LoadingLoading
Monetary policy is a set of tools used by a country's central bank to control the overall money supply and promote economic growth, using strategies such as revising interest rates and changing bank reserve ratios.
Monetary policy is a set of tools used by a country's central bank to control the overall money supply and promote economic growth, using strategies such as revising interest rates and changing bank reserve ratios.
In the United States, the Federal Reserve Bank conducts monetary policy through a dual mandate to achieve maximum employment while controlling inflation. [1]
Monetary policy is the control of the amount of money available in the economy and the channels through which new money is supplied.
Economic statistics such as gross domestic product (GDP), inflation rates, and industry and industry-specific growth rates influence monetary policy strategies.
The central bank may revise the interest rates it charges on loans to the country's banks. As interest rates rise or fall, financial institutions adjust interest rates for their customers, such as businesses or home buyers.
In addition, it may buy or sell government bonds, set foreign exchange rates, and modify the amount of cash banks are required to maintain as reserves.
Monetary policy is considered expansionary or contractionary, depending on the level of growth or stagnation in the economy.
Contractionary policies raise interest rates and restrict the outstanding money supply to slow growth and reduce inflation, which is an increase in the price of goods and services in the economy and a reduction in the purchasing power of money. [2]
During periods of economic slowdown or recession, expansionary policies boost economic activity. By lowering interest rates, saving becomes less attractive and consumers spend and borrow more. [1]
Tightening monetary policy is used to curb inflation and reduce the amount of money circulating in the economy. Expansionary monetary policy will fuel inflationary pressures and increase the amount of money in circulation.
Expansionary monetary policy reduces unemployment because a higher money supply and attractive interest rates stimulate expansion of business activity and the job market.
The exchange rate between domestic and foreign currencies is affected by monetary policy. As the money supply increases, domestic currency becomes cheaper than foreign exchange.
In an open market operation (OMO), the Federal Reserve buys bonds from investors or sells additional bonds to investors in order to change the amount of government securities outstanding and the funds available to the economy as a whole. [3]
The goal of the OMO is to adjust the level of reserve balances to manipulate short-term interest rates and thereby influence other interest rates. [3]
Central banks may change interest rates or the necessary collateral they require. In the United States, this rate is called the discount rate. [4] Banks will lend more or less freely at this rate.
Note: The Federal Reserve System typically uses three monetary policy strategies, including reserve requirements, the discount rate, and open market operations.
Authorities can manipulate reserve requirements, the amount of money banks must keep as part of customer deposits, to ensure they can meet their liabilities.
Lowering this reserve requirement would free up more capital for banks to make loans or purchase other assets. Raising requirements would limit bank lending and slow growth.
Monetary policy is set by central banks to maintain a stable economy, keep unemployment low, protect the value of the currency, and sustain economic growth. By manipulating interest rates or reserve requirements, or through open market operations, central banks can influence borrowing, spending, and saving rates.
Fiscal policy is another tool used by governments rather than central banks. While the Federal Reserve System can influence the supply of money in the economy and influence market sentiment, the U.S. Treasury can create new currency and implement new tax policies. [5] It puts money into the economy, directly or indirectly, to increase spending and stimulate growth. [6]
Monetary and fiscal tools are being coordinated across a range of government and Federal Reserve System programs launched in response to the COVID-19 pandemic. [7]
The Federal Reserve System's Federal Open Market Committee meets eight times a year to determine changes in the nation's monetary policy. [8] The Federal Reserve System may also take action during emergencies, as seen during the 2007-2008 economic crisis and the COVID-19 pandemic.
Tightening policies can slow economic growth and even increase unemployment, but are generally considered necessary to stabilize the economy and control prices. During the double-digit inflation of the 1980s, the Federal Reserve raised its benchmark interest rate to 20 percent. [9] Although the impact of high interest rates spurred the recession, in subsequent years inflation fell to the 3% to 4% range. [10]
The Fed also acts as a lender of last resort, providing liquidity and regulatory scrutiny to banks to prevent them from failing and causing a financial panic in the economy. [11]
Monetary policy employs tools used by central bankers to keep a country's economy stable while limiting inflation and unemployment. Expansionary monetary policy stimulates a declining economy, and contractionary monetary policy slows down an inflationary economy. A country's monetary policy is usually coordinated with its fiscal policy.
[1] Federal Reserve Board. "Monetary Policy Principles and Practice."
[2] Federal Reserve Bank of St. Louis. "Expansionary and Contractionary Monetary Policy."
[3] Federal Reserve Board. "Open Market Operations."
[4] Federal Reserve Board. "The Discount Window and Discount Rate."
[5] Federal Reserve Board. "FAQs: What Is the Difference Between Monetary Policy and Fiscal Policy, and How are They Related?"
[6] U.S. Department of the Treasury. "Role of the Treasury."
[7] Federal Reserve Board. "Coronavirus Disease 2019 (COVID-19)."
[8] Federal Reserve Board. "Federal Open Market Committee: About the FOMC."
[9] U.S. National Library of Medicine National Institutes of Health. "Modeling U.S. Monetary Policy During the Global Financial Crisis and Lessons for COVID-19."
[10] Boston University. "The Incredible Volcker Disinflation."
[11] Federal Reserve Board. "Speech: The Lender of Last Resort Function in the United States."
TheQuantHackers is a cutting-edge community composed of a group of people from the world's top universities and quantitative finance practitioners, dedicated to exploring the infinite possibilities in the fields of artificial intelligence (AI) and quantification (Quant). Our team members come from world-renowned universities such as the University of Cambridge, Oxford University, Harvard University, ETH Zurich, Peking University, and the University of Science and Technology of China. Our external consultants come from first-class companies such as Microsoft, HSBC, Citadel, Man Group, Citi, Jump Trading, and top domestic private equity companies.
Upgrade to unlock all institutional-grade algorithms, derivative pricing engines, factor backtesting frameworks, and live QuantLab execution.
Explore Membership Access
Pre-order · £490Quantitative analytics platform
Waitlist closed — signal locked. Pre-order TQH TERMINAL now at £490 with launch-day delivery.