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Real-Time Inequality

Author

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  • Thomas Blanchet
  • Emmanuel Saez
  • Gabriel Zucman

Abstract

This paper constructs high-frequency and timely income distributions for the United States. We develop a methodology to combine the information contained in high-frequency public data sources—including monthly household and employment surveys, quarterly censuses of employment and wages, and monthly and quarterly national accounts statistics—in a unified framework. This allows us to estimate economic growth by income groups, race, and gender consistent with quarterly releases of macroeconomic growth, and to track the distributional impacts of government policies during and in the aftermath of recessions in real time. We test and successfully validate our methodology by implementing it retrospectively back to 1976. Analyzing the Covid-19 pandemic, we find that all income groups recovered their pre-crisis pretax income level within 20 months of the beginning of the recession. Although the recovery was primarily driven by jobs rather than wage growth, real wages experienced significant gains at the bottom of the distribution in 2021 and 2022, highlighting the equalizing effects of tight labor markets. After accounting for taxes and cash transfers, real disposable income for the bottom 50% was nearly 20% higher in 2021 than in 2019, but fell in 2022 as the expansion of the welfare state during the pandemic was rolled back. All estimates are available at https://realtimeinequality.org and are updated with each quarterly release of the national accounts, within a few hours.

Suggested Citation

  • Thomas Blanchet & Emmanuel Saez & Gabriel Zucman, 2022. "Real-Time Inequality," NBER Working Papers 30229, National Bureau of Economic Research, Inc.
  • Handle: RePEc:nbr:nberwo:30229
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    References listed on IDEAS

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    1. Emmanuel Saez & Gabriel Zucman, 2020. "The Rise of Income and Wealth Inequality in America: Evidence from Distributional Macroeconomic Accounts," Journal of Economic Perspectives, American Economic Association, vol. 34(4), pages 3-26, Fall.
    2. Matthew Smith & Owen Zidar & Eric Zwick, 2020. "Top Wealth in America: New Estimates and Implications for Taxing the Rich," Working Papers 264, Princeton University, Department of Economics, Center for Economic Policy Studies..
    3. Thomas Piketty & Emmanuel Saez & Gabriel Zucman, 2018. "Distributional National Accounts: Methods and Estimates for the United States," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(2), pages 553-609.
    4. Rodgers, Willard L, 1984. "An Evaluation of Statistical Matching," Journal of Business & Economic Statistics, American Statistical Association, vol. 2(1), pages 91-102, January.
    5. Patrick Bayer & Kerwin Kofi Charles, 2018. "Divergent Paths: A New Perspective on Earnings Differences Between Black and White Men Since 1940," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(3), pages 1459-1501.
    6. Stefanie Stantcheva, 2022. "Inequalities in the times of a pandemic," Economic Policy, CEPR, CESifo, Sciences Po;CES;MSH, vol. 37(109), pages 5-41.
    7. Thomas Blanchet & Juliette Fournier & Thomas Piketty, 2022. "Generalized Pareto Curves: Theory and Applications," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 68(1), pages 263-288, March.
    8. Facundo Alvaredo & Anthony B Atkinson & Thomas Blanchet & Lucas Chancel & Luis Estevez Bauluz & Matthew Fisher-Post & Ignacio Flores & Bertrand Garbinti & Jonathan Goupille-Lebret & Clara Martínez-Tol, 2021. "Distributional National Accounts Guidelines Methods and Concepts Used in the World Inequality Database," PSE-Ecole d'économie de Paris (Postprint) hal-03307584, HAL.
    9. David Autor & David Cho & Leland D. Crane & Mita Goldar & Byron Lutz & Joshua Montes & William B. Peterman & David Ratner & Daniel Villar & Ahu Yildirmaz, 2022. "The $800 Billion Paycheck Protection Program: Where Did the Money Go and Why Did It Go There?," Journal of Economic Perspectives, American Economic Association, vol. 36(2), pages 55-80, Spring.
    10. Thomas Piketty & Emmanuel Saez, 2003. "Income Inequality in the United States, 1913–1998," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 118(1), pages 1-41.
    11. Byoungchan Lee, 2020. "Business Cycles and Earnings Inequality," HKUST CEP Working Papers Series 202001, HKUST Center for Economic Policy.
    12. Ellora Derenoncourt & Claire Montialoux, 2021. "Minimum Wages and Racial Inequality," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 136(1), pages 169-228.
    13. Emmanuel Saez & Gabriel Zucman, 2016. "Editor's Choice Wealth Inequality in the United States since 1913: Evidence from Capitalized Income Tax Data," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 131(2), pages 519-578.
    14. Wojciech Kopczuk & Emmanuel Saez & Jae Song, 2010. "Earnings Inequality and Mobility in the United States: Evidence from Social Security Data Since 1937," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(1), pages 91-128.
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    Cited by:

    1. Drossidis, Theo & Mumtaz, Haroon & Theophilopoulou, Angeliki, 2024. "The distributional effects of oil supply news shocks," Economics Letters, Elsevier, vol. 240(C).
    2. Iris Klinker & Bas ter Weel, 2024. "Wages and employment in the Netherlands, 2017-2023," Tinbergen Institute Discussion Papers 24-042/V, Tinbergen Institute.
    3. Evgenidis, Anastasios & Fasianos, Apostolos, 2023. "Modelling monetary policy’s impact on labour markets under Covid-19," Economics Letters, Elsevier, vol. 230(C).
    4. Klinker, Iris & ter Weel, Bas, 2024. "Wages and Employment in the Netherlands, 2017-2023," IZA Discussion Papers 17049, Institute of Labor Economics (IZA).
    5. Thesia I. Garner & Robert S. Martin & Brett Matsumoto & Scott Curtin, 2022. "Distribution of U.S. Personal Consumption Expenditures for 2019: A Prototype Based on Consumer Expenditure Survey Data," Economic Working Papers 557, Bureau of Labor Statistics.
    6. Korenman, Sanders & Hyson, Rosemary T., 2023. "Health insurance, labor market shocks, and mental health during the first year of the COVID-19 crisis," Economics & Human Biology, Elsevier, vol. 51(C).
    7. Thomas Blanchet, 2022. "Uncovering the Dynamics of the Wealth Distribution," Working Papers hal-03865295, HAL.
    8. Iris Klinker & Bas Weel, 2024. "Wages and Employment in the Netherlands, 2017–2023," De Economist, Springer, vol. 172(3), pages 233-256, September.
    9. Joe LaBriola & Jake J. Hays, 2024. "Absolute Wealth Mobility in the United States During the COVID-19 Pandemic," Population Research and Policy Review, Springer;Southern Demographic Association (SDA), vol. 43(4), pages 1-19, August.

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    More about this item

    JEL classification:

    • E01 - Macroeconomics and Monetary Economics - - General - - - Measurement and Data on National Income and Product Accounts and Wealth; Environmental Accounts
    • H2 - Public Economics - - Taxation, Subsidies, and Revenue
    • H5 - Public Economics - - National Government Expenditures and Related Policies
    • J3 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs

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