IDEAS home Printed from https://ideas.repec.org/a/ucp/jpolec/doi10.1086-722986.html
   My bibliography  Save this article

How Costly Are Markups?

Author

Listed:
  • Chris Edmond
  • Virgiliu Midrigan
  • Daniel Yi Xu

Abstract

We study the welfare costs of markups in a dynamic model with heterogeneous firms and endogenous markups. We provide aggregation results summarizing the macro implications of micro-level markup heterogeneity. We calibrate our model to US Census of Manufactures data and find that the costs of markups can be large. We decompose the costs into three channels: an aggregate markup that acts like a uniform output tax, misallocation of factors of production, and inefficient entry. We find that the aggregate-markup and misallocation channels account for most of the costs of markups and that the entry channel is much less important.

Suggested Citation

  • Chris Edmond & Virgiliu Midrigan & Daniel Yi Xu, 2023. "How Costly Are Markups?," Journal of Political Economy, University of Chicago Press, vol. 131(7), pages 1619-1675.
    • Handle: RePEc:ucp:jpolec:doi:10.1086/722986
    DOI: 10.1086/722986
    as

    Download full text from publisher

    File URL: http://dx.doi.org/10.1086/722986
    Download Restriction: Access to the online full text or PDF requires a subscription.
    File URL: http://dx.doi.org/10.1086/722986
    Download Restriction: Access to the online full text or PDF requires a subscription.
    File URL: https://libkey.io/10.1086/722986?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    More about this item

    JEL classification:

    • D04 - Microeconomics - - General - - - Microeconomic Policy: Formulation; Implementation; Evaluation
    • E02 - Macroeconomics and Monetary Economics - - General - - - Institutions and the Macroeconomy
    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
    • O4 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ucp:jpolec:doi:10.1086/722986. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Journals Division (email available below). General contact details of provider: https://www.journals.uchicago.edu/JPE .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.