University of Puerto Rico (UPR)
Universidad de Puerto Rico (UPR)

United States of America (USA)

1 May 2020 - 1 April 2021

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for University of Puerto Rico (UPR) published between 1 May 2020 - 1 April 2021 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
85 7.30

Outputs by subject (Share)

Subject Count Share
Physical Sciences 48 1.53
Life Sciences 22 4.41
Earth & Environmental Sciences 17 1.25
Chemistry 6 0.64

1 May 2020 - 1 April 2021

International vs. domestic collaboration by Share

  • 47.66% Domestic
  • 52.34% International

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

Top 10 domestic collaborators by Share (195 total)

  • University of Puerto Rico (UPR), United States of America (USA)
  • Domestic institution
  1. National Oceanic and Atmospheric Administration (NOAA), United States of America (USA) (4.23)
    0.54
    3.68
  2. Smithsonian Institution, United States of America (USA) (2.17)
    1.24
    0.93
  3. Cornell University, United States of America (USA) (1.83)
    0.67
    1.16
  4. The City University of New York (CUNY), United States of America (USA) (1.63)
    0.51
    1.12
  5. Fermi National Accelerator Laboratory (Fermilab), United States of America (USA) (1.54)
    0.04
    1.50
  6. Northeastern University (NEU), United States of America (USA) (1.52)
    0.42
    1.10
  7. New York University (NYU), United States of America (USA) (1.14)
    0.29
    0.85
  8. University of Miami (UM), United States of America (USA) (1.08)
    0.13
    0.95
  9. Mississippi State University, United States of America (USA) (1.03)
    0.77
    0.27
  10. Oak Ridge National Laboratory (ORNL), United States of America (USA) (1)
    0.60
    0.40

Top 10 international collaborators by Share (634 total)

  • University of Puerto Rico (UPR), United States of America (USA)
  • Foreign institution
  1. National Institute for Nuclear Physics (INFN), Italy (2.99)
    0.04
    2.95
  2. Helmholtz Association of German Research Centres, Germany (2.55)
    0.06
    2.49
  3. European Organization for Nuclear Research (CERN), Switzerland (1.92)
    0.04
    1.88
  4. Chinese Academy of Sciences (CAS), China (1.67)
    0.51
    1.15
  5. RWTH Aachen University (RWTH Aachen), Germany (1.04)
    0.06
    0.98
  6. Soochow University, China (1)
    0.17
    0.83
  7. University of Cambridge, United Kingdom (UK) (0.97)
    0.62
    0.35
  8. Beijing University of Chemical Technology (BUCT), China (0.83)
    0.50
    0.33
  9. Imperial College London (ICL), United Kingdom (UK) (0.71)
    0.03
    0.68
  10. University of Hamburg (UHH), Germany (0.68)
    0.03
    0.65

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

Creative Commons License

Numerical information only is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Return to institution outputs

Except where otherwise noted © 2021 Springer Nature Limited. All Rights Reserved.
partner of AGORA, HINARI, OARE, INASP, ORCID, CrossRef and COUNTER