Polytechnic Institute of Leiria
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Publications
3 861
Citations
54 291
h-index
92
Top-3 journals

Frontiers in Marine Science
(156 publications)

Lecture Notes in Computer Science
(128 publications)

Procedia Computer Science
(74 publications)
Top-3 organizations

University of Coimbra
(790 publications)

University of Lisbon
(579 publications)

University of Porto
(457 publications)
Top-3 foreign organizations

University of Extremadura
(104 publications)

University of Vigo
(57 publications)

University of São Paulo
(53 publications)
Most cited in 5 years
Found
Since 1996
Total publications
3861
Total citations
54291
Citations per publication
14.06
Average publications per year
128.7
Average authors per publication
5.86
h-index
92
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
Top-30
Fields of science
50
100
150
200
250
300
|
|
Aquatic Science
|
Aquatic Science, 279, 7.23%
Aquatic Science
279 publications, 7.23%
|
General Medicine
|
General Medicine, 243, 6.29%
General Medicine
243 publications, 6.29%
|
General Materials Science
|
General Materials Science, 196, 5.08%
General Materials Science
196 publications, 5.08%
|
Oceanography
|
Oceanography, 188, 4.87%
Oceanography
188 publications, 4.87%
|
General Engineering
|
General Engineering, 187, 4.84%
General Engineering
187 publications, 4.84%
|
Water Science and Technology
|
Water Science and Technology, 182, 4.71%
Water Science and Technology
182 publications, 4.71%
|
Computer Science Applications
|
Computer Science Applications, 169, 4.38%
Computer Science Applications
169 publications, 4.38%
|
Ocean Engineering
|
Ocean Engineering, 168, 4.35%
Ocean Engineering
168 publications, 4.35%
|
Global and Planetary Change
|
Global and Planetary Change, 165, 4.27%
Global and Planetary Change
165 publications, 4.27%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 157, 4.07%
Electrical and Electronic Engineering
157 publications, 4.07%
|
Industrial and Manufacturing Engineering
|
Industrial and Manufacturing Engineering, 143, 3.7%
Industrial and Manufacturing Engineering
143 publications, 3.7%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 141, 3.65%
Public Health, Environmental and Occupational Health
141 publications, 3.65%
|
Mechanical Engineering
|
Mechanical Engineering, 121, 3.13%
Mechanical Engineering
121 publications, 3.13%
|
Health, Toxicology and Mutagenesis
|
Health, Toxicology and Mutagenesis, 108, 2.8%
Health, Toxicology and Mutagenesis
108 publications, 2.8%
|
Civil and Structural Engineering
|
Civil and Structural Engineering, 105, 2.72%
Civil and Structural Engineering
105 publications, 2.72%
|
Applied Mathematics
|
Applied Mathematics, 103, 2.67%
Applied Mathematics
103 publications, 2.67%
|
Mechanics of Materials
|
Mechanics of Materials, 95, 2.46%
Mechanics of Materials
95 publications, 2.46%
|
Food Science
|
Food Science, 92, 2.38%
Food Science
92 publications, 2.38%
|
Instrumentation
|
Instrumentation, 91, 2.36%
Instrumentation
91 publications, 2.36%
|
Building and Construction
|
Building and Construction, 90, 2.33%
Building and Construction
90 publications, 2.33%
|
Renewable Energy, Sustainability and the Environment
|
Renewable Energy, Sustainability and the Environment, 84, 2.18%
Renewable Energy, Sustainability and the Environment
84 publications, 2.18%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 83, 2.15%
Ecology, Evolution, Behavior and Systematics
83 publications, 2.15%
|
Strategy and Management
|
Strategy and Management, 81, 2.1%
Strategy and Management
81 publications, 2.1%
|
Management, Monitoring, Policy and Law
|
Management, Monitoring, Policy and Law, 81, 2.1%
Management, Monitoring, Policy and Law
81 publications, 2.1%
|
Geography, Planning and Development
|
Geography, Planning and Development, 78, 2.02%
Geography, Planning and Development
78 publications, 2.02%
|
Biochemistry
|
Biochemistry, 77, 1.99%
Biochemistry
77 publications, 1.99%
|
Ecology
|
Ecology, 74, 1.92%
Ecology
74 publications, 1.92%
|
Business and International Management
|
Business and International Management, 74, 1.92%
Business and International Management
74 publications, 1.92%
|
Software
|
Software, 73, 1.89%
Software
73 publications, 1.89%
|
General Chemistry
|
General Chemistry, 72, 1.86%
General Chemistry
72 publications, 1.86%
|
50
100
150
200
250
300
|
Journals
20
40
60
80
100
120
140
160
|
|
Frontiers in Marine Science
156 publications, 4.04%
|
|
Lecture Notes in Computer Science
128 publications, 3.32%
|
|
Procedia Computer Science
74 publications, 1.92%
|
|
Applied Sciences (Switzerland)
58 publications, 1.5%
|
|
Advances in Intelligent Systems and Computing
57 publications, 1.48%
|
|
Sustainability
57 publications, 1.48%
|
|
International Journal of Environmental Research and Public Health
55 publications, 1.42%
|
|
Healthcare
31 publications, 0.8%
|
|
Smart Innovation, Systems and Technologies
31 publications, 0.8%
|
|
European Journal of Public Health
29 publications, 0.75%
|
|
Sensors
29 publications, 0.75%
|
|
Applied Mechanics and Materials
29 publications, 0.75%
|
|
Frontiers in Psychology
28 publications, 0.73%
|
|
Communications in Computer and Information Science
26 publications, 0.67%
|
|
Lecture Notes in Networks and Systems
25 publications, 0.65%
|
|
Procedia Technology
25 publications, 0.65%
|
|
Handbook of Research on Global Business Opportunities
25 publications, 0.65%
|
|
Polymers
23 publications, 0.6%
|
|
Foods
23 publications, 0.6%
|
|
Procedia Manufacturing
23 publications, 0.6%
|
|
Lecture Notes in Bioengineering
22 publications, 0.57%
|
|
Nursing Reports
22 publications, 0.57%
|
|
Procedia Engineering
21 publications, 0.54%
|
|
Marine Drugs
20 publications, 0.52%
|
|
Materials
20 publications, 0.52%
|
|
Molecules
19 publications, 0.49%
|
|
Science of the Total Environment
19 publications, 0.49%
|
|
AIP Conference Proceedings
19 publications, 0.49%
|
|
Industrializing Additive Manufacturing
19 publications, 0.49%
|
|
International Journal of Molecular Sciences
18 publications, 0.47%
|
|
20
40
60
80
100
120
140
160
|
Publishers
100
200
300
400
500
600
700
800
900
|
|
Springer Nature
893 publications, 23.13%
|
|
Elsevier
850 publications, 22.02%
|
|
MDPI
703 publications, 18.21%
|
|
Frontiers Media S.A.
238 publications, 6.16%
|
|
Wiley
158 publications, 4.09%
|
|
Taylor & Francis
142 publications, 3.68%
|
|
IGI Global
99 publications, 2.56%
|
|
Emerald
94 publications, 2.43%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
73 publications, 1.89%
|
|
SAGE
59 publications, 1.53%
|
|
Trans Tech Publications
56 publications, 1.45%
|
|
Oxford University Press
51 publications, 1.32%
|
|
SciELO
45 publications, 1.17%
|
|
Hindawi Limited
25 publications, 0.65%
|
|
Cambridge University Press
24 publications, 0.62%
|
|
AIP Publishing
23 publications, 0.6%
|
|
IOP Publishing
22 publications, 0.57%
|
|
Walter de Gruyter
17 publications, 0.44%
|
|
Inderscience Publishers
17 publications, 0.44%
|
|
Institution of Engineering and Technology (IET)
16 publications, 0.41%
|
|
World Scientific
14 publications, 0.36%
|
|
Royal Society of Chemistry (RSC)
11 publications, 0.28%
|
|
European Respiratory Society (ERS)
11 publications, 0.28%
|
|
American Chemical Society (ACS)
9 publications, 0.23%
|
|
Public Library of Science (PLoS)
8 publications, 0.21%
|
|
S. Karger AG
8 publications, 0.21%
|
|
Social Science Electronic Publishing
8 publications, 0.21%
|
|
IOS Press
6 publications, 0.16%
|
|
BMJ
6 publications, 0.16%
|
|
JMIR Publications
6 publications, 0.16%
|
|
100
200
300
400
500
600
700
800
900
|
With other organizations
100
200
300
400
500
600
700
800
|
|
University of Coimbra
790 publications, 20.46%
|
|
University of Lisbon
579 publications, 15%
|
|
University of Porto
457 publications, 11.84%
|
|
University of Aveiro
347 publications, 8.99%
|
|
NOVA University Lisbon
179 publications, 4.64%
|
|
Polytechnic Institute of Coimbra
160 publications, 4.14%
|
|
University of Minho
157 publications, 4.07%
|
|
University of Trás-os-Montes and Alto Douro
127 publications, 3.29%
|
|
University of Évora
126 publications, 3.26%
|
|
University of Beira Interior
122 publications, 3.16%
|
|
University of Extremadura
104 publications, 2.69%
|
|
ISCTE – Instituto Universitário de Lisboa
67 publications, 1.74%
|
|
Universidade Católica Portuguesa
63 publications, 1.63%
|
|
Rede de Química e Tecnologia
61 publications, 1.58%
|
|
University of Vigo
57 publications, 1.48%
|
|
University of São Paulo
53 publications, 1.37%
|
|
Universidade Lusófona de Humanidades e Tecnologias
47 publications, 1.22%
|
|
Polytechnic Institute of Porto
45 publications, 1.17%
|
|
University of Algarve
42 publications, 1.09%
|
|
University of Manchester
32 publications, 0.83%
|
|
Polytechnic Institute of Bragança
30 publications, 0.78%
|
|
University of Reading
27 publications, 0.7%
|
|
University of Santiago de Compostela
25 publications, 0.65%
|
|
University of Castilla-La Mancha
23 publications, 0.6%
|
|
Ghent University
22 publications, 0.57%
|
|
Universidade Nove de Julho
21 publications, 0.54%
|
|
Vrije Universiteit Amsterdam
19 publications, 0.49%
|
|
Universidade Federal do Rio de Janeiro
18 publications, 0.47%
|
|
Leiden University
16 publications, 0.41%
|
|
University of Salamanca
16 publications, 0.41%
|
|
100
200
300
400
500
600
700
800
|
With foreign organizations
20
40
60
80
100
120
|
|
University of Extremadura
104 publications, 2.69%
|
|
University of Vigo
57 publications, 1.48%
|
|
University of São Paulo
53 publications, 1.37%
|
|
University of Manchester
32 publications, 0.83%
|
|
University of Reading
27 publications, 0.7%
|
|
University of Santiago de Compostela
25 publications, 0.65%
|
|
University of Castilla-La Mancha
23 publications, 0.6%
|
|
Ghent University
22 publications, 0.57%
|
|
Universidade Nove de Julho
21 publications, 0.54%
|
|
Vrije Universiteit Amsterdam
19 publications, 0.49%
|
|
Universidade Federal do Rio de Janeiro
18 publications, 0.47%
|
|
Leiden University
16 publications, 0.41%
|
|
University of Salamanca
16 publications, 0.41%
|
|
Newcastle University
15 publications, 0.39%
|
|
University of Naples Federico II
14 publications, 0.36%
|
|
Universidad Complutense de Madrid
14 publications, 0.36%
|
|
Universidade Estadual de Campinas
13 publications, 0.34%
|
|
De Montfort University
13 publications, 0.34%
|
|
ALBA Synchrotron
12 publications, 0.31%
|
|
McMaster University
12 publications, 0.31%
|
|
Centro de Investigación Biomédica en Red de Salud Mental
12 publications, 0.31%
|
|
University of Tübingen
11 publications, 0.28%
|
|
Katholieke Universiteit Leuven
11 publications, 0.28%
|
|
La Trobe University
11 publications, 0.28%
|
|
Hasselt University
11 publications, 0.28%
|
|
Federal University of São Paulo
11 publications, 0.28%
|
|
Federal University of Santa Maria
11 publications, 0.28%
|
|
Istituti di Ricovero e Cura a Carattere Scientifico
10 publications, 0.26%
|
|
University of Milan
10 publications, 0.26%
|
|
University of Seville
10 publications, 0.26%
|
|
20
40
60
80
100
120
|
With other countries
50
100
150
200
250
300
350
400
|
|
Spain
|
Spain, 383, 9.92%
Spain
383 publications, 9.92%
|
United Kingdom
|
United Kingdom, 229, 5.93%
United Kingdom
229 publications, 5.93%
|
Brazil
|
Brazil, 223, 5.78%
Brazil
223 publications, 5.78%
|
USA
|
USA, 129, 3.34%
USA
129 publications, 3.34%
|
Italy
|
Italy, 115, 2.98%
Italy
115 publications, 2.98%
|
France
|
France, 71, 1.84%
France
71 publications, 1.84%
|
Germany
|
Germany, 65, 1.68%
Germany
65 publications, 1.68%
|
Netherlands
|
Netherlands, 58, 1.5%
Netherlands
58 publications, 1.5%
|
Australia
|
Australia, 54, 1.4%
Australia
54 publications, 1.4%
|
Belgium
|
Belgium, 53, 1.37%
Belgium
53 publications, 1.37%
|
Ecuador
|
Ecuador, 48, 1.24%
Ecuador
48 publications, 1.24%
|
Poland
|
Poland, 47, 1.22%
Poland
47 publications, 1.22%
|
Canada
|
Canada, 34, 0.88%
Canada
34 publications, 0.88%
|
Sweden
|
Sweden, 31, 0.8%
Sweden
31 publications, 0.8%
|
China
|
China, 30, 0.78%
China
30 publications, 0.78%
|
Greece
|
Greece, 30, 0.78%
Greece
30 publications, 0.78%
|
India
|
India, 28, 0.73%
India
28 publications, 0.73%
|
Switzerland
|
Switzerland, 26, 0.67%
Switzerland
26 publications, 0.67%
|
Ireland
|
Ireland, 25, 0.65%
Ireland
25 publications, 0.65%
|
Norway
|
Norway, 25, 0.65%
Norway
25 publications, 0.65%
|
Turkey
|
Turkey, 23, 0.6%
Turkey
23 publications, 0.6%
|
Finland
|
Finland, 20, 0.52%
Finland
20 publications, 0.52%
|
North Macedonia
|
North Macedonia, 19, 0.49%
North Macedonia
19 publications, 0.49%
|
Romania
|
Romania, 18, 0.47%
Romania
18 publications, 0.47%
|
Czech Republic
|
Czech Republic, 17, 0.44%
Czech Republic
17 publications, 0.44%
|
Austria
|
Austria, 15, 0.39%
Austria
15 publications, 0.39%
|
Croatia
|
Croatia, 15, 0.39%
Croatia
15 publications, 0.39%
|
Mexico
|
Mexico, 14, 0.36%
Mexico
14 publications, 0.36%
|
Denmark
|
Denmark, 13, 0.34%
Denmark
13 publications, 0.34%
|
50
100
150
200
250
300
350
400
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1996 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.