Concepedia

Impact Measurement

Impact measurement is an organizational evaluation practice that systematically collects and analyzes data to determine the extent to which a nonprofit's programs and interventions achieve their intended outcomes and create meaningful change for target beneficiaries.

4.7K

Publications

279.9K

Citations

10.3K

Authors

2.9K

Institutions

Publications per year

2017–2026

1.1K

Parents

Children

Publications

4.7K

The History and Meaning of the Journal Impact Factor

Eugene Garfield · JAMA · 2006 · 2.8K citations

, , +5

Groupware: some issues and experiences

Clarence A. Ellis, Simon Gibbs, Gail L. Rein · Communications of the ACM · 1991 · 2.8K citations · Full text

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Why the impact factor of journals should not be used for evaluating research

Per O. Seglen · BMJ · 1997 · 2.5K citations

, , +14

Effect Sizes for Interpreting Changes in Health Status

Lewis E. Kazis, Jennifer J. Anderson, Robert F. Meenan · Medical Care · 1989 · 2.4K citations

, , +16

Poor economics: a radical rethinking of the way to fight global poverty

Choice Reviews Online · 2011 · 1.4K citations

, , +14

1–5 of 4.7K

Authors

10.3K

  1. LB
    Lutz Bornmann

    Max Planck Society, Germany

    48 publications · 4.1K citations

    32

    h-index

  2. MT
    Mike Thelwall

    University of Wolverhampton, United Kingdom

    27 publications · 2.8K citations

    22

    h-index

  3. LL
    Loet Leydesdorff

    University of Amsterdam, Netherlands

    20 publications · 1.5K citations

    16

    h-index

  4. FV
    Frank Vanclay

    University of Groningen, Netherlands

    18 publications · 1.7K citations

    16

    h-index

  5. TN
    Thed N. van Leeuwen

    Leiden University, Netherlands

    16 publications · 1.1K citations

    14

    h-index

1–5 of 10.3K

Institutions

2.9K

  1. Leiden University

    Leiden, The Netherlands

    35 h-index

    98 publications

    10.9K citations

  2. Max Planck Society

    Munich, Germany

    32 h-index

    57 publications

    4.1K citations

  3. Max Planck Innovation

    Munich, Germany

    29 h-index

    44 publications

    3.4K citations

  4. Indiana University Bloomington

    Bloomington, United States

    27 h-index

    58 publications

    8.4K citations

  5. Stanford University

    Stanford, United States

    25 h-index

    60 publications

    4.2K citations

  6. University of Toronto

    Toronto, Canada

    23 h-index

    37 publications

    3.8K citations

  7. University of Michigan

    Ann Arbor, United States

    22 h-index

    50 publications

    2.4K citations

  8. University of Wolverhampton

    Wolverhampton, United Kingdom

    22 h-index

    44 publications

    3K citations

1–8 of 2.9K

Venues

  1. Communications of the ACM

    133 publications · 12.6K citations

    50

    h-index

  2. Scientometrics

    146 publications · 8.4K citations

    47

    h-index

  3. Environmental Impact Assessment Review

    94 publications · 5.8K citations

    45

    h-index

  4. Journal of Informetrics

    67 publications · 4.3K citations

    39

    h-index

  5. American Journal of Evaluation

    AJE · 71 publications · 4.2K citations

    37

    h-index

1–5

See also

Impact Measurement

Core Methods

Indicators

Evaluation Designs

Data Sources

Reporting Frameworks