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H-Index
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Estonia 245 Scientists H-Index Natural Sciences Rankings - 2026

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

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Total 245 scientist, 1 country, 7 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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388
World Rank
Estonia
1
Country Rank
National Institute of Chemical Physics and Biophysics Logo
1
University
Ranking Based On Selection:
1
Martti Raidal
National Institute of Chemical Physics and Biophysics Tallinn, Estonia
Natural Sciences / Physics
physics | astroparticle physics | cosmolog

H-Index Metrics

  • Total
    222
  • Last 5 Years
    146
  • Last 5 Years / Total
    0.658
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* Total H Index Rankings

Rankings

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529
World Rank
Estonia
2
Country Rank
National Institute of Chemical Physics and Biophysics Logo
2
University
Ranking Based On Selection:
2
Mario Kadastik
National Institute of Chemical Physics and Biophysics Tallinn, Estonia
Natural Sciences / Physics
HEP | Cloud computin

H-Index Metrics

  • Total
    212
  • Last 5 Years
    142
  • Last 5 Years / Total
    0.670
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* Total H Index Rankings

Rankings

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1,304
World Rank
Estonia
4
Country Rank
University of Tartu Logo
2
University
Ranking Based On Selection:
3
TÞμnu Esko
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
Human Genomics | Technology Transfe

H-Index Metrics

  • Total
    166
  • Last 5 Years
    137
  • Last 5 Years / Total
    0.825
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* Total H Index Rankings

Rankings

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5,402
World Rank
Estonia
7
Country Rank
University of Tartu Logo
4
University
Ranking Based On Selection:
4
Reedik Mägi
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
genomics | bioinformatics | genetic epidemiolog

H-Index Metrics

  • Total
    117
  • Last 5 Years
    102
  • Last 5 Years / Total
    0.872
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* Total H Index Rankings

Rankings

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8,193
World Rank
Estonia
8
Country Rank
University of Tartu Logo
5
University
Ranking Based On Selection:
5
Leho Tedersoo
University of Tartu Tartu, Estonia
Natural Sciences / Geography
Mycorrhiza | Biogeography | Molecular Ecology | Multitrophic interaction

H-Index Metrics

  • Total
    105
  • Last 5 Years
    90
  • Last 5 Years / Total
    0.857
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* Total H Index Rankings

Rankings

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14,053
World Rank
Estonia
11
Country Rank
University of Tartu Logo
8
University
Ranking Based On Selection:
6
Martin Zobel
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
Ecolog

H-Index Metrics

  • Total
    91
  • Last 5 Years
    62
  • Last 5 Years / Total
    0.681
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* Total H Index Rankings

Rankings

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25,126
World Rank
Estonia
14
Country Rank
University of Tartu Logo
11
University
Ranking Based On Selection:
7
Meelis Pärtel
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
Macroecology | Ecology | Biodiversity | Biogeograph

H-Index Metrics

  • Total
    77
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.662
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* Total H Index Rankings

Rankings

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30,186
World Rank
Estonia
16
Country Rank
University of Tartu Logo
13
University
Ranking Based On Selection:
8
Pärt Peterson
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
molecular immunolog

H-Index Metrics

  • Total
    73
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.589
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* Total H Index Rankings

Rankings

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32,771
World Rank
Estonia
18
Country Rank
University of Tartu Logo
14
University
Ranking Based On Selection:
9
Ülo Mander
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
Physical Geography | Ecological Engneering | Landscape Ecolog

H-Index Metrics

  • Total
    71
  • Last 5 Years
    46
  • Last 5 Years / Total
    0.648
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* Total H Index Rankings

Rankings

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37,104
World Rank
Estonia
20
Country Rank
University of Tartu Logo
16
University
Ranking Based On Selection:
10
Mikhail G Brik
University of Tartu Tartu, Estonia
Natural Sciences / Physics
Optical Materials | Rare Earth and Transition Metal Ions | Luminescence | Ab initio Calculation

H-Index Metrics

  • Total
    68
  • Last 5 Years
    50
  • Last 5 Years / Total
    0.735
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* Total H Index Rankings

Rankings

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37,617
World Rank
Estonia
22
Country Rank
University of Tartu Logo
18
University
Ranking Based On Selection:
11
Ivo Leito
University of Tartu Tartu, Estonia
Natural Sciences / Chemical Sciences
Superacids | superbases | synthetic receptors | mass spectrometry | metrology in chemistr

H-Index Metrics

  • Total
    68
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.603
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* Total H Index Rankings

Rankings

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42,208
World Rank
Estonia
24
Country Rank
University of Tartu Logo
20
University
Ranking Based On Selection:
12
Mohammad Bahram|Mo Bahram
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
microbial ecology | ecosystem ecology | community ecology | fungi | metagenomic

H-Index Metrics

  • Total
    65
  • Last 5 Years
    58
  • Last 5 Years / Total
    0.892
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* Total H Index Rankings

Rankings

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42,619
World Rank
Estonia
25
Country Rank
University of Tartu Logo
21
University
Ranking Based On Selection:
13
Mari Moora
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
plant ecology | community ecology | biotic interactions | mycorrhizal ecology | plant-soil interaction

H-Index Metrics

  • Total
    65
  • Last 5 Years
    48
  • Last 5 Years / Total
    0.738
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* Total H Index Rankings

Rankings

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42,747
World Rank
Estonia
26
Country Rank
National Institute of Chemical Physics and Biophysics Logo
3
University
Ranking Based On Selection:
14
Anne Kahru
National Institute of Chemical Physics and Biophysics Tallinn, Estonia
Natural Sciences / Chemical Sciences
nanotoxicology | antimicrobial compounds | ecotoxicology | metal oxide nanoparticles toxicit

H-Index Metrics

  • Total
    65
  • Last 5 Years
    46
  • Last 5 Years / Total
    0.708
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* Total H Index Rankings

Rankings

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44,560
World Rank
Estonia
29
Country Rank
University of Tartu Logo
23
University
Ranking Based On Selection:
15
Urmas KÞμljalg
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
taxonomy | biodiversity informatic

H-Index Metrics

  • Total
    64
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.766
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* Total H Index Rankings

Rankings

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48,212
World Rank
Estonia
30
Country Rank
University of Tartu Logo
24
University
Ranking Based On Selection:
16
Mati Karelson
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
computational chemistry | molecular desig

H-Index Metrics

  • Total
    63
  • Last 5 Years
    28
  • Last 5 Years / Total
    0.444
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* Total H Index Rankings

Rankings

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51,181
World Rank
Estonia
31
Country Rank
Estonian Biocentre Logo
1
University
Ranking Based On Selection:
17
Mait Metspalu
Estonian Biocentre Tartu, Estonia
Natural Sciences / Biological Science
evolutionary genomics | ancient DNA | population genetic

H-Index Metrics

  • Total
    61
  • Last 5 Years
    50
  • Last 5 Years / Total
    0.820
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* Total H Index Rankings

Rankings

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53,520
World Rank
Estonia
32
Country Rank
University of Tartu Logo
25
University
Ranking Based On Selection:
18
Maarja Öpik
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
arbuscular mycorrhiza | molecular diversity | community ecology | biogeograph

H-Index Metrics

  • Total
    60
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.850
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* Total H Index Rankings

Rankings

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63,143
World Rank
Estonia
37
Country Rank
University of Tartu Logo
30
University
Ranking Based On Selection:
19
Väino Sammelselg
University of Tartu Tartu, Estonia
Natural Sciences / Chemical Sciences
materials science and technology | corrosion | microscopy | nanotechnology | thin film

H-Index Metrics

  • Total
    57
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.614
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* Total H Index Rankings

Rankings

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68,009
World Rank
Estonia
40
Country Rank
University of Tartu Logo
32
University
Ranking Based On Selection:
20
Mari Nelis *
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
Human Genomic

H-Index Metrics

  • Total
    55
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.855
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* Total H Index Rankings

Rankings

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74,474
World Rank
Estonia
46
Country Rank
Tartu Observatory Logo
1
University
Ranking Based On Selection:
21
Jaan Einasto
Tartu Observatory Tartu, Estonia
Natural Sciences / Physics
Cosmology | Astrophysic

H-Index Metrics

  • Total
    54
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.444
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* Total H Index Rankings

Rankings

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75,740
World Rank
Estonia
47
Country Rank
University of Tartu Logo
36
University
Ranking Based On Selection:
22
John Davison
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
Ecolog

H-Index Metrics

  • Total
    53
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.774
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* Total H Index Rankings

Rankings

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76,064
World Rank
Estonia
48
Country Rank
University of Tartu Logo
37
University
Ranking Based On Selection:
23
Metspalu E
University of Tartu Tartu, Estonia
Natural Sciences / Biological Science
Biolog

H-Index Metrics

  • Total
    53
  • Last 5 Years
    39
  • Last 5 Years / Total
    0.736
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* Total H Index Rankings

Rankings

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83,297
World Rank
Estonia
52
Country Rank
University of Tartu Logo
40
University
Ranking Based On Selection:
24
Kessy Abarenkov
University of Tartu Tartu, Estonia
Natural Sciences / Molecular Biology & Genetics
bioinformatic

H-Index Metrics

  • Total
    51
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.843
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* Total H Index Rankings

Rankings

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89,012
World Rank
Estonia
58
Country Rank
Tartu Observatory Logo
2
University
Ranking Based On Selection:
25
Elmo Tempel
Tartu Observatory Tartu, Estonia
Natural Sciences / Physics
astrophysics | cosmolog

H-Index Metrics

  • Total
    50
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.700
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