FinTech Glossary

What Is a Liquidity Trap

A liquidity trap is an economic situation where interest rates are very low and monetary policy becomes ineffective because people and businesses prefer holding cash rather than investing or spending.

Understanding Liquidity Traps

A liquidity trap typically occurs during prolonged economic slowdowns or deflationary periods.

Even when central banks increase the money supply or lower interest rates, borrowing and spending remain weak.

As a result, traditional monetary tools fail to stimulate economic activity.

How a Liquidity Trap Works

When interest rates approach zero, the opportunity cost of holding cash becomes negligible.

Households and businesses choose to save rather than spend or invest due to uncertainty.

Additional money injected into the system is held as cash, limiting its impact on growth.

Key Characteristics of a Liquidity Trap

Common characteristics include:

1. Near-zero interest rates
2. High preference for cash
3. Weak investment and consumption
4. Limited effectiveness of monetary policy
5. Deflationary pressures

These signals indicate a constrained economic response.