The purpose of a pension fund is to carry out a pension that is socially acceptable. The objective of risk management is to improve the robustness so that pension plan participants may expect stable monthly pension pay, and employers receive a stable pension premium bill. Robustness is realised when focussing on financial risks and finetuning these risks to the stated pension fund objectives.
The focus on financial risks is of the essence since financial risks pose the biggest challenge realising a stable and sustainable pension. Pension funds are made resilient against volatile financial markets.
Assest & Liability Management
Many if not all pension funds use asset and liability management (ALM) to shape their policy. ALM incorporates developments of important statistics (funding ratios , buying power, risk of underfunding) into a computer model. A very large number of scenarios is made in which economic variables such as interest rates and inflation numbers are put in. The model calculates the different scenarios which are then applied tot he pension fund, after which policy is formed.
ALM should not be the only steering wheel of pension fund policy. Data put into the computer model may not be accurate or representative. Moreover, the outcome of the ALM study depends on the selection of the data used as input fort he model. Models work fine under normal market circumstances but often not so well when markets are in turmoil or during a crisis.
Event scenarios
The unstable economic environment can hardly be captured in a computer model. What are the chnces of an interest rate decrease, or inflation? Rather than assigning chance percentage points to a certain situation, event scenarios analyse different strategies. What might happen tot he pension fund under a scenario of deflation, stagflation, or strong economic recovery? Which imact do these scenarios have on the pension fund? Will it go under or will it remain fully funded? Event scenarios go beyond calculus and help devise a policy whereby te pension fund can bear any of these scenarios, without regard for the statistical chance an event might occur.
Recommendations for a robus pension (fund)
- Manage on the effectivity of pension fund policy by making the pension fund objectives exlicit and setting a clear target for the minimum acceptable pension that should be realised under any event;
- Realise robustness of policy by managing the consequences of the policy;
- Use event scenario analysis to check pension fund policy on both the strategic and the implementation level on its impact;
- Realise efficiency in the implementation of pension fund policy by forming clear investment directives , strategic and tactical risk monitoring, and by managing the objectives and conditions set by the pension fund.