1. The Nature and Creation of Money
Chapter 9
The Nature and Creation of Money

2. 1. WHAT IS MONEY?
Learning Objectives
Define money and discuss its three basic functions.
Distinguish between commodity money and fiat money, giving examples of each.
Define what is meant by the money supply and tell what is included in the Federal Reserve System’s two definitions of it (M1 and M2).
Money is anything that serves as a medium of exchange.

3. 1.1 The Functions of Money
A medium of exchange is anything that is widely accepted as a means of payment.
To Barter an individual exchanges goods directly for other goods.
A unit of account is a consistent means of measuring the value of things.
A store of value is an item that holds value over time.

4. 1.2 Types of Money
Commodity money is money that has value apart from its use as money.
E.g. Mackerel in federal prisons, gold, and silver
Fiat money is money that some authority, generally a government, has ordered to be accepted as a medium of exchange.
E.g. paper money and coins in the U.S. “this note is legal tender for all debts public and private”
Currency is paper money and coins.
Checkable deposits are balances in checking accounts.
A check is a written order to a bank to transfer ownership of a checkable deposit.

5. 1.3 Measuring Money
Money supply refers to the total quantity of money in the economy at any one time.
Liquidity is the ease with which an asset can be converted into currency.
M1 is the narrowest of the Fed’s money supply definitions that includes currency in circulation, checkable deposits, and traveler’s checks.
M2 is a broader measure of the money supply than M1 that includes M1 and other deposits.

6. The two M’s: December 2008

7. 2. THE BANKING SYSTEMS AND MONEY CREATION
Learning Objectives
Explain what banks are, what their balance sheets look like, and what is meant by a fractional reserve banking system.
Describe the process of money creation (destruction), using the concept of the deposit multiplier.
Describe how and why banks are regulated and insured.

8. 2.1 Banks and Other Financial Intermediaries
A financial intermediary is an institution that amasses funds from one group and makes them available to another.
A bank is a financial intermediary that accepts deposits, makes loans, and offers checking accounts.

9. 2.2 Bank Finance and a Fractional reserve System
A balance sheet is a financial statement showing assets, liabilities, and net worth.
Assets are anything of value.
Liabilities are obligations to other parties.
Net worth refers to assets less liabilities.
Reserves are bank assets held as cash in vaults and in deposits with the Federal Reserve.
A fractional reserve banking system is a system in which banks hold reserves whose value is less than the sum of claims outstanding on those reserves.

10. The Consolidated Balance Sheet for U.S. Commercial Banks, June 2008.
Assets
Liabilities and Net Worth
Reserves
$300.0
Checkable deposits
$604.5
Other assets
1,357.8
Other deposits
6,306.7
Loans
6,903.4
Borrowings
2,322.1
Securities
2,466.9
Other liabilities
6,576.6
Total assets
$11,928.1
Total Liabilities
9,890.9
Net worth
1,137.2

11. 2.3 Money Creation
Required reserves are the quantity of reserves banks are required to hold.
The required reserve ratio is the ratio of reserves to checkable deposits a bank must maintain.
Excess reserves are reserves in excess of the required level.
A bank is said to be loaned up when its excess reserves equal zero.

12. A Balance Sheet for ACME Bank
Assets
Liabilities
Reserves
$1,000
Deposits
$10,000
Loans
$9,000

13. A Balance Sheet for ACME Bank

14. A Balance Sheet for ACME Bank

15. 2.4 The Deposit Multiplier
A deposit multiplier is the ratio of the maximum possible change in checkable deposits (ΔD) to the change in reserves (ΔR).
EQUATION 2.1
EQUATION 2.2
EQUATION 2.3
EQUATION 2.4
EQUATION 2.5

16. 2.5 The Regulation of Banks
Deposit insurance
In the U.S. if a commercial bank fails, the FDIC guarantees to reimburse depositors up to at least $100,000 per account.
Regulation to Prevent Bank Failure
The FDIC audits banks to ensure they are operating safely (i.e. not making investments deemed too risky and maintaining a minimum level of net worth as a fraction of total assets)

17. 3. THE FEDERAL RESERVE SYSTEM
Learning Objectives
Explain the primary functions of central banks.
Describe how the Federal Reserve System is structured and governed.
Identify and explain the tools of monetary policy.
Describe how the Fed creates and destroys money when it buys and sells federal government bonds.
A central bank is a bank that acts as a banker to the central government, acts as a banker to banks, acts as a regulator of banks, conducts monetary policy, and supports the stability of the financial system.

18. 3.1 Structure of the Fed

19. 3.2 Powers of the Fed Reserve requirements
The discount window and other credit facilities
The discount rate is the interest rate changed by the Fed when it lends reserves to banks.
The federal funds market is a market in which banks lend reserves to one another.
A federal funds rate is the interest rate charged when one bank lends reserves to another.

20. 3.2 Powers of the Fed Open market operations
A bond is a promise by the issuer of the bond to pay the owner of the bond a payment or a series of payments on a specific date or dates.
Open market operations are the buying and selling of federal government bonds by the Fed.

21. 3.2 Powers of the Fed
The Fed
Reserves
Banks
Loans
Deposits
The Public