Financial innovation has increased diversification opportunities and lowered investment costs, but has not reduced the relative cost of active (informed) investment strategies relative to passive (less informed) strategies. What are the consequences? I study an economy with linear production...

What is the case for adding the unconventional balance sheet policies used by major central banks since 2007 to the standard policy toolkit? The record so far suggests that the new liquidity providing policies in support of financial stability generally warrant inclusion. As the balance sheet...

The financial turmoil of the late 1990s prompted a broad search for tools and techniques for detecting and preventing financial crises, and more recent episodes of instability have high lighted the importance of continuous monitoring of financial systems as a tool for preventing crises. This...

The simultaneous unwinding of leveraged positions can trigger financial market turbulence. Although balance-sheet measures of leverage are available, it is useful to construct a measure of leverage that incorporates both on- and off-balance-sheet activities. This paper provides measures of...

Large banks and critical financial market infrastructures (FMIs) that are not able to fulfill their payment obligations, for example following a bankruptcy or cyber-attack, can be a source of financial instability and contagion in the financial system. This paper develops a composite risk...

Banks and financial market infrastructures (FMIs) that are not able to fulfill their payment obligations can be a source of financial instability. This paper develops a composite risk indicator to evaluate the criticality of participants in a large value payment system network, combining...

This paper examines the emergence of financial stability as a key policy objective. It discusses the underlying trends in the financial system, as well as the role of finance in relation to money, the real economy, and public policy. Financial stability is defined in terms of its ability to help...

This paper reviews and draws lessons from the stabilization and reform program that Korea implemented in response to the 1997-98 crisis. The economy recovered quickly from the deep recession in 1998 and its vulnerability to a balance of payments crisis has been reduced sharply. Significant...

The ongoing global financial crisis is rooted in a combination of factors common to previous financial crises and some new factors. The crisis has brought to light a number of deficiencies in financial regulation and architecture, particularly in the treatment of systemically important financial...