Open Access
Open access

International Journal of Tryptophan Research

SAGE
SAGE
ISSN: 11786469

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SCImago
Q2
Impact factor
2.7
SJR
1.004
CiteScore
7.3
Categories
Biochemistry
Molecular Biology
Areas
Biochemistry, Genetics and Molecular Biology
Years of issue
2008-2025
journal names
International Journal of Tryptophan Research
INT J TRYPTOPHAN RES
Publications
185
Citations
5 694
h-index
35
Top-3 citing journals
Top-3 organizations
Macquarie University
Macquarie University (19 publications)
University of New South Wales
University of New South Wales (16 publications)
Top-3 countries
Australia (40 publications)
USA (35 publications)
United Kingdom (30 publications)

Most cited in 5 years

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Publishing organizations in 5 years

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Publishing countries

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Australia, 40, 21.62%
USA, 35, 18.92%
United Kingdom, 30, 16.22%
Japan, 26, 14.05%
Austria, 13, 7.03%
Italy, 11, 5.95%
Sweden, 10, 5.41%
Brazil, 8, 4.32%
Germany, 7, 3.78%
France, 7, 3.78%
India, 6, 3.24%
Poland, 6, 3.24%
Canada, 5, 2.7%
Netherlands, 4, 2.16%
Oman, 4, 2.16%
Belgium, 3, 1.62%
Norway, 3, 1.62%
Indonesia, 2, 1.08%
Iran, 2, 1.08%
Spain, 2, 1.08%
Qatar, 2, 1.08%
Malaysia, 2, 1.08%
Mexico, 2, 1.08%
Pakistan, 2, 1.08%
Thailand, 2, 1.08%
Switzerland, 2, 1.08%
Estonia, 1, 0.54%
Ireland, 1, 0.54%
Kuwait, 1, 0.54%
Lithuania, 1, 0.54%
Saudi Arabia, 1, 0.54%
Singapore, 1, 0.54%
Syria, 1, 0.54%
Finland, 1, 0.54%
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Publishing countries in 5 years

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USA, 10, 13.51%
Australia, 8, 10.81%
Germany, 6, 8.11%
Brazil, 6, 8.11%
Japan, 6, 8.11%
France, 4, 5.41%
Austria, 4, 5.41%
Netherlands, 3, 4.05%
Poland, 3, 4.05%
Italy, 2, 2.7%
Belgium, 1, 1.35%
United Kingdom, 1, 1.35%
India, 1, 1.35%
Indonesia, 1, 1.35%
Iran, 1, 1.35%
Ireland, 1, 1.35%
Canada, 1, 1.35%
Mexico, 1, 1.35%
Norway, 1, 1.35%
Oman, 1, 1.35%
Pakistan, 1, 1.35%
Singapore, 1, 1.35%
Syria, 1, 1.35%
Thailand, 1, 1.35%
Switzerland, 1, 1.35%
Sweden, 1, 1.35%
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