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Cambodia 700 Scientists H-Index 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 700 scientist , 26 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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91,647
World Rank
Cambodia
1
Country Rank
University of Puthisastra Logo
1
University
Ranking Based On Selection:
1
Ian Rouse
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Health Administration
Healthcare Leadership and management | Digital Health | Global Healt

H-Index Metrics

  • Total
    51
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.353
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* Total H Index Rankings

Rankings

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110,630
World Rank
Cambodia
2
Country Rank
University of Puthisastra Logo
2
University
Ranking Based On Selection:
2
Sandro Vento
University of Puthisastra Phnom Penh, Cambodia
Others
HIV infection | Liver diseases | Medical education | Public healt

H-Index Metrics

  • Total
    47
  • Last 5 Years
    28
  • Last 5 Years / Total
    0.596
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* Total H Index Rankings

Rankings

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126,843
World Rank
Cambodia
3
Country Rank
Institut Pasteur du Cambodge Logo
1
University
Ranking Based On Selection:
3
Duong Veasna
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Others
Arboviruses and Zoonosis

H-Index Metrics

  • Total
    44
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.750
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* Total H Index Rankings

Rankings

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160,156
World Rank
Cambodia
4
Country Rank
Institut Pasteur du Cambodge Logo
2
University
Ranking Based On Selection:
4
Laurence Baril
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Others
Infectious Diseases - Emerging pathogens - Epidemiolog

H-Index Metrics

  • Total
    40
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.625
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* Total H Index Rankings

Rankings

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164,461
World Rank
Cambodia
5
Country Rank
Institut Pasteur du Cambodge Logo
3
University
Ranking Based On Selection:
5
Erik A Karlsson
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Medical and Health Sciences / Nutrition and Dietetics
Nutrition | Virology | Vaccine | Zoonoses | One Healt

H-Index Metrics

  • Total
    39
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.846
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* Total H Index Rankings

Rankings

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168,076
World Rank
Cambodia
6
Country Rank
IIC University of Technology Logo
1
University
Ranking Based On Selection:
6
Sophal Im
IIC University of Technology Phnom Penh, Cambodia
Economics & Econometrics / Economics
Economics | Pric

H-Index Metrics

  • Total
    39
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

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183,640
World Rank
Cambodia
7
Country Rank
National Polytechnic Institute of Cambodia Logo
1
University
Ranking Based On Selection:
7
Keat Rayuth
National Polytechnic Institute of Cambodia Phnom Penh, Cambodia
Engineering & Technology / Mechanical Engineering
Mechanic design | heat transfer | manufacturing engineering | MEP | and To

H-Index Metrics

  • Total
    37
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.838
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* Total H Index Rankings

Rankings

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191,756
World Rank
Cambodia
8
Country Rank
University of Puthisastra Logo
3
University
Ranking Based On Selection:
8
Mohmed Isaqali Karobari
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Dentistry
Endodontics | Dentistry | Conservative dentistry | Dental | Root canal morpholog

H-Index Metrics

  • Total
    36
  • Last 5 Years
    36
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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201,422
World Rank
Cambodia
9
Country Rank
University of Health Sciences Cambodia Logo
1
University
Ranking Based On Selection:
9
Saphonn Vonthanak
University of Health Sciences Cambodia Phnom Penh, Cambodia
Others
Epidemiology | program evaluation | operation researc

H-Index Metrics

  • Total
    36
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.528
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* Total H Index Rankings

Rankings

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201,489
World Rank
Cambodia
10
Country Rank
Institut Pasteur du Cambodge Logo
4
University
Ranking Based On Selection:
10
Hubert Barennes
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Medical and Health Sciences / Epidemiology and Public Health
Public health | HIV | nutrition | malaria | tuberculosi

H-Index Metrics

  • Total
    36
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.528
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* Total H Index Rankings

Rankings

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270,444
World Rank
Cambodia
11
Country Rank
University of Puthisastra Logo
4
University
Ranking Based On Selection:
11
Anand Marya
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Dentistry
orthodontics | oral health | artificial intelligence | digital orthodontic

H-Index Metrics

  • Total
    30
  • Last 5 Years
    30
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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283,054
World Rank
Cambodia
12
Country Rank
University of Puthisastra Logo
5
University
Ranking Based On Selection:
12
Francesca Cainelli
University of Puthisastra Phnom Penh, Cambodia
Others
Liver diseases | Rare disease

H-Index Metrics

  • Total
    30
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.633
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* Total H Index Rankings

Rankings

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293,338
World Rank
Cambodia
13
Country Rank
Institut Pasteur du Cambodge Logo
5
University
Ranking Based On Selection:
13
Jean Popovici
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Others
malari

H-Index Metrics

  • Total
    29
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.828
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* Total H Index Rankings

Rankings

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313,227
World Rank
Cambodia
14
Country Rank
Institut Pasteur du Cambodge Logo
6
University
Ranking Based On Selection:
14
Laurence Borand
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Others

H-Index Metrics

  • Total
    28
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.786
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* Total H Index Rankings

Rankings

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343,894
World Rank
Cambodia
15
Country Rank
University of Puthisastra Logo
6
University
Ranking Based On Selection:
15
Siddharthan Selvaraj
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Dentistry
Oral Health | Epidemiology | Periodontal Disease | Public Health | Global Healt

H-Index Metrics

  • Total
    26
  • Last 5 Years
    26
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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350,928
World Rank
Cambodia
16
Country Rank
Institut Pasteur du Cambodge Logo
7
University
Ranking Based On Selection:
16
Amélie Vantaux
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Natural Sciences / Biological Science
evolutionary ecology | species interactions | malaria parasites | transmissio

H-Index Metrics

  • Total
    26
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.846
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* Total H Index Rankings

Rankings

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411,460
World Rank
Cambodia
17
Country Rank
Institute of Technology of Cambodia Logo
1
University
Ranking Based On Selection:
17
Didier Lecomte
Institute of Technology of Cambodia Phnom Penh, Cambodia
Engineering & Technology / Chemical Engineering
higher education research and innovation | chemical engineerin

H-Index Metrics

  • Total
    24
  • Last 5 Years
    13
  • Last 5 Years / Total
    0.542
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* Total H Index Rankings

Rankings

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489,913
World Rank
Cambodia
18
Country Rank
Institut Pasteur du Cambodge Logo
8
University
Ranking Based On Selection:
18
Janin Nouhin
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Others
HIV and EI

H-Index Metrics

  • Total
    21
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.714
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* Total H Index Rankings

Rankings

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500,251
World Rank
Cambodia
19
Country Rank
University of Puthisastra Logo
7
University
Ranking Based On Selection:
19
Adith Venugopal
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Dentistry
Orthodontic

H-Index Metrics

  • Total
    20
  • Last 5 Years
    20
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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514,898
World Rank
Cambodia
20
Country Rank
Institute of Technology of Cambodia Logo
2
University
Ranking Based On Selection:
20
Shivam Kumar
Institute of Technology of Cambodia Phnom Penh, Cambodia
Others
Solar energy | CSP syste

H-Index Metrics

  • Total
    20
  • Last 5 Years
    16
  • Last 5 Years / Total
    0.800
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* Total H Index Rankings

Rankings

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519,159
World Rank
Cambodia
21
Country Rank
Institute of Technology of Cambodia Logo
3
University
Ranking Based On Selection:
21
Doung Ratha
Institute of Technology of Cambodia Phnom Penh, Cambodia
Engineering & Technology / Environmental Science & Engineering
Groundwater Modeling | Coastal Aquifer Management | Urban Drainag

H-Index Metrics

  • Total
    20
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.750
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* Total H Index Rankings

Rankings

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538,102
World Rank
Cambodia
22
Country Rank
University of Puthisastra Logo
8
University
Ranking Based On Selection:
22
Bathsheba Turton
University of Puthisastra Phnom Penh, Cambodia
Medical and Health Sciences / Epidemiology and Public Health
Dental public health | caries prevention | fluoride | early childhood caries | Oral-Health-Related Quality-of-Lif

H-Index Metrics

  • Total
    19
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.947
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* Total H Index Rankings

Rankings

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590,454
World Rank
Cambodia
23
Country Rank
Institut Pasteur du Cambodge Logo
9
University
Ranking Based On Selection:
23
Koen Vandelannoote
Institut Pasteur du Cambodge Phnom Penh, Cambodia
Natural Sciences / Molecular Biology & Genetics
microbiology | genomics | antimicrobial resistance | epidemiology | computational biolog

H-Index Metrics

  • Total
    18
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.778
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* Total H Index Rankings

Rankings

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649,263
World Rank
Cambodia
24
Country Rank
National University of Battambang Logo
1
University
Ranking Based On Selection:
24
Pao Srean
National University of Battambang Battambang, Cambodia
Agriculture & Forestry / Agriculture
Agronomy | Horticulture | Agroecology | AgriFood System

H-Index Metrics

  • Total
    16
  • Last 5 Years
    16
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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657,728
World Rank
Cambodia
25
Country Rank
Institute of Technology of Cambodia Logo
4
University
Ranking Based On Selection:
25
Sok Ty
Institute of Technology of Cambodia Phnom Penh, Cambodia
Engineering & Technology / Environmental Science & Engineering
Water Resources | Hydrology | Climate Change | Water Qualit

H-Index Metrics

  • Total
    16
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.938
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