Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :26
Didática do Português
Didática da Escrita
Português Língua Não Materna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
11
0.297
* Total i10 IndexRankings
Ranking Based On Selection :27
Diabetes
Obesity
Autonomic Dysfunction
Chronobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
* Total i10 IndexRankings
Ranking Based On Selection :28
Educational Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
17
0.531
* Total i10 IndexRankings
Ranking Based On Selection :29
Marine Science Climate Change Marine community ecology Kelp/seaweeds ecosystems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
* Total i10 IndexRankings
Ranking Based On Selection :30
Additive Manufacturing
Tissue Engineering
Biomechanics
Ergonomics
Anthropometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total i10 IndexRankings
Ranking Based On Selection :31
Radiowave Propagation in Vegetation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
* Total i10 IndexRankings
Ranking Based On Selection :32
physical chemistry
materials science
environmental science
solid state
nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection :33
Software Engineering
Business Process Management
Enterprise Information Systems
Healthcare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
* Total i10 IndexRankings
Ranking Based On Selection :34
Elasmobranchs
Bioecology of large predators
Movement analysis
Fisheries biology and management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Total i10 IndexRankings
Ranking Based On Selection :35
Tecnologias/Produtos de Apoio
Investigação Qualitativa
Reabilitação
Envelhecimento
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total i10 IndexRankings
Ranking Based On Selection :36
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
* Total i10 IndexRankings
Ranking Based On Selection :37
educação social
pedagogia social
mediação sociocultural
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
* Total i10 IndexRankings
Ranking Based On Selection :38
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
17
0.654
* Total i10 IndexRankings
Ranking Based On Selection :39
International Business
Strategy
Mergers and acquisitions
Estratégia
Negócios Internacionais
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
* Total i10 IndexRankings
Ranking Based On Selection :40
cybersecurity
information security
digital forensics
machine learning
networking and datacenters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total i10 IndexRankings
Ranking Based On Selection :41
Social and Environmental Accounting
CSEAR
Corporate Social Responsability
Auditing
Sustainability accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
* Total i10 IndexRankings
Ranking Based On Selection :42
Digital forensics
Distributed systems
high performance computing
desktop grids
GPU
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
10
0.435
* Total i10 IndexRankings
Ranking Based On Selection :43
marine botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 IndexRankings
Ranking Based On Selection :44
Biomedical Engineering
Medical Technology
Image and Signal Processing
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 IndexRankings
Ranking Based On Selection :45
Aquaculture
integrated multitrophic aquaculture systems
nutrition and marine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :46
matemática
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 IndexRankings
Ranking Based On Selection :47
Biologia Marinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :48
Multimedia Engineering - design of computer applications for e-health
Use of ICT in building and sharing knowledge between Academy
Health Services and Users (patients and families)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :49
Category Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
* Total i10 IndexRankings
Ranking Based On Selection :50
Computer Graphics
Virtual Reality
Augmented Reality
Human-Computer Interaction
Cultural Heritage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
11
0.579
Luís Filipe Barbeiro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
11
0.297
Didática do Português
Didática da Escrita
Português Língua Não Materna
Maria Pedro Guarino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
Isabel Pereira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
17
0.531
João N Franco
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
Marine Science Climate Change Marine community ecology Kelp/seaweeds ecosystems
Henrique De Amorim Almeida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
Additive Manufacturing
Tissue Engineering
Biomechanics
Ergonomics
Anthropometrics
Telmo Fernandes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
Joana T Coutinho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
physical chemistry
materials science
environmental science
solid state
nanotechnology
Ricardo Martinho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
Software Engineering
Business Process Management
Enterprise Information Systems
Healthcare
André S Afonso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Elasmobranchs
Bioecology of large predators
Movement analysis
Fisheries biology and management
Jaime Moreira Ribeiro|Jaime Ribeiro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
Tecnologias/Produtos de Apoio
Investigação Qualitativa
Reabilitação
Envelhecimento
Rui Rijo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
Ana Maria Vieira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
educação social
pedagogia social
mediação sociocultural
Luis Mn Tavora
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
17
0.654
Nuno Rosa Reis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
International Business
Strategy
Mergers and acquisitions
Estratégia
Negócios Internacionais
Mario Antunes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
cybersecurity
information security
digital forensics
machine learning
networking and datacenters
Teresa Eugénio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
Social and Environmental Accounting
CSEAR
Corporate Social Responsability
Auditing
Sustainability accounting
Patricio Domingues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
10
0.435
Digital forensics
Distributed systems
high performance computing
desktop grids
GPU
Teresa Mouga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Rui Fonseca Pinto|Rui Pinto, Pinto, R.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Biomedical Engineering
Medical Technology
Image and Signal Processing
Medicine
Sílvia Lourenço
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Aquaculture
integrated multitrophic aquaculture systems
nutrition and marine ecology
Milton Dos Santos Ferreira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Sérgio Miguel Leandro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Pedro Gaspar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Multimedia Engineering - design of computer applications for e-health
Use of ICT in building and sharing knowledge between Academy
Health Services and Users (patients and families)
Nelson Martins Ferreira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
Alexandrino Gonçalves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
11
0.579
Computer Graphics
Virtual Reality
Augmented Reality
Human-Computer Interaction
Cultural Heritage