IDEAS home Printed from https://ideas.repec.org/a/prs/reveco/reco_0035-2764_1998_num_49_3_410021.html
   My bibliography  Save this article

Chômage d'équilibre et courbe de Phillips

Author

Listed:
  • Henri Sneessens

Abstract

[fre] Vingt ans après le premier choc pétrolier, notre compréhension des causes de la persistance de taux de chômage élevés en Europe reste limitée. L'évolution observée s'explique t-elle par une dérive du taux de chômage d'équilibre ou par la lenteur et la complexité des dynamiques d'ajustement enclenchées par une succession de chocs négatifs ?. L'objectif de ce texte n'est pas d'offrir une réponse à ces questions. Il est plus modestement de faire apparaître les éléments principaux du débat et de clarifier la nature des questions posées en s'efforçant de les mettre en perspective. La discussion est organisée autour du lien entre courbe de Phillips et taux de chômage d'équilibre. [eng] More than twenty years after the first oil shock, our understanding of the economic factors that may explain the persistence of high unemployment rates in Europe remains quite limited. Should we explain the unemployment rise in terms of changes in the equilibrium unemployment rate ? How should we define the latter ? Or should we rather interpret observed unemployment rate changes as the consequence of long adjustment processes triggered by a succession of negative shocks with cumulated dynamic effects ?. The objective of this note is not to provide an answer to these questions. This note is simply meant to help us focus the debate on the true issues by contrasting two approaches, one based on the Phillips curve and emphasizing dynamic aspects, the other based on imperfect competition models and emphasizing equilibrium unemployment changes.

Suggested Citation

  • Henri Sneessens, 1998. "Chômage d'équilibre et courbe de Phillips," Revue Économique, Programme National Persée, vol. 49(3), pages 913-920.
  • Handle: RePEc:prs:reveco:reco_0035-2764_1998_num_49_3_410021
    as

    Download full text from publisher

    File URL: https://www.persee.fr/doc/reco_0035-2764_1998_num_49_3_410021
    Download Restriction: Data and metadata provided by Persée are licensed under a Creative Commons "Attribution-Noncommercial-Share Alike 3.0" License http://creativecommons.org/licenses/by-nc-sa/3.0/
    ---><---

    As the access to this document is restricted, you may want to search 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:prs:reveco:reco_0035-2764_1998_num_49_3_410021. 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: Equipe PERSEE (email available below). General contact details of provider: https://www.persee.fr/collection/reco .

    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.