cycle | climat

Citation Metrics

  • Total
    60,023
  • Last 6 Years
    27,434
  • Last 6 Years / Total
    0.457
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* Total Citation Rankings

Rankings

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9,868
World Rank
United States
4,645
Country Rank
Pacific Northwest National Laboratory Logo
9
University
Ranking Based On Selection:
9

Citation Metrics

  • Total
    53,044
  • Last 6 Years
    29,872
  • Last 6 Years / Total
    0.563
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* Total Citation Rankings

Rankings

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10,588
World Rank
United States
5,001
Country Rank
Pacific Northwest National Laboratory Logo
10
University
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
electrochemical energy storage | manufacturing | electrochemistr

Citation Metrics

  • Total
    50,688
  • Last 6 Years
    29,662
  • Last 6 Years / Total
    0.585
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* Total Citation Rankings

Rankings

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10,667
World Rank
United States
5,044
Country Rank
Pacific Northwest National Laboratory Logo
11
University
Ranking Based On Selection:
11
Others
Energy Storage/Batteries | Hydrogen/Fuel Cells | Electrochemistry | Electrocatalysi

Citation Metrics

  • Total
    50,447
  • Last 6 Years
    24,855
  • Last 6 Years / Total
    0.493
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* Total Citation Rankings

Rankings

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11,016
World Rank
United States
5,199
Country Rank
Pacific Northwest National Laboratory Logo
12
University
Ranking Based On Selection:
12
Engineering & Technology / Nanoscience and Nanotechnology
nanotechnology | energy storage | carbon nanotubes | graphene | nanomaterial

Citation Metrics

  • Total
    49,352
  • Last 6 Years
    18,365
  • Last 6 Years / Total
    0.372
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* Total Citation Rankings

Rankings

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11,873
World Rank
United States
5,600
Country Rank
Pacific Northwest National Laboratory Logo
13
University
Ranking Based On Selection:
13
Medical and Health Sciences / Microbiology
Microbiology | genomics | metagenomics | genome evolutio

Citation Metrics

  • Total
    47,100
  • Last 6 Years
    11,042
  • Last 6 Years / Total
    0.234
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* Total Citation Rankings

Rankings

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15,191
World Rank
United States
7,107
Country Rank
Pacific Northwest National Laboratory Logo
14
University
Ranking Based On Selection:
14
Engineering & Technology / Mechanical Engineering
aerosols | cloud-aerosol interactions | climate change | global modelin

Citation Metrics

  • Total
    40,570
  • Last 6 Years
    15,261
  • Last 6 Years / Total
    0.376
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* Total Citation Rankings

Rankings

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15,738
World Rank
United States
7,343
Country Rank
Pacific Northwest National Laboratory Logo
15
University
Ranking Based On Selection:
15
Others
Integrated Assessment | Emissions | Land Use | Climat

Citation Metrics

  • Total
    39,654
  • Last 6 Years
    27,929
  • Last 6 Years / Total
    0.704
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* Total Citation Rankings

Rankings

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16,501
World Rank
United States
7,703
Country Rank
Pacific Northwest National Laboratory Logo
16
University
Ranking Based On Selection:
16

Citation Metrics

  • Total
    38,459
  • Last 6 Years
    25,069
  • Last 6 Years / Total
    0.652
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* Total Citation Rankings

Rankings

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19,638
World Rank
United States
9,056
Country Rank
Pacific Northwest National Laboratory Logo
17
University
Ranking Based On Selection:
17

Citation Metrics

  • Total
    34,374
  • Last 6 Years
    14,393
  • Last 6 Years / Total
    0.419
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* Total Citation Rankings

Rankings

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24,639
World Rank
United States
11,257
Country Rank
Pacific Northwest National Laboratory Logo
18
University
Ranking Based On Selection:
18
Engineering & Technology / Computer Science
data visualization | microbial ecology | human healt

Citation Metrics

  • Total
    29,689
  • Last 6 Years
    27,869
  • Last 6 Years / Total
    0.939
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* Total Citation Rankings

Rankings

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25,971
World Rank
United States
11,840
Country Rank
Pacific Northwest National Laboratory Logo
19
University
Ranking Based On Selection:
19
Natural Sciences / Chemical Sciences
high-performance computing | data intensive computing | computational chemistr

Citation Metrics

  • Total
    28,627
  • Last 6 Years
    4,293
  • Last 6 Years / Total
    0.150
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* Total Citation Rankings

Rankings

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27,983
World Rank
United States
12,700
Country Rank
Pacific Northwest National Laboratory Logo
20
University
Ranking Based On Selection:
20
Engineering & Technology / Nanoscience and Nanotechnology
Nanoscience | Geochemistry | Interfacial Scienc

Citation Metrics

  • Total
    27,270
  • Last 6 Years
    12,928
  • Last 6 Years / Total
    0.474
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* Total Citation Rankings

Rankings

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28,049
World Rank
United States
12,727
Country Rank
Pacific Northwest National Laboratory Logo
21
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Climate Change | Multisector Dynamics | Uncertainty | Scenarios | Vulnerabilit

Citation Metrics

  • Total
    27,227
  • Last 6 Years
    13,002
  • Last 6 Years / Total
    0.478
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* Total Citation Rankings

Rankings

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28,666
World Rank
United States
12,977
Country Rank
Pacific Northwest National Laboratory Logo
22
University
Ranking Based On Selection:
22

Citation Metrics

  • Total
    26,835
  • Last 6 Years
    4,040
  • Last 6 Years / Total
    0.151
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* Total Citation Rankings

Rankings

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31,290
World Rank
United States
14,101
Country Rank
Pacific Northwest National Laboratory Logo
23
University
Ranking Based On Selection:
23
Natural Sciences / Biological Science
Forest Ecology | Carbon Cycling | Soils | Climate Chang

Citation Metrics

  • Total
    25,304
  • Last 6 Years
    15,137
  • Last 6 Years / Total
    0.598
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* Total Citation Rankings

Rankings

flag
32,476
World Rank
United States
14,584
Country Rank
Pacific Northwest National Laboratory Logo
24
University
Ranking Based On Selection:
24
Natural Sciences / Mathematical Sciences
Applied mathematics | biophysics | informatics | computational biology | chemistr

Citation Metrics

  • Total
    24,640
  • Last 6 Years
    8,732
  • Last 6 Years / Total
    0.354
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* Total Citation Rankings

Rankings

flag
34,542
World Rank
United States
15,426
Country Rank
Pacific Northwest National Laboratory Logo
25
University
Ranking Based On Selection:
25
Engineering & Technology / Meteorology & Atmospheric Sciences
climate | atmospheric sciences | air pollutio

Citation Metrics

  • Total
    23,613
  • Last 6 Years
    13,023
  • Last 6 Years / Total
    0.552
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