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University, Subject, Country, Region, World
Universidade Federal de Pernambuco 1.571 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 Jan 06, 2026, 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 (0) 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
18,289
World Rank
127
Country Rank
1
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
22,457
World Rank
166
Country Rank
2
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
42,995
World Rank
433
Country Rank
3
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
62,754
World Rank
770
Country Rank
4
University
Ranking Based On Selection:
4
Natural Sciences / Biological Science
Ecology | Community ecology | Plant-animal interactions | Ant-plant interaction
Ecology | Community ecology | Plant-animal interactions | Ant-plant interaction
H-Index Metrics
-
H-Index58
-
i10 Index149
-
Citation Counts13,364
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* Total H Index Rankings
Rankings
63,820
World Rank
796
Country Rank
5
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
66,862
World Rank
845
Country Rank
6
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
67,123
World Rank
854
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Metallurgical & Materials Engineering
Magnetism | Magnetic materials | Spintronic
Magnetism | Magnetic materials | Spintronic
H-Index Metrics
-
H-Index57
-
i10 Index180
-
Citation Counts11,538
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* Total H Index Rankings
Rankings
69,839
World Rank
908
Country Rank
8
University
Ranking Based On Selection:
8
Business & Management / Business Administration
Decision Sciences | Decision Analysis | Risk Analysis | Operations Research | Maintenanc
Decision Sciences | Decision Analysis | Risk Analysis | Operations Research | Maintenanc
H-Index Metrics
-
H-Index56
-
i10 Index231
-
Citation Counts11,682
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Premium Data
* Total H Index Rankings
Rankings
74,015
World Rank
987
Country Rank
9
University
Ranking Based On Selection:
9
Natural Sciences / Physics
Nonlinear Optics | Nanophotonics | Optical coherence tomography | Nonlinear fiber optic
Nonlinear Optics | Nanophotonics | Optical coherence tomography | Nonlinear fiber optic
H-Index Metrics
-
H-Index55
-
i10 Index259
-
Citation Counts13,349
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Premium Data
* Total H Index Rankings
Rankings
84,966
World Rank
1,222
Country Rank
10
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
86,095
World Rank
1,253
Country Rank
11
University
Ranking Based On Selection:
11
Medical and Health Sciences / Pediatric Surgery
Pediatric Surgery - Kidney Transplantation - Endoscop
Pediatric Surgery - Kidney Transplantation - Endoscop
H-Index Metrics
-
H-Index52
-
i10 Index79
-
Citation Counts18,038
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Premium Data
* Total H Index Rankings
Rankings
89,973
World Rank
1,337
Country Rank
12
University
Ranking Based On Selection:
12
Engineering & Technology / Computer Science
Neural Networks | Artificial Intelligence | Computation Intelligence | Machine Learning | Computer Scienc
Neural Networks | Artificial Intelligence | Computation Intelligence | Machine Learning | Computer Scienc
H-Index Metrics
-
H-Index51
-
i10 Index181
-
Citation Counts11,383
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Premium Data
* Total H Index Rankings
Rankings
116,939
World Rank
2,074
Country Rank
1
University
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
120,467
World Rank
2,144
Country Rank
13
University
Ranking Based On Selection:
14
Engineering & Technology / Marine Sciences and Engineering
Marine Ecology | Environmental Conservation | Ecological Modelin
Marine Ecology | Environmental Conservation | Ecological Modelin
H-Index Metrics
-
H-Index45
-
i10 Index77
-
Citation Counts9,160
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* Total H Index Rankings
Rankings
120,846
World Rank
2,154
Country Rank
2
University
Ranking Based On Selection:
15
Natural Sciences / Biological Science
enzimas | biotecnologia | bioquímica | Microbial and Environmental Biotechnology | peptides bioactive
enzimas | biotecnologia | bioquímica | Microbial and Environmental Biotechnology | peptides bioactive
H-Index Metrics
-
H-Index45
-
i10 Index186
-
Citation Counts8,003
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Premium Data
* Total H Index Rankings
Rankings
128,290
World Rank
2,375
Country Rank
14
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
134,845
World Rank
2,574
Country Rank
15
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
135,130
World Rank
2,583
Country Rank
3
University
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
140,186
World Rank
2,732
Country Rank
16
University
Ranking Based On Selection:
19
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Medicinal Chemistry | Pharmacology | Toxicolog
Medicinal Chemistry | Pharmacology | Toxicolog
H-Index Metrics
-
H-Index42
-
i10 Index120
-
Citation Counts5,612
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Premium Data
* Total H Index Rankings
Rankings
140,946
World Rank
2,750
Country Rank
4
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
141,010
World Rank
2,753
Country Rank
17
University
Ranking Based On Selection:
21
Medical and Health Sciences / Dentistry
Oral cancer | Oral pathology | Oral diagnosis | Experimental patholog
Oral cancer | Oral pathology | Oral diagnosis | Experimental patholog
H-Index Metrics
-
H-Index42
-
i10 Index117
-
Citation Counts5,873
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Premium Data
* Total H Index Rankings
Rankings
141,821
World Rank
2,780
Country Rank
18
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
143,617
World Rank
2,877
Country Rank
19
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
143,859
World Rank
2,884
Country Rank
5
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
147,959
World Rank
3,005
Country Rank
20
University
Ranking Based On Selection:
25
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