Journal of Obstetrics and Gynaecology Research

Wiley
Wiley
ISSN: 13418076, 14470756
SCImago
Q2
WOS
Q3
Impact factor
1.6
SJR
0.576
CiteScore
3.1
Categories
Medicine (miscellaneous)
Obstetrics and Gynecology
Areas
Medicine
Years of issue
1976-1977, 1996-2025
journal names
Journal of Obstetrics and Gynaecology Research
J OBSTET GYNAECOL RE
Publications
6 624
Citations
61 928
h-index
64
Top-3 organizations
University of Tokyo
University of Tokyo (165 publications)
Jichi Medical University
Jichi Medical University (152 publications)
Osaka University
Osaka University (99 publications)
Top-3 countries
Japan (2366 publications)
China (1003 publications)
Turkey (623 publications)

Most cited in 5 years

from 3 chars
Publications found: 0

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Publishing countries

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Japan, 2366, 35.72%
China, 1003, 15.14%
Turkey, 623, 9.41%
India, 278, 4.2%
USA, 272, 4.11%
Republic of Korea, 250, 3.77%
Thailand, 208, 3.14%
Iran, 144, 2.17%
Italy, 137, 2.07%
United Kingdom, 111, 1.68%
Egypt, 96, 1.45%
Australia, 82, 1.24%
Malaysia, 75, 1.13%
Germany, 53, 0.8%
Brazil, 53, 0.8%
Israel, 42, 0.63%
Spain, 42, 0.63%
Singapore, 41, 0.62%
France, 38, 0.57%
Greece, 38, 0.57%
Canada, 37, 0.56%
Pakistan, 29, 0.44%
Poland, 28, 0.42%
Sri Lanka, 27, 0.41%
Nigeria, 25, 0.38%
Saudi Arabia, 24, 0.36%
Jordan, 18, 0.27%
Nepal, 18, 0.27%
Sweden, 16, 0.24%
Bangladesh, 15, 0.23%
Indonesia, 15, 0.23%
Belgium, 14, 0.21%
Hungary, 14, 0.21%
Philippines, 13, 0.2%
Czech Republic, 13, 0.2%
Netherlands, 12, 0.18%
UAE, 12, 0.18%
New Zealand, 11, 0.17%
Slovakia, 11, 0.17%
Croatia, 10, 0.15%
Chile, 10, 0.15%
Switzerland, 10, 0.15%
Vietnam, 9, 0.14%
Serbia, 9, 0.14%
Portugal, 8, 0.12%
Lebanon, 8, 0.12%
Austria, 7, 0.11%
Mexico, 7, 0.11%
Colombia, 6, 0.09%
Finland, 6, 0.09%
South Africa, 6, 0.09%
Russia, 5, 0.08%
Argentina, 5, 0.08%
Denmark, 5, 0.08%
Iraq, 5, 0.08%
Cambodia, 5, 0.08%
Norway, 5, 0.08%
Tunisia, 5, 0.08%
Ireland, 4, 0.06%
Ethiopia, 4, 0.06%
Kuwait, 3, 0.05%
Slovenia, 3, 0.05%
Ukraine, 2, 0.03%
Bulgaria, 2, 0.03%
Ghana, 2, 0.03%
Cyprus, 2, 0.03%
Laos, 2, 0.03%
Lithuania, 2, 0.03%
Mongolia, 2, 0.03%
Peru, 2, 0.03%
Romania, 2, 0.03%
Sudan, 2, 0.03%
Ecuador, 2, 0.03%
Venezuela, 1, 0.02%
Grenada, 1, 0.02%
Yemen, 1, 0.02%
Kenya, 1, 0.02%
Democratic Republic of the Congo, 1, 0.02%
Latvia, 1, 0.02%
Luxembourg, 1, 0.02%
Malawi, 1, 0.02%
Myanmar, 1, 0.02%
Oman, 1, 0.02%
Paraguay, 1, 0.02%
Puerto Rico, 1, 0.02%
Reunion, 1, 0.02%
North Macedonia, 1, 0.02%
Uganda, 1, 0.02%
Uruguay, 1, 0.02%
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Publishing countries in 5 years

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Japan, 697, 35.47%
China, 469, 23.87%
Turkey, 238, 12.11%
USA, 71, 3.61%
India, 46, 2.34%
Iran, 39, 1.98%
Republic of Korea, 34, 1.73%
Thailand, 30, 1.53%
United Kingdom, 29, 1.48%
Italy, 26, 1.32%
Spain, 20, 1.02%
Israel, 18, 0.92%
Egypt, 17, 0.87%
Australia, 15, 0.76%
Brazil, 14, 0.71%
Germany, 10, 0.51%
Canada, 10, 0.51%
Greece, 9, 0.46%
Malaysia, 8, 0.41%
Pakistan, 6, 0.31%
Indonesia, 5, 0.25%
Mexico, 5, 0.25%
Saudi Arabia, 5, 0.25%
France, 4, 0.2%
Iraq, 4, 0.2%
Lebanon, 4, 0.2%
Netherlands, 4, 0.2%
New Zealand, 4, 0.2%
Poland, 4, 0.2%
Croatia, 4, 0.2%
Belgium, 3, 0.15%
Hungary, 3, 0.15%
Colombia, 3, 0.15%
Singapore, 3, 0.15%
Ukraine, 2, 0.1%
Denmark, 2, 0.1%
Jordan, 2, 0.1%
Ireland, 2, 0.1%
Cyprus, 2, 0.1%
Nepal, 2, 0.1%
Nigeria, 2, 0.1%
Serbia, 2, 0.1%
Philippines, 2, 0.1%
Finland, 2, 0.1%
Switzerland, 2, 0.1%
South Africa, 2, 0.1%
Portugal, 1, 0.05%
Argentina, 1, 0.05%
Vietnam, 1, 0.05%
Ghana, 1, 0.05%
Grenada, 1, 0.05%
Yemen, 1, 0.05%
Cambodia, 1, 0.05%
Kenya, 1, 0.05%
Laos, 1, 0.05%
Latvia, 1, 0.05%
Lithuania, 1, 0.05%
Norway, 1, 0.05%
Paraguay, 1, 0.05%
Romania, 1, 0.05%
Slovenia, 1, 0.05%
Tunisia, 1, 0.05%
Czech Republic, 1, 0.05%
Chile, 1, 0.05%
Sweden, 1, 0.05%
Ecuador, 1, 0.05%
Ethiopia, 1, 0.05%
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