Assuming a Constant Elasticity of Variance (CEV) model for the asset price, that is a defaultable asset showing the so called leverage effect (high volatility when the asset price is low), a VaR constraint reevaluated over time induces an agent more risk averse than a logarithmic utility to take...

With a sample of twelve US bond indices spanning different maturities, credit ratings and industry sectors, we investigate the impact of new bank capital regulation for trading portfolios introduced by Basel III. Specifically, we estimate the new capital requirements for (a) liquidity risk and...

During 2008, the sudden widening of credit spreads led to a rapid decrease in the value of many financial assets, revealing a general shortage of capital for many financial institutions, with some critical peaks that required fund injection and public bailouts.The evidence of a substantial...

By employing Moody‘s corporate default and rating transition data spanning the last 90 years we explore how much capital banks should hold against their corporate loan portfolios to withstand historical stress scenarios. Specifically, we shall focus on the worst case scenario over the...

We seek to identify the culpability of banks in resource misallocation in Mexico, Thailand and Turkey. Specifically we provide evidence of an agency problem in the government and banking systems of the three countries. Where governments pass laws and regulations consistent with modern capitalism...

The global trend towards tighten regulation of financial institutions and the adoption of International Financial Reporting Standards (IFRS) may hasten the unwinding of cross-shareholdings in Japan, and there are signs that this is already happening. Finding buyers for such shares is therefore a...

We analyze the impact of (alliance) network exposure on the speed and extent of adoption of the business model as being one explanatory factor for diffusion controlling for actor specific characteristics and embeddedness in the network. In order to explain how existing national regulation...

The purpose of this paper is to analyze the leverage ratio requirement as currently considered by the Basel Committee on Banking Supervision from both theoretical and empirical perspectives. The key concept in this paper is the asset quality index, which is obtained by dividing the risk-based...

During the October 9, 2007-March 9, 2009 period, the U.S. stock market experienced the worst bear market in its history since the Great Depression. Empirical studies show that exchange-traded country index funds can provide portfolio diversification benefits to investors in bull markets....