IDEAS home Printed from https://ideas.repec.org/p/ehl/lserod/123639.html
   My bibliography  Save this paper

Homoploutia: top labor and capital incomes in the United States, 1950–2020

Author

Listed:
  • Berman, Yonatan
  • Milanovic, Branko

Abstract

Homoploutia describes the situation in which the same people are rich in the space of capital and labor income. We combine survey and administrative data to document the evolution of homoploutia in the United States since 1950. In 1950, 10 percent of top decile capital-income earners were also in the top decile of labor income. Today, this indicator is 30 percent. This makes the traditional division to capitalists and laborers less relevant today. We find that the increase in homoploutia accounts for 20 percent of the increase in interpersonal income inequality since 1986.

Suggested Citation

  • Berman, Yonatan & Milanovic, Branko, 2023. "Homoploutia: top labor and capital incomes in the United States, 1950–2020," LSE Research Online Documents on Economics 123639, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:123639
    as

    Download full text from publisher

    File URL: http://eprints.lse.ac.uk/123639/
    File Function: Open access version.
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Stéphane Bonhomme & Jean-Marc Robin, 2009. "Assessing the Equalizing Force of Mobility Using Short Panels: France, 1990-2000," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 76(1), pages 63-92.
    2. Tobias Broer & Niels-Jakob Harbo Hansen & Per Krusell & Erik Öberg, 2020. "The New Keynesian Transmission Mechanism: A Heterogeneous-Agent Perspective," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 87(1), pages 77-101.
    3. repec:hal:spmain:info:hdl:2441/eu4vqp9ompqllr09j008g6g0g is not listed on IDEAS
    4. Moritz Kuhn & Moritz Schularick & Ulrike I. Steins, 2020. "Income and Wealth Inequality in America, 1949–2016," Journal of Political Economy, University of Chicago Press, vol. 128(9), pages 3469-3519.
    5. Thomas Philippon & Ariell Reshef, 2012. "Wages and Human Capital in the U.S. Finance Industry: 1909--2006," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 127(4), pages 1551-1609.
    6. Germán Gutiérrez & Sophie Piton, 2020. "Revisiting the Global Decline of the (Non-housing) Labor Share," American Economic Review: Insights, American Economic Association, vol. 2(3), pages 321-338, September.
    7. Brent Neiman, 2014. "The Global Decline of the Labor Share," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 129(1), pages 61-103.
    8. 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.
    9. 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.
    10. Trivedi, Pravin K. & Zimmer, David M., 2007. "Copula Modeling: An Introduction for Practitioners," Foundations and Trends(R) in Econometrics, now publishers, vol. 1(1), pages 1-111, April.
    11. Thomas Piketty & Gabriel Zucman, 2014. "Capital is Back: Wealth-Income Ratios in Rich Countries 1700–2010," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 129(3), pages 1255-1310.
    12. Slemrod, Joel, 1995. "Income Creation or Income Shifting? Behavioral Responses to the Tax Reform Act of 1986," American Economic Review, American Economic Association, vol. 85(2), pages 175-180, May.
    13. Alan J. Auerbach & Joel Slemrod, 1997. "The Economic Effects of the Tax Reform Act of 1986," Journal of Economic Literature, American Economic Association, vol. 35(2), pages 589-632, June.
    14. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    15. Ranaldi, Marco & Milanović, Branko, 2022. "Capitalist systems and income inequality," Journal of Comparative Economics, Elsevier, vol. 50(1), pages 20-32.
    16. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    17. Bilbiie, Florin O., 2020. "The New Keynesian cross," Journal of Monetary Economics, Elsevier, vol. 114(C), pages 90-108.
    18. Rolf Aaberge & Anthony B. Atkinson & Sebastian Königs, 2018. "From classes to copulas: wages, capital, and top incomes," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 16(2), pages 295-320, June.
    19. 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.
    20. Yonatan Berman, 2022. "The Long-Run Evolution of Absolute Intergenerational Mobility," American Economic Journal: Applied Economics, American Economic Association, vol. 14(3), pages 61-83, July.
    21. 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.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Emmanuel Saez, 2017. "Taxing the Rich More: Preliminary Evidence from the 2013 Tax Increase," Tax Policy and the Economy, University of Chicago Press, vol. 31(1), pages 71-120.
    2. Aaberge, Rolf & Modalsli, Jorgen Heibo & Francesconi, Marco & Vestad, Ola L., 2024. "How Business Income Measures Affect Income Inequality and the Tax Burden," IZA Discussion Papers 17458, Institute of Labor Economics (IZA).
    3. Annette Alstadsæter & Martin Jacob & Wojciech Kopczuk & Kjetil Telle, 2016. "Accounting for business income in measuring top income shares. Integrated accrual approach using individual and firm data from Norway," Discussion Papers 837, Statistics Norway, Research Department.
    4. Kopczuk, Wojciech & Alstadsæter, Annette & Jacob, Martin & Telle, Kjetil, 2016. "Accounting for Business Income in Measuring Top Income Shares: Integrated Accrual Approach Using Individual and Firm Data from," CEPR Discussion Papers 11671, C.E.P.R. Discussion Papers.
    5. Lee, Jangyoun, 2021. "Behind rising inequality and falling growth," Journal of Macroeconomics, Elsevier, vol. 70(C).
    6. Joachim Hubmer & Per Krusell & Anthony A. Smith Jr., 2020. "Sources of US Wealth Inequality: Past, Present, and Future," NBER Chapters, in: NBER Macroeconomics Annual 2020, volume 35, pages 391-455, National Bureau of Economic Research, Inc.
    7. Pawel Bukowski & Filip Novokmet, 2019. "Between Communism and Capitalism: Long-Term Inequality in Poland, 1892- 2015," World Inequality Lab Working Papers hal-02876995, HAL.
    8. Laura A. Harvey & Jochen O. Mierau & James Rockey, 2024. "Inequality in an Equal Society," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 86(4), pages 871-904, August.
    9. Carla Krolage & Andreas Peichl & Daniel Waldenström, 2022. "Long-run trends in top income shares: The role of income and population growth," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 20(1), pages 97-118, March.
    10. 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.
    11. Emmanuel Saez & Joel Slemrod & Seth H. Giertz, 2012. "The Elasticity of Taxable Income with Respect to Marginal Tax Rates: A Critical Review," Journal of Economic Literature, American Economic Association, vol. 50(1), pages 3-50, March.
    12. Carla Krolage & Andreas Peichl & Daniel Waldenström, 2018. "Richer or more Numerous or both? The Role of Population and Economic Growth for Top Income Shares," CESifo Working Paper Series 7385, CESifo.
    13. Bukowski, Pawel & Novokmet, Filip, 2019. "Between communism and capitalism: long-term inequality in Poland, 1892-2015," LSE Research Online Documents on Economics 102834, London School of Economics and Political Science, LSE Library.
    14. Lieberknecht, Philipp & Vermeulen, Philip, 2018. "Inequality and relative saving rates at the top," Working Paper Series 2204, European Central Bank.
    15. Charalampidis, Nikolaos, 2022. "Top income shares, inequality, and business cycles: United States, 1957–2016," European Economic Review, Elsevier, vol. 150(C).
    16. Pawel Bukowski & Filip Novokmet, 2019. "Between Communism and Capitalism: Long-Term Inequality in Poland, 1892- 2015," Working Papers hal-02876995, HAL.
    17. Bartels, Charlotte & Waldenström, Daniel, 2021. "Inequality and top incomes," GLO Discussion Paper Series 959, Global Labor Organization (GLO).
    18. Per Krusell & Anthony Smith & Joachim Hubmer, 2015. "The historical evolution of the wealth distribution: A quantitative-theoretic investigation," 2015 Meeting Papers 1406, Society for Economic Dynamics.
    19. Moritz Kuhn & Moritz Schularick & Ulrike I. Steins, 2020. "Income and Wealth Inequality in America, 1949–2016," Journal of Political Economy, University of Chicago Press, vol. 128(9), pages 3469-3519.
    20. Thomas Blanchet & Emmanuel Saez & Gabriel Zucman, 2022. "Real-Time Inequality," NBER Working Papers 30229, National Bureau of Economic Research, Inc.

    More about this item

    Keywords

    political economy; homoploutia; income inequality;
    All these keywords.

    JEL classification:

    • D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
    • J01 - Labor and Demographic Economics - - General - - - Labor Economics: General
    • P16 - Political Economy and Comparative Economic Systems - - Capitalist Economies - - - Capitalist Institutions; Welfare State

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ehl:lserod:123639. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: LSERO Manager (email available below). General contact details of provider: https://edirc.repec.org/data/lsepsuk.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.