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Portugal 63 Scientists H-Index Engineering & Technology / Environmental Science & Engineering 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 63 scientist , 97 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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33,638
World Rank
Portugal
102
Country Rank
Universidade do Algarve Logo
3
University
Ranking Based On Selection:
1
Maria João Bebianno
Universidade do Algarve Faro, Portugal
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

flag
44,334
World Rank
Portugal
138
Country Rank
Instituto Português do Mar e da Atmosfera, IPMA Logo
1
University
Ranking Based On Selection:
2
Pedro Viterbo
Instituto Português do Mar e da Atmosfera, IPMA Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Numerical Weather Prediction | Climate Modelling | Climate Change | Land-Atmosphere Interactio

H-Index Metrics

  • Total
    66
  • Last 5 Years
    32
  • Last 5 Years / Total
    0.485
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* Total H Index Rankings

Rankings

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54,296
World Rank
Portugal
168
Country Rank
Instituto Português do Mar e da Atmosfera, IPMA Logo
2
University
Ranking Based On Selection:
3
António Marques
Instituto Português do Mar e da Atmosfera, IPMA Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Seafood quality | safety | climate chang

H-Index Metrics

  • Total
    61
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.770
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* Total H Index Rankings

Rankings

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62,558
World Rank
Portugal
197
Country Rank
Instituto Politécnico do Porto Logo
6
University
Ranking Based On Selection:
4
Simone Morais
Instituto Politécnico do Porto Porto, Portugal
Engineering & Technology / Environmental Science & Engineering
Air pollution and Human biomonitoring | Sensors and biosensors | Green technologies | Health risk

H-Index Metrics

  • Total
    59
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.695
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* Total H Index Rankings

Rankings

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77,374
World Rank
Portugal
247
Country Rank
Universidade Nova de Lisboa Logo
32
University
Ranking Based On Selection:
5
Maria Helena Costa
Universidade Nova de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Coastal pollution | estuaries | toxicology | sedimentary environment

H-Index Metrics

  • Total
    54
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.630
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* Total H Index Rankings

Rankings

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92,479
World Rank
Portugal
299
Country Rank
Universidade de Lisboa Logo
56
University
Ranking Based On Selection:
6
Pedro Matos Soares
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Regional Climate Modelling | Climate Change | Clouds and Turbulence and Energy and Sustainable Developmen

H-Index Metrics

  • Total
    50
  • Last 5 Years
    41
  • Last 5 Years / Total
    0.820
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* Total H Index Rankings

Rankings

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113,314
World Rank
Portugal
373
Country Rank
Universidade de Lisboa Logo
70
University
Ranking Based On Selection:
7
Bernardo Duarte
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Ecotoxicology | Stress physiology and biochemistry | Estuarine ecology | Food Traceability and Safet

H-Index Metrics

  • Total
    47
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.745
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* Total H Index Rankings

Rankings

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140,317
World Rank
Portugal
475
Country Rank
Instituto Politécnico de Lisboa Logo
1
University
Ranking Based On Selection:
8
Carla Viegas
Instituto Politécnico de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Fungal occupational exposure | Indoor air Qualit

H-Index Metrics

  • Total
    42
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.810
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* Total H Index Rankings

Rankings

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141,143
World Rank
Portugal
478
Country Rank
Universidade de Lisboa Logo
90
University
Ranking Based On Selection:
9
Gonçalo Vieira
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Permafrost | Glacial and Periglacial Environments | Climate Change | Remote Sensing of Cryospher

H-Index Metrics

  • Total
    43
  • Last 5 Years
    30
  • Last 5 Years / Total
    0.698
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* Total H Index Rankings

Rankings

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159,385
World Rank
Portugal
562
Country Rank
Universidade de Lisboa Logo
112
University
Ranking Based On Selection:
10
Sara Magalhaes
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
evolution and ecolog

H-Index Metrics

  • Total
    41
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.634
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* Total H Index Rankings

Rankings

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174,101
World Rank
Portugal
628
Country Rank
Universidade de Lisboa Logo
123
University
Ranking Based On Selection:
11
Rita M. Cardoso
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Regional Climate Modelling | Climate Change | Land-sea-atmosphere interactions | Atmospheric flow ove

H-Index Metrics

  • Total
    38
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.816
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* Total H Index Rankings

Rankings

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197,191
World Rank
Portugal
721
Country Rank
Universidade do Algarve Logo
26
University
Ranking Based On Selection:
12
Margarida Ribau Teixeira
Universidade do Algarve Faro, Portugal
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Water treatment | Waste managemen

H-Index Metrics

  • Total
    36
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.750
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* Total H Index Rankings

Rankings

flag
235,030
World Rank
Portugal
865
Country Rank
Universidade de Lisboa Logo
178
University
Ranking Based On Selection:
13
Filipe Ribeiro
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Invasion Biology | Conservation Biology | Larval fish ecology | Risk Assessment | Invasion Route

H-Index Metrics

  • Total
    33
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.727
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* Total H Index Rankings

Rankings

flag
236,068
World Rank
Portugal
870
Country Rank
National Institute for Agricultural and Veterinary Research Logo
2
University
Ranking Based On Selection:
14
Teresa Soares David
National Institute for Agricultural and Veterinary Research Oeiras, Portugal
Engineering & Technology / Environmental Science & Engineering
Tree ecophysiology | Adaptation to Climate Change | Ecohydrolog

H-Index Metrics

  • Total
    33
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.697
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* Total H Index Rankings

Rankings

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248,240
World Rank
Portugal
905
Country Rank
Universidade Aberta Logo
2
University
Ranking Based On Selection:
15
Celia Dias Ferreira
Universidade Aberta Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
waste valorizatio

H-Index Metrics

  • Total
    32
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.750
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* Total H Index Rankings

Rankings

flag
279,208
World Rank
Portugal
1,030
Country Rank
Universidade de Lisboa Logo
226
University
Ranking Based On Selection:
16
Elisabete R. Silva
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
antifouling surfaces | polymers | catalysis | environmental science

H-Index Metrics

  • Total
    30
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.733
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* Total H Index Rankings

Rankings

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308,889
World Rank
Portugal
1,160
Country Rank
Instituto Politécnico do Porto Logo
39
University
Ranking Based On Selection:
17
Marta Oliveira
Instituto Politécnico do Porto Porto, Portugal
Engineering & Technology / Environmental Science & Engineering
Air pollution | Forest fires | Occupational exposure | Human biomonitoring | Health risks assessmen

H-Index Metrics

  • Total
    28
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.893
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* Total H Index Rankings

Rankings

flag
326,022
World Rank
Portugal
1,226
Country Rank
Instituto Politécnico de Leiria Logo
15
University
Ranking Based On Selection:
18
Celso Alves
Instituto Politécnico de Leiria Leiria, Portugal
Engineering & Technology / Environmental Science & Engineering
Natural products | Biological activities | Pharmacological and biotechnological application

H-Index Metrics

  • Total
    27
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.926
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* Total H Index Rankings

Rankings

flag
418,018
World Rank
Portugal
1,605
Country Rank
Instituto Superior Politécnico de Viseu Logo
11
University
Ranking Based On Selection:
19
Luisa Paula Cruz Lopes
Instituto Superior Politécnico de Viseu Visue, Portugal
Engineering & Technology / Environmental Science & Engineering
Lignocellulosic material | Chemical engineerin

H-Index Metrics

  • Total
    23
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.913
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* Total H Index Rankings

Rankings

flag
483,800
World Rank
Portugal
1,861
Country Rank
Instituto Politécnico do Porto Logo
64
University
Ranking Based On Selection:
20
Ana C Meira Castro
Instituto Politécnico do Porto Porto, Portugal
Engineering & Technology / Environmental Science & Engineering
Environmetrics. Pedrometrics. DOE. Acquisition and data analysis. Risk Analysi

H-Index Metrics

  • Total
    21
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.810
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* Total H Index Rankings

Rankings

flag
497,645
World Rank
Portugal
1,927
Country Rank
Universidade de Lisboa Logo
411
University
Ranking Based On Selection:
21
Célia M. Teixeira
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering
Small-scale fisheries | multi-species fisheries | climate change | time series analysis | fisheries managemen

H-Index Metrics

  • Total
    21
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.524
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* Total H Index Rankings

Rankings

flag
508,505
World Rank
Portugal
1,960
Country Rank
Universidade de Lisboa Logo
416
University
Ranking Based On Selection:
22
Miguel Baptista
Universidade de Lisboa Lisboa, Portugal
Engineering & Technology / Environmental Science & Engineering

H-Index Metrics

  • Total
    20
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.850
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* Total H Index Rankings

Rankings

flag
537,168
World Rank
Portugal
2,084
Country Rank
Instituto Politécnico de Castelo Branco Logo
7
University
Ranking Based On Selection:
23
Albuquerque Mtd
Instituto Politécnico de Castelo Branco Castelo Branco, Portugal
Engineering & Technology / Environmental Science & Engineering
Water quality and pollution control. | Environmental Awareness | Modeling | GIS | Sustainability

H-Index Metrics

  • Total
    19
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.895
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* Total H Index Rankings

Rankings

flag
541,662
World Rank
Portugal
2,105
Country Rank
Universidade Fernando Pessoa Logo
22
University
Ranking Based On Selection:
24
Nelson Barros
Universidade Fernando Pessoa Porto, Portugal
Engineering & Technology / Environmental Science & Engineering
Air quality | air quality modelling | Tropospheric Ozone | Urban Air Quality | Indoor Air Qualit

H-Index Metrics

  • Total
    19
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.895
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* Total H Index Rankings

Rankings

flag
545,071
World Rank
Portugal
2,123
Country Rank
Universidade do Algarve Logo
46
University
Ranking Based On Selection:
25
Vânia Serrão Sousa
Universidade do Algarve Faro, Portugal
Engineering & Technology / Environmental Science & Engineering
Environmental sciences | water researc

H-Index Metrics

  • Total
    19
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.895
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