Central banks may engage in large-scale lending and asset purchases to stabilize financial markets and implement monetary policy during crises. The ability of these actions to restore financial market functioning is well documented; however, they come with costs. We provide a literature review of...

Bankensysteme wurden immer wieder von starken Störungen beeinträchtigt, welche sich ebenfalls negativ auf die Wirtschaftstätigkeit der betroffenen Nation ausgewirkt haben. Die Zentralbank hat im Zusammenhang mit systemweiten Störungen die Aufgabe als Kreditgeber der letzten Instanz (Lender...

Central banks play a crucial role in promoting financial stability. They act as financial system stabilizers through their capacity to create liquidity and channel it to financial institutions and markets in times of stress - a role that has evolved and expanded substantially over the past 15...

Government interventions such as bailouts are often implemented in times of high uncertainty. Policymakers may therefore rely on information from financial markets to guide their decisions. We propose a model in which a policymaker learns from market activity and where market participants have...

Following the 1997-1998 Asian financial crisis, financial authorities in ASEAN+3 embarked on several new initiatives for East Asia's financial cooperation, including: (i) regional economic surveillance led by the Economic Review and Policy Dialogue (ERPD); (ii) a regional liquidity support...

It has been argued in the literature that emergency liquidity injections should be conducted preferably in the form of open market operations. As we show in the present paper, this is not necessarily the case when liquidity may be alternatively used for speculative purposes during the crisis. In...

Countercyclical bank capital requirements have emerged as a popular regulatory tool to help smooth financial cycles. The idea is to reduce capital requirements when exogenous shocks cause aggregate bank capital to decrease so that regulation does not needlessly constrain banks' supply of credit....

In a framework closely related to Diamond and Rajan (2001) we characterize different financial systems and analyze the welfare implications of different LOLR-policies in these financial systems. We show that in a bank-dominated financial system it is less likely that a LOLR-policy that follows...