Occasional Studies Volume 16 - 4 Revisiting the central bank’s lender of last resort function Revisiting the central bank’s lender of last resort function ©2018 De Nederlandsche Bank N.V. Authors Joost Bats, Jan Willem van den End, John Thoolen. The Occasional Studies aim to disseminate thinking on policy and analytical issues in areas relevant to De Nederlandsche Bank. Views expressed are those of the individual authors and do not necessarily reflect official positions of De Nederlandsche Bank. Editorial committee Jakob de Haan (chairman), Lieneke Jansen (secretary) All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopy, recording or otherwise, without the prior written permission of De Nederlandsche Bank. De Nederlandsche Bank N.V. P.O. Box 98 1000 AB Amsterdam www.dnb.nl Email:
[email protected] Revisiting the central bank’s lender of last resort function Joost Bats, Jan Willem van den End, John Thoolen Contents 1 Introduction and summary 7 2 LOLR: concept and guiding principles 9 2.1 Value added 9 2.2 LOLR concept 9 2.3 Long-standing LOLR principles 11 2.4 Moral hazard 15 3 Experiences during the crisis 16 3.1 The major central banks and their role as LOLR 16 3.2 Use of Eurosystem liquidity 22 3.3 Implications 29 4 New insights on LOLR principles 32 4.1 Optimal LOLR 32 4.2 Lessons from the crisis 34 5 Alternative designs of the LOLR function 36 5.1 Monetary policy framework with a fixed rate full allotment policy 37 5.2 Monetary policy framework with incentives to discourage over- proportional use 38 5.3 A liquidity insurance facility for crisis times 40 5.4 Comparison 45 References 48 1 Introduction and summary1 During the global financial crisis which started in 2007 (henceforth: crisis), 7 central banks provided extended liquidity support, both to individual institutions and financial markets more broadly.