Artificial Stability: Volatility Suppression & Unseen Risks

The Danger of Suppressing Volatility

Financial systems thrive on variability – the ups and downs that create opportunities for gain or loss. Yet, policymakers often seek to limit fluctuations in the name of stability. This approach, however, can lead to increased vulnerability to extreme events known as "Black Swans."

The Illusion of Stability

When risks are pushed into the tails of probability distributions, they become invisible to those in charge. This artificial suppression of volatility creates an illusion of stability, while in reality, these systems are becoming increasingly fragile and prone to large-scale disruptions.

The Arab Spring: A Case Study

The recent political turmoil in the Middle East, such as the Arab Spring, exemplifies this phenomenon. Highly constrained political systems that suppress variability can suddenly explode when silent risks accumulate beneath the surface.

Unintended Consequences

Policies aimed at eliminating fluctuations often produce undesirable outcomes. For example, the U.S. banking system became increasingly fragile following a series of larger bailouts and government interventions, despite appearing stable.