The September 2008 collapse of Lehman Brothers was the 9/11 on Wall Street, and many articles had been written on the changes in the global risk landscape that followed. However, there is scarcity of rigorous studies using empirical data and advanced econometric methods to verify such a change...

This article presents various techniques for downside risk control of an emerging markets equity index or long only fund. We evaluate different risk adjusted strategies applied to dynamic asset allocation between an emerging markets equity index and cash and at a later stage between an emerging...

Both financing and risk management involve promises to pay that need to be collateralized, resulting in a financing versus risk management trade-off. We study this trade-off in a dynamic model of commodity price risk management and show that risk management is limited and that more financially...

This study examines the sources of credit risk associated with asset securitizations and whether credit rating agencies and the bond market differ in their assessment of this risk. Measuring credit risk using credit ratings, we find the securitizing firm's credit risk is positively related to...

Purpose - The purpose of this paper is to show how the influence of the diffusion speed of a financial innovation (FI) increases the operational risk (OR) in any business line with different rate.Design/methodology/approach - A stochastic model is considered presenting the influence of diffusion...