This paper aims to measure reputational effects for financial institutions by examining a firm‟s stock price reaction to the announcement of particular operational loss events such as internal frauds. For this purpose we conduct an event study analysis of the impact of operational loss events...

The loss ratio (LR) for insurance companies is defined as the ratio of incurred claims and earned premiums for a specified class of insurance (CoI). The company may estimate then its capital requirement for that particular CoI by using Value at Risk (VaR) or conditional VaR (CVaR) of the loss...