Harvard-Smithsonian Center for Astrophysics (CfA)

United States of America (USA)

1 November 2019 - 31 October 2020

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for Harvard-Smithsonian Center for Astrophysics (CfA) published between 1 November 2019 - 31 October 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.

Research collaboration: Harvard-Smithsonian Center for Astrophysics (CfA) is a research collaboration whose article contributions are accrued to its participating partner institutions.

Note: Articles may be assigned to more than one subject area.

Count Share
150 25.81

Outputs by subject (Share)

Subject Count Share
Physical Sciences 122 23.49
Earth & Environmental Sciences 32 2.47
Life Sciences 1 0.14
Chemistry 2 0.11

1 November 2019 - 31 October 2020

International vs. domestic collaboration by Share

  • 59.71% Domestic
  • 40.29% International

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

Top 10 domestic collaborators by Share (265 total)

  • Harvard-Smithsonian Center for Astrophysics (CfA), United States of America (USA)
  • Domestic institution
  1. National Aeronautics and Space Administration (NASA), United States of America (USA) (8.30)
    3.10
    5.20
  2. Massachusetts Institute of Technology (MIT), United States of America (USA) (6.77)
    2.68
    4.09
  3. University of California, Berkeley (UC Berkeley), United States of America (USA) (6.35)
    2.76
    3.59
  4. Princeton University, United States of America (USA) (5.32)
    3.31
    2.01
  5. University of Michigan (U-M), United States of America (USA) (4.40)
    2.21
    2.19
  6. University of California, Santa Cruz (UCSC), United States of America (USA) (4)
    2.52
    1.49
  7. Northwestern University (NU), United States of America (USA) (3.87)
    0.95
    2.92
  8. California Institute of Technology (Caltech), United States of America (USA) (3.50)
    1.65
    1.86
  9. Florida Institute of Technology (Florida Tech), United States of America (USA) (3.41)
    2.22
    1.19
  10. The University of Arizona (Arizona), United States of America (USA) (3.37)
    2.20
    1.18

Top 10 international collaborators by Share (342 total)

  • Harvard-Smithsonian Center for Astrophysics (CfA), United States of America (USA)
  • Foreign institution
  1. Max Planck Society, Germany (5.65)
    3.62
    2.03
  2. French National Centre for Scientific Research (CNRS), France (3.03)
    1.95
    1.08
  3. Chinese Academy of Sciences (CAS), China (2.36)
    0.70
    1.66
  4. Aarhus University (AU), Denmark (2.16)
    0.38
    1.78
  5. Spanish National Research Council (CSIC), Spain (1.93)
    1.30
    0.63
  6. University of Copenhagen (UCPH), Denmark (1.73)
    0.89
    0.84
  7. Tsinghua University, China (1.72)
    0.25
    1.47
  8. National Institutes of Natural Sciences (NINS), Japan (1.59)
    1
    0.59
  9. University of Birmingham (UB), United Kingdom (UK) (1.58)
    1.07
    0.50
  10. University of Toronto (U of T), Canada (1.56)
    0.72
    0.84

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