Ukraine

Research

Date range: 1 June 2022 - 31 May 2023

Subject/journal group: All

The table to the right includes counts of all research outputs for Ukraine published between 1 June 2022 - 31 May 2023 which are tracked by the Nature Index.

Hover over the donut graph to view the Share 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.

Article Count and Share for Ukraine
Count Share
165 29.68

Outputs by subject (Share)

Outputs by subject
Subject Count Share
15 0.72
31 11.49
4 1.36
25 1.38
108 16.27

Share output for the past 5 years

Share per year
2018 2019 2020 2021 2022*
21.78 23.24 22.73 19.81 28.75

Compare Ukraine with other countries/territories

*Note: 2022 data contains Share for article affiliations from newly added health sciences journals.

Collaboration

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

Collaborations between countries

Date range: 1 June 2022 - 31 May 2023

Collaboration by percentage of Share

Hover over the graph to view collaboration by percentage of Share.

Collaboration by percentage of Share
Country Share (%)
USA 26.71
Germany 20.93
Italy 10.66
UK 8.65
France 7.45
China 6.24
Russia 6.22
Switzerland 5.03
Spain 4.33
Poland 3.78

Top 10 collaborators with Ukraine by Share

  1. Ukraine and United States of America (USA) (36.22)
    Ukraine6.82
    United States of America (USA)29.39
  2. Ukraine and Germany (28.38)
    Ukraine7.02
    Germany21.36
  3. Ukraine and Italy (14.46)
    Ukraine2.78
    Italy11.67
  4. Ukraine and United Kingdom (UK) (11.73)
    Ukraine3.56
    United Kingdom (UK)8.17
  5. Ukraine and France (10.10)
    Ukraine2.96
    France7.14
  6. Ukraine and China (8.47)
    Ukraine2.37
    China6.10
  7. Ukraine and Russia (8.43)
    Ukraine3.32
    Russia5.11
  8. Ukraine and Switzerland (6.82)
    Ukraine0.85
    Switzerland5.97
  9. Ukraine and Spain (5.87)
    Ukraine2.62
    Spain3.25
  10. Ukraine and Poland (5.13)
    Ukraine2.01
    Poland3.12

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

Top 10 institutions from Ukraine by Share

Institution Count Share
1. The National Academy of Sciences of Ukraine (NASU) 97 10.47
2. Taras Shevchenko National University of Kyiv 25 5.05
3. V.N. Karazin Kharkiv National University 11 3.09
4. Enamine Ltd. 10 3.01
5. Kharkov Institute of Physics and Technology (KIPT) 39 2.35
6. Ivan Franko National University of Lviv 2 0.77
7. V.I. Vernadsky Crimean Federal University 1 0.59
8. Kyiv Academic University (KAU) 5 0.38
9. Lviv Polytechnic National University (LPNU) 2 0.30
10. Odessa I. I. Mechnikov National University (UNO) 2 0.28

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