IDEAS home Printed from https://ideas.repec.org/a/anr/reveco/v11y2019p303-328.html

Echo Chambers and Their Effects on Economic and Political Outcomes

Author

Listed:
  • Gilat Levy
  • Ronny Razin

Abstract

In this review, we survey the economics literature on echo chambers. We identify echo chambers as arising from a combination of two phenomena: (a) the choice of individuals to segregate with like-minded ones, i.e., the creation of chambers, and (b) behavioral biases that induce polarization when individuals exchange beliefs in these chambers, i.e., the echo. We summarize the literatures on these two phenomena and suggest how to combine the two literatures to gain insights about the effects of echo chambers on economic and political outcomes. We end by suggesting pathways for future research and discussing policy interventions to alleviate echo chambers.

Suggested Citation

  • Gilat Levy & Ronny Razin, 2019. "Echo Chambers and Their Effects on Economic and Political Outcomes," Annual Review of Economics, Annual Reviews, vol. 11(1), pages 303-328, August.
    • Handle: RePEc:anr:reveco:v:11:y:2019:p:303-328
    DOI: 10.1146/annurev-economics-080218-030343
    as

    Download full text from publisher

    File URL: https://doi.org/10.1146/annurev-economics-080218-030343
    Download Restriction: Full text downloads are only available to subscribers. Visit the abstract page for more information.
    File URL: https://libkey.io/10.1146/annurev-economics-080218-030343?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

    for a different version of it.

    More about this item

    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:anr:reveco:v:11:y:2019:p:303-328. 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: http://www.annualreviews.org (email available below). General contact details of provider: http://www.annualreviews.org .

    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.