Concepedia

Return Difference

Return Difference is a scalar quantity in feedback amplifier theory defined as the difference between unity and the product of the open-loop gain and the feedback factor, serving as a measure of the extent to which feedback alters the amplifier’s input impedance and stability characteristics.

68

Publications

7.9K

Citations

118

Authors

88

Institutions

Publications per year

2017–2026

7

Variants

Return Difference Function

Parents

Publications

68

Mutual Fund Herding and the Impact on Stock Prices

Russ Wermers · The Journal of Finance · 1999 · 1.7K citations

, , +11

When Is a Linear Control System Optimal?

R. E. Kalman · Journal of Basic Engineering · 1964 · 1.1K citations

, , +16

Good News for Value Stocks: Further Evidence on Market Efficiency

Josef Lakonishok, Andrei Shleifer, Robert W. Vishny · The Journal of Finance · 1997 · 852 citations · Full text

, , +17

Feedback properties of multivariable systems: The role and use of the return difference matrix

Michael G. Safonov, Alan J. Laub, G. L. Hartmann · IEEE Transactions on Automatic Control · 1981 · 531 citations

, , +16

Speculative Retail Trading and Asset Prices

Bing Han, Alok Kumar · Journal of Financial and Quantitative Analysis · 2013 · 427 citations · Full text

, , +17

1–5 of 68

Authors

118

  1. MF
    Maureen F. McNichols

    Stanford University, United States

    3 publications · 193 citations

    3

    h-index

  2. JL
    Josef Lakonishok

    University of Illinois Urbana-Champaign, United States

    3 publications · 1.2K citations

    3

    h-index

  3. BM
    Brad M. Barber

    University of California, Davis, United States

    3 publications · 193 citations

    3

    h-index

  4. RW
    Robert W. Vishny

    University of Chicago, United States

    3 publications · 1.2K citations

    3

    h-index

  5. BT
    Brett Trueman

    University of California, Los Angeles, United States

    3 publications · 193 citations

    3

    h-index

1–5 of 118

Institutions

88

  1. University of Michigan

    Ann Arbor, United States

    4 h-index

    5 publications

    259 citations

  2. University of California, Davis

    Davis, United States

    3 h-index

    3 publications

    193 citations

  3. Ross School

    East Hampton, United States

    3 h-index

    3 publications

    72 citations

  4. Stanford University

    Stanford, United States

    3 h-index

    3 publications

    193 citations

  5. London School of Economics and Political Science

    London, United Kingdom

    3 h-index

    4 publications

    207 citations

  6. University of Massachusetts Amherst

    Amherst Center, United States

    2 h-index

    3 publications

    348 citations

  7. University of California, Los Angeles

    Los Angeles, United States

    2 h-index

    2 publications

    39 citations

  8. Northern Illinois University

    DeKalb, United States

    2 h-index

    4 publications

    260 citations

1–8 of 88

Venues

  1. SSRN Electronic Journal

    Repository · 14 publications · 651 citations

    11

    h-index

  2. IEEE Transactions on Automatic Control

    6 publications · 764 citations

    6

    h-index

  3. International Journal of Control

    5 publications · 76 citations

    5

    h-index

  4. The Journal of Finance

    3 publications · 2.8K citations

    3

    h-index

  5. Journal of Guidance Control and Dynamics

    3 publications · 115 citations

    3

    h-index

1–5