Leiden University Netherlands

Research

Date range: 1 October 2020 - 30 September 2021

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for Leiden University published between 1 October 2020 - 30 September 2021 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 Leiden University
Count Share
302 70.07

Outputs by subject (Share)

Outputs by subject
Subject Count Share
178 33.18
54 22.21
91 19.99
16 1.25

Share output for the past 5 years

Share per year
2016 2017 2018 2019 2020
81.25 85.96 76.65 82.57 86.62

Compare Leiden University with other institutions

Collaboration

Date range: 1 October 2020 - 30 September 2021

International vs. domestic collaboration by Share

  • 28.66% Domestic
  • 71.34% International

Hover over the graph to view the percentage of collaboration.


Top 10 domestic collaborators with Leiden University by Share (101 total)

  1. Leiden University and University of Amsterdam (UvA) (22.77)
    Leiden University12.77
    University of Amsterdam (UvA)10.00
  2. Leiden University and Utrecht University (UU) (15.67)
    Leiden University6.95
    Utrecht University (UU)8.72
  3. Leiden University and VU Amsterdam (13.19)
    Leiden University8.19
    VU Amsterdam5.00
  4. Leiden University and Amsterdam UMC (9.84)
    Leiden University4.72
    Amsterdam UMC5.12
  5. Leiden University and Oncode Institute (8.55)
    Leiden University4.09
    Oncode Institute4.45
  6. Leiden University and Radboud University Nijmegen (RU) (8.37)
    Leiden University3.54
    Radboud University Nijmegen (RU)4.82
  7. Leiden University and Delft University of Technology (TU Delft) (7.88)
    Leiden University3.96
    Delft University of Technology (TU Delft)3.92
  8. Leiden University and Netherlands Cancer Institute (NKI) (6.87)
    Leiden University3.22
    Netherlands Cancer Institute (NKI)3.65
  9. Leiden University and Erasmus University Rotterdam (EUR) (6.63)
    Leiden University3.93
    Erasmus University Rotterdam (EUR)2.70
  10. Leiden University and Wageningen University & Research (WUR) (6.40)
    Leiden University3.36
    Wageningen University & Research (WUR)3.04

Top 10 international collaborators with Leiden University by Share (1729 total)

  1. Leiden University and Max Planck Society (11.11)
    Leiden University5.80
    Max Planck Society5.32
  2. Leiden University and French National Centre for Scientific Research (CNRS) (7.73)
    Leiden University5.18
    French National Centre for Scientific Research (CNRS)2.56
  3. Leiden University and Helmholtz Association of German Research Centres (5.75)
    Leiden University4.18
    Helmholtz Association of German Research Centres1.57
  4. Leiden University and University of Copenhagen (UCPH) (4.68)
    Leiden University2.32
    University of Copenhagen (UCPH)2.36
  5. Leiden University and Harvard University (5.19)
    Leiden University2.67
    Harvard University2.53
  6. Leiden University and Ludwig Maximilians University of Munich (LMU) (4.23)
    Leiden University2.01
    Ludwig Maximilians University of Munich (LMU)2.22
  7. Leiden University and UCL (3.95)
    Leiden University1.85
    UCL2.10
  8. Leiden University and Swiss Federal Institute of Technology Lausanne (EPFL) (3.31)
    Leiden University1.56
    Swiss Federal Institute of Technology Lausanne (EPFL)1.76
  9. Leiden University and Johns Hopkins University (JHU) (3.41)
    Leiden University2.79
    Johns Hopkins University (JHU)0.63
  10. Leiden University and Ghent University (UGent) (3.73)
    Leiden University2.80
    Ghent University (UGent)0.94

Relationships