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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 223 Scientists Citation Rankings - 2026

See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.

* Total Citation Counts Rankings

Rankings

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135,278
World Rank
530
Country Rank
1
University
Ranking Based On Selection:
1
Natural Sciences / Chemical Sciences
Nanoscience | Materials Chemistry | Semiconductors..

Citation Metrics

  • Total
    8,616
  • Last 5 Years
    4,609
  • Last 5 Years / Total
    0.535
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* Total Citation Counts Rankings

Rankings

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150,391
World Rank
599
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Drug Discovery | Synthetic Chemistry | Brain Diseases | Drug Resistant Bacteri

Citation Metrics

  • Total
    7,816
  • Last 5 Years
    4,482
  • Last 5 Years / Total
    0.573
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* Total Citation Counts Rankings

Rankings

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180,986
World Rank
742
Country Rank
3
University
Ranking Based On Selection:
3
Natural Sciences / Biological Science
Cytochrome P450 | Annotation | Structure-function analysis | Evolution & Application

Citation Metrics

  • Total
    6,535
  • Last 5 Years
    3,856
  • Last 5 Years / Total
    0.590
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* Total Citation Counts Rankings

Rankings

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267,985
World Rank
1,159
Country Rank
4
University
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
LIS Education | Information Seeking | Knowledge Management | Applied Bibliometrics&ICT4D | Information Ethic

Citation Metrics

  • Total
    4,338
  • Last 5 Years
    1,830
  • Last 5 Years / Total
    0.422
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* Total Citation Counts Rankings

Rankings

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307,915
World Rank
1,354
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Physics
General Relativity | Cosmology | Relativistic Astrophysic

Citation Metrics

  • Total
    3,700
  • Last 5 Years
    1,775
  • Last 5 Years / Total
    0.480
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* Total Citation Counts Rankings

Rankings

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335,044
World Rank
1,508
Country Rank
6
University
Ranking Based On Selection:
6
Medical and Health Sciences / Physical Medicine
Lifestyle Medicine | Exercise and Health | Sport Performance | Youth Sport | Exercise Physiolog

Citation Metrics

  • Total
    3,348
  • Last 5 Years
    1,850
  • Last 5 Years / Total
    0.553
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* Total Citation Counts Rankings

Rankings

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343,298
World Rank
1,564
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Earth Sciences
Hydrogeology | groundwater modellin

Citation Metrics

  • Total
    3,249
  • Last 5 Years
    3,021
  • Last 5 Years / Total
    0.930
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* Total Citation Counts Rankings

Rankings

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374,197
World Rank
1,718
Country Rank
8
University
Ranking Based On Selection:
8
Medical and Health Sciences / Epidemiology and Public Health
Physical Activity and Public Health | Health Behaviour Change | Non-Communicable Diseas

Citation Metrics

  • Total
    2,922
  • Last 5 Years
    1,727
  • Last 5 Years / Total
    0.591
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* Total Citation Counts Rankings

Rankings

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435,727
World Rank
2,071
Country Rank
9
University
Ranking Based On Selection:
9
Engineering & Technology / Metallurgical & Materials Engineering
Materials Chemistry | Thin films | Inorganic materials | Energy storag

Citation Metrics

  • Total
    2,391
  • Last 5 Years
    1,998
  • Last 5 Years / Total
    0.836
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* Total Citation Counts Rankings

Rankings

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472,642
World Rank
2,257
Country Rank
10
University
Ranking Based On Selection:
10
Engineering & Technology / Computer Science
Software Engineering | Mobile Edge Computing Systems | Web intelligence | ICT4D | Security of Grid/Cloud System

Citation Metrics

  • Total
    2,135
  • Last 5 Years
    1,262
  • Last 5 Years / Total
    0.591
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* Total Citation Counts Rankings

Rankings

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476,825
World Rank
2,278
Country Rank
11
University
Ranking Based On Selection:
11
Natural Sciences / Biological Science
Medicinal plants | ethnobotany | ethnopharmacolog

Citation Metrics

  • Total
    2,109
  • Last 5 Years
    1,177
  • Last 5 Years / Total
    0.558
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* Total Citation Counts Rankings

Rankings

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487,511
World Rank
2,342
Country Rank
12
University
Ranking Based On Selection:
12

Citation Metrics

  • Total
    2,043
  • Last 5 Years
    1,524
  • Last 5 Years / Total
    0.746
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* Total Citation Counts Rankings

Rankings

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507,758
World Rank
2,465
Country Rank
13
University
Ranking Based On Selection:
13
Natural Sciences / Mathematical Sciences
Neuro-Mathematics and Information Systems & Technology Ris

Citation Metrics

  • Total
    1,924
  • Last 5 Years
    1,518
  • Last 5 Years / Total
    0.789
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* Total Citation Counts Rankings

Rankings

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548,527
World Rank
2,685
Country Rank
14
University
Ranking Based On Selection:
14
Social Sciences / Tourism & Hospitality
Strategic Tourism Management | Strategic Tourism Marketing | Rural Tourism | Tourism Entrepreneurshi

Citation Metrics

  • Total
    1,709
  • Last 5 Years
    1,269
  • Last 5 Years / Total
    0.743
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* Total Citation Counts Rankings

Rankings

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563,294
World Rank
2,764
Country Rank
15
University
Ranking Based On Selection:
15
Natural Sciences / Chemical Sciences
Oxidation reactions | ozone | catalysis | nanomaterial

Citation Metrics

  • Total
    1,639
  • Last 5 Years
    963
  • Last 5 Years / Total
    0.588
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* Total Citation Counts Rankings

Rankings

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591,943
World Rank
2,953
Country Rank
16
University
Ranking Based On Selection:
16
Natural Sciences / Physics
GENERAL RELATIVITY | COSMOLOGY AND MODIFIED THEORIES OF GRAVIT

Citation Metrics

  • Total
    1,512
  • Last 5 Years
    707
  • Last 5 Years / Total
    0.468
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* Total Citation Counts Rankings

Rankings

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599,780
World Rank
2,998
Country Rank
17
University
Ranking Based On Selection:
17
Natural Sciences / Mathematical Sciences
Operations Research | Decision Science | Data Science | Metaheuristics | Applied and Computational Mathematic

Citation Metrics

  • Total
    1,479
  • Last 5 Years
    886
  • Last 5 Years / Total
    0.599
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* Total Citation Counts Rankings

Rankings

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609,819
World Rank
3,061
Country Rank
18
University
Ranking Based On Selection:
18
Natural Sciences / Physics
Metal Oxides Semiconductors for Indoor and Outdoor Gas Sensing Monitoring | Photocatalysis and Energy Harvesting Application

Citation Metrics

  • Total
    1,438
  • Last 5 Years
    1,073
  • Last 5 Years / Total
    0.746
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* Total Citation Counts Rankings

Rankings

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621,548
World Rank
3,128
Country Rank
19
University
Ranking Based On Selection:
19
Medical and Health Sciences / Microbiology
Microbiology | Molecular Microbiology | Antimicrobial resistanc

Citation Metrics

  • Total
    1,392
  • Last 5 Years
    1,105
  • Last 5 Years / Total
    0.794
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* Total Citation Counts Rankings

Rankings

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651,497
World Rank
3,313
Country Rank
20
University
Ranking Based On Selection:
20
Natural Sciences / Geography
Climate extremes | Climate modeling | Climate change & variability | GIS & RS | Sustainable Developmen

Citation Metrics

  • Total
    1,282
  • Last 5 Years
    390
  • Last 5 Years / Total
    0.304
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* Total Citation Counts Rankings

Rankings

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750,007
World Rank
3,885
Country Rank
21
University
Ranking Based On Selection:
21
Natural Sciences / Physics
Experimental Condensed Matter Physics | Gas sensors | Ferromagnetic propertie

Citation Metrics

  • Total
    980
  • Last 5 Years
    611
  • Last 5 Years / Total
    0.623
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* Total Citation Counts Rankings

Rankings

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801,628
World Rank
4,215
Country Rank
22
University
Ranking Based On Selection:
22
Business & Management / Public Administration
Governance | Local Economic Development | Service delivery | Public Polic

Citation Metrics

  • Total
    851
  • Last 5 Years
    798
  • Last 5 Years / Total
    0.938
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* Total Citation Counts Rankings

Rankings

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829,441
World Rank
4,403
Country Rank
23
University
Ranking Based On Selection:
23
Business & Management / Strategic Management
Entrepreneurship | Strategy | Innovation | Small Business Development | Performance Managemen

Citation Metrics

  • Total
    789
  • Last 5 Years
    690
  • Last 5 Years / Total
    0.875
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* Total Citation Counts Rankings

Rankings

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883,226
World Rank
4,749
Country Rank
24
University
Ranking Based On Selection:
24
Agriculture & Forestry / Plant Science
Plant Genetics | Plant Physiology | Improvement of wild leafy vegetables and indigenous fruit trees | Ethnobotan

Citation Metrics

  • Total
    684
  • Last 5 Years
    625
  • Last 5 Years / Total
    0.914
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* Total Citation Counts Rankings

Rankings

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887,174
World Rank
4,773
Country Rank
25
University
Ranking Based On Selection:
25
Education / Education (Other, All)
Curriculum Studies | Teacher Professional Development | Teaching | Learning & Assessmen

Citation Metrics

  • Total
    677
  • Last 5 Years
    647
  • Last 5 Years / Total
    0.956
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