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H-Index
Rankings

Ireland 3,654 Scientists H-Index Others 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.

* Total H Index Rankings

Rankings

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1,296
World Rank
4
Country Rank
2
University
Ranking Based On Selection:
1
Others
Microbiome | Antimicrobials | Gut health | Bacteriophage | Pathogen

H-Index Metrics

  • Total
    170
  • Last 5 Years
    115
  • Last 5 Years / Total
    0.676
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* Total H Index Rankings

Rankings

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1,605
World Rank
6
Country Rank
1
University
Ranking Based On Selection:
2

H-Index Metrics

  • Total
    161
  • Last 5 Years
    90
  • Last 5 Years / Total
    0.559
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* Total H Index Rankings

Rankings

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2,215
World Rank
9
Country Rank
5
University
Ranking Based On Selection:
3
Others
microbiome | IBD | mucosal immunology | microbiota | medical humanitie

H-Index Metrics

  • Total
    150
  • Last 5 Years
    86
  • Last 5 Years / Total
    0.573
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* Total H Index Rankings

Rankings

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4,257
World Rank
12
Country Rank
6
University
Ranking Based On Selection:
4

H-Index Metrics

  • Total
    127
  • Last 5 Years
    64
  • Last 5 Years / Total
    0.504
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* Total H Index Rankings

Rankings

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5,432
World Rank
17
Country Rank
8
University
Ranking Based On Selection:
5
Others
Cereal and beverage scienc

H-Index Metrics

  • Total
    119
  • Last 5 Years
    88
  • Last 5 Years / Total
    0.739
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* Total H Index Rankings

Rankings

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8,363
World Rank
25
Country Rank
4
University
Ranking Based On Selection:
6

H-Index Metrics

  • Total
    107
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.477
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* Total H Index Rankings

Rankings

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8,665
World Rank
27
Country Rank
7
University
Ranking Based On Selection:
7

H-Index Metrics

  • Total
    107
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.458
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* Total H Index Rankings

Rankings

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8,765
World Rank
28
Country Rank
8
University
Ranking Based On Selection:
8
Others
sepsis | shock | antimicrobials | antibiotics | septic shoc

H-Index Metrics

  • Total
    105
  • Last 5 Years
    88
  • Last 5 Years / Total
    0.838
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* Total H Index Rankings

Rankings

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8,946
World Rank
30
Country Rank
5
University
Ranking Based On Selection:
9
Others
cance

H-Index Metrics

  • Total
    106
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

flag
9,860
World Rank
31
Country Rank
2
University
Ranking Based On Selection:
10
Others
Acute Respiratory Distress Syndrome | Sepsis | Cell based therapies | Postoperative Pain | Airway/Resuscitation Medical Device

H-Index Metrics

  • Total
    102
  • Last 5 Years
    68
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

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11,130
World Rank
41
Country Rank
8
University
Ranking Based On Selection:
11
Others
Inflammation | signaling pathways | angiogenesis | biotherapeutics | rheumatoid and psoriatic arthriti

H-Index Metrics

  • Total
    99
  • Last 5 Years
    63
  • Last 5 Years / Total
    0.636
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* Total H Index Rankings

Rankings

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14,342
World Rank
47
Country Rank
6
University
Ranking Based On Selection:
12

H-Index Metrics

  • Total
    93
  • Last 5 Years
    67
  • Last 5 Years / Total
    0.720
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* Total H Index Rankings

Rankings

flag
15,301
World Rank
50
Country Rank
15
University
Ranking Based On Selection:
13
Others
Neuroinflammation | Age | Microglia | Alzheimer's diseas

H-Index Metrics

  • Total
    91
  • Last 5 Years
    45
  • Last 5 Years / Total
    0.495
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* Total H Index Rankings

Rankings

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15,630
World Rank
51
Country Rank
16
University
Ranking Based On Selection:
14
Others
Inflammation | innate and adaptive immunity | helminth

H-Index Metrics

  • Total
    91
  • Last 5 Years
    57
  • Last 5 Years / Total
    0.626
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* Total H Index Rankings

Rankings

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17,607
World Rank
58
Country Rank
1
University
Ranking Based On Selection:
15

H-Index Metrics

  • Total
    87
  • Last 5 Years
    61
  • Last 5 Years / Total
    0.701
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* Total H Index Rankings

Rankings

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19,766
World Rank
67
Country Rank
19
University
Ranking Based On Selection:
16
Others
Cognitive genetics | social cognition | Cognitive remediation

H-Index Metrics

  • Total
    84
  • Last 5 Years
    64
  • Last 5 Years / Total
    0.762
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* Total H Index Rankings

Rankings

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21,071
World Rank
74
Country Rank
19
University
Ranking Based On Selection:
17
Others
Vitamin D and health | Vitamin K | Nutrition and bone healt

H-Index Metrics

  • Total
    83
  • Last 5 Years
    48
  • Last 5 Years / Total
    0.578
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* Total H Index Rankings

Rankings

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21,181
World Rank
76
Country Rank
21
University
Ranking Based On Selection:
18
Others
folate | vitamin B12 | fortificatio

H-Index Metrics

  • Total
    83
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.518
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* Total H Index Rankings

Rankings

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21,616
World Rank
78
Country Rank
18
University
Ranking Based On Selection:
19
Others
phytochemicals | valorisation of food waste | novel technologie

H-Index Metrics

  • Total
    83
  • Last 5 Years
    55
  • Last 5 Years / Total
    0.663
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* Total H Index Rankings

Rankings

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22,997
World Rank
84
Country Rank
20
University
Ranking Based On Selection:
20
Others
Molecular Microbiology | Microbiome-Host Interactions | Biodiscovery & Biocatalysis | Next Generation Therapeutics

H-Index Metrics

  • Total
    81
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.543
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* Total H Index Rankings

Rankings

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24,300
World Rank
87
Country Rank
1
University
Ranking Based On Selection:
21
Others
Photonics | Optical Communications Systems | Digital Signal Processin

H-Index Metrics

  • Total
    80
  • Last 5 Years
    68
  • Last 5 Years / Total
    0.850
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* Total H Index Rankings

Rankings

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24,308
World Rank
88
Country Rank
4
University
Ranking Based On Selection:
22
Others
brain | mitochondria | steroid hormones | neurodegeneration and sex difference

H-Index Metrics

  • Total
    79
  • Last 5 Years
    63
  • Last 5 Years / Total
    0.797
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* Total H Index Rankings

Rankings

flag
24,853
World Rank
90
Country Rank
21
University
Ranking Based On Selection:
23
Others
gut microbiota | microbiome | bile | Listeria | vaccin

H-Index Metrics

  • Total
    80
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.550
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* Total H Index Rankings

Rankings

flag
25,496
World Rank
91
Country Rank
25
University
Ranking Based On Selection:
24

H-Index Metrics

  • Total
    78
  • Last 5 Years
    57
  • Last 5 Years / Total
    0.731
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* Total H Index Rankings

Rankings

flag
28,968
World Rank
102
Country Rank
1
University
Ranking Based On Selection:
25

H-Index Metrics

  • Total
    76
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.618
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