University, Subject, Country, Region, World
Portugal 156 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 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 6 years. As of Feb 04, 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 (870.057) 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 IndexRankings
Ranking Based On Selection: 1
Nanotechnologies
Paper electronics
Metrics
H-Index
i10 Index
Citation Counts
100
543
40,738
* Total H IndexRankings
Ranking Based On Selection: 2
Luminescence
Organic-Inorganic Hybrids
Photonics
Solar Energy
Optical Sensors
Metrics
H-Index
i10 Index
Citation Counts
69
306
18,876
* Total H IndexRankings
Ranking Based On Selection: 3
Power Systems
Smart grids
Artificial Intelligence
Demand response
Electricity Markets
Metrics
H-Index
i10 Index
Citation Counts
66
393
19,269
* Total H IndexRankings
Ranking Based On Selection: 4
Transparent Electronics
Flexible Electronics
Nanofabrication
Thin-film transistors
Metrics
H-Index
i10 Index
Citation Counts
59
149
18,054
* Total H IndexRankings
Ranking Based On Selection: 5
MEMS
Metrics
H-Index
i10 Index
Citation Counts
49
175
10,455
* Total H IndexRankings
Ranking Based On Selection: 6
Intelligent Manufacturing
Holonic Systems
Multi-agent Systems
Cyber-Physical Systems
Metrics
H-Index
i10 Index
Citation Counts
48
203
12,985
* Total H IndexRankings
Ranking Based On Selection: 7
Engenharia Electrotécnica
Metrics
H-Index
i10 Index
Citation Counts
48
128
8,251
* Total H IndexRankings
Ranking Based On Selection: 8
WPT
Software Defined Radio
Wireless Power Transmission
BackScatter
Electrical Engineering
Metrics
H-Index
i10 Index
Citation Counts
46
203
9,573
* Total H IndexRankings
Ranking Based On Selection: 9
Smart Sensors
Electronics
Biomedical Instrumentation
VR and AR for smart systems
Data Science and Computational Intelligence
Metrics
H-Index
i10 Index
Citation Counts
45
199
9,084
* Total H IndexRankings
Ranking Based On Selection: 10
Smart Grid
Artificial Intelligence
Computational Intelligence
Optimization
Smart Cities
Metrics
H-Index
i10 Index
Citation Counts
41
99
5,826
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* Total H IndexRankings
Ranking Based On Selection: 11
Power Electronics and Energy
Metrics
H-Index
i10 Index
Citation Counts
41
151
7,265
* Total H IndexRankings
Ranking Based On Selection: 12
Power Electronics
Electrical Drives
Fault Detection and Diagnosis
Learning algorithms
Metrics
H-Index
i10 Index
Citation Counts
37
121
5,671
* Total H IndexRankings
Ranking Based On Selection: 13
Petri Nets
Embedded Systems
Hardware/Software Co-Design
Reconfigurable platforms
Metrics
H-Index
i10 Index
Citation Counts
36
138
6,540
* Total H IndexRankings
Ranking Based On Selection: 14
Semiconductors
Thin Film Photovoltaics
Material Science
Metrics
H-Index
i10 Index
Citation Counts
34
52
5,253
* Total H IndexRankings
Ranking Based On Selection: 15
Power Electronics
Renewable Energy
Control Systems
Metrics
H-Index
i10 Index
Citation Counts
33
98
6,003
* Total H IndexRankings
Ranking Based On Selection: 16
Power Electronics
Electric Vehicles
Renewables
Power Quality
Predictive Control
Metrics
H-Index
i10 Index
Citation Counts
32
78
3,999
* Total H IndexRankings
Ranking Based On Selection: 17
MEMS
Microsystems
Microsensors
Metrics
H-Index
i10 Index
Citation Counts
32
90
3,354
* Total H IndexRankings
Ranking Based On Selection: 18
signal transduction
stress biology
cellular metabolism
arabidopsis
Metrics
H-Index
i10 Index
Citation Counts
31
36
8,791
* Total H IndexRankings
Ranking Based On Selection: 19
Remote labs
Remote laboratories
Online labs
Engineering Education
Metrics
H-Index
i10 Index
Citation Counts
30
114
4,812
* Total H IndexRankings
Ranking Based On Selection: 20
Robotics
Multi-robot systems
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation Counts
29
89
3,927
* Total H IndexRankings
Ranking Based On Selection: 21
Robotics
modelling
simulation
control
Metrics
H-Index
i10 Index
Citation Counts
28
63
3,919
* Total H IndexRankings
Ranking Based On Selection: 22
Real-Time Scheduling
Embedded Systems
Temporal Isolation
Metrics
H-Index
i10 Index
Citation Counts
28
40
1,966
* Total H IndexRankings
Ranking Based On Selection: 23
Real-Time Systems
Power/Energy Management
Operating Systems
Embedded Systems
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,984
* Total H IndexRankings
Ranking Based On Selection: 24
Micro/nanoelectronics
biomedical devices
antennas
MEMS
sensors
Metrics
H-Index
i10 Index
Citation Counts
27
67
2,590
* Total H IndexRankings
Ranking Based On Selection: 25
Robotic perception
Machine learning
Mobile robotics
Autonomous vehicles
Agricultural robotics
Metrics
H-Index
i10 Index
Citation Counts
26
48
3,405
Rodrigo Ferrão Paiva Martins
Universidade Nova de Lisboa
Lisboa, Portugal
Metrics
H-Index
i10-Index
Citation Counts
100
543
40,738
Nanotechnologies
Paper electronics
Rute AS Ferreira
Universidade de Aveiro
Aveiro, Portugal
Metrics
H-Index
i10-Index
Citation Counts
69
306
18,876
Luminescence
Organic-Inorganic Hybrids
Photonics
Solar Energy
Optical Sensors
Zita Vale
Metrics
H-Index
i10-Index
Citation Counts
66
393
19,269
Power Systems
Smart grids
Artificial Intelligence
Demand response
Electricity Markets
Pedro Barquinha
Universidade Nova de Lisboa
Lisboa, Portugal
Metrics
H-Index
i10-Index
Citation Counts
59
149
18,054
Transparent Electronics
Flexible Electronics
Nanofabrication
Thin-film transistors
Jh Correia
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
49
175
10,455
Paulo Leitao
Instituto Politécnico de Bragança
Bragança, Portugal
Metrics
H-Index
i10-Index
Citation Counts
48
203
12,985
Intelligent Manufacturing
Holonic Systems
Multi-agent Systems
Cyber-Physical Systems
Nuno Borges Carvalho
Universidade de Aveiro
Aveiro, Portugal
Metrics
H-Index
i10-Index
Citation Counts
46
203
9,573
WPT
Software Defined Radio
Wireless Power Transmission
BackScatter
Electrical Engineering
Octavian Postolache|Octavian Adrian Postolache, O. Adrian Postolache
Metrics
H-Index
i10-Index
Citation Counts
45
199
9,084
Smart Sensors
Electronics
Biomedical Instrumentation
VR and AR for smart systems
Data Science and Computational Intelligence
Joao Soares|Joao P. Soares, J. Soares
Metrics
H-Index
i10-Index
Citation Counts
41
99
5,826
Smart Grid
Artificial Intelligence
Computational Intelligence
Optimization
Smart Cities
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Joao Luiz Afonso
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
41
151
7,265
Power Electronics and Energy
Victor Pires
Instituto Politécnico de Setúbal
Setúbal, Portugal
Metrics
H-Index
i10-Index
Citation Counts
37
121
5,671
Power Electronics
Electrical Drives
Fault Detection and Diagnosis
Learning algorithms
Aniko Costa
Universidade Nova de Lisboa
Lisboa, Portugal
Metrics
H-Index
i10-Index
Citation Counts
36
138
6,540
Petri Nets
Embedded Systems
Hardware/Software Co-Design
Reconfigurable platforms
Paulo Fernandes
Metrics
H-Index
i10-Index
Citation Counts
34
52
5,253
Semiconductors
Thin Film Photovoltaics
Material Science
JMFD Costa
Escola Náutica Infante Dom Henrique
Paço de Arcos, Portugal
Metrics
H-Index
i10-Index
Citation Counts
33
98
6,003
Power Electronics
Renewable Energy
Control Systems
Vitor Monteiro
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
32
78
3,999
Power Electronics
Electric Vehicles
Renewables
Power Quality
Predictive Control
La Rocha
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
32
90
3,354
MEMS
Microsystems
Microsensors
Elena Baena-Gonzalez
Metrics
H-Index
i10-Index
Citation Counts
31
36
8,791
signal transduction
stress biology
cellular metabolism
arabidopsis
Gustavo R Alves
Metrics
H-Index
i10-Index
Citation Counts
30
114
4,812
Remote labs
Remote laboratories
Online labs
Engineering Education
Nm Fonseca Ferreira
Metrics
H-Index
i10-Index
Citation Counts
29
89
3,927
Robotics
Multi-robot systems
Artificial Intelligence
Manuel F. Silva
Metrics
H-Index
i10-Index
Citation Counts
28
63
3,919
Robotics
modelling
simulation
control
Vincent Nelis
Metrics
H-Index
i10-Index
Citation Counts
28
40
1,966
Real-Time Scheduling
Embedded Systems
Temporal Isolation
Stefan M Petters
Metrics
H-Index
i10-Index
Citation Counts
28
49
2,984
Real-Time Systems
Power/Energy Management
Operating Systems
Embedded Systems
Pm Mendes
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
27
67
2,590
Micro/nanoelectronics
biomedical devices
antennas
MEMS
sensors
Cristiano Premebida
Universidade de Coimbra
Coimbra, Portugal
Metrics
H-Index
i10-Index
Citation Counts
26
48
3,405
Robotic perception
Machine learning
Mobile robotics
Autonomous vehicles
Agricultural robotics