Assessing the economy-wide effects of quantitative easing
This paper examines the macroeconomic impact of the first round of quantitative easing (QE) by the Bank of England which started in March 2009. Although Bank Rate, the UK policy rate, was reduced to ½%, effectively its lower bound, the Bank’s Monetary Policy Committee felt that additional measures were necessary to meet the inflation target in the medium term. The policy of QE entailed buying private and mainly public assets in large quantities using central bank money, with the aim of injecting money into the economy and boosting nominal spending, in order to help achieve the Bank’s inflation target. Over the period from March 2009 to January 2010, the Bank of England purchased £200 billion of assets, mainly consisting of government securities. We attempt to quantify the effects of these purchases by focusing on the impact of lower long-term interest rates on the wider economy. This is motivated by empirical evidence indicating that QE purchases reduced long-term UK government bond yields by about 100 basis points. Other transmission channels are also possible, but are not considered in this paper. We use three different models to conduct counterfactual simulations to estimate the impact of QE on output and inflation: a large Bayesian VAR; a change-point structural VAR; and a time-varying parameter VAR. Our preferred average estimates from the three models suggest that QE may have had a peak effect on the level of real GDP of around 1½% and a peak effect on annual CPI inflation of about 1¼ percentage points. These estimates are shown to vary considerably across the different model specifications, and with the precise assumptions made to generate the counterfactual simulations, and are therefore subject to considerable uncertainty.
|Date of creation:||27 Jan 2012|
|Date of revision:|
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- Eric T. Swanson, 2011.
"Let’s twist again: a high-frequency event-study analysis of operation twist and its implications for QE2,"
Working Paper Series
2011-08, Federal Reserve Bank of San Francisco.
- Eric T. Swanson, 2011. "Let's Twist Again: A High-Frequency Event-study Analysis of Operation Twist and Its Implications for QE2," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 42(1 (Spring), pages 151-207.
- Eric T. Swanson, 2011. "Let's Twist Again: A High-Frequency Event-Study Analysis of Operation Twist and Its Implications for QE2," 2011 Meeting Papers 982, Society for Economic Dynamics.
- Jean-Luc Vila & Dimitri Vayanos, 2009.
"A Preferred-Habitat Model of the Term Structure of Interest Rates,"
FMG Discussion Papers
dp641, Financial Markets Group.
- Dimitri Vayanos & Jean-Luc Vila, 2009. "A Preferred-Habitat Model of the Term Structure of Interest Rates," NBER Working Papers 15487, National Bureau of Economic Research, Inc.
- Dimitri Vayanos & Jean-Luc Vila, 2009. "A preferred-habitat model of the term structure of interest rates," LSE Research Online Documents on Economics 29308, London School of Economics and Political Science, LSE Library.
- Vayanos, Dimitri & Vila, Jean-Luc, 2009. "A Preferred-Habitat Model of the Term Structure of Interest Rates," CEPR Discussion Papers 7547, C.E.P.R. Discussion Papers.
- Christopher J. Neely, 2010. "The large scale asset purchases had large international effects," Working Papers 2010-018, Federal Reserve Bank of St. Louis.
- Joyce, Michael & Lasaosa, Ana & Stevens , Ibrahim & Tong, Matthew, 2010. "The financial market impact of quantitative easing," Bank of England working papers 393, Bank of England.
- Marta Banbura & Domenico Giannone & Lucrezia Reichlin, 2010.
"Large Bayesian vector auto regressions,"
Journal of Applied Econometrics,
John Wiley & Sons, Ltd., vol. 25(1), pages 71-92.
- Bańbura, Marta & Giannone, Domenico & Reichlin, Lucrezia, 2008. "Large Bayesian VARs," Working Paper Series 0966, European Central Bank.
- Martha Banbura & Domenico Giannone & Lucrezia Reichlin, 2008. "Large Bayesian VARs," Working Papers ECARES 2008_033, ULB -- Universite Libre de Bruxelles.
- Domenico Giannone & Martha Banbura & Lucrezia Reichlin, 2008. "Bayesian VARs with large panels," ULB Institutional Repository 2013/13388, ULB -- Universite Libre de Bruxelles.
- Banbura, Marta & Giannone, Domenico & Reichlin, Lucrezia, 2007. "Bayesian VARs with Large Panels," CEPR Discussion Papers 6326, C.E.P.R. Discussion Papers.
- Lawrence Christiano & Daisuke Ikeda, 2011. "Government Policy, Credit Markets and Economic Activity," NBER Working Papers 17142, National Bureau of Economic Research, Inc.
- Robin Greenwood & Dimitri Vayanos, 2014.
"Bond Supply and Excess Bond Returns,"
Review of Financial Studies,
Society for Financial Studies, vol. 27(3), pages 663-713.
- Robin Greenwood & Dimitri Vayanos, 2008. "Bond supply and excess bond returns," LSE Research Online Documents on Economics 24425, London School of Economics and Political Science, LSE Library.
- Dimitri Vayanos & Robin Greenwood, 2008. "Bond Supply and Excess Bond Returns," FMG Discussion Papers dp607, Financial Markets Group.
- Greenwood, Robin & Vayanos, Dimitri, 2008. "Bond Supply and Excess Bond Returns," CEPR Discussion Papers 6694, C.E.P.R. Discussion Papers.
- Robin Greenwood & Dimitri Vayanos, 2008. "Bond Supply and Excess Bond Returns," NBER Working Papers 13806, National Bureau of Economic Research, Inc.
- Daniel F. Waggoner & Tao Zha, 1999.
"Conditional Forecasts In Dynamic Multivariate Models,"
The Review of Economics and Statistics,
MIT Press, vol. 81(4), pages 639-651, November.
- Daniel F. Waggoner & Tao Zha, 1998. "Conditional forecasts in dynamic multivariate models," FRB Atlanta Working Paper 98-22, Federal Reserve Bank of Atlanta.
- James D. Hamilton & Jing Cynthia Wu, 2012.
"The Effectiveness of Alternative Monetary Policy Tools in a Zero Lower Bound Environment,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 44, pages 3-46, 02.
- James D. Hamilton & Jing Cynthia Wu, 2011. "The Effectiveness of Alternative Monetary Policy Tools in a Zero Lower Bound Environment," NBER Working Papers 16956, National Bureau of Economic Research, Inc.
- Charles R. Bean & Matthias Paustian & Adrian Penalver & Tim Taylor, 2010. "Monetary policy after the fall," Proceedings - Economic Policy Symposium - Jackson Hole, Federal Reserve Bank of Kansas City, pages 267-328.
- Kadiyala, K. Rao & Karlsson, Sune, 1994.
"Numerical Aspects of Bayesian VAR-modeling,"
SSE/EFI Working Paper Series in Economics and Finance
12, Stockholm School of Economics.
- Kadiyala, K Rao & Karlsson, Sune, 1997. "Numerical Methods for Estimation and Inference in Bayesian VAR-Models," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 12(2), pages 99-132, March-Apr.
- Vasco Cúrdia & Michael Woodford, 2009.
"Conventional and unconventional monetary policy,"
404, Federal Reserve Bank of New York.
- Bauwens, Luc & Lubrano, Michel & Richard, Jean-Francois, 2000. "Bayesian Inference in Dynamic Econometric Models," OUP Catalogue, Oxford University Press, number 9780198773139, May.
- Takeshi Kimura & David H. Small, 2004.
"Quantitative monetary easing and risk in financial asset markets,"
Finance and Economics Discussion Series
2004-57, Board of Governors of the Federal Reserve System (U.S.).
- Kimura Takeshi & Small David H., 2006. "Quantitative Monetary Easing and Risk in Financial Asset Markets," The B.E. Journal of Macroeconomics, De Gruyter, vol. 6(1), pages 1-54, March.
- Chib, Siddhartha, 1998. "Estimation and comparison of multiple change-point models," Journal of Econometrics, Elsevier, vol. 86(2), pages 221-241, June.
- Andrés, Javier & López-Salido, J David & Nelson, Edward, 2004.
"Tobin's Imperfect Asset Substitution in Optimizing General Equilibrium,"
CEPR Discussion Papers
4336, C.E.P.R. Discussion Papers.
- Javier Andres & J. David López-Salido & Edward Nelson, 2004. "Tobin's imperfect asset substitution in optimizing general equilibrium," Working Papers 2004-003, Federal Reserve Bank of St. Louis.
- Arvind Krishnamurthy & Annette Vissing-Jorgensen, 2011. "The Effects of Quantitative Easing on Interest Rates: Channels and Implications for Policy," NBER Working Papers 17555, National Bureau of Economic Research, Inc.
- Hess Chung & Jean‐Philippe Laforte & David Reifschneider & John C. Williams, 2012.
"Have We Underestimated the Likelihood and Severity of Zero Lower Bound Events?,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 44, pages 47-82, 02.
- Hess Chung & Jean-Philippe Laforte & David L. Reifschneider & John C. Williams, 2011. "Have we underestimated the likelihood and severity of zero lower bound events?," Working Paper Series 2011-01, Federal Reserve Bank of San Francisco.
- Harrison, Richard, 2012. "Asset purchase policy at the effective lower bound for interest rates," Bank of England working papers 444, Bank of England.
- Yacine Aït-Sahalia & Jochen Andritzky & Andreas Jobst & Sylwia Nowak & Natalia Tamirisa, 2010.
"Market Response to Policy Initiatives during the Global Financial Crisis,"
NBER Working Papers
15809, National Bureau of Economic Research, Inc.
- Aït-Sahalia, Yacine & Andritzky, Jochen & Jobst, Andreas & Nowak, Sylwia & Tamirisa, Natalia, 2012. "Market response to policy initiatives during the global financial crisis," Journal of International Economics, Elsevier, vol. 87(1), pages 162-177.
- Baumeister, Christiane & Benati, Luca, 2010. "Unconventional monetary policy and the great recession - Estimating the impact of a compression in the yield spread at the zero lower bound," Working Paper Series 1258, European Central Bank.
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