The paper presents the approach for the verification of the lemma used for the model for reputation risk for subsidiaries of non-public group with reciprocal shareholding as proposed by the author in priory works. For all entities with the absolute value of the reputation risk greater than the...

Risk management is of vital importance in Islam and Takāful provides a way to manage risks in business according to Sharī’ah principles. This research paper attempts to identify various types of risks involved in Takāful business that affect operational and investment functions of Takāful...

The paper presents the model for reputational risk for subsidiaries of non-public group with reciprocal shareholding within the Basel Accord. A test for lack of reputation risk is presented. Proposal for quantification of the non-measurable risk has been outline first for the case of the...

We discuss linear regression approaches to conditional Value-at-Risk and Average Value-at-Risk (Conditional Value-at-Risk, Expected Shortfall) risk measures. Two estimation procedures are considered for each conditional risk measure, one is direct and the other is based on residual analysis of...

In the paper, I simulate the games with a joint presence of 95% VaR-rule and return-rule groups of agents in the game. Simulations highlighted the level of omniscience, next being the rule, which agents follow at the decision-making, and the third the presence of liquidity agents in the game....

Islamic banking is interest-free banking which makes it necessary for Islamic banks to take active part in the operations of the business, i.e. share profits as well as losses. Banks including Islamic banks prefer to take minimum risk. On the surface, it may seem that Islamic banks face more...

Time series of obligations with the public are important to liquidity risk management in emerging economies, but a traditional parametric VaR model could give imprecise measures of liquidity risk if the series do not approach a normal (Gaussian) distribution. To overcome this flaw of parametric...

The paper studies the impact of different time-scales on the market risk of individual stock market returns and of a given portfolio in Paris Stock Market by applying the wavelet analysis. To investigate the scaling properties of stock market returns and the lead/lag relationship between them at...

In this paper we develop an optimization model to derive static hedge positions for hydropower producers with different risk characteristics. Previous research has primarily considered dynamic hedging; however, static hedging is the common choice among hydropower producers because of its...

Determinants of default risk of banks in emerging economies have so far received inadequate attention in the literature. Using panel data techniques, this paper seeks to study the determinants bank asset quality and profitability using robust data sets for the period from 1997-2009. The findings...