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World Scientist and University Rankings 2026

Portugal Agriculture & Forestry 178 Scientists Subject Rankings

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 5 yearsAs of Jan 06, 2026, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.131.911) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

* Total H Index Rankings

Rankings

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11,085
World Rank
25
Country Rank
6
University
Ranking Based On Selection:
1
Agriculture & Forestry / Agriculture
Agricultural water management | evapotranspiration | crop water requirements | water scarcity | drough

H-Index Metrics

  • H-Index
    99
  • i10 Index
    359
  • Citation Counts
    89,568
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* Total H Index Rankings

Rankings

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31,847
World Rank
93
Country Rank
10
University
Ranking Based On Selection:
2
Agriculture & Forestry / Animal Science
Animal Cell Technology | Biologics | Bioprocess | Biotechnolog

H-Index Metrics

  • H-Index
    73
  • i10 Index
    319
  • Citation Counts
    19,487
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* Total H Index Rankings

Rankings

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33,245
World Rank
101
Country Rank
18
University
Ranking Based On Selection:
3
Agriculture & Forestry / Fisheries
Fish Nutrition | Aquaculture | Fish Physiolog

H-Index Metrics

  • H-Index
    72
  • i10 Index
    213
  • Citation Counts
    17,200
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* Total H Index Rankings

Rankings

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52,450
World Rank
160
Country Rank
28
University
Ranking Based On Selection:
4
Agriculture & Forestry / Plant Science
"cell and molecular biology" | "plant sciences" | "biotechnology" | "microbiology and microbiomes" | "cell signalling

H-Index Metrics

  • H-Index
    62
  • i10 Index
    241
  • Citation Counts
    14,138
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* Total H Index Rankings

Rankings

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53,041
World Rank
163
Country Rank
4
University
Ranking Based On Selection:
5

H-Index Metrics

  • H-Index
    62
  • i10 Index
    198
  • Citation Counts
    11,793
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* Total H Index Rankings

Rankings

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72,833
World Rank
233
Country Rank
6
University
Ranking Based On Selection:
6
* Total H Index Rankings

Rankings

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76,657
World Rank
242
Country Rank
40
University
Ranking Based On Selection:
7
Agriculture & Forestry / Agricultural Biotechnology
Plant Biotechnology | Phytochemistry | Plant Stress | Plant Volatile

H-Index Metrics

  • H-Index
    55
  • i10 Index
    184
  • Citation Counts
    13,166
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* Total H Index Rankings

Rankings

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79,957
World Rank
260
Country Rank
9
University
Ranking Based On Selection:
8
Agriculture & Forestry / Agricultural Biotechnology
Plant Biotechnology | Germplasm conservation | Plant biocompound

H-Index Metrics

  • H-Index
    53
  • i10 Index
    151
  • Citation Counts
    9,115
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* Total H Index Rankings

Rankings

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83,715
World Rank
269
Country Rank
49
University
Ranking Based On Selection:
9

H-Index Metrics

  • H-Index
    52
  • i10 Index
    112
  • Citation Counts
    10,649
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* Total H Index Rankings

Rankings

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132,978
World Rank
443
Country Rank
11
University
Ranking Based On Selection:
10
Agriculture & Forestry / Plant Science
Plant Nutrition | Sustainability | Genetic

H-Index Metrics

  • H-Index
    43
  • i10 Index
    113
  • Citation Counts
    6,604
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* Total H Index Rankings

Rankings

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136,452
World Rank
461
Country Rank
8
University
Ranking Based On Selection:
11
Agriculture & Forestry / Fisheries
fish | biology | conservation | polic

H-Index Metrics

  • H-Index
    43
  • i10 Index
    102
  • Citation Counts
    5,481
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* Total H Index Rankings

Rankings

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142,455
World Rank
482
Country Rank
12
University
Ranking Based On Selection:
12
Agriculture & Forestry / Fisheries
Fisheries | Population Dynamics | Stock assessment | Elasmobranchs | Bycatc

H-Index Metrics

  • H-Index
    42
  • i10 Index
    110
  • Citation Counts
    4,919
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* Total H Index Rankings

Rankings

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142,616
World Rank
485
Country Rank
94
University
Ranking Based On Selection:
13
Agriculture & Forestry / Animal Science
Animal Physiology | Stress Biology | Biomarkers | Ecophysiology | Ecotoxicolog

H-Index Metrics

  • H-Index
    42
  • i10 Index
    84
  • Citation Counts
    5,129
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* Total H Index Rankings

Rankings

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149,996
World Rank
516
Country Rank
11
University
Ranking Based On Selection:
14
Agriculture & Forestry / Agriculture
Sheep | Goat | Pig | Cattle carcasses and mea

H-Index Metrics

  • H-Index
    41
  • i10 Index
    159
  • Citation Counts
    6,612
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* Total H Index Rankings

Rankings

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150,831
World Rank
523
Country Rank
102
University
Ranking Based On Selection:
15
Agriculture & Forestry / Fisheries
Fish Migration | Freshwater Fish Ecology | Ecohydraulics | River Restoratio

H-Index Metrics

  • H-Index
    41
  • i10 Index
    70
  • Citation Counts
    4,781
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* Total H Index Rankings

Rankings

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151,877
World Rank
532
Country Rank
107
University
Ranking Based On Selection:
16
Agriculture & Forestry / Agriculture
solos e nutriçāo das planta

H-Index Metrics

  • H-Index
    41
  • i10 Index
    103
  • Citation Counts
    6,021
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* Total H Index Rankings

Rankings

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161,167
World Rank
573
Country Rank
114
University
Ranking Based On Selection:
17
Agriculture & Forestry / Agriculture
Wood Science | Chemometrics | FTIR | FT-NIR | Analytical pyrolysi

H-Index Metrics

  • H-Index
    40
  • i10 Index
    65
  • Citation Counts
    6,889
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* Total H Index Rankings

Rankings

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175,977
World Rank
639
Country Rank
126
University
Ranking Based On Selection:
18
Agriculture & Forestry / Forestry
forest | agroforestry | modelling | planning | environmenta

H-Index Metrics

  • H-Index
    38
  • i10 Index
    64
  • Citation Counts
    5,463
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* Total H Index Rankings

Rankings

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186,956
World Rank
692
Country Rank
136
University
Ranking Based On Selection:
19
Agriculture & Forestry / Fisheries
Fish populations | Fish communities | Nurseries | Connectivity | Biodiversit

H-Index Metrics

  • H-Index
    37
  • i10 Index
    55
  • Citation Counts
    4,015
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* Total H Index Rankings

Rankings

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187,367
World Rank
693
Country Rank
137
University
Ranking Based On Selection:
20
Agriculture & Forestry / Agriculture
Tratamento e Valorização de efluentes Agro-pecuario

H-Index Metrics

  • H-Index
    37
  • i10 Index
    73
  • Citation Counts
    4,941
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* Total H Index Rankings

Rankings

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188,862
World Rank
700
Country Rank
17
University
Ranking Based On Selection:
21
Agriculture & Forestry / Fisheries
Aquacultura | animais aquáticos | nutrição de peixe

H-Index Metrics

  • H-Index
    37
  • i10 Index
    49
  • Citation Counts
    5,134
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* Total H Index Rankings

Rankings

flag
198,455
World Rank
726
Country Rank
1
University
Ranking Based On Selection:
22
Agriculture & Forestry / Plant Science
Plant ecology | forestry | invasive specie

H-Index Metrics

  • H-Index
    36
  • i10 Index
    73
  • Citation Counts
    4,228
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* Total H Index Rankings

Rankings

flag
219,599
World Rank
791
Country Rank
158
University
Ranking Based On Selection:
23
Agriculture & Forestry / Plant Science
plant physiology | photosynthesi

H-Index Metrics

  • H-Index
    34
  • i10 Index
    60
  • Citation Counts
    3,717
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* Total H Index Rankings

Rankings

flag
223,112
World Rank
809
Country Rank
162
University
Ranking Based On Selection:
24
Agriculture & Forestry / Agriculture
Postharvest Biology and Technology | Horticultural Sciences | Food Scienc

H-Index Metrics

  • H-Index
    34
  • i10 Index
    63
  • Citation Counts
    3,943
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* Total H Index Rankings

Rankings

flag
223,339
World Rank
811
Country Rank
28
University
Ranking Based On Selection:
25
Agriculture & Forestry / Fisheries
Aquaculture | Fish Nutritio

H-Index Metrics

  • H-Index
    34
  • i10 Index
    51
  • Citation Counts
    3,894
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