IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA)
IPSL Laboratoire d'Etudes du Rayonnement et de la Matière en Astrophysique (LERMA)

France

1 November 2017 - 31 October 2018

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA) published between 1 November 2017 - 31 October 2018 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: IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA) 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.

AC FC
25 2.61

Outputs by subject (FC)

Subject AC FC
Physical Sciences 18 2.52
Earth & Environmental Sciences 7 0.13
Life Sciences 2 0.03

1 November 2017 - 31 October 2018

International vs. domestic collaboration by FC

  • 49.31% Domestic
  • 50.69% International

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

Top 10 domestic collaborators by FC (50 total)

  • IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA), France
  • Domestic institution
  1. Collège de France, France (1.74)
    0.86
    0.88
  2. Galaxies, Stars, Physics and Instrumentation (GEPI), France (1.69)
    0.31
    1.38
  3. Observatoire Midi-Pyrénées (OMP), France (1.37)
    0.42
    0.95
  4. Institute of Research for Development (IRD), France (1.16)
    0.86
    0.30
  5. University of Paris Sud (UPSud), France (1.14)
    0.70
    0.44
  6. Laboratoire Aimé Cotton (LAC), France (1.13)
    0.15
    0.98
  7. Paris Diderot University (Paris 7), France (1.12)
    0.57
    0.54
  8. IPSL Sciences Laboratory of Climate and the Environment (LSCE), France (1.06)
    0.26
    0.80
  9. Centre National d’Etudes Spatiales (CNES), France (0.93)
    0.67
    0.26
  10. Institut de Radioastronomie Millimétrique (IRAM), France (0.87)
    0.53
    0.34

Top 10 international collaborators by FC (229 total)

  • IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA), France
  • Foreign institution
  1. Spanish National Research Council (CSIC), Spain (1.85)
    0.64
    1.20
  2. National Geographic Institute (IGN), Spain (1.09)
    0.57
    0.52
  3. Max Planck Society, Germany (1.07)
    0.19
    0.87
  4. Helmholtz Association of German Research Centres, Germany (1.05)
    0.29
    0.77
  5. Met Office, United Kingdom (UK) (0.72)
    0.04
    0.68
  6. National Institute for Astrophysics (INAF), Italy (0.69)
    0.38
    0.31
  7. Russian Academy of Sciences (RAS), Russia (0.66)
    0.16
    0.50
  8. University of Murcia (UMU), Spain (0.60)
    0.02
    0.58
  9. University of Oslo (UiO), Norway (0.55)
    0.02
    0.53
  10. Harvard-Smithsonian Center for Astrophysics (CfA), United States of America (USA) (0.53)
    0.31
    0.22

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

IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA)

Participating institutions

IPSL Laboratory for Studies of Radiation and Matter in Astrophysics (LERMA) is a research collaboration whose article contributions are accrued to its participating partner institutions below.

Affiliated joint institutions and consortia

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