unit 3.19 notes

Monetary Policy: How does the Federal Reserve use the money supply to control the economy?

The Federal Reserve and Its Role

le in the Economy

Introduction to the Federal Reserve
  • Central role in managing the economy during downturns and poor economic conditions.

  • Implements measures under monetary policy to assist in economic recovery.

Monetary Policy Overview
  • Monetary Policy: The process of changing the quantity of money in the economy to achieve specific economic objectives.

    • Objectives:

    • Reduce unemployment

    • Maintain price stability

    • Facilitate economic growth

  • The Federal Reserve operates under a DUAL MANDATE to achieve:

    • Maximum Employment: Striving to minimize unemployment rates.

    • Price Stability: Keeping inflation low and stable to preserve purchasing power.

Types of Monetary Policy
1. Expansionary Monetary Policy (Loose)
  • Definition: Aims to increase economic growth by raising the money supply in circulation.

  • Mechanism: Involves increasing the supply of money available in the economy.

  • Consequences:

    • Cultivates conditions for fostering increased spending.

    • Encourages borrowing due to lower interest rates.

2. Contractionary Monetary Policy (Tight)
  • Definition: Aims to slow down the economy by decreasing the money supply.

  • Mechanism: Reduces the amount of money circulating in the economy.

  • Consequences:

    • Leads to lower inflation.

    • Increases the value of the dollar due to reduced money quantity.

Analyzing Loose Monetary Policy
Benefits of Loose Monetary Policy
  • Increases Economic Growth: Provides impetus for higher economic activity.

  • Reduces Interest Rates:

    • Reduced borrowing costs lead to wider consumption and investment.

    • If money supply increases, the value of borrowed money decreases; thus, repayment costs lower.

Drawbacks of Loose Monetary Policy
  • Inflation:

    • Increasing money supply may lead to increased prices ('too much money chasing too few goods').

Analyzing Tight Monetary Policy
Benefits of Tight Monetary Policy
  • Lower Inflation:

    • Reduces pressure on prices due to decreased money supply.

    • Each dollar retains more value.

Drawbacks of Tight Monetary Policy
  • Decreases Economic Growth:

    • Less money available for consumer spending leads to economic slowdown.

  • Increased Unemployment:

    • Less spending means fewer hires.

  • Higher Interest Rates:

    • Less money available leads to increased cost of borrowing, reducing spending capacity.

The Federal Reserve's Balancing Act
  • Challenge: Determining the most effective approach to stimulate or cool down the economy.

  • Considerations: Decisions on whether to adopt loose or tight monetary policies based on economic conditions.

Case Study: Economic Stimulus Act of 2008
  • Background: Implemented in response to the financial crisis.

  • Components:

    • $152 billion in tax rebates for individuals and businesses.

    • Designed to allow people to retain more of their earnings and encourage higher spending.

Mechanisms for Increasing Money Supply
  • Actions taken by the Federal Reserve:

    • Buying bonds from the public and financial institutions (commercial banks) to inject liquidity into the economy.

    • Process:

    1. Fed purchases bonds, thereby increasing checkable deposits.

    2. This action raises bank reserves, compelling banks to lower interest rates.

    3. Lower interest rates incentivize borrowing, leading to boosted consumption and investment.

  • End Result: Shift in Aggregate Demand (AD) leading to reduced unemployment, increased GDP, and overall price stability.

Challenges in Economic Recovery
  • Loose monetary policy effectiveness has been questioned with factors like:

    • Interaction with regulations, taxes, and external economic conditions shaping overall outcomes.

    • Initiatives like QE1 and QE2 raising concerns about their actual impact on growth.


  • Mention of Adrian: Discussion of lack of understanding concerning economic growth despite implemented stimulus measures.