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H-Index
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Portugal 1,484 Scientists H-Index Engineering & Technology 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 1.484 scientist , 97 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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1,495
World Rank
8
Country Rank
2
University
Ranking Based On Selection:
1
Engineering & Technology / Biomaterials and Tissue Engineering
tissue engineering | regenerative medicine | biomaterials | stem cells | biomedical engineerin

H-Index Metrics

  • Total
    164
  • Last 5 Years
    112
  • Last 5 Years / Total
    0.683
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* Total H Index Rankings

Rankings

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4,185
World Rank
10
Country Rank
1
University
Ranking Based On Selection:
2
Engineering & Technology / Computer Science
Sensor Networks and IoT | eHealth and mHealth | Vehicular Networks | Mobile and Cloud Computin

H-Index Metrics

  • Total
    127
  • Last 5 Years
    104
  • Last 5 Years / Total
    0.819
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* Total H Index Rankings

Rankings

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6,015
World Rank
13
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Food Science and Engineering
Food technology and food processing (edible films and coatings | nanotechnology applied to films and coatings formulation | ohmi

H-Index Metrics

  • Total
    116
  • Last 5 Years
    84
  • Last 5 Years / Total
    0.724
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* Total H Index Rankings

Rankings

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8,593
World Rank
17
Country Rank
1
University
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
Engenharia de Materiais | Materials Science | Electrochemistr

H-Index Metrics

  • Total
    106
  • Last 5 Years
    65
  • Last 5 Years / Total
    0.613
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* Total H Index Rankings

Rankings

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8,854
World Rank
18
Country Rank
2
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Transparent electronics | Paper electronics | Biosensors | Chromogenic materials | Microelectronic

H-Index Metrics

  • Total
    105
  • Last 5 Years
    74
  • Last 5 Years / Total
    0.705
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* Total H Index Rankings

Rankings

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8,863
World Rank
19
Country Rank
3
University
Ranking Based On Selection:
6

H-Index Metrics

  • Total
    105
  • Last 5 Years
    72
  • Last 5 Years / Total
    0.686
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* Total H Index Rankings

Rankings

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9,171
World Rank
20
Country Rank
5
University
Ranking Based On Selection:
7
Engineering & Technology / Civil Engineering
Structural Engineering | Masonry | Conservation | Earthquake Engineering | Historical Constructio

H-Index Metrics

  • Total
    104
  • Last 5 Years
    68
  • Last 5 Years / Total
    0.654
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* Total H Index Rankings

Rankings

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10,251
World Rank
23
Country Rank
5
University
Ranking Based On Selection:
8

H-Index Metrics

  • Total
    101
  • Last 5 Years
    72
  • Last 5 Years / Total
    0.713
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* Total H Index Rankings

Rankings

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10,255
World Rank
24
Country Rank
5
University
Ranking Based On Selection:
9
Engineering & Technology / Earth Sciences
Geoscience | Climatology | Hydrology | Environmental Sciences | Astronom

H-Index Metrics

  • Total
    103
  • Last 5 Years
    65
  • Last 5 Years / Total
    0.631
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* Total H Index Rankings

Rankings

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22,740
World Rank
66
Country Rank
8
University
Ranking Based On Selection:
10
Engineering & Technology / Biomaterials and Tissue Engineering
Tissue Engineering | Tendon tissue regeneration | magnetic based tissue engineering | 3D bioprintin

H-Index Metrics

  • Total
    81
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.654
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* Total H Index Rankings

Rankings

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23,341
World Rank
67
Country Rank
9
University
Ranking Based On Selection:
11
Engineering & Technology / Metallurgical & Materials Engineering
Biomaterials Science | Bioprinting | Nanotechnology | Tissue Eng.& Regenerative Med. | ln vitro model

H-Index Metrics

  • Total
    81
  • Last 5 Years
    63
  • Last 5 Years / Total
    0.778
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* Total H Index Rankings

Rankings

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23,542
World Rank
68
Country Rank
5
University
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Waste recycling | Sustainable use of resource

H-Index Metrics

  • Total
    80
  • Last 5 Years
    57
  • Last 5 Years / Total
    0.713
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* Total H Index Rankings

Rankings

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29,383
World Rank
82
Country Rank
19
University
Ranking Based On Selection:
13
Engineering & Technology / Computer Science
machine learning | optimization | signal and image processing | information theory | causalit

H-Index Metrics

  • Total
    75
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.587
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* Total H Index Rankings

Rankings

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31,901
World Rank
94
Country Rank
5
University
Ranking Based On Selection:
14
Engineering & Technology / Food Science and Engineering
Food Microbiology | Food Safety | Listeria monocytogenes | Listeriosis | Biocontro

H-Index Metrics

  • Total
    73
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.603
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* Total H Index Rankings

Rankings

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32,825
World Rank
100
Country Rank
3
University
Ranking Based On Selection:
15
Engineering & Technology / Bioengineering
Biomaterials | Tissue Engineering | Wound Healing | Nanomaterials | Drug Deliver

H-Index Metrics

  • Total
    72
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.736
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* Total H Index Rankings

Rankings

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33,638
World Rank
102
Country Rank
3
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Environmetal Sciences | Marine Sciences | Ecotoxicology | Analytical Chemistry | Nanoparticle

H-Index Metrics

  • Total
    72
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.569
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* Total H Index Rankings

Rankings

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34,147
World Rank
104
Country Rank
3
University
Ranking Based On Selection:
17
Engineering & Technology / Mechanical Engineering
Coatings | Tribology | Materials | Manufacturing | Lea

H-Index Metrics

  • Total
    71
  • Last 5 Years
    63
  • Last 5 Years / Total
    0.887
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* Total H Index Rankings

Rankings

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34,518
World Rank
108
Country Rank
9
University
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Biomaterials | Smart Materials | Piezoelectric Properties | Polymer Characterization | Electroactive Propertie

H-Index Metrics

  • Total
    71
  • Last 5 Years
    52
  • Last 5 Years / Total
    0.732
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* Total H Index Rankings

Rankings

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35,053
World Rank
109
Country Rank
10
University
Ranking Based On Selection:
19
Engineering & Technology / Electrical & Electronic Engineering
Luminescence | Organic-Inorganic Hybrids | Photonics | Solar Energy | Optical Sensor

H-Index Metrics

  • Total
    71
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.592
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* Total H Index Rankings

Rankings

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36,102
World Rank
112
Country Rank
25
University
Ranking Based On Selection:
20
Engineering & Technology / Computer Science
Artificial Intelligence | Human-Robot Interaction | Virtual Agents | Multiagent Systems | Affective Computin

H-Index Metrics

  • Total
    70
  • Last 5 Years
    50
  • Last 5 Years / Total
    0.714
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* Total H Index Rankings

Rankings

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38,008
World Rank
117
Country Rank
14
University
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
Chemical Engineering | Membrane Science and Engineering | Bioengineerin

H-Index Metrics

  • Total
    69
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.638
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* Total H Index Rankings

Rankings

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39,183
World Rank
121
Country Rank
17
University
Ranking Based On Selection:
22
Engineering & Technology / Civil Engineering
Civil engineering | Eco-efficient construction and building material

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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39,397
World Rank
122
Country Rank
4
University
Ranking Based On Selection:
23
Engineering & Technology / Electrical & Electronic Engineering
Power Systems | Smart grids | Artificial Intelligence | Demand response | Electricity Market

H-Index Metrics

  • Total
    69
  • Last 5 Years
    45
  • Last 5 Years / Total
    0.652
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* Total H Index Rankings

Rankings

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40,298
World Rank
125
Country Rank
27
University
Ranking Based On Selection:
24
Engineering & Technology / Metallurgical & Materials Engineering
Charged particle interactions with solids | ion beam analysis and materials processin

H-Index Metrics

  • Total
    68
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.515
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* Total H Index Rankings

Rankings

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42,893
World Rank
129
Country Rank
5
University
Ranking Based On Selection:
25
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Fracture Mechanics | Adhesive joints | Finite Element Method | Automatio

H-Index Metrics

  • Total
    68
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.691
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