U.S. Environmental Protection Agency (EPA) United States of America (USA)

Research

Date range: 1 July 2021 - 30 June 2022

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for U.S. Environmental Protection Agency (EPA) published between 1 July 2021 - 30 June 2022 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 U.S. Environmental Protection Agency (EPA)
Count Share
49 17.61

Outputs by subject (Share)

Outputs by subject
Subject Count Share
45 16.98
3 1.26
4 0.97

Share output for the past 5 years

Share per year
2017 2018 2019 2020 2021
24.55 27.78 23.72 22.36 23.52

Compare U.S. Environmental Protection Agency (EPA) with other institutions

Collaboration

Date range: 1 July 2021 - 30 June 2022

International vs. domestic collaboration by Share

  • 73.78% Domestic
  • 26.22% International

Hover over the graph to view the percentage of collaboration.


Top 10 domestic collaborators with U.S. Environmental Protection Agency (EPA) by Share (113 total)

  1. U.S. Environmental Protection Agency (EPA) and Oak Ridge Institute for Science and Education (ORISE) (3.29)
    U.S. Environmental Protection Agency (EPA)2.77
    Oak Ridge Institute for Science and Education (ORISE)0.52
  2. U.S. Environmental Protection Agency (EPA) and University of Maryland, College Park (UMCP) (2.57)
    U.S. Environmental Protection Agency (EPA)1.05
    University of Maryland, College Park (UMCP)1.52
  3. U.S. Environmental Protection Agency (EPA) and National Aeronautics and Space Administration (NASA) (2.22)
    U.S. Environmental Protection Agency (EPA)0.87
    National Aeronautics and Space Administration (NASA)1.35
  4. U.S. Environmental Protection Agency (EPA) and Pegasus Technical Services, Inc. (2.00)
    U.S. Environmental Protection Agency (EPA)1.71
    Pegasus Technical Services, Inc.0.29
  5. U.S. Environmental Protection Agency (EPA) and U.S. Geological Survey (USGS) (1.98)
    U.S. Environmental Protection Agency (EPA)0.49
    U.S. Geological Survey (USGS)1.49
  6. U.S. Environmental Protection Agency (EPA) and Joint Global Change Research Institute (JGCRI) (1.71)
    U.S. Environmental Protection Agency (EPA)0.57
    Joint Global Change Research Institute (JGCRI)1.14
  7. U.S. Environmental Protection Agency (EPA) and Georgia Institute of Technology (Georgia Tech) (1.69)
    U.S. Environmental Protection Agency (EPA)0.43
    Georgia Institute of Technology (Georgia Tech)1.27
  8. U.S. Environmental Protection Agency (EPA) and National Oceanic and Atmospheric Administration (NOAA) (1.37)
    U.S. Environmental Protection Agency (EPA)0.44
    National Oceanic and Atmospheric Administration (NOAA)0.93
  9. U.S. Environmental Protection Agency (EPA) and National Institute of Standards and Technology (NIST) (1.36)
    U.S. Environmental Protection Agency (EPA)0.77
    National Institute of Standards and Technology (NIST)0.59
  10. U.S. Environmental Protection Agency (EPA) and University of Colorado Boulder (CU-Boulder) (1.34)
    U.S. Environmental Protection Agency (EPA)0.67
    University of Colorado Boulder (CU-Boulder)0.67

Top 10 international collaborators with U.S. Environmental Protection Agency (EPA) by Share (108 total)

  1. U.S. Environmental Protection Agency (EPA) and University of Toronto (U of T) (3.04)
    U.S. Environmental Protection Agency (EPA)0.68
    University of Toronto (U of T)2.36
  2. U.S. Environmental Protection Agency (EPA) and Beijing Institute of Technology (BIT) (1.00)
    U.S. Environmental Protection Agency (EPA)0.20
    Beijing Institute of Technology (BIT)0.80
  3. U.S. Environmental Protection Agency (EPA) and The University of South Australia (UniSA) (0.70)
    U.S. Environmental Protection Agency (EPA)0.60
    The University of South Australia (UniSA)0.10
  4. U.S. Environmental Protection Agency (EPA) and The Commonwealth Scientific and Industrial Research Organisation (CSIRO) (0.67)
    U.S. Environmental Protection Agency (EPA)0.22
    The Commonwealth Scientific and Industrial Research Organisation (CSIRO)0.44
  5. U.S. Environmental Protection Agency (EPA) and National Taiwan University (NTU) (0.57)
    U.S. Environmental Protection Agency (EPA)0.14
    National Taiwan University (NTU)0.43
  6. U.S. Environmental Protection Agency (EPA) and University of Vienna (0.53)
    U.S. Environmental Protection Agency (EPA)0.27
    University of Vienna0.25
  7. U.S. Environmental Protection Agency (EPA) and Kyungpook National University (KNU) (0.46)
    U.S. Environmental Protection Agency (EPA)0.15
    Kyungpook National University (KNU)0.31
  8. U.S. Environmental Protection Agency (EPA) and Agriculture and Agri-Food Canada (AAFC) (0.45)
    U.S. Environmental Protection Agency (EPA)0.27
    Agriculture and Agri-Food Canada (AAFC)0.18
  9. U.S. Environmental Protection Agency (EPA) and Taipei Medical University (TMU) (0.43)
    U.S. Environmental Protection Agency (EPA)0.14
    Taipei Medical University (TMU)0.29
  10. U.S. Environmental Protection Agency (EPA) and York University (0.38)
    U.S. Environmental Protection Agency (EPA)0.15
    York University0.23

Relationships