International Journal of Systems Science

Taylor & Francis
Taylor & Francis
ISSN: 00207721, 14645319

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SCImago
Q1
Impact factor
4.9
SJR
1.851
CiteScore
8.0
Categories
Computer Science Applications
Control and Systems Engineering
Theoretical Computer Science
Areas
Computer Science
Engineering
Mathematics
Years of issue
1970-2025
journal names
International Journal of Systems Science
INT J SYST SCI
Publications
8 654
Citations
98 679
h-index
94
Top-3 citing journals
Top-3 organizations
Top-3 countries
China (2925 publications)
USA (866 publications)
United Kingdom (476 publications)

Most cited in 5 years

Top-100

Citing journals

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Citing publishers

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Publishing organizations

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Publishing organizations in 5 years

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Publishing countries

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China, 2925, 33.8%
USA, 866, 10.01%
United Kingdom, 476, 5.5%
India, 460, 5.32%
Japan, 383, 4.43%
Canada, 295, 3.41%
France, 251, 2.9%
Iran, 202, 2.33%
Australia, 185, 2.14%
Republic of Korea, 138, 1.59%
Saudi Arabia, 120, 1.39%
Spain, 115, 1.33%
Mexico, 99, 1.14%
Greece, 94, 1.09%
Poland, 92, 1.06%
Italy, 91, 1.05%
Singapore, 82, 0.95%
Germany, 78, 0.9%
Brazil, 69, 0.8%
Turkey, 64, 0.74%
Israel, 59, 0.68%
Egypt, 55, 0.64%
Algeria, 44, 0.51%
Morocco, 44, 0.51%
Tunisia, 39, 0.45%
Finland, 35, 0.4%
Netherlands, 34, 0.39%
Russia, 33, 0.38%
Belgium, 28, 0.32%
Portugal, 26, 0.3%
Kuwait, 26, 0.3%
Bulgaria, 25, 0.29%
Vietnam, 25, 0.29%
South Africa, 24, 0.28%
New Zealand, 22, 0.25%
Iraq, 21, 0.24%
Norway, 20, 0.23%
Malaysia, 19, 0.22%
Pakistan, 19, 0.22%
Venezuela, 16, 0.18%
Czech Republic, 16, 0.18%
Hungary, 15, 0.17%
Serbia, 15, 0.17%
Denmark, 13, 0.15%
USSR, 13, 0.15%
Romania, 12, 0.14%
Thailand, 12, 0.14%
Sweden, 12, 0.14%
Switzerland, 11, 0.13%
Yugoslavia, 10, 0.12%
UAE, 9, 0.1%
North Macedonia, 9, 0.1%
Austria, 7, 0.08%
Indonesia, 7, 0.08%
Jordan, 7, 0.08%
Ireland, 7, 0.08%
Argentina, 6, 0.07%
Slovenia, 6, 0.07%
Czechoslovakia, 6, 0.07%
Slovakia, 5, 0.06%
Qatar, 4, 0.05%
Colombia, 4, 0.05%
Chile, 4, 0.05%
Brunei, 3, 0.03%
Nigeria, 3, 0.03%
Ukraine, 2, 0.02%
Belarus, 2, 0.02%
Estonia, 2, 0.02%
Bangladesh, 2, 0.02%
Georgia, 2, 0.02%
Cyprus, 2, 0.02%
Oman, 2, 0.02%
Palestine, 2, 0.02%
Fiji, 2, 0.02%
Ecuador, 2, 0.02%
Bahrain, 1, 0.01%
Cameroon, 1, 0.01%
Cuba, 1, 0.01%
Libya, 1, 0.01%
Lithuania, 1, 0.01%
Nepal, 1, 0.01%
Puerto Rico, 1, 0.01%
Uruguay, 1, 0.01%
Philippines, 1, 0.01%
Croatia, 1, 0.01%
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Publishing countries in 5 years

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China, 879, 67%
Iran, 79, 6.02%
India, 78, 5.95%
United Kingdom, 56, 4.27%
USA, 48, 3.66%
Saudi Arabia, 40, 3.05%
France, 30, 2.29%
Canada, 29, 2.21%
Australia, 23, 1.75%
Mexico, 23, 1.75%
Japan, 22, 1.68%
Turkey, 20, 1.52%
Brazil, 19, 1.45%
Republic of Korea, 19, 1.45%
Vietnam, 15, 1.14%
Tunisia, 15, 1.14%
Algeria, 14, 1.07%
Spain, 14, 1.07%
Italy, 13, 0.99%
Iraq, 9, 0.69%
Morocco, 9, 0.69%
Pakistan, 8, 0.61%
Russia, 7, 0.53%
Germany, 5, 0.38%
Portugal, 4, 0.3%
Austria, 3, 0.23%
Belgium, 3, 0.23%
Malaysia, 3, 0.23%
UAE, 3, 0.23%
Romania, 3, 0.23%
Singapore, 3, 0.23%
Czech Republic, 3, 0.23%
Sweden, 3, 0.23%
Estonia, 2, 0.15%
Argentina, 2, 0.15%
Greece, 2, 0.15%
Denmark, 2, 0.15%
Indonesia, 2, 0.15%
Poland, 2, 0.15%
Thailand, 2, 0.15%
Finland, 2, 0.15%
Chile, 2, 0.15%
Bangladesh, 1, 0.08%
Bahrain, 1, 0.08%
Venezuela, 1, 0.08%
Israel, 1, 0.08%
Qatar, 1, 0.08%
Kuwait, 1, 0.08%
Norway, 1, 0.08%
Palestine, 1, 0.08%
North Macedonia, 1, 0.08%
Serbia, 1, 0.08%
Slovenia, 1, 0.08%
Uruguay, 1, 0.08%
Fiji, 1, 0.08%
Philippines, 1, 0.08%
Ecuador, 1, 0.08%
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