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Banks are not intermediaries of loanable funds – and why this matters

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  • Jakab, Zoltan

    (International Monetary Fund)

  • Kumhof, Michael

    (Bank of England)

Abstract

In the intermediation of loanable funds model of banking, banks accept deposits of pre-existing real resources from savers and then lend them to borrowers. In the real world, banks provide financing through money creation. That is they create deposits of new money through lending, and in doing so are mainly constrained by profitability and solvency considerations. This paper contrasts simple intermediation and financing models of banking. Compared to otherwise identical intermediation models, and following identical shocks, financing models predict changes in bank lending that are far larger, happen much faster, and have much greater effects on the real economy.

Suggested Citation

  • Jakab, Zoltan & Kumhof, Michael, 2015. "Banks are not intermediaries of loanable funds – and why this matters," Bank of England working papers 529, Bank of England.
  • Handle: RePEc:boe:boeewp:0529
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    1. Annie bellier & Wafa Sayeh & Stéphanie Serve, 2012. "What lies behind credit rationing? A survey of the literature," THEMA Working Papers 2012-39, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
    2. Fiorella De Fiore & Pedro Teles & Oreste Tristani, 2011. "Monetary Policy and the Financing of Firms," American Economic Journal: Macroeconomics, American Economic Association, vol. 3(4), pages 112-142, October.
    3. Vasco Cúrdia & Michael Woodford, 2010. "Credit Spreads and Monetary Policy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(s1), pages 3-35, September.
    4. Fabian Lindner, 2012. "Saving does not finance Investment: Accounting as an indispensableguide to economic theory," IMK Working Paper 100-2012, IMK at the Hans Boeckler Foundation, Macroeconomic Policy Institute.
    5. Lown, Cara & Morgan, Donald P., 2006. "The Credit Cycle and the Business Cycle: New Findings Using the Loan Officer Opinion Survey," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 38(6), pages 1575-1597, September.
    6. Altunbas, Yener & Gambacorta, Leonardo & Marques-Ibanez, David, 2009. "Securitisation and the bank lending channel," European Economic Review, Elsevier, vol. 53(8), pages 996-1009, November.
    7. 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.
    8. Todd Keister & James J. McAndrews, 2009. "Why are banks holding so many excess reserves?," Current Issues in Economics and Finance, Federal Reserve Bank of New York, vol. 15(Dec).
    9. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Optimal fiscal and monetary policy under sticky prices," Journal of Economic Theory, Elsevier, vol. 114(2), pages 198-230, February.
    10. Tobias Adrian & Nina Boyarchenko, 2012. "Intermediary leverage cycles and financial stability," Staff Reports 567, Federal Reserve Bank of New York.
    11. Ireland, Peter N., 2001. "Sticky-price models of the business cycle: Specification and stability," Journal of Monetary Economics, Elsevier, vol. 47(1), pages 3-18, February.
    12. Kashyap, Anil K & Stein, Jeremy C & Wilcox, David W, 1993. "Monetary Policy and Credit Conditions: Evidence from the Composition of External Finance," American Economic Review, American Economic Association, vol. 83(1), pages 78-98, March.
    13. Kiyotaki, Nobuhiro & Moore, John, 1997. "Credit Cycles," Journal of Political Economy, University of Chicago Press, vol. 105(2), pages 211-248, April.
    14. Waters, George A., 2013. "Quantity rationing of credit and the Phillips curve," Journal of Macroeconomics, Elsevier, vol. 37(C), pages 68-80.
    15. Goodfriend, Marvin & McCallum, Bennett T., 2007. "Banking and interest rates in monetary policy analysis: A quantitative exploration," Journal of Monetary Economics, Elsevier, vol. 54(5), pages 1480-1507, July.
    16. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Optimal fiscal and monetary policy under imperfect competition," Journal of Macroeconomics, Elsevier, vol. 26(2), pages 183-209, June.
    17. Tobias Adrian & Paolo Colla & Hyun Song Shin, 2013. "Which Financial Frictions? Parsing the Evidence from the Financial Crisis of 2007 to 2009," NBER Macroeconomics Annual, University of Chicago Press, vol. 27(1), pages 159-214.
    18. Claessens, Stijn & Kose, M. Ayhan & Terrones, Marco E., 2012. "How do business and financial cycles interact?," Journal of International Economics, Elsevier, vol. 87(1), pages 178-190.
    19. Claudio Borio & Anna Zabai, 2018. "Unconventional monetary policies: a re-appraisal," Chapters, in: Peter Conti-Brown & Rosa M. Lastra (ed.), Research Handbook on Central Banking, chapter 20, pages 398-444, Edward Elgar Publishing.
    20. Fabian Lindner, 2015. "Does Saving Increase the Supply of Credit? A Critique of Loanable Funds Theory," World Economic Review, World Economics Association, vol. 2015(4), pages 1-1, February.
    21. George A. Waters, 2013. "Quantity versus Price Rationing of Credit: An Empirical Test," International Journal of Financial Studies, MDPI, Open Access Journal, vol. 1(3), pages 1-9, July.
    22. Werner, Richard A., 2014. "Can banks individually create money out of nothing? — The theories and the empirical evidence," International Review of Financial Analysis, Elsevier, vol. 36(C), pages 1-19.
    23. Stiglitz, Joseph E & Weiss, Andrew, 1981. "Credit Rationing in Markets with Imperfect Information," American Economic Review, American Economic Association, vol. 71(3), pages 393-410, June.
    24. Frédéric Boissay & Fabrice Collard & Frank Smets, 2016. "Booms and Banking Crises," Journal of Political Economy, University of Chicago Press, vol. 124(2), pages 489-538.
    25. Laurent Clerc & Alexis Derviz & Caterina Mendicino & Stephane Moyen & Kalin Nikolov & Livio Stracca & Javier Suarez & Alexandros P. Vardoulakis, 2015. "Capital Regulation in a Macroeconomic Model with Three Layers of Default," International Journal of Central Banking, International Journal of Central Banking, vol. 11(3), pages 9-63, June.
    26. Ball, Laurence, 2001. "Another look at long-run money demand," Journal of Monetary Economics, Elsevier, vol. 47(1), pages 31-44, February.
    27. Christopher F. Baum & Clifford F. Thies, 1988. "The Term Structure of Interest Rates and the Demand for Money During the Great Depression," Boston College Working Papers in Economics 177, Boston College Department of Economics.
    28. Goodhart, Ch. A. E. & Kashyap, A. K. & Tsomocos, D. P. & Vardoulakis, A. P., 2012. "Financial Regulation in General Equilibrium," Working papers 372, Banque de France.
    29. Basil J. Moore, 1983. "Unpacking the Post Keynesian Black Box: Bank Lending and the Money Supply," Journal of Post Keynesian Economics, Taylor & Francis Journals, vol. 5(4), pages 537-556, July.
    30. Asim Ijaz Khwaja & Atif Mian, 2008. "Tracing the Impact of Bank Liquidity Shocks: Evidence from an Emerging Market," American Economic Review, American Economic Association, vol. 98(4), pages 1413-1442, September.
    31. Andrea Gerali & Stefano Neri & Luca Sessa & Federico M. Signoretti, 2010. "Credit and Banking in a DSGE Model of the Euro Area," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(s1), pages 107-141, September.
    32. Hamilton, James D., 1987. "Monetary factors in the great depression," Journal of Monetary Economics, Elsevier, vol. 19(2), pages 145-169, March.
    33. John G. Gurley & Edward S. Shaw, 1956. "Financial Intermediaries And The Saving‐Investment Process," Journal of Finance, American Finance Association, vol. 11(2), pages 257-276, May.
    34. Raymond E. Lombra, 1992. "Understanding the Remarkable Survival of Multiplier Models of Money Stock Determination," Eastern Economic Journal, Eastern Economic Association, vol. 18(3), pages 305-314, Summer.
    35. Claudio Borio & Piti Disyatat, 2011. "Global imbalances and the financial crisis: Link or no link?," BIS Working Papers 346, Bank for International Settlements.
    36. Chari, V.V. & Phelan, Christopher, 2014. "On the social usefulness of fractional reserve banking," Journal of Monetary Economics, Elsevier, vol. 65(C), pages 1-13.
    37. Fuerst, Timothy S., 1992. "Liquidity, loanable funds, and real activity," Journal of Monetary Economics, Elsevier, vol. 29(1), pages 3-24, February.
    38. McLeay, Michael & Radia, Amar & Thomas, Ryland, 2014. "Money in the modern economy: an introduction," Bank of England Quarterly Bulletin, Bank of England, vol. 54(1), pages 4-13.
    39. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
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    More about this item

    Keywords

    Banks; financial intermediation; loanable funds; money creation; loans; deposits; leverage; spreads;
    All these keywords.

    JEL classification:

    • E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

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