Sofia University St. Kliment Ohridski
Софийски университет „Св. Климент Охридски“

Bulgaria

1 December 2019 - 30 November 2020

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for Sofia University St. Kliment Ohridski published between 1 December 2019 - 30 November 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
74 5.29

Outputs by subject (Share)

Subject Count Share
Physical Sciences 70 3.97
Chemistry 3 1.32
Life Sciences 1 0.01

1 December 2019 - 30 November 2020

International vs. domestic collaboration by Share

  • 3.79% Domestic
  • 96.21% International

Note: Hover over the graph to view the percentage of collaboration.

Top 10 domestic collaborators by Share (1 total)

  • Sofia University St. Kliment Ohridski, Bulgaria
  • Domestic institution
  1. Bulgarian Academy of Sciences (BAS), Bulgaria (4.47)
    2.57
    1.90

Top 10 international collaborators by Share (608 total)

  • Sofia University St. Kliment Ohridski, Bulgaria
  • Foreign institution
  1. National Institute for Nuclear Physics (INFN), Italy (4.70)
    0.22
    4.47
  2. Helmholtz Association of German Research Centres, Germany (3.23)
    0.31
    2.92
  3. Joint Institute for Nuclear Research (JINR), Russia (3.21)
    1.81
    1.41
  4. European Organization for Nuclear Research (CERN), Switzerland (3.08)
    0.19
    2.89
  5. Fermi National Accelerator Laboratory (Fermilab), United States of America (USA) (2.35)
    0.31
    2.04
  6. RWTH Aachen University (RWTH Aachen), Germany (1.38)
    0.14
    1.24
  7. Imperial College London (ICL), United Kingdom (UK) (1.29)
    0.20
    1.10
  8. University of Bologna (UNIBO), Italy (1.21)
    0.56
    0.65
  9. National Research Center Kurchatov Institute (NRCKI), Russia (1.19)
    0.16
    1.03
  10. University of Hamburg (UHH), Germany (1.15)
    0.16
    0.98

Note: Collaboration is determined by the fractional count (Share), which is listed in parentheses.

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