We present a model for P/L insurance companies based on Asset-Liability-Management (ALM). We show analytically for multivariate normal distributed assets and claims that an overall minimum of the required risk capital can be obtained by refining the firm's asset allocation when including a ruin...

This paper assesses the impact of longevity risk management on insurer shareholder value and solvency for an annual portfolio. The analysis uses a multi-period stochastic mortality model with both systematic and idiosyncratic longevity risk. We consider both survivor, or longevity, swaps that...

This study investigates how directors' and officers' liability insurance (hereafter D&O insurance) affects corporate diversification and post-diversification performance. Using a sample of 671 Taiwanese listed firms, we find that excessive D&O liability insurance is positively associated with...

Catastrophe insurance markets have changed beyond recognition since the sudden upturn in claims beginning in 1966. There is now a growing tendency for risk manager to bypass traditional insurance markets, and a variety of instruments designed directly to transfer risk to the financial markets....

Despite the use of VaR as a means to control risk, using VaR can have the opposite effect. VaR is used by bank and insurance regulators more than any other risk measure. A value-at-risk (VaR) constraint on the probability that future firm equity value will be less than a floor, when the floor is...

We test the hypothesis that practicing Enterprise Risk Management (ERM) reduces firms' cost of reducing risk. Adoption of ERM represents a radical paradigm shift from the traditional method of managing risks individually to managing risks collectively allowing ERM-adopting firms to better...

Reputation risk is becoming increasingly important, especially with the rapidly growing influence of social media, heightened scrutiny on reputation risk by banking and insurance regulators, and reputation's impact on organizational value. Insurers have responded to this development only...

Since 2008, catastrophic losses and financial turmoil have deeply shaken the insurance and reinsurance industries. Severe difficulties encountered by sector leaders like AIG and Swiss Re have shed light on the potential fragility of the players, and have increased attention on the subject of...

Catastrophe (Cat) bonds are insurance securitization vehicles which are supposed to transfer catastrophe-related underwriting risk from issuers to capital markets. This paper addresses key, unanswered questions concerning Cat bonds and offers the following results. First, our findings show firms...

We develop a normative framework for the optimal design, value assessment, and risk management integration of combined custom contingent claims. A risk averse firm faces a mix of financially insurable and noninsurable risk. The firm seeks optimal positioning in a pair of custom claims, one...