The paper shows the ways of disclosing financial risks by IFRS 7 and certain types of sensitivity analysis. The different possibilities of preparing a sensitivity analysis, such as value at risk are illustrated and their suitability for reporting are faced critically. Following, the manner of...

The paper shows the ways of disclosing financial risks by IFRS 7 and certain types of sensitivity analysis. The different possibilities of preparing a sensitivity analysis, such as value at risk are illustrated and their suitability for reporting are faced critically. Following, the manner of...

In light of the recent financial crises in the emerging markets, the coming-into-force of the financial services agreement under the GATS has been considered a success. While the agreement provides forlittle new liberalization but rather formalizes the status quo, it was feared that governments...

This paper attempts to examine the impact of merger and acquisition on Value at Risk (VaR) of China Eastern Airline. The VaR is estimated for the whole sample and pre-merger periods by three methods: RiskMetrics , AR-GARCH and Generalized Extreme Value (GEV). The regression-based model reports...

We characterize a firm as a nexus of activities and projects with their associated cashflow distributions across states of the world and time. With specialized managers intent on maximizing firm value, we show that such a representation leads to a transformation possibility frontier between the...

Rating downgrades are known to make subsequent downgrades more likely. We analyze theimpact of this ‘downward momentum’ on credit portfolio risk. Using S&P ratings from 1996to 2005, we estimate a transition matrix that is insensitive to and a second matrix that is sensitiveto previous...

Market liquidity is the ease of trading an asset. Its risk is the potential loss, because a security can only be traded at high or prohibitive costs. While the omnipresence and importance of market liquidity is widely acknowledged, it has long remained a more or less elusive concept. Treatment...

Market liquidity risk, the difficulty or cost of trading assets in crises, has been recognized as an important factor in risk management. Literature has already proposed several models to include liquidity risk in the standard Value-at-Risk framework. While theoretical comparisons between those...

It has been frequently discussed, that returns are not normally distributed. Liquidity costs, measuring market liquidity, are similarly non-normally distributed displaying fat tails and skewness. Liquidity risk models either ignore this fact or use the historical distribution to empirically...

We integrate liquidity risk measured by the weighted spread into a Value-at-Risk (VaR) framework. The weighted spread measure extracts liquidity costs by order size from the limit order book. We show that it is precise from a risk perspective in a wide range of clearly defined situations.Using a...