University of North Sumatra

University of North Sumatra
Short name
USU
Country, city
Indonesia, Medan
Publications
4 970
Citations
15 428
h-index
43
Top-3 organizations
University of Science, Malaysia
University of Science, Malaysia (106 publications)
IPB University
IPB University (103 publications)
Top-3 foreign organizations
from chars
    :
Publications found: 0

Since 1970

Total publications
4970
Total citations
15429
Citations per publication
3.1
Average publications per year
90.36
Average authors per publication
4.83
h-index
43
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

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General Engineering, 1439, 28.95%
General Engineering
1439 publications, 28.95%
General Medicine, 1317, 26.5%
General Medicine
1317 publications, 26.5%
General Physics and Astronomy, 698, 14.04%
General Physics and Astronomy
698 publications, 14.04%
General Chemistry, 99, 1.99%
General Chemistry
99 publications, 1.99%
Renewable Energy, Sustainability and the Environment, 78, 1.57%
Renewable Energy, Sustainability and the Environment
78 publications, 1.57%
Electrical and Electronic Engineering, 71, 1.43%
Electrical and Electronic Engineering
71 publications, 1.43%
General Materials Science, 58, 1.17%
General Materials Science
58 publications, 1.17%
General Biochemistry, Genetics and Molecular Biology, 52, 1.05%
General Biochemistry, Genetics and Molecular Biology
52 publications, 1.05%
Polymers and Plastics, 52, 1.05%
Polymers and Plastics
52 publications, 1.05%
General Immunology and Microbiology, 52, 1.05%
General Immunology and Microbiology
52 publications, 1.05%
Multidisciplinary, 50, 1.01%
Multidisciplinary
50 publications, 1.01%
Geography, Planning and Development, 48, 0.97%
Geography, Planning and Development
48 publications, 0.97%
General Pharmacology, Toxicology and Pharmaceutics, 45, 0.91%
General Pharmacology, Toxicology and Pharmaceutics
45 publications, 0.91%
Management, Monitoring, Policy and Law, 45, 0.91%
Management, Monitoring, Policy and Law
45 publications, 0.91%
Infectious Diseases, 42, 0.85%
Infectious Diseases
42 publications, 0.85%
Condensed Matter Physics, 42, 0.85%
Condensed Matter Physics
42 publications, 0.85%
General Chemical Engineering, 39, 0.78%
General Chemical Engineering
39 publications, 0.78%
Biochemistry, 35, 0.7%
Biochemistry
35 publications, 0.7%
Drug Discovery, 32, 0.64%
Drug Discovery
32 publications, 0.64%
Engineering (miscellaneous), 32, 0.64%
Engineering (miscellaneous)
32 publications, 0.64%
Fluid Flow and Transfer Processes, 31, 0.62%
Fluid Flow and Transfer Processes
31 publications, 0.62%
Sociology and Political Science, 30, 0.6%
Sociology and Political Science
30 publications, 0.6%
Surgery, 30, 0.6%
Surgery
30 publications, 0.6%
Materials Chemistry, 29, 0.58%
Materials Chemistry
29 publications, 0.58%
Physical and Theoretical Chemistry, 29, 0.58%
Physical and Theoretical Chemistry
29 publications, 0.58%
Public Health, Environmental and Occupational Health, 28, 0.56%
Public Health, Environmental and Occupational Health
28 publications, 0.56%
Organic Chemistry, 27, 0.54%
Organic Chemistry
27 publications, 0.54%
Forestry, 27, 0.54%
Forestry
27 publications, 0.54%
Mechanics of Materials, 26, 0.52%
Mechanics of Materials
26 publications, 0.52%
Pharmaceutical Science, 25, 0.5%
Pharmaceutical Science
25 publications, 0.5%
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Journals

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IOP Conference Series: Earth and Environmental Science
1631 publications, 32.82%
IOP Conference Series: Materials Science and Engineering
817 publications, 16.44%
Journal of Physics: Conference Series
754 publications, 15.17%
AIP Conference Proceedings
136 publications, 2.74%
E3S Web of Conferences
67 publications, 1.35%
KnE Social Sciences
63 publications, 1.27%
F1000Research
41 publications, 0.82%
Polymers
38 publications, 0.76%
Sustainability
25 publications, 0.5%
Heliyon
21 publications, 0.42%
Forests
19 publications, 0.38%
Case Studies in Thermal Engineering
16 publications, 0.32%
Enfermeria Clinica
16 publications, 0.32%
Molecules
14 publications, 0.28%
Lecture Notes in Civil Engineering
14 publications, 0.28%
Materials Science for Energy Technologies
14 publications, 0.28%
HTS Teologiese Studies / Theological Studies
13 publications, 0.26%
European Heart Journal, Supplement
13 publications, 0.26%
Scientific Reports
13 publications, 0.26%
Resources Policy
13 publications, 0.26%
ACI (Acta Cardiologia Indonesiana)
13 publications, 0.26%
Lecture Notes in Networks and Systems
12 publications, 0.24%
South African Journal of Chemical Engineering
11 publications, 0.22%
International Journal of Surgery Case Reports
10 publications, 0.2%
Indonesian Journal of Electrical Engineering and Computer Science
10 publications, 0.2%
Indonesian Journal of Chemistry
10 publications, 0.2%
IEEE Access
10 publications, 0.2%
Oriental Journal Of Chemistry
10 publications, 0.2%
RSC Advances
9 publications, 0.18%
Lecture Notes in Mechanical Engineering
9 publications, 0.18%
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1800

Publishers

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IOP Publishing
3204 publications, 64.47%
Elsevier
332 publications, 6.68%
Multidisciplinary Digital Publishing Institute (MDPI)
182 publications, 3.66%
Springer Nature
152 publications, 3.06%
American Institute of Physics (AIP)
139 publications, 2.8%
EDP Sciences
73 publications, 1.47%
Knowledge E DMCC
72 publications, 1.45%
Wiley
69 publications, 1.39%
Taylor & Francis
69 publications, 1.39%
Universitas Gadjah Mada
53 publications, 1.07%
Institute of Research and Community Services Diponegoro University (LPPM UNDIP)
49 publications, 0.99%
, 48, 0.97%
48 publications, 0.97%
Institute of Advanced Engineering and Science (IAES)
42 publications, 0.85%
F1000 Research
41 publications, 0.82%
Trans Tech Publications
28 publications, 0.56%
Walter de Gruyter
27 publications, 0.54%
Frontiers Media S.A.
23 publications, 0.46%
Hindawi Limited
23 publications, 0.46%
Oxford University Press
22 publications, 0.44%
LLC CPC Business Perspectives
20 publications, 0.4%
SAGE
16 publications, 0.32%
Emerald
14 publications, 0.28%
Wolters Kluwer Health
13 publications, 0.26%
Royal Society of Chemistry (RSC)
13 publications, 0.26%
IEEE
13 publications, 0.26%
AOSIS
13 publications, 0.26%
Oriental Scientific Publishing Company
12 publications, 0.24%
Bentham Science
10 publications, 0.2%
King Saud University
10 publications, 0.2%
Thieme
9 publications, 0.18%
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With other organizations

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National Research and Innovation Agency
121 publications, 2.43%
University of Science, Malaysia
106 publications, 2.13%
IPB University
103 publications, 2.07%
State University of Medan
78 publications, 1.57%
Indonesian Institute of Sciences
76 publications, 1.53%
Padjadjaran University
67 publications, 1.35%
Syiah Kuala University
67 publications, 1.35%
Gadjah Mada University
57 publications, 1.15%
Airlangga university
52 publications, 1.05%
Bandung Institute of Technology
52 publications, 1.05%
National University of Malaysia
50 publications, 1.01%
Hasanuddin University
48 publications, 0.97%
The MARA Technological University
39 publications, 0.78%
University Putra Malaysia
37 publications, 0.74%
Andalas University
36 publications, 0.72%
Prince Sattam bin Abdulaziz University
32 publications, 0.64%
Bina Nusantara University
29 publications, 0.58%
Udayana University
28 publications, 0.56%
University of Malaysia, Perlis
26 publications, 0.52%
Sechenov First Moscow State Medical University
25 publications, 0.5%
Diponegoro University
25 publications, 0.5%
Brawijaya University
25 publications, 0.5%
Prince of Songkla University
21 publications, 0.42%
University of Malaya
20 publications, 0.4%
Riau University
20 publications, 0.4%
University of Technology, Malaysia
19 publications, 0.38%
Haluoleo University
19 publications, 0.38%
Nanyang Technological University
18 publications, 0.36%
University of Oxford
18 publications, 0.36%
National University of Singapore
18 publications, 0.36%
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140

With foreign organizations

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University of Science, Malaysia
106 publications, 2.13%
National University of Malaysia
50 publications, 1.01%
The MARA Technological University
39 publications, 0.78%
University Putra Malaysia
37 publications, 0.74%
Prince Sattam bin Abdulaziz University
32 publications, 0.64%
University of Malaysia, Perlis
26 publications, 0.52%
Sechenov First Moscow State Medical University
25 publications, 0.5%
Prince of Songkla University
21 publications, 0.42%
University of Malaya
20 publications, 0.4%
University of Technology, Malaysia
19 publications, 0.38%
Nanyang Technological University
18 publications, 0.36%
University of Oxford
18 publications, 0.36%
National University of Singapore
18 publications, 0.36%
Al Mustaqbal University College
17 publications, 0.34%
Islamic University of Najaf
16 publications, 0.32%
King Saud University
15 publications, 0.3%
Saveetha Institute of Medical and Technical Sciences
15 publications, 0.3%
University of Melbourne
15 publications, 0.3%
Menzies School of Health Research
15 publications, 0.3%
Australian National University
14 publications, 0.28%
Kasetsart University
14 publications, 0.28%
University of Lorraine
13 publications, 0.26%
Plekhanov Russian University of Economics
12 publications, 0.24%
Al-Nisour University College
12 publications, 0.24%
Petronas University of Technology
12 publications, 0.24%
Chaoyang University of Technology
12 publications, 0.24%
Mahidol University
12 publications, 0.24%
South Ural State University
11 publications, 0.22%
Charles Darwin University
11 publications, 0.22%
Islamic Azad University South Tehran Branch
10 publications, 0.2%
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With other countries

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Malaysia, 302, 6.08%
Malaysia
302 publications, 6.08%
China, 113, 2.27%
China
113 publications, 2.27%
Japan, 89, 1.79%
Japan
89 publications, 1.79%
Thailand, 85, 1.71%
Thailand
85 publications, 1.71%
Saudi Arabia, 82, 1.65%
Saudi Arabia
82 publications, 1.65%
India, 77, 1.55%
India
77 publications, 1.55%
Iran, 70, 1.41%
Iran
70 publications, 1.41%
Australia, 67, 1.35%
Australia
67 publications, 1.35%
USA, 63, 1.27%
USA
63 publications, 1.27%
Iraq, 62, 1.25%
Iraq
62 publications, 1.25%
United Kingdom, 61, 1.23%
United Kingdom
61 publications, 1.23%
Russia, 58, 1.17%
Russia
58 publications, 1.17%
Singapore, 38, 0.76%
Singapore
38 publications, 0.76%
Republic of Korea, 36, 0.72%
Republic of Korea
36 publications, 0.72%
Vietnam, 32, 0.64%
Vietnam
32 publications, 0.64%
Netherlands, 27, 0.54%
Netherlands
27 publications, 0.54%
France, 24, 0.48%
France
24 publications, 0.48%
Bulgaria, 24, 0.48%
Bulgaria
24 publications, 0.48%
Nigeria, 24, 0.48%
Nigeria
24 publications, 0.48%
Pakistan, 24, 0.48%
Pakistan
24 publications, 0.48%
Italy, 23, 0.46%
Italy
23 publications, 0.46%
Slovakia, 23, 0.46%
Slovakia
23 publications, 0.46%
Germany, 20, 0.4%
Germany
20 publications, 0.4%
Jordan, 19, 0.38%
Jordan
19 publications, 0.38%
Spain, 18, 0.36%
Spain
18 publications, 0.36%
Peru, 18, 0.36%
Peru
18 publications, 0.36%
Colombia, 17, 0.34%
Colombia
17 publications, 0.34%
Turkey, 17, 0.34%
Turkey
17 publications, 0.34%
Bangladesh, 16, 0.32%
Bangladesh
16 publications, 0.32%
Uzbekistan, 16, 0.32%
Uzbekistan
16 publications, 0.32%
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  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 1970 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.