The Response of Consumer Spending to Changes in Gasoline Prices

Michael Gelman, Yuriy Gorodnichenko, Shachar Kariv, Dmitri Koustas, Matthew D. Shapiro, Dan Silverman, Steven Tadelis

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

This paper estimates how overall consumer spending responds to changes in gasoline prices. It uses the differential impact across consumers of the sharp drop in gasoline prices in 2014 for identification. This estimation strategy is implemented using comprehensive, high-frequency, transaction-level data for a large panel of individuals. The average estimated marginal propensity to consume (MPC) out of unanticipated, permanent shocks to income is approximately one. This estimate accounts for the elasticity of demand for gasoline and potential slow adjustment to changes in prices. The high MPC implies that changes in gasoline prices have large aggregate effects.

Original languageEnglish (US)
Pages (from-to)129-160
Number of pages32
JournalAmerican Economic Journal: Macroeconomics
Volume15
Issue number2
DOIs
StatePublished - 2023

ASJC Scopus subject areas

  • Economics, Econometrics and Finance(all)

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