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The Cash-Flow Channel of Monetary Policy: Evidence from Mortgage Borrowers

Author

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  • Sang-yoon Song

    (Economic Research Institute, Bank of Korea)

Abstract

This paper investigates the relationships between consumption and mortgage interest reduction caused by an expansionary monetary policy, using comprehensive borrower-level information on mortgages and credit card purchases from a credit bureau company in South Korea. The main findings are as follows: (i) the significant and negative relationship between mortgagors¡¯ interest payments and consumption comes from borrowers with ARMs (Adjustable-Rate Mortgages), (ii) among mortgagors with ARMs, those with low liquidity and credit accessibility show a high interest-induced MPC (Marginal Propensity to Consume), (iii) the debt burdens of mortgagors have a weaker effect on the interest-induced MPC heterogeneity due to active deleveraging behavior of borrowers with a high debt burden, (iv) while unconstrained borrowers consistently show low and insignificant MPCs, constrained borrowers (those with low liquidity, credit accessibility) maintain long-lasting high MPCs for eight quarters after interest reduction, and (v) the MPC of those with low liquidity becomes lower as time goes by, indicating that windfall gains by mortgage interest reduction help to relax the liquidity constraints they face. These results imply that financial characteristics of mortgage borrowers can affect the magnitude and persistence of the cash flow channels of an expansionary monetary policy.

Suggested Citation

  • Sang-yoon Song, 2019. "The Cash-Flow Channel of Monetary Policy: Evidence from Mortgage Borrowers," Working Papers 2019-20, Economic Research Institute, Bank of Korea.
    • Handle: RePEc:bok:wpaper:1920
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    References listed on IDEAS

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    1. Tullio Jappelli & Annalisa Scognamiglio, 2018. "Interest rate changes, mortgages, and consumption: evidence from Italy," Economic Policy, CEPR, CESifo, Sciences Po;CES;MSH, vol. 33(94), pages 183-224.
    2. Christopher D. Carroll, 1997. "Buffer-Stock Saving and the Life Cycle/Permanent Income Hypothesis," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 1-55.
    3. Sungho Choi & SangYoon Song & Youngsik Kim, 2015. "The Effect of House Prices on Consumption: Evidence from Micro Panel Data on Mortgage Borrowers (in Korean)," Economic Analysis (Quarterly), Economic Research Institute, Bank of Korea, vol. 21(2), pages 1-27, June.
    4. Tullio Jappelli & Luigi Pistaferri, 2010. "The Consumption Response to Income Changes," Annual Review of Economics, Annual Reviews, vol. 2(1), pages 479-506, September.
    5. Greg Kaplan & Giovanni L. Violante & Justin Weidner, 2014. "The Wealthy Hand-to-Mouth," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 45(1 (Spring), pages 77-153.
    6. Dimitris Christelis & Dimitris Georgarakos & Tullio Jappelli & Luigi Pistaferri & Maarten van Rooij, 2019. "Asymmetric Consumption Effects of Transitory Income Shocks," The Economic Journal, Royal Economic Society, vol. 129(622), pages 2322-2341.
    7. Scott R. Baker, 2018. "Debt and the Response to Household Income Shocks: Validation and Application of Linked Financial Account Data," Journal of Political Economy, University of Chicago Press, vol. 126(4), pages 1504-1557.
    8. Olivier Coibion, 2012. "Are the Effects of Monetary Policy Shocks Big or Small?," American Economic Journal: Macroeconomics, American Economic Association, vol. 4(2), pages 1-32, April.
    9. Christiano, Lawrence J. & Eichenbaum, Martin & Evans, Charles L., 1999. "Monetary policy shocks: What have we learned and to what end?," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 2, pages 65-148, Elsevier.
    10. Helen Hughson & Gianni La Cava & Paul Ryan & Penelope Smith, 2016. "The Household Cash Flow Channel of Monetary Policy," RBA Bulletin (Print copy discontinued), Reserve Bank of Australia, pages 21-30, September.
    11. Dimitris Christelis & Dimitris Georgarakos & Tullio Jappelli & Luigi Pistaferri & Maarten van Rooij, 2019. "Asymmetric Consumption Effects of Transitory Income Shocks," Economic Journal, Royal Economic Society, vol. 129(622), pages 2322-2341.
    12. Margarita Rubio, 2011. "Fixed‐ and Variable‐Rate Mortgages, Business Cycles, and Monetary Policy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 43(4), pages 657-688, June.
    13. Martin Flodén & Matilda Kilström & Jósef Sigurdsson & Roine Vestman, 2021. "Household Debt and Monetary Policy: Revealing the Cash-Flow Channel," The Economic Journal, Royal Economic Society, vol. 131(636), pages 1742-1771.
    14. Milton Friedman, 1957. "A Theory of the Consumption Function," NBER Books, National Bureau of Economic Research, Inc, number frie57-1, March.
    15. Milton Friedman, 1957. "The Permanent Income Hypothesis," NBER Chapters, in: A Theory of the Consumption Function, pages 20-37, National Bureau of Economic Research, Inc.
    16. Bunn, Philip & Le Roux, Jeanne & Reinold, Kate & Surico, Paolo, 2018. "The consumption response to positive and negative income shocks," Journal of Monetary Economics, Elsevier, vol. 96(C), pages 1-15.
    17. Greg Kaplan & Giovanni L. Violante & Justin Weidner, 2014. "The Wealthy Hand-to-Mouth," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 48(1 (Spring), pages 77-153.
    18. Monica Paiella & Alberto Franco Pozzolo, 2007. "Choosing between Fixed- and Adjustable-Rate Mortgages," Palgrave Macmillan Books, in: Sumit Agarwal & Brent W. Ambrose (ed.), Household Credit Usage, chapter 0, pages 219-236, Palgrave Macmillan.
    19. Sumit Agarwal & Wenlan Qian, 2014. "Consumption and Debt Response to Unanticipated Income Shocks: Evidence from a Natural Experiment in Singapore," American Economic Review, American Economic Association, vol. 104(12), pages 4205-4230, December.
    20. Hyun Shin & Se-Jik Kim, 2013. "Financing Growth without Banks: Korean Housing Repo Contract," 2013 Meeting Papers 328, Society for Economic Dynamics.
    21. Sang-yoon Song, 2018. "Leverage, Hand-to-Mouth Households, and MPC Heterogeneity: Evidence from South Korea," Working Papers 2018-21, Economic Research Institute, Bank of Korea.
    22. Marco Di Maggio & Amir Kermani & Benjamin J. Keys & Tomasz Piskorski & Rodney Ramcharan & Amit Seru & Vincent Yao, 2017. "Interest Rate Pass-Through: Mortgage Rates, Household Consumption, and Voluntary Deleveraging," American Economic Review, American Economic Association, vol. 107(11), pages 3550-3588, November.
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    More about this item

    Keywords

    Mortgage; Consumption; Monetary Policy; Household Debt;
    All these keywords.

    JEL classification:

    • D14 - Microeconomics - - Household Behavior - - - Household Saving; Personal Finance
    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy

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