Distributional Decomposition of Consumption Inequality Change During COVID-19

Fuente: arXiv
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Hauptverfasser: Anand, Utkarsh, Liu, Xin
Format: Preprint
Veröffentlicht: 2026
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author Anand, Utkarsh
Liu, Xin
author_facet Anand, Utkarsh
Liu, Xin
contents We decompose the U.S. consumption inequality distributional changes during the COVID-19 phase. Analyzing the Consumption Expenditure Interview Survey data, we decompose observed changes in consumption inequality into components attributable to several individual variables. Using a distribution regression method, we construct counterfactual distributions under the scenario in which the consumption structure or any specific variable would have remained the same between the two years before and after the onset of the COVID-19 pandemic. We find that changes in the conditional distribution of consumption explain most of the observed decline in consumption inequality among male-headed households between 2018 and 2022. The rise in asset holdings has significantly increased the consumption inequality in all measures. Moreover, the changes in a set of household characteristics have significantly reduced the consumption inequality. Our analyses focus on the well-measured consumption components that are robust to the measurement errors in consumption data.
format Preprint
id arxiv_https___arxiv_org_abs_2605_17100
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Distributional Decomposition of Consumption Inequality Change During COVID-19
Anand, Utkarsh
Liu, Xin
General Economics
Economics
We decompose the U.S. consumption inequality distributional changes during the COVID-19 phase. Analyzing the Consumption Expenditure Interview Survey data, we decompose observed changes in consumption inequality into components attributable to several individual variables. Using a distribution regression method, we construct counterfactual distributions under the scenario in which the consumption structure or any specific variable would have remained the same between the two years before and after the onset of the COVID-19 pandemic. We find that changes in the conditional distribution of consumption explain most of the observed decline in consumption inequality among male-headed households between 2018 and 2022. The rise in asset holdings has significantly increased the consumption inequality in all measures. Moreover, the changes in a set of household characteristics have significantly reduced the consumption inequality. Our analyses focus on the well-measured consumption components that are robust to the measurement errors in consumption data.
title Distributional Decomposition of Consumption Inequality Change During COVID-19
topic General Economics
Economics
url https://arxiv.org/abs/2605.17100