Description: This panel discussed studies of the risk of loss due to changes in the interest rate environment. It addressed why the C-3 risk is important and how inflation and stability in interest rates can affect the financial soundness of life insurance companies. There was also a discussion of the theoretical work being carried out to calibrate the C-3 risk of variation in interest rates and to what extent the valuation actuary can properly recognize the risk of loss from changes in the interest rate environment within the framework of valuations laws and regulations.

Description: Traditional mean-variance method does not take skewness of the random rate of return into consideration. It only considers minimum variance for a given acceptable rate of return, which limited the probability of obtaining higher rate of return. If the skewness of return for the portfolio is incorporated into model of traditional approach, then the resulting non-linear programing model is not computational efficient, which certainly is complicated. On the other hand, possibilistic programming provides more efficient techniques to solve the imprecision nature of rate of return and also preserves the original linear model.

Description: Risk management and capital budgeting are two critical components of the corporate decision process. They often need to be considered jointly at the corporate level because of their natural interaction through the dependent risk exposures and other synergetic relationships within an intricate corporate structure in a dynamic business environment. . This paper develops an integrated framework that aligns these two important corporate strategies across business divisions to optimize the streamlined enterprise strategic goal in a multi-period setting. The proposed integrated framework can serve as a practical guideline for corporate executives to optimally coordinate capital budgeting and risk management at the enterprise level.

Description: Over a short span of two weeks, the financial system has observed the collapse of two mid-sized U.S. commercial banks, California-based Silicon Valley Bank (“SVB”) and New York-based Signature Bank, and a takeover of troubled Credit Suisse by a rival in Europe. Other banks that serve a similar demographic as SVB, such as First Republic Bank and PacWest Bancorp, have also experienced an elevated level of customer deposit withdrawals while their stock prices plummeted. The U.S. Federal Deposit Insurance Corporation (FDIC) quickly stepped in and guaranteed all deposits from the failed banks to prevent a broader crisis in the banking system. The current turmoil in the financial system is a stark reminder of the importance of effective risk management and regulation.