IDEAS home Printed from https://ideas.repec.org/a/eee/jhouse/v62y2023ics1051137723000529.html
   My bibliography  Save this article

The amplification effects of adverse selection in mortgage credit supply

Author

Listed:
  • Garcia-Villegas, Salomon

Abstract

This paper studies how information frictions in the securitization market amplify the response of mortgage credit supply to house price shocks. Securitization prices and quantities endogenously result from an optimal contracting problem between investors and banks. Banks are better informed than investors about the quality of mortgages they originate, leading to adverse selection in securitization. Investors use the quantity sold as a screening device to induce banks to reveal truthful information. We find that adverse selection amplifies the response of a bank’s mortgage credit to house price shocks. The degree of amplification is also a function of the technological differences in managing portfolios between banks and investors. The model is informative on how information frictions can induce large fluctuations in mortgage credit supply.

Suggested Citation

  • Garcia-Villegas, Salomon, 2023. "The amplification effects of adverse selection in mortgage credit supply," Journal of Housing Economics, Elsevier, vol. 62(C).
    • Handle: RePEc:eee:jhouse:v:62:y:2023:i:c:s1051137723000529
    DOI: 10.1016/j.jhe.2023.101965
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S1051137723000529
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.jhe.2023.101965?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Zvi Hercowitz & Jeffrey C. Campbell, 2005. "The Role of Collateralized Household Debt in Macroeconomic Stabilization," 2005 Meeting Papers 120, Society for Economic Dynamics.
    2. Elenev, Vadim & Landvoigt, Tim & Van Nieuwerburgh, Stijn, 2016. "Phasing out the GSEs," Journal of Monetary Economics, Elsevier, vol. 81(C), pages 111-132.
    3. Giovanni Favara & Jean Imbs, 2015. "Credit Supply and the Price of Housing," American Economic Review, American Economic Association, vol. 105(3), pages 958-992, March.
    4. Park, Kevin A., 2016. "FHA loan performance and adverse selection in mortgage insurance," Journal of Housing Economics, Elsevier, vol. 34(C), pages 82-97.
    5. Alejandro Justiniano & Giorgio Primiceri & Andrea Tambalotti, 2015. "Household leveraging and deleveraging," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 18(1), pages 3-20, January.
    6. Matteo Iacoviello, 2005. "House Prices, Borrowing Constraints, and Monetary Policy in the Business Cycle," American Economic Review, American Economic Association, vol. 95(3), pages 739-764, June.
    7. Robert Shimer, 2014. "Private Information in the Mortgage Market: Evidence and a Theory of Crises," Central Banking, Analysis, and Economic Policies Book Series, in: Sofía Bauducco & Lawrence Christiano & Claudio Raddatz (ed.),Macroeconomic and Financial Stability: challenges for Monetary Policy, edition 1, volume 19, chapter 4, pages 117-150, Central Bank of Chile.
    8. Conklin, James N. & Frame, W. Scott & Gerardi, Kristopher & Liu, Haoyang, 2022. "Villains or scapegoats? The role of subprime borrowers in driving the U.S. housing boom," Journal of Financial Intermediation, Elsevier, vol. 51(C).
    9. Saki Bigio, 2015. "Endogenous Liquidity and the Business Cycle," American Economic Review, American Economic Association, vol. 105(6), pages 1883-1927, June.
    10. Albanesi, Stefania & DeGiorgi, Giacomo & Nosal, Jaromir, 2022. "Credit growth and the financial crisis: A new narrative," Journal of Monetary Economics, Elsevier, vol. 132(C), pages 118-139.
    11. Veronica Guerrieri & Robert Shimer, 2014. "Dynamic Adverse Selection: A Theory of Illiquidity, Fire Sales, and Flight to Quality," American Economic Review, American Economic Association, vol. 104(7), pages 1875-1908, July.
    12. Atif Mian & Amir Sufi, 2009. "The Consequences of Mortgage Credit Expansion: Evidence from the U.S. Mortgage Default Crisis," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 124(4), pages 1449-1496.
    13. Loutskina, Elena, 2011. "The role of securitization in bank liquidity and funding management," Journal of Financial Economics, Elsevier, vol. 100(3), pages 663-684, June.
    14. Levitin, Adam & Wachter, Susan, 2012. "Explaining the Housing Bubble," MPRA Paper 41920, University Library of Munich, Germany.
    15. Salomón García, 2022. "Mortgage securitization and information frictions in general equilibrium," Working Papers 2221, Banco de España.
    16. Alejandro Justiniano & Giorgio E. Primiceri & Andrea Tambalotti, 2019. "Credit Supply and the Housing Boom," Journal of Political Economy, University of Chicago Press, vol. 127(3), pages 1317-1350.
    17. Partha Dasgupta & Eric Maskin, 1986. "The Existence of Equilibrium in Discontinuous Economic Games, I: Theory," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 53(1), pages 1-26.
    18. James Vickery & Joshua Wright, 2013. "TBA trading and liquidity in the agency MBS market," Economic Policy Review, Federal Reserve Bank of New York, vol. 19(May), pages 1-18.
    19. Marco Di Maggio & Amir Kermani, 2017. "Credit-Induced Boom and Bust," The Review of Financial Studies, Society for Financial Studies, vol. 30(11), pages 3711-3758.
    20. Greg Kaplan & Kurt Mitman & Giovanni L. Violante, 2020. "The Housing Boom and Bust: Model Meets Evidence," Journal of Political Economy, University of Chicago Press, vol. 128(9), pages 3285-3345.
    21. Paul Calem & Francisco Covas & Jason Wu, 2013. "The Impact of the 2007 Liquidity Shock on Bank Jumbo Mortgage Lending," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 45, pages 59-91, August.
    22. Manuel Adelino & Antoinette Schoar & Felipe Severino, 2016. "Editor's Choice Loan Originations and Defaults in the Mortgage Crisis: The Role of the Middle Class," The Review of Financial Studies, Society for Financial Studies, vol. 29(7), pages 1635-1670.
    23. Bernanke, Ben & Gertler, Mark, 1989. "Agency Costs, Net Worth, and Business Fluctuations," American Economic Review, American Economic Association, vol. 79(1), pages 14-31, March.
    24. V. V. Chari & Ali Shourideh & Ariel Zetlin-Jones, 2014. "Reputation and Persistence of Adverse Selection in Secondary Loan Markets," American Economic Review, American Economic Association, vol. 104(12), pages 4027-4070, December.
    25. Partha Dasgupta & Eric Maskin, 1986. "The Existence of Equilibrium in Discontinuous Economic Games, II: Applications," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 53(1), pages 27-41.
    26. Calem, Paul & Henderson, Christopher & Liles, Jonathan, 2011. ""Cherry picking" in subprime mortgage securitizations: Which subprime mortgage loans were sold by depository institutions prior to the crisis of 2007?," Journal of Housing Economics, Elsevier, vol. 20(2), pages 120-140, June.
    27. Ing-Haw Cheng & Sahil Raina & Wei Xiong, 2014. "Wall Street and the Housing Bubble," American Economic Review, American Economic Association, vol. 104(9), pages 2797-2829, September.
    28. Paul Calem & Francisco Covas & Jason Wu, 2013. "The Impact of the 2007 Liquidity Shock on Bank Jumbo Mortgage Lending," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 45(s1), pages 59-91, August.
    29. Michael Rothschild & Joseph Stiglitz, 1976. "Equilibrium in Competitive Insurance Markets: An Essay on the Economics of Imperfect Information," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 90(4), pages 629-649.
    30. John M. Griffin & Gonzalo Maturana, 2016. "Did Dubious Mortgage Origination Practices Distort House Prices?," The Review of Financial Studies, Society for Financial Studies, vol. 29(7), pages 1671-1708.
    31. Victoria Vanasco, 2017. "The Downside of Asset Screening for Market Liquidity," Journal of Finance, American Finance Association, vol. 72(5), pages 1937-1982, October.
    32. Arvind Krishnamurthy, 2010. "Amplification Mechanisms in Liquidity Crises," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(3), pages 1-30, July.
    33. Pablo Kurlat, 2013. "Lemons Markets and the Transmission of Aggregate Shocks," American Economic Review, American Economic Association, vol. 103(4), pages 1463-1489, June.
    34. Robert W. Rosenthal & Andrew Weiss, 1984. "Mixed-Strategy Equilibrium in a Market with Asymmetric Information," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 51(2), pages 333-342.
    35. Nicola Fusari & Wei Li & Haoyang Liu & Zhaogang Song, 2022. "Asset Pricing with Cohort‐Based Trading in MBS Markets," Journal of Finance, American Finance Association, vol. 77(6), pages 3249-3287, December.
    36. Adelino, Manuel & Gerardi, Kristopher & Hartman-Glaser, Barney, 2019. "Are lemons sold first? Dynamic signaling in the mortgage market," Journal of Financial Economics, Elsevier, vol. 132(1), pages 1-25.
    37. John Y. Campbell & Stefano Giglio & Parag Pathak, 2011. "Forced Sales and House Prices," American Economic Review, American Economic Association, vol. 101(5), pages 2108-2131, August.
    38. Benjamin J. Keys & Tanmoy Mukherjee & Amit Seru & Vikrant Vig, 2010. "Did Securitization Lead to Lax Screening? Evidence from Subprime Loans," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(1), pages 307-362.
    39. George A. Akerlof, 1970. "The Market for "Lemons": Quality Uncertainty and the Market Mechanism," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 84(3), pages 488-500.
    40. Michael Spence, 1973. "Job Market Signaling," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 87(3), pages 355-374.
    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. Salomón García, 2022. "Mortgage securitization and information frictions in general equilibrium," Working Papers 2221, Banco de España.
    2. Rojas, Alejandro, 2021. "Mortgage credit growth for lower-income borrowers during the 2000s housing boom: Evidence and implications," Journal of Empirical Finance, Elsevier, vol. 62(C), pages 220-233.
    3. Zhou, Jing, 2022. "Collateral quality and house prices," Journal of Economic Dynamics and Control, Elsevier, vol. 145(C).
    4. Griffin, John M. & Kruger, Samuel & Maturana, Gonzalo, 2021. "What drove the 2003–2006 house price boom and subsequent collapse? Disentangling competing explanations," Journal of Financial Economics, Elsevier, vol. 141(3), pages 1007-1035.
    5. Kuncl, Martin, 2019. "Securitization under asymmetric information over the business cycle," European Economic Review, Elsevier, vol. 111(C), pages 237-256.
    6. Greg Kaplan & Kurt Mitman & Giovanni L. Violante, 2020. "The Housing Boom and Bust: Model Meets Evidence," Journal of Political Economy, University of Chicago Press, vol. 128(9), pages 3285-3345.
    7. Yavuz Arslan & Bulent Guler & Burhan Kuruscu, 2020. "Credit supply driven boom-bust cycles," BIS Working Papers 885, Bank for International Settlements.
    8. Flannery, Mark J. & Lin, Leming & Wang, Luxi, 2022. "Housing booms and bank growth," Journal of Financial Intermediation, Elsevier, vol. 52(C).
    9. Deeksha Gupta, 2018. "Too Much Skin-in-the-Game? The Effect of Mortgage Market Concentration on Credit and House Prices," 2018 Meeting Papers 512, Society for Economic Dynamics.
    10. Guerrieri, V. & Uhlig, H., 2016. "Housing and Credit Markets," Handbook of Macroeconomics, in: J. B. Taylor & Harald Uhlig (ed.), Handbook of Macroeconomics, edition 1, volume 2, chapter 0, pages 1427-1496, Elsevier.
    11. Alina K. Bartscher & Moritz Kuhn & Moritz Schularick & Ulrike I. Steins, 2020. "Modigliani Meets Minsky: Inequality, Debt, and Financial Fragility in America, 1950-2016," Working Papers Series inetwp124, Institute for New Economic Thinking.
    12. Diamond, William & Landvoigt, Tim, 2022. "Credit cycles with market-based household leverage," Journal of Financial Economics, Elsevier, vol. 146(2), pages 726-753.
    13. Nicolas Caramp, 2021. "Sowing the Seeds of Financial Crises: Endogenous Asset Creation and Adverse Selection," Working Papers 342, University of California, Davis, Department of Economics.
    14. Anastasios Dosis, 2019. "Interest Rates and Investment Under Competitive Screening and Moral Hazard," Working Papers hal-02130434, HAL.
    15. Conklin, James N. & Frame, W. Scott & Gerardi, Kristopher & Liu, Haoyang, 2022. "Villains or scapegoats? The role of subprime borrowers in driving the U.S. housing boom," Journal of Financial Intermediation, Elsevier, vol. 51(C).
    16. Gete, Pedro, 2020. "Expectations and the housing boom and bust. An open economy view," Journal of Housing Economics, Elsevier, vol. 49(C).
    17. Choi, Chi-Young & Hansz, J. Andrew, 2021. "From banking integration to housing market integration - Evidence from the comovement of U.S. Metropolitan House Prices," Journal of Financial Stability, Elsevier, vol. 54(C).
    18. Saadi, Vahid, 2016. "Mortgage supply and the US housing boom: The role of the community reinvestment act," IWH Discussion Papers 32/2016, Halle Institute for Economic Research (IWH).
    19. Atif Mian & Amir Sufi, 2018. "Finance and Business Cycles: The Credit-Driven Household Demand Channel," Journal of Economic Perspectives, American Economic Association, vol. 32(3), pages 31-58, Summer.
    20. Saadi, Vahid, 2019. "Mortgage supply and the US housing boom: The role of the Community Reinvestment Act," SAFE Working Paper Series 155, Leibniz Institute for Financial Research SAFE, revised 2019.

    More about this item

    Keywords

    Securitization; Screening; Banking; Information frictions; Liquidity;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • E51 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Money Supply; Credit; Money Multipliers
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation
    • R31 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Real Estate Markets, Spatial Production Analysis, and Firm Location - - - Housing Supply and Markets

    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:eee:jhouse:v:62:y:2023:i:c:s1051137723000529. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/inca/622881 .

    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.