Number of scientific and technical journal articles

101,014 (number) in 2020

In 2020, number of scientific journal articles for Japan was 101,014. Though Japan number of scientific journal articles fluctuated substantially in recent years, it tended to decrease through 2001 - 2020 period ending at 101,014 in 2020.

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Scientific and technical journal articles refer to the number of scientific and engineering articles published in the following fields: physics, biology, chemistry, mathematics, clinical medicine, biomedical research, engineering and technology, and earth and space sciences.

Date Value Change, %
2020 101,014 -0.03%
2019 101,040 -0.88%
2018 101,934 0.95%
2017 100,971 -0.41%
2016 101,386 0.32%
2015 101,065 -3.23%
2014 104,434 -3.20%
2013 107,889 -0.77%
2012 108,729 -1.47%
2011 110,349 1.67%
2010 108,534 -0.25%
2009 108,811