Inégalités de revenus et de patrimoine: modèles, données et perspectives croisées

Stéphane Auray, Aurélien Eyquem, Bertrand Garbinti and Jonathan Goupille-Lebret ()
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Jonathan Goupille-Lebret: Université de Lyon, CNRS - Centre National de la Recherche Scientifique

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Abstract: Although linked by the study of a common object, empirical approaches for measuring income and wealth inequalities and macroeconomic approaches seem to have developed in a relatively disjointed manner. In this article, we return to the origins and developments of these two literatures. We show how their recent developments open up the possibility of a fruitful dialogue and illustrate it with the work of Auray et al. (2022), who study the explanatory factors of income and wealth inequalities in France since 1984. Using a model with heterogeneous agents and counterfactual analyses, this work highlights the key role of the increase in market power of companies, reforms of the socio-fiscal system and differentiated variations in asset prices on the dynamics of inequalities.

Keywords: heterogeneous agents; taxes; market power; income inequality; wealth inequality; agents hétérogènes; impôts; inégalités de revenus; inégalités de richesse; pouvoir de marché (search for similar items in EconPapers)
Date: 2024-05
Note: View the original document on HAL open archive server: https://sciencespo.hal.science/hal-04634637v1
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Related works:
Journal Article: Inégalités de revenu et de patrimoine: modèles, données et perspectives croisées (2024)
Working Paper: Inégalités de revenu et de patrimoine: modèles, données et perspectives croisées (2024)
Working Paper: Inégalités de revenu et de patrimoine: modèles, données et perspectives croisées (2024)
Working Paper: Inégalités de revenus et de patrimoine: modèles, données et perspectives croisées (2024)
Working Paper: Inégalités de revenus et de patrimoines: Modèles, données et perspectives croisées (2023)
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