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Fractional-reserve banking

Fractional-reserve banking
Fractional-reserve banking is the practice whereby a bank holds reserves in an amount equal to only a portion of the amount of its customers' deposits to satisfy potential demands for withdrawals. Reserves are held at the bank as currency, or as deposits reflected in the bank's accounts at the central bank. Because bank deposits are usually considered money in their own right, fractional-reserve banking permits the money supply to grow to a multiple (called the money multiplier) of the underlying reserves of base money originally created by the central bank.[1][2] Fractional-reserve banking is the current form of banking in all countries worldwide.[3] History[edit] Fractional-reserve banking predates the existence of governmental monetary authorities and originated many centuries ago in bankers' realization that generally not all depositors demand payment at the same time.[4] How it works[edit] In most legal systems, a bank deposit is not a bailment. Economic function[edit] Formula[edit]

Rothschild family A house formerly belonging to the Viennese branch of the family (Schillersdorf Palace). Schloss Hinterleiten, one of the many palaces built by the Austrian Rothschild dynasty. Donated to charity by the family in 1905. Beatrice de Rothschild's villa on the Côte d'Azur, France The Rothschild family is a family descending from Mayer Amschel Rothschild, a court Jew to the German Landgraves of Hesse-Kassel, in the Free City of Frankfurt, who established his banking business in the 1760s.[1] Unlike most previous court Jews, Rothschild managed to bequeath his wealth, and established an international banking family through his five sons.[2] Five lines of the Austrian branch of the family have been elevated to Austrian nobility, being given five hereditary titles of Barons of the Habsburg Empire by Emperor Francis II in 1816. Family overview[edit] The first member of the family who was known to use the name "Rothschild" was Izaak Elchanan Rothschild, born in 1577. Families by country: Wine[edit]

Demand deposit Demand deposits, bank money or scriptural money[1] are funds held in demand deposit accounts in commercial banks.[2] These account balances are usually considered money and form the greater part of the narrowly defined money supply of a country.[3] History[edit] In the United States, demand deposits arose following the 1865 tax of 10% on the issuance of state bank notes; see history of banking in the USA. In the U.S., demand deposits only refer to funds held in checking accounts (or cheque offering accounts) other than NOW accounts; however, in a 1970s and 1980s response to the 1933 promulgation of Regulation Q in the U.S., demand deposits in some cases came to allow easier access to funds from other types of accounts (e.g. savings accounts and money market accounts). For the historical basis of the distinction between demand deposits and NOW accounts in the U.S., see NOW Account#History. Money supply[edit] This did not happen, however, in the financial crisis that began in 2008. Liquidity

J. P. Morgan John Pierpont "J. P." Morgan (April 17, 1837 – March 31, 1913) was an American financier, banker, philanthropist and art collector who dominated corporate finance and industrial consolidation during his time. In 1892 Morgan arranged the merger of Edison General Electric and Thomson-Houston Electric Company to form General Electric. After financing the creation of the Federal Steel Company, he merged in 1901 with the Carnegie Steel Company and several other steel and iron businesses, including Consolidated Steel and Wire Company owned by William Edenborn, to form the United States Steel Corporation. Morgan died in Rome, Italy, in his sleep in 1913 at the age of 75, leaving his fortune and business to his son, John Pierpont "Jack" Morgan, Jr., and bequeathing his mansion and large book collections to The Morgan Library & Museum in New York. Childhood and education[edit] J. Career[edit] Early years and life[edit] J. J.P. After the 1893 death of Anthony Drexel, the firm was rechristened "J.

Nash equilibrium In game theory, the Nash equilibrium is a solution concept of a non-cooperative game involving two or more players, in which each player is assumed to know the equilibrium strategies of the other players, and no player has anything to gain by changing only their own strategy.[1] If each player has chosen a strategy and no player can benefit by changing strategies while the other players keep theirs unchanged, then the current set of strategy choices and the corresponding payoffs constitutes a Nash equilibrium. The reality of the Nash equilibrium of a game can be tested using experimental economics method. Stated simply, Amy and Will are in Nash equilibrium if Amy is making the best decision she can, taking into account Will's decision while Will's decision remains unchanged, and Will is making the best decision he can, taking into account Amy's decision while Amy's decision remains unchanged. Applications[edit] History[edit] The Nash equilibrium was named after John Forbes Nash, Jr. Let .

Central bank The primary function of a central bank is to manage the nation's money supply (monetary policy), through active duties such as managing interest rates, setting the reserve requirement, and acting as a lender of last resort to the banking sector during times of bank insolvency or financial crisis. Central banks usually also have supervisory powers, intended to prevent bank runs and to reduce the risk that commercial banks and other financial institutions engage in reckless or fraudulent behavior. Central banks in most developed nations are institutionally designed to be independent from political interference.[4][5] Still, limited control by the executive and legislative bodies usually exists.[6][7] The chief executive of a central bank is normally known as the Governor, President or Chairman. History[edit] Prior to the 17th century most money was commodity money, typically gold or silver. Bank of England[edit] The sealing of the Bank of England Charter (1694). Spread around the world[edit]

Bankruptcy Notice of closure attached to the door of a Computer Shop outlet the day after its parent company declared "bankruptcy" (strictly, put into administration) in the United Kingdom Bankruptcy is a legal status of a person or other entity that cannot repay the debts it owes to creditors. In most jurisdictions, bankruptcy is imposed by a court order, often initiated by the debtor. Etymology[edit] The word bankruptcy is derived from Italian banca rotta, meaning "broken bench", which may stem from a custom of breaking a moneychanger's bench or counter to signify his insolvency, or which may be only a figure of speech.[1][2][3][4][5] History[edit] In Ancient Greece, bankruptcy did not exist. In Islamic teaching, according to the Qur'an, an insolvent person was deemed to be allowed time to be able to pay out his debt. The Statute of Bankrupts of 1542 was the first statute under English law dealing with bankruptcy or insolvency.[8] Bankruptcy is also documented in East Asia. Fraud[edit] Brazil[edit]

Bank for International Settlements The Bank for International Settlements (BIS) is an international financial institution[2] owned by central banks which "fosters international monetary and financial cooperation and serves as a bank for central banks".[3] The BIS carries out its work through its meetings, programmes and through the Basel Process – hosting international groups pursuing global financial stability and facilitating their interaction. It also provides banking services, but only to central banks and other international organizations. It is based in Basel, Switzerland, with representative offices in Hong Kong and Mexico City. History[edit] BIS main building in Basel, Switzerland The BIS was established in 1930 by an intergovernmental agreement between Germany, Belgium, France, the United Kingdom, Italy, Japan, the United States, and Switzerland.[4][5] It opened its doors in Basel, Switzerland, on 17 May 1930. The BIS's original task of facilitating World War I reparation payments quickly became obsolete.

Systemic risk In finance, systemic risk is the risk of collapse of an entire financial system or entire market, as opposed to risk associated with any one individual entity, group or component of a system, that can be contained therein without harming the entire system.[1][2][3] It can be defined as "financial system instability, potentially catastrophic, caused or exacerbated by idiosyncratic events or conditions in financial intermediaries".[4] It refers to the risks imposed by interlinkages and interdependencies in a system or market, where the failure of a single entity or cluster of entities can cause a cascading failure, which could potentially bankrupt or bring down the entire system or market.[5] It is also sometimes erroneously referred to as "systematic risk". Explanation[edit] Systemic risk has been associated with a bank run which has a cascading effect on other banks which are owed money by the first bank in trouble, causing a cascading failure. Measurement of systemic risk[edit]

The Money Masters Cascading failure An animation demonstrating how a single failure may result in other failures throughout a network. A cascading failure is a failure in a system of interconnected parts in which the failure of a part can trigger the failure of successive parts. Such a failure may happen in many types of systems, including power transmission, computer networking, finance and bridges. Cascading failures usually begin when one part of the system fails. When this happens, nearby nodes must then take up the slack for the failed component. This in turn overloads these nodes, causing them to fail as well, prompting additional nodes to fail one after another in what is also known as vicious circle. Cascading failure in power transmission[edit] Cascading failure is common in power grids when one of the elements fails (completely or partially) and shifts its load to nearby elements in the system. Monitoring the operation of a system, in real-time, and judicious disconnection of parts can help stop a cascade.

World Bank The World Bank is a United Nations international financial institution that provides loans[3] to developing countries for capital programs. The World Bank is a component of the World Bank Group, and a member of the United Nations Development Group. Composition[edit] World Bank[edit] The World Bank is composed of two institutions: World Bank Group[edit] The World Bank should not be confused with the United Nations World Bank Group, a member of the United Nations Economic and Social Council, and a family of five international organizations that make leveraged loans to poor countries which is comprised of the:[6] History[edit] The World Bank was created at the 1944 Bretton Woods Conference, along with three other institutions, including the International Monetary Fund (IMF). Although many countries were represented at the Bretton Woods Conference, the United States and United Kingdom were the most powerful in attendance and dominated the negotiations.[8]:52–54 1944–1968[edit] 1968–1980[edit]

Margin (finance) Margin buying refers to the buying of securities with cash borrowed from a broker, using other securities as collateral. This has the effect of magnifying any profit or loss made on the securities. The securities serve as collateral for the loan. The net value—the difference between the value of the securities and the loan—is initially equal to the amount of one's own cash used. This difference has to stay above a minimum margin requirement, the purpose of which is to protect the broker against a fall in the value of the securities to the point that the investor can no longer cover the loan. The variation margin or mark to market is not collateral, but a daily payment of profits and losses. The seller of an option has the obligation to deliver the underlying of the option if it is exercised. Additional margin is intended to cover a potential fall in the value of the position on the following trading day. Example 1 Example 2 Futures contracts on sweet crude oil closed the day at $65.

International Monetary Fund The International Monetary Fund (IMF) is an international organization headquartered in Washington, D.C., of "188 countries working to foster global monetary cooperation, secure financial stability, facilitate international trade, promote high employment and sustainable economic growth, and reduce poverty around the world."[1] Formed in 1944 at the Bretton Woods Conference, it came into formal existence in 1945 with 29 member countries and the goal of reconstructing the international payment system. Functions[edit] According to the IMF itself, it works to foster global growth and economic stability by providing policy, advice and financing to members, by working with developing nations to help them achieve macroeconomic stability and reduce poverty.[8] The rationale for this is that private international capital markets function imperfectly and many countries have limited access to financial markets. The IMF's role was fundamentally altered by the floating exchange rates post-1971.

Derivative (finance) Many money managers use derivatives for a variety of purposes, such as hedging — by taking a position in a derivative, losses on portfolio holdings may be minimized or offset by profits on the derivative. Likewise, derivatives can be used to gain quicker and more efficient access to markets; for example, it may be easier and quicker to purchase an S & P 500 futures contract than to invest in the underlying securities.[3] Derivatives are a contract between two parties that specify conditions (especially the dates, resulting values and definitions of the underlying variables, the parties' contractual obligations, and the notional amount) under which payments are to be made between the parties.[4][5] The most common underlying assets include commodities, stocks, bonds, interest rates and currencies, but they can also be other derivatives, which adds another layer of complexity to proper valuation. Still, even these scaled down figures represent huge amounts of money.

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