Post-Keynesian Economics: New Foundations by Marc Lavoie Chapter 8: Inflation Theory

Julia Braga and Franklin Serrano

Review of Political Economy, 2023, vol. 35, issue 4, 1096-1108

Abstract: The conflicting claims approach to the theory of inflation so thoroughly surveyed and well presented in Chapter 8 of Lavoie's [(2022). Post-Keynesian Economics. New Foundations. Cheltenham, UK: Edward Elgar Publishing] book is deservedly becoming increasingly consensual among heterodox (and even some notable mainstream) macroeconomists. However, the relevance of a concept (and the very existence of) a single NAIRU (Non-Accelerating Inflation Rate of Unemployment) derived consistently from the very premises of the conflicting claims approach is still very controversial. In this review article, we will be to argue that a NAIRU is not really useful for the conflicting claims approach. The key aspects explored here are: (1) the different roles of hysteresis in the output and labor markets; (2) the assumptions concerning real profit markups of firms; and (3) the extent to which money wage increases actually incorporate past (or expected) inflation. We also add some remarks regarding the role of changes in international commodity prices and nominal exchange rates that further illustrate the necessary relation between conflicting claims inflation and the theory of distribution and relative prices.

Date: 2023
References: Add references at CitEc
Citations: View citations in EconPapers (2)

Downloads: (external link)
http://hdl.handle.net/10.1080/09538259.2023.2222680 (text/html)
Access to full text is restricted to subscribers.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:taf:revpoe:v:35:y:2023:i:4:p:1096-1108

Ordering information: This journal article can be ordered from
http://www.tandfonline.com/pricing/journal/CRPE20

DOI: 10.1080/09538259.2023.2222680

Access Statistics for this article

Review of Political Economy is currently edited by Steve Pressman and Louis-Philippe Rochon

More articles in Review of Political Economy from Taylor & Francis Journals
Bibliographic data for series maintained by Chris Longhurst ().