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Money creation, or money issuance, is the process by which the money supply of a country, or an economic or monetary region, [note 1] is increased. In most modern economies, money is created by both central banks and commercial banks. Money issued by central banks is a liability, typically called reserve deposits, and is only available for use by central bank account holders, which are generally large commercial banks and foreign central banks. Central banks can increase the quantity of reserve deposits directly, by making loans to account holders, purchasing assets from account holders, or by recording an asset, such as a deferred asset, and directly increasing liabilities. However, the majority of the money supply used by the public for conducting transactions is created by the commercial banking system in the form of commercial bank deposits. Bank loans issued by commercial banks expand the quantity of bank deposits. [1]
Money creation occurs when the amount of loans issued by banks increases relative to the repayment and default of existing loans. Governmental authorities, including central banks and other bank regulators, can use various policies, mainly setting short-term interest rates, to influence the amount of bank deposits commercial banks create. [2]
The monetary authority of a nation—typically its central bank—influences the economy by creating and destroying liabilities on its balance sheet with the intent to change the supply of money available for conducting transactions and generating income. The policy which defines how the central bank changes its ledger to reduce or increase the amount of money in the economy available for banks to conduct transactions is known as monetary policy. If the central bank is charged with maintaining price or employment levels in the economy by law, monetary policy may include reducing the money supply during times of high inflation in order to increase unemployment, in the hopes that reducing employment also reduces spending on goods and services which exhibit increasing prices. [3] [4] [5] Monetary policy directly impacts the availability and the cost of commercial bank deposits in the economy, [6] which in turn impacts investment, stock prices, private consumption, demand for money, and overall economic activity. [7] The exchange rate of a country's currency impacts the value of its net exports.
In most developed countries, central banks conduct their monetary policy within an inflation targeting framework, [8] whereas the monetary policies of most developing countries' central banks target some kind of a fixed exchange rate system. [9] Central banks operate in practically every nation in the world, with few exceptions. There are also groups of countries for which a single entity acts as their central bank, such as the organization of states of Central Africa, which have a common central bank (the Bank of Central African States); or monetary unions, such as the Eurozone, whereby nations retain their respective central bank yet submit to the policies of a central entity, the European Central Bank.
Central banks conduct monetary policy by setting a rate of interest paid on central bank deposit liabilities, directly purchasing or selling assets in order to change the amount of deposits on their balance sheet, or by signaling to the market through speeches and written guidance an intent to change the rate of interest on deposits or purchase or sell assets in the future. [10]
Lowering interest rates by reducing the amount of interest paid on central bank liabilities or purchasing assets like bank loans and government bonds for higher prices (resulting in an increase in bank reserve deposits on the central bank ledger) is called monetary expansion or monetary easing, whereas raising rates by paying more interest on central bank liabilities is known as monetary contraction or tightening (resulting in a decrease of bank reserve deposits on the central bank ledger). An extraordinary process of monetary easing (keeping rates low) is denoted as quantitative easing, which involves the central bank purchasing large amounts of assets for high prices over an extended period of time.
The term "money supply" commonly denotes the total, safe, financial assets that households and businesses can use to make payments or to hold as short-term investment. [11] The money supply is measured using the so-called "monetary aggregates", defined based on their respective level of liquidity. In the United States, for example:
In most countries the central bank, treasury, or other designated state authority is empowered to mint new physical currency, usually taking the form of metal coinage or paper banknotes. While the value of major currencies was once backed by the gold standard, the end of the Bretton Woods system in 1971 led to all major currencies becoming fiat money — backed by a mutual agreement of value rather than a commodity.
Various measures are taken to prevent counterfeiting, including the use of serial numbers on banknotes and the minting of coinage using an alloy at or above its face value. Currency may be demonetized for a variety of reasons, including loss of value over time due to inflation, redenomination of its face value due to hyperinflation, or its replacement as legal tender by another currency. The currency-issuing government agency typically work with commercial banks to distribute freshly-minted currency and retrieve worn currency for destruction, enabling the reuse of serial numbers on new banknotes. [12]
In modern economies, physical currency consists only of a fraction of the broad money supply. [note 2] In the United Kingdom, gross bank deposits outweigh the physical currency issued by the central bank by a factor of more than 30 to 1. The United States, with a currency used substantially in legal and illicit international transactions, has a lower ratio of 8 to 1. [3]
Debt monetization is a term used to describe central bank money creation for use by government fiscal authorities, like the U.S. Treasury. In many states, such as Great Britain, all government spending is always financed by central bank money creation. [13] Debt monetization as a concept is often based on a misunderstanding of modern financial systems compared to fixed exchange rate systems like the gold standard.
Historically, in a fixed exchanged rate financial system, central bank money creation directly for government spending by the fiscal authority was prohibited by law in many countries. [14] However, in modern financial systems central banks and fiscal authorities work closely together to manage interest rates and economic stability. This involves the creation and destruction of deposits on the central bank ledger to ensure transactions can settle such that short term interest rates don't exceed specified targets.
In the Eurozone, Article 123 of the Lisbon Treaty explicitly prohibits the European Central Bank from financing public institutions and state governments. [15] In Japan, the nation's central bank "routinely" purchases approximately 70% of state debt issued each month, [16] and owns, as of Oct 2018, approximately 440 trillion JP¥ (approx. $4trillion) [note 3] or over 40% of all outstanding government bonds. [17] In the United States, the 1913 Federal Reserve Act allowed federal banks to purchase short-term securities directly from the Treasury, in order to facilitate its cash-management operations. The Banking Act of 1935 prohibited the central bank from directly purchasing Treasury securities, and permitted their purchase and sale only "in the open market". In 1942, during wartime, Congress amended the Banking Act's provisions to allow purchases of government debt by the federal banks, with the total amount they'd hold "not [to] exceed $5 billion". After the war, the exemption was renewed, with time limitations, until it was allowed to expire in June 1981. [18] Today, primary dealers in the United States are required to purchase all Treasuries at auction, and the U.S. central bank will create any quantity of reserve deposits necessary to settle the auction transaction.
Central banks can purchase or sell assets in the market, which is referred to as open market operations. When a central bank purchases assets from market participants, such as commercial banks who hold an account at the central bank, reserve deposits are deleted from their account and asset ownership is transferred to the commercial bank. In this way the central bank can modulate the amount of reserve deposits in the financial system, by exchanging financial assets like bonds for reserve deposits. For example, in the United States, when the Federal Reserve permanently purchases a security, the office responsible for implementing purchases and sales (The New York Fed's Open Market Trading Desk) buys eligible securities from primary dealers at prices determined in a competitive auction. The Federal Reserve pays for those securities by crediting the reserve accounts of the correspondent banks of the primary dealers. (The correspondent banks, in turn, credit the dealers’ bank accounts.) In this way, the open market purchase leads to an increase in reserve balances. [19] Conversely, sales of assets by the US central bank reduces reserve balances, which reduces the amount of money available in the financial system for settling transactions between member banks. Central banks also engage in short term contracts to 'sell-assets-now, repurchase-later' to manage short term reserve deposit balances. These contracts, known as Repo (Repurchase) contracts, are short term (often overnight) contracts that are continually rolled over until some desired result in the financial system is achieved. Operations conducted by central banks can either address short-term goals on its agenda or long-term factors such as maintaining financial stability or maintaining a floor and/or ceiling around a targeted interest rate for reserve deposits.
Historical explanations of money creation often focused on the concept of a money multiplier, where reserve deposits or an underlying commodity such as gold were multiplied by bank lending of those deposits or gold balances to a maximum limit defined by the reserve requirement for money lenders. Thus the total money supply was a function of the reserve requirement. Many states today, however, have no reserve requirement. The money multiplier has thus largely been abandoned as an explanatory tool for the money creation process.
When commercial banks lend money today, they expand the amount of bank deposits in the economy. [20] The banking system can expand the money supply of a country far beyond the amount of reserve deposits created by the central bank, meaning contrary to popular belief, most money is not created by central banks. [21] [22] Some argue that banks are limited in the total amount they can lend by their capital adequacy ratios and, in countries that impose required reserve ratios, by required reserves.
Bank capital, used for calculating the capital adequacy ratio, is assets on the bank balance sheet in excess of liabilities, with values further refined by regulation such as the international regulatory framework for banks, Basel III. Banks create capital by creating loans (assets) and destroying bank liabilities, which occurs when loans are repaid. This process increases bank equity, enabling banks to create commercial bank deposit liabilities (money) for their own use. In this way, banks create and manage their own capital levels. Because accounting conventions define the value of any given asset or liability, bank capital is a subjective measure which many argue is open to manipulation and may be a poor method for regulating money creation.
Reserve requirements oblige commercial banks to keep a minimum, predetermined, percentage of their deposits at an account at the central bank. Countries with no reserve requirement include the United States, Great Britain, Australia, Canada and New Zealand, which means no minimum reserve requirement is imposed on banks. The constraining factor on bank lending recognized today is largely the number of available borrowers willing to create loan contracts.
Whereas central banks can directly control the issuance of physical currency, the question to what extent they can control broad monetary aggregates like M2 by also indirectly controlling the money creation of commercial banks is more controversial. [23] According to the money multiplier theory, which is often cited in macroeconomics textbooks, the central bank controls the money multiplier because it can impose reserve requirements, and consequently via this mechanism also governs the amount of money created by commercial banks. [23] [24] Most central banks in developed countries, however, have ceased to rely on this theory and stopped shaping their monetary policy through required reserves [23] Benjamin Friedman explains in his chapter on the money supply in The New Palgrave Dictionary of Economics that the money multiplier representation is a short-hand simplification of a more complex equilibrium of supply and demand in the markets for both reserves (outside money) and inside money. Friedman adds that the simplification will work well or badly "depending on the strength of the relevant interest elasticities and the extent of variation in interest rates and the many other factors involved". [3] David Romer notes in his graduate textbook "Advanced Macroeconomics" that it is difficult for central banks to control broad monetary aggregates like M2. [25] : 607–608
Monetarist theory, which was prominent during the 1970s and 1980s, argued that the central bank should concentrate on controlling the money supply through its monetary operations. [26] The strategy did not work well for the central banks like the Federal Reserve who tried it, however, and it was abandoned after some years, central banks turning to steer interest rates to obtain their monetary policy goals rather than holding the quantity of base money fixed in order to steer money growth. [27] : 464–465 Interest rates influence commercial bank issuance of credit indirectly, so the ceiling implied by the money multiplier does not impose a limit on money creation in practice. [28] By setting interest rates, central-bank operations will affect, but not control the money supply. [20] [note 4]
The fractional reserve theory of money creation where the money supply is limited by the money multiplier has been abandoned since the financial crisis of 2007–2008. It has been observed that bank reserves are not a limiting factor because the central banks supply more reserves than necessary (excess reserves). [29] Economists and bankers now understand that the amount of money in circulation is limited only by the demand for loans. [30] [31] [20]
The credit theory of money, initiated by Joseph Schumpeter, asserts the central role of banks as creators and allocators of the money supply, and distinguishes between "productive credit creation" (allowing non-inflationary economic growth even at full employment, in the presence of technological progress) and "unproductive credit creation" (resulting in inflation of either the consumer- or asset-price variety). [32]
The model of bank lending stimulated through central-bank operations (such as "monetary easing") has been rejected by Neo-Keynesian [33] and Post-Keynesian analysis [34] [35] as well as central banks. [36] [37] [note 5] The major argument offered by dissident analysis is that any bank balance-sheet expansion (e.g. through a new loan) that leaves the bank short of the required reserves may affect the return it can expect on the loan, because of the extra cost the bank will undertake to return within the ratios limits – but this does not and "will never impede the bank's capacity to give the loan in the first place". Banks first lend and then cover their reserve ratios: The decision whether or not to lend is generally independent of their reserves with the central bank or their deposits from customers; banks are not lending out deposits or reserves, anyway. Banks lend on the basis of lending criteria, such as the status of the customer's business, the loan's prospects, and/or the overall economic situation. [38] [39] [40]
A central bank, reserve bank, national bank, or monetary authority is an institution that manages the currency and monetary policy of a country or monetary union. In contrast to a commercial bank, a central bank possesses a monopoly on increasing the monetary base. Many central banks also have supervisory or regulatory powers to ensure the stability of commercial banks in their jurisdiction, to prevent bank runs, and in some cases also to enforce policies on financial consumer protection and against bank fraud, money laundering, or terrorism financing. Central banks play a crucial role in macroeconomic forecasting, which is essential for guiding monetary policy decisions, especially during times of economic turbulence.
The Federal Reserve System is the central banking system of the United States. It was created on December 23, 1913, with the enactment of the Federal Reserve Act, after a series of financial panics led to the desire for central control of the monetary system in order to alleviate financial crises. Over the years, events such as the Great Depression in the 1930s and the Great Recession during the 2000s have led to the expansion of the roles and responsibilities of the Federal Reserve System.
An interest rate is the amount of interest due per period, as a proportion of the amount lent, deposited, or borrowed. The total interest on an amount lent or borrowed depends on the principal sum, the interest rate, the compounding frequency, and the length of time over which it is lent, deposited, or borrowed.
The monetary policy of the United States is the set of policies which the Federal Reserve follows to achieve its twin objectives of high employment and stable inflation.
In macroeconomics, money supply refers to the total volume of money held by the public at a particular point in time. There are several ways to define "money", but standard measures usually include currency in circulation and demand deposits. Money supply data is recorded and published, usually by the national statistical agency or the central bank of the country. Empirical money supply measures are usually named M1, M2, M3, etc., according to how wide a definition of money they embrace. The precise definitions vary from country to country, in part depending on national financial institutional traditions.
The money market is a component of the economy that provides short-term funds. The money market deals in short-term loans, generally for a period of a year or less.
Monetary reform is any movement or theory that proposes a system of supplying money and financing the economy that is different from the current system.
Monetary policy is the policy adopted by the monetary authority of a nation to affect monetary and other financial conditions to accomplish broader objectives like high employment and price stability. Further purposes of a monetary policy may be to contribute to economic stability or to maintain predictable exchange rates with other currencies. Today most central banks in developed countries conduct their monetary policy within an inflation targeting framework, whereas the monetary policies of most developing countries' central banks target some kind of a fixed exchange rate system. A third monetary policy strategy, targeting the money supply, was widely followed during the 1980s, but has diminished in popularity since then, though it is still the official strategy in a number of emerging economies.
Fractional-reserve banking is the system of banking in all countries worldwide, under which banks that take deposits from the public keep only part of their deposit liabilities in liquid assets as a reserve, typically lending the remainder to borrowers. Bank reserves are held as cash in the bank or as balances in the bank's account at the central bank. Fractional-reserve banking differs from the hypothetical alternative model, full-reserve banking, in which banks would keep all depositor funds on hand as reserves.
In economics, the monetary base in a country is the total amount of money created by the central bank. This includes:
In macroeconomics, an open market operation (OMO) is an activity by a central bank to exchange liquidity in its currency with a bank or a group of banks. The central bank can either transact government bonds and other financial assets in the open market or enter into a repurchase agreement or secured lending transaction with a commercial bank. The latter option, often preferred by central banks, involves them making fixed period deposits at commercial banks with the security of eligible assets as collateral.
Reserve requirements are central bank regulations that set the minimum amount that a commercial bank must hold in liquid assets. This minimum amount, commonly referred to as the commercial bank's reserve, is generally determined by the central bank on the basis of a specified proportion of deposit liabilities of the bank. This rate is commonly referred to as the cash reserve ratio or shortened as reserve ratio. Though the definitions vary, the commercial bank's reserves normally consist of cash held by the bank and stored physically in the bank vault, plus the amount of the bank's balance in that bank's account with the central bank. A bank is at liberty to hold in reserve sums above this minimum requirement, commonly referred to as excess reserves.
In monetary economics, the money multiplier is the ratio of the money supply to the monetary base. If the money multiplier is stable, it implies that the central bank can control the money supply by determining the monetary base.
Modern monetary theory or modern money theory (MMT) is a heterodox macroeconomic theory that describes currency as a public monopoly and unemployment as evidence that a currency monopolist is overly restricting the supply of the financial assets needed to pay taxes and satisfy savings desires. According to MMT, governments do not need to worry about accumulating debt since they can pay interest by printing money. MMT argues that the primary risk once the economy reaches full employment is inflation, which acts as the only constraint on spending. MMT also argues that inflation can be controlled by increasing taxes on everyone, to reduce the spending capacity of the private sector.
Money is any item or verifiable record that is generally accepted as payment for goods and services and repayment of debts, such as taxes, in a particular country or socio-economic context. The primary functions which distinguish money are: medium of exchange, a unit of account, a store of value and sometimes, a standard of deferred payment.
Pushing on a string is a figure of speech for influence that is more effective in moving things in one direction than another – you can pull, but not push.
The U.S. central banking system, the Federal Reserve, in partnership with central banks around the world, took several steps to address the subprime mortgage crisis. Federal Reserve Chairman Ben Bernanke stated in early 2008: "Broadly, the Federal Reserve’s response has followed two tracks: efforts to support market liquidity and functioning and the pursuit of our macroeconomic objectives through monetary policy." A 2011 study by the Government Accountability Office found that "on numerous occasions in 2008 and 2009, the Federal Reserve Board invoked emergency authority under the Federal Reserve Act of 1913 to authorize new broad-based programs and financial assistance to individual institutions to stabilize financial markets. Loans outstanding for the emergency programs peaked at more than $1 trillion in late 2008."
The interbank lending market is a market in which banks lend funds to one another for a specified term. Most interbank loans are for maturities of one week or less, the majority being overnight. Such loans are made at the interbank rate. A sharp decline in transaction volume in this market was a major contributing factor to the collapse of several financial institutions during the financial crisis of 2007–2008.
A deposit account is a bank account maintained by a financial institution in which a customer can deposit and withdraw money. Deposit accounts can be savings accounts, current accounts or any of several other types of accounts explained below.
Monetary policy in the United States is associated with interest rates and availability of credit.
The measures of the money stock that the central bank can control tightly, such as high-powered money, are not closely linked to aggregate demand. And the measures of the money stock that are sometimes closely linked with aggregate demand, such as M2, are difficult for the central bank to control.