Currency mismatches in corporate balance sheets have been singled out as an important factor underlying the severity of recent financial crises. We propose several structural models for measuring default risk for firms with currency mismatches in their asset/liability structure. The proposed...

A framework to run system-wide, balance sheet data-based liquidity stress tests is presented. The liquidity framework includes three elements: (a) a module to simulate the impact of bank run scenarios; (b) a module to assess risks arising from maturity transformation and rollover risks,...

This paper introduces the Asset and Liability Management (ALM) compound option model. The model builds on the observation that the public sector net worth in a multi-period setting corresponds to the value of an option on an option on total government assets. Hence, the ALM compound option model...

This paper analyzes the price stabilizing properties of puttable and extendible bonds, their potential to help develop interest-rate derivative markets, and their use by governments. Their stabilizing properties imply that, when bond prices fall, prices for puttable and extendible bonds fall by...

Currency mismatches in corporate balance sheets have been singled out as an important factor underlying the severity of recent financial crises. We propose several structural models for measuring default risk for firms with currency mismatches in their asset/liability structure. The proposed...

As is well known, most models of credit risk have failed to measure the credit risks in the context of the global financial crisis. In this context, financial industry representatives, regulators and academics worldwide have given new impetus to efforts to improve credit risk modeling for...

We evaluate the performance of 307 Brazilian stock mutual funds employing stochastic frontiers. We list the top ten actively managed funds and the bottom ten for the period April 2001-July 2003, and show that a fund's efficiency increases with management skill to beat the market. We also find...

As is well known, most models of credit risk have failed to measure the credit risks in the context of the global financial crisis. In this context, financial industry representatives, regulators and academics worldwide have given new impetus to efforts to improve credit risk modeling for...

Intro -- Contents -- I. INTRODUCTION -- II. WHY DO CURRENCY MISMATCHES MATTER? -- III. THE STRUCTURAL APPROACH TO DEFAULT RISK -- IV. THE DIFUSSION MODEL -- V. THE JUMP-DIFFUSION MODEL -- VI. THE DOUBLE EXPONENTIAL JUMP-DIFFUSION MODEL -- VII. SURVEILLANCE APPLICATIONS -- VIII. CONCLUSIONS --...

This paper reviews the impact of policies to address banking sector weaknesses through the first months of 2009. At the time of this assessment, central bank intervention had successfully addressed pressures on bank liquidity, but the underlying financial position of financial institutions,...