Japan

1 October 2018 - 30 September 2019

Subject/journal group: All

The table to the right includes counts of all research outputs for Japan published between 1 October 2018 - 30 September 2019 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
4813 2948.78

Outputs by subject (FC)

Subject Count Share
Earth & Environmental Sciences 477 273.97
Life Sciences 1214 641.21
Chemistry 1763 1287.97
Physical Sciences 1811 971.35

1 October 2018 - 30 September 2019

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. 355.97
    561.80
  2. China (472.50)
    193.73
    278.77
  3. Germany (314.77)
    137.32
    177.45
  4. 113.09
    137.43
  5. France (176.13)
    92.01
    84.13
  6. South Korea (133.45)
    64.99
    68.46
  7. Australia (115.31)
    56.99
    58.33
  8. Switzerland (104.20)
    52.88
    51.33
  9. Canada (100.43)
    47.28
    53.15
  10. Italy (91.23)
    43.89
    47.34

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) 1150 412.46
2. Kyoto University 690 262.64
3. Osaka University 486 185.96
4. Tohoku University 441 141.49
5. RIKEN 580 141.42
6. Tokyo Institute of Technology (Tokyo Tech) 362 140.57
7. Nagoya University 379 111.43
8. Hokkaido University 257 108.54
9. Kyushu University 288 91.55
10. National Institute for Materials Science (NIMS) 325 76.80

Enhanced profiles

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