IDEAS home Printed from https://ideas.repec.org/a/cai/repdal/redp_193_0323.html
   My bibliography  Save this article

Les ajustements microéconomiques des prix : une synthèse des modèles théoriques et résultats empiriques

Author

Listed:
  • Erwan Gautier

Abstract

Microeconomic price rigidity is one of the main assumptions of the neo-keynesian macroeconomic models. Firms are not able to adjust continuously their prices. In this paper, we make a synthesis of the main microeconomic price setting theoretical models and of their empirical counterparts. Price rigidity is often justified by two models : a first one assumes that prices are time-dependent. At each period, a constant proportion of firms can change their prices. A lot of recent empirical works provide estimates of this proportion and evaluate its stability over time. A second model assumes that prices are state-dependent. Firms have to pay an adjustment cost each time they change their price and it can be optimal to differ a price change. These adjustments costs are empirically measured and recent studies focus on the impact of these menu costs on the inflation process. Besides, in this paper, we show to which extent macroeconomic models are able to match microeconomic stylised facts and persistent macroeconomic dynamics.

Suggested Citation

  • Erwan Gautier, 2009. "Les ajustements microéconomiques des prix : une synthèse des modèles théoriques et résultats empiriques," Revue d'économie politique, Dalloz, vol. 119(3), pages 323-372.
  • Handle: RePEc:cai:repdal:redp_193_0323
    as

    Download full text from publisher

    File URL: http://www.cairn.info/load_pdf.php?ID_ARTICLE=REDP_193_0323
    Download Restriction: free

    File URL: http://www.cairn.info/revue-d-economie-politique-2009-3-page-323.htm
    Download Restriction: free
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. N. Berardi. & E. Gautier., 2016. "Adjustments in consumer prices in France in periods of low inflation," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 41, pages 51-65, spring.
    2. S. Avouyi-Dovi. & R. Lecat. & C. O’Donnell. & B. Bureau. & J.-P. Villetelle., 2016. "Corporate loans at particularly low rates in France," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 41, pages 27-39, spring.
    3. Michel Beine & Étienne Farvaque, 2011. "Clause de non-renouvellement et rigidité des prix. Résultats sur le secteur de l'édition en France," Revue économique, Presses de Sciences-Po, vol. 62(1), pages 57-66.
    4. N. Berardi. & E. Gautier., 2016. "Adjustments in consumer prices in France in periods of low inflation," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 41, pages 51-65, spring.
    5. R. Cezar & A. Duguet & G. Gaulier & V. Vicard, 2017. "Competition for global value added: domestic and export market shares," Rue de la Banque, Banque de France, issue 36, january..
    6. S. Humbertclaude. & R. Lecat. & F. Monteil., 2016. "France’s national economic wealth declined by 1.8% in 2014," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 41, pages 41-49, spring.
    7. E. Gautier. & A. Lalliard., 2013. "How do VAT changes affect inflation in France?," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 32, pages 5-27, Winter.
    8. Nicoletta Berardi & Erwan Gautier & Hervé Le Bihan, 2013. "Les ajustements individuels de prix à la consommation en France : de nouveaux résultats sur la période 2003-2011," Économie et Statistique, Programme National Persée, vol. 460(1), pages 5-35.
    9. Erwan Gautier & Ronan Le Saout, 2015. "L'ajustement microéconomique des prix des carburants en France," Working Papers hal-01195759, HAL.
    10. S. Castor. & H. Caradant. & V. Chauvin. & T. Mosquera Yon., 2016. "France’s international trade in services," Quarterly selection of articles - Bulletin de la Banque de France, Banque de France, issue 41, pages 17-26, spring.

    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:cai:repdal:redp_193_0323. 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: Jean-Baptiste de Vathaire (email available below). General contact details of provider: https://www.cairn.info/revue-d-economie-politique.htm .

    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.