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University, Subject, Country, Region, World
Costa Rica 1.814 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 years. As of Dec 30, 2025, the rankings are determined according to the Total H Index. BETA 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 (1.131.699) 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
6,497
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Pharmacology and Toxicology
Toxinology | Experimental Pathology | Antivenom
Toxinology | Experimental Pathology | Antivenom
H-Index Metrics
-
H-Index114
-
i10 Index706
-
Citation Counts51,247
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* Total H Index Rankings
Rankings
16,496
World Rank
2
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Microbiology
snake venoms | antivenoms | myotoxins | phospholipase A2 | proteomic
snake venoms | antivenoms | myotoxins | phospholipase A2 | proteomic
H-Index Metrics
-
H-Index89
-
i10 Index326
-
Citation Counts25,175
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* Total H Index Rankings
Rankings
20,275
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
36,731
World Rank
4
Country Rank
1
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
45,799
World Rank
5
Country Rank
1
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
47,168
World Rank
6
Country Rank
2
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
55,156
World Rank
7
Country Rank
3
University
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
55,911
World Rank
8
Country Rank
1
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
85,430
World Rank
9
Country Rank
4
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
89,752
World Rank
10
Country Rank
3
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
113,687
World Rank
11
Country Rank
5
University
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Hydrology | Climate Change | Hydroclimatology | Hydrometeorology | Atmospheric Science
Hydrology | Climate Change | Hydroclimatology | Hydrometeorology | Atmospheric Science
H-Index Metrics
-
H-Index46
-
i10 Index93
-
Citation Counts18,317
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* Total H Index Rankings
Rankings
117,066
World Rank
12
Country Rank
4
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
122,184
World Rank
13
Country Rank
5
University
Ranking Based On Selection:
13
Others
global change effects on tropical forest ecosystems and their mitigation | socioecological forest restoratio
global change effects on tropical forest ecosystems and their mitigation | socioecological forest restoratio
H-Index Metrics
-
H-Index45
-
i10 Index102
-
Citation Counts14,296
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* Total H Index Rankings
Rankings
125,831
World Rank
14
Country Rank
6
University
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Climatología | Predicción Climática | ORCID iD: https://orcid.org/0000-0001-9278-501
Climatología | Predicción Climática | ORCID iD: https://orcid.org/0000-0001-9278-501
H-Index Metrics
-
H-Index44
-
i10 Index111
-
Citation Counts9,646
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* Total H Index Rankings
Rankings
134,860
World Rank
15
Country Rank
6
University
Ranking Based On Selection:
15
Agriculture & Forestry / Agriculture
agriculture | climate change | crop & livestock modeling developmen
agriculture | climate change | crop & livestock modeling developmen
H-Index Metrics
-
H-Index43
-
i10 Index107
-
Citation Counts6,105
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* Total H Index Rankings
Rankings
138,225
World Rank
16
Country Rank
7
University
Ranking Based On Selection:
16
Engineering & Technology / Earth Sciences
Geomorphology | Geography | Natural Hazards | Disaster Risk Reduction | Geoheritag
Geomorphology | Geography | Natural Hazards | Disaster Risk Reduction | Geoheritag
H-Index Metrics
-
H-Index42
-
i10 Index95
-
Citation Counts3,893
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* Total H Index Rankings
Rankings
138,303
World Rank
17
Country Rank
8
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
148,278
World Rank
18
Country Rank
9
University
Ranking Based On Selection:
18
Natural Sciences / Biological Science
mycology | environmental microbiology | plant pathology | systematic
mycology | environmental microbiology | plant pathology | systematic
H-Index Metrics
-
H-Index41
-
i10 Index80
-
Citation Counts13,287
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* Total H Index Rankings
Rankings
150,743
World Rank
19
Country Rank
10
University
Ranking Based On Selection:
19
Medical and Health Sciences / Microbiology
Microbiología celular | toxinas | patógenos intracelulare
Microbiología celular | toxinas | patógenos intracelulare
H-Index Metrics
-
H-Index41
-
i10 Index67
-
Citation Counts5,350
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* Total H Index Rankings
Rankings
152,528
World Rank
20
Country Rank
11
University
Ranking Based On Selection:
20
Social Sciences / Linguistics and Literature
Literatura centroamericana | literatura costarricense | literatura regiona
Literatura centroamericana | literatura costarricense | literatura regiona
H-Index Metrics
-
H-Index41
-
i10 Index158
-
Citation Counts8,524
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* Total H Index Rankings
Rankings
156,894
World Rank
21
Country Rank
12
University
Ranking Based On Selection:
21
Engineering & Technology / Meteorology & Atmospheric Sciences
climate | atmospheric physics | meteorolog
climate | atmospheric physics | meteorolog
H-Index Metrics
-
H-Index40
-
i10 Index69
-
Citation Counts9,017
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* Total H Index Rankings
Rankings
157,504
World Rank
22
Country Rank
13
University
Ranking Based On Selection:
22
Natural Sciences / Molecular Biology & Genetics
Biología Marina-Diversidad-Ecología de Arrecifes Coralino
Biología Marina-Diversidad-Ecología de Arrecifes Coralino
H-Index Metrics
-
H-Index40
-
i10 Index135
-
Citation Counts6,099
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* Total H Index Rankings
Rankings
163,562
World Rank
23
Country Rank
14
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
178,371
World Rank
24
Country Rank
1
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
179,273
World Rank
25
Country Rank
15
University
Ranking Based On Selection:
25
Natural Sciences / Biological Science
Biodiversity | decapod crustaceans | reproductive biology | fishery biolog
Biodiversity | decapod crustaceans | reproductive biology | fishery biolog
H-Index Metrics
-
H-Index38
-
i10 Index108
-
Citation Counts4,153
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Premium Data
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