Japan

1 August 2019 - 31 July 2020

Subject/journal group: All

The table to the right includes counts of all research outputs for Japan published between 1 August 2019 - 31 July 2020 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
5205 3257.62

Outputs by subject (FC)

Subject Count Share
Earth & Environmental Sciences 486 256.50
Physical Sciences 1979 1075.13
78 37.14
67 34.14
52 24.12
268 220.11
60 19.13
206 119.89
14 6.72
114 51.97
66 17.99
219 120.56
20 3.76
24 8.75
5 3.60
22 4.72
14 10.09
143 92.22
13 5.06
Universal upper bound on the inflationary energy scale from the trans-Planckian censorship conjecture
2020-07-01
0.88
Roper-like resonances with various flavor contents and their two-pion emission decays
2020-06-16
1
Evidence for a vector charmoniumlike state in e + e − → D + s D ∗ s 2 ( 2573 ) − + c . c .
2020-05-12
0.18
P c pentaquarks with chiral tensor and quark dynamics
2020-05-07
0.57
Condition for directly testing scalar modes of gravitational waves by four detectors
2020-02-28
1
Long-range electroweak amplitudes of single hadrons from Euclidean finite-volume correlation functions
2020-01-31
0.13
Observation of a vector charmoniumlike state in e+e−→Ds+Ds1(2536)−+c.c.
2019-12-31
0.18
Observation of τ−→π−ντe+e− and search for τ−→π−ντμ+μ−
2019-10-15
0.20
Light-cone modular bootstrap and pure gravity
2019-09-23
0.25
Origin and impacts of the first cosmic rays
2019-09-17
0.25
Final results on neutrino oscillation parameters from the OPERA experiment in the CNGS beam
2019-09-06
0.21
Search for the isotropic stochastic background using data from Advanced LIGO’s second observing run
2019-09-04
0.01
First measurements of absolute branching fractions of the Ξc+ baryon at Belle
2019-08-12
0.21
311 166.13
24 10.05
53 28.16
35 14.76
77 38.39
94 37.67
Chemistry 2018 1472.15
Life Sciences 1326 745.05

1 August 2019 - 31 July 2020

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. 383.44
    584.51
  2. China (504.91)
    219.73
    285.18
  3. Germany (318.24)
    144.20
    174.04
  4. 116.42
    134.51
  5. France (196.09)
    98.17
    97.92
  6. South Korea (148.96)
    71.40
    77.56
  7. Australia (127.07)
    60.54
    66.54
  8. Canada (106.78)
    51.01
    55.77
  9. Switzerland (104.68)
    46.88
    57.79
  10. Taiwan (85.75)
    55.85
    29.90

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) 1286 458.56
2. Kyoto University 727 281.69
3. Osaka University 501 183.23
4. RIKEN 641 151.59
5. Tohoku University 451 148.33
6. Nagoya University 416 142.48
7. Tokyo Institute of Technology (Tokyo Tech) 383 138.71
8. Hokkaido University 310 123.29
9. Kyushu University 356 115.95
10. National Institute for Materials Science (NIMS) 373 91.21

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