Capital and Income Inequality: An Aggregate-Demand Complementarity

66 Pages Posted: 4 Dec 2019 Last revised: 15 Mar 2021

See all articles by Florin Ovidiu Bilbiie

Florin Ovidiu Bilbiie

University of Oxford

Diego R. Känzig

Northwestern University

Paolo Surico

London Business School

Date Written: November 2019

Abstract

A novel complementarity between capital and income inequality leads to a significant amplification of the effects of monetary policy on consumption. We characterize this finding analytically and quantitatively, using a model with heterogeneity in household saving and income, nominal rigidities, and capital. A fiscal policy that redistributes capital income causes further amplification, whereas redistributing profits generates dampening.

JEL Classification: E21, E22, E32, E44, E52

Suggested Citation

Bilbiie, Florin Ovidiu and Känzig, Diego R. and Surico, Paolo, Capital and Income Inequality: An Aggregate-Demand Complementarity (November 2019). CEPR Discussion Paper No. DP14118, Available at SSRN: https://ssrn.com/abstract=3496607

Florin Ovidiu Bilbiie (Contact Author)

University of Oxford ( email )

Oxford
United Kingdom

Diego R. Känzig

Northwestern University ( email )

2001 Sheridan Road
Evanston, IL 60208
United States

HOME PAGE: http://https://www.diegokaenzig.com/

Paolo Surico

London Business School ( email )

Sussex Place
Regent's Park
London, London NW1 4SA
United Kingdom

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