Japan

1 May 2020 - 1 April 2021

Subject/journal group: All

The table to the right includes counts of all research outputs for Japan published between 1 May 2020 - 1 April 2021 which are tracked by the Nature Index.

Hover over the donut graph to view the FC output for each subject. Below, the same research outputs are grouped by subject. Click on the subject to drill-down into a list of articles organized by journal, and then by title.

Note: Articles may be assigned to more than one subject area.

Count Share
5450 3341.15

Outputs by subject (FC)

Subject Count Share
Chemistry 2002 1448.97
Earth & Environmental Sciences 509 262.47
Physical Sciences 2148 1131.27
Life Sciences 1400 775.54

1 May 2020 - 1 April 2021

View the connected world of international research collaboration. Visualize collaborations by subject or region.

Collaborations between countries

Percentage of collaboration by Share

Hover over the graph to view the percentage of collaboration.

Top 10 collaborators by Share

  • Japan
  1. 384.69
    641.54
  2. China (558.15)
    243.08
    315.07
  3. Germany (351.52)
    153.68
    197.84
  4. 122.48
    142.40
  5. France (211.05)
    100.42
    110.62
  6. South Korea (138.32)
    69.81
    68.51
  7. Australia (135.17)
    66.97
    68.20
  8. Switzerland (118.05)
    50.49
    67.57
  9. Canada (97.69)
    49.28
    48.41
  10. Italy (94.06)
    44.59
    49.47

Collaboration is determined by the combined fractional count (Share) of Japan and the collaborating country.

Top 10 institutions from Japan

Institution Count Share
1. The University of Tokyo (UTokyo) 1298 463.86
2. Kyoto University 719 265.60
3. Osaka University 545 188.69
4. Tohoku University 500 163.05
5. RIKEN 701 158.76
6. Nagoya University 426 147.14
7. Tokyo Institute of Technology (Tokyo Tech) 388 136.21
8. Hokkaido University 295 117.02
9. National Institute for Materials Science (NIMS) 399 101.97
10. Kyushu University 315 99.70

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