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360-day calendar
The 360-day calendar is a method of measuring durations used in financial markets, in computer models, in ancient literature, and in prophetic literary genres.
FinanceAlan M. Taylor
Alan M. Taylor (born 15 November 1964) is an economist, academic, and policymaker. He is a professor at Columbia University School of International and Public Affairs. He is also a Research Associate
Fiat currenciesAlexander del Mar
Alexander del Mar (aka Alexander Del Mar and Alexander Delmar; August 9, 1836 – July 1, 1926) was an American political economist, historian, numismatist and author. He was the first Director of the Bureau of Statistics at the U.S. Treasury Department from 1866 to 1869.
Trading basicsAzerbaijani manat
The manat (ISO code: AZN; sign: ₼; abbreviation: m) is the currency of Azerbaijan. It is subdivided into 100 gapiks.
Trading basicsBahraini dinar
The dinar (Arabic: دينار بحريني, romanized: Dīnār Baḥrēnī) (sign: .د.ب or BD; code: BHD) is the currency of Bahrain. Each dinar is divided into 1000 fulūs (singular is "fils"). The Bahraini dinar is abbreviated د.ب (Arabic) or BD (Latin). It is usually represented with three decimal places denoting the fils.
Trading basicsBaumol–Tobin model
The Baumol–Tobin model is an economic model of the transactions demand for money as developed independently by William Baumol (1952) and James Tobin (1956). The theory relies on the tradeoff between the liquidity provided by holding money (the ability to carry out transactions) and the interest forgone by holding one’s assets in the form of non-interest bearing money. The key variables o
Fiat currenciesBen Bernanke
Ben Shalom Bernanke ( bər-NANG-kee; born December 13, 1953) is an American economist who served as the 14th chairman of the Federal Reserve from 2006 to 2014. After leaving the Federal Reserve, he was appointed a distinguished fellow at the Brookings Institution. During his tenure as chairman, Bernanke oversaw the Federal Reserve's response to the 2008 financial crisis, for which he was
Fiat currenciesBertil Ohlin
Bertil Gotthard Ohlin (Swedish: [ˈbæ̌ʈːɪl ʊˈliːn]) (23 April 1899 – 3 August 1979) was a Swedish economist and politician. He was a professor of economics at the Stockholm School of Economics from 1929 to 1965. He was also leader of the People's Party, a social-liberal party which at the time was the largest party in opposition to the governing Social Democratic Party, from 1944 to 1967.
Securities & exchangesBoiler room (business)
In business, a boiler room is an outbound call center selling questionable investments by telephone. It usually refers to a room where salespeople work using unfair, dishonest sales tactics, sometimes selling penny stocks or private placements or committing outright stock fraud. A common boiler room tactic is the use of falsified and bolstered information in combination with verified com
FinanceCarlos A. Végh
Carlos A. Végh (born August 1, 1958) is a Uruguayan academic economist. Since 2013, he is the Fred H. Sanderson Professor of International Economics at the Johns Hopkins School of Advanced International Studies (SAIS), and holds a joint appointment with Johns Hopkins' Department of Economics. He is also a research associate at the National Bureau of Economic Research since 1998. He was t
Trading basicsCFA franc
CFA franc (French: franc CFA, [fʁɑ̃ seɛfɑ]) is the name of two currencies used by 227 million people (as of 2026) in fourteen African countries:
BankingCheque fraud
Cheque fraud (Commonwealth English) or check fraud (American English) is a category of criminal acts that involve the unlawful use of cheques to illegally acquire or (effectively) to borrow funds that do not exist within an account balance or account-holder's legal ownership. Most methods involve taking advantage of the float (the money made available by a bank for a time between the pre
Fiat currenciesChinese gold yuan
The Chinese gold yuan (also known as golden round, golden yuan, among others) was a legal tender currency of China between August 1948 and 1949. It was a method used by the Republic of China government to accumulate gold from its citizens to fund its war effort. It circulated in the country under the effective control of the Government of the Republic of China, which issued paper money o
Trading basicsEnvironmental impact of bitcoin
The environmental impact of bitcoin has been characterized in the literature as significant, particularly due to its energy use, greenhouse gas emissions, and electronic waste. Bitcoin mining, the process by which bitcoins are created and transactions are finalized, is energy-consuming due to it requiring a large amount of compute and results in carbon emissions. According to the 2025 Ca
FinanceEquity home bias puzzle
In finance and investing, the Home bias puzzle is the term given to describe the fact that individuals and institutions in most countries hold only modest amounts of foreign equity, and tend to strongly favor company stock from their home nation. This finding is regarded as puzzling, since ample evidence shows equity portfolios obtain substantial benefits from diversification into global
FinanceError account
An error account is a type of account used for storing compensation for errors in trading, a transaction that is not posted in a timely manner because of inconsistencies, such as an incorrect account or routing numbers to the wrong name on the account, producing a claim that needs to be resolved as soon as possible so payments can be made.
FinanceEuronext Athens
Euronext Athens (formerly and commonly still referred to as the Athens Stock Exchange, ASE or ATHEX; Greek: Χρηματιστήριο Αθηνών (ΧΑ), Chrimatistírio Athinón) is the stock exchange of Greece, based in the capital city of Athens. It was founded in 1876. There are currently five markets operating in Euronext Athens: regulated securities market, regulated derivatives market, alternative mar
AssetsExit scam
An exit scam or rug pull is a confidence trick or fraud, perpetrated under the guise of a legitimate business, that ends when the originator absconds with the funds contributed by participants. When a business entity pulls the rug and stops shipping orders while receiving payment for new orders, it could take some time before it is widely recognized that orders are not shipping. The enti
FinanceFinancial literacy
Financial literacy is the possession of skills, knowledge, behavior, and attitude that allow an individual to make informed decisions regarding money. Financial literacy, financial education, and financial knowledge are used interchangeably. Financially unsophisticated individuals cannot plan for their future because of their poor financial knowledge. Financially sophisticated individual
FinanceFiscal pedaling
Fiscal pedaling (a calque from Brazilian Portuguese: pedalada fiscal, or simply pedaladas) is a governmental creative accounting technique involving the use of state-owned banks to front funds required for paying general government obligations without officially declaring a loan, thus hiding these transfers from public scrutiny and delaying repayment from the Treasury to these banks. As
Fiat currenciesForeign exchange fraud
Foreign exchange fraud is any trading scheme used to defraud traders by convincing them that they can expect to gain a high profit by trading in the foreign exchange market. Currency trading became a common form of fraud in early 2008, according to Michael Dunn of the U.S. Commodity Futures Trading Commission.
Trading basicsGifting remittances
"Gifting remittances" describes a range of scholarly approaches relating remittances to anthropological literature on gift giving. The terms draws on Lisa Cliggett's "gift remitting", but is used to describe a wider body of work. Broadly speaking, remittances are the money, goods, services, and knowledge that migrants send back to their home communities or families. Remittances are typic
Fiat currenciesGunnar Myrdal
Karl Gunnar Myrdal ( MUR-dahl, MEER-; Swedish: [ˈɡɵ̌nːar ˈmy̌ːɖɑːl]; 6 December 1898 – 17 May 1987) was a Swedish economist and sociologist. In 1974, he received the Nobel Memorial Prize in Economic Sciences along with Friedrich Hayek for "their pioneering work in the theory of money and economic fluctuations and for their penetrating analysis of the interdependence of economic, social a
FinanceImpact of microcredit
The impact of microcredit is the study of microcredit and its impact on poverty reduction which is a subject of much controversy. Proponents state that it reduces poverty through higher employment and higher incomes. This is expected to lead to improved nutrition and improved education of the borrowers' children. Some argue that microcredit empowers women. In the US and Canada, it is arg
FinanceInsurance in the United States
Insurance in the United States refers to the market for risk in the United States, the world's largest insurance market by premium volume. According to Swiss Re, of the $7.186 trillion of global direct premiums written worldwide in 2023, $3.226 trillion (44.9%) were written in the United States.
FinanceInternal contradictions of capital accumulation
The internal contradictions of capital accumulation is an essential concept of crisis theory, which is associated with Marxist economic theory. While the same phenomenon is described in neoclassical economic theory, in that literature it is referred to as systemic risk.
Bankingİşbank Museum (Ankara)
İşbank Museum is a museum in Ankara, Turkey. The official name of the museum is "Economic Independence Museum" (Türkiye İş Bankası İktisadi Bağımsızlık Müzesi). This is the second museum of the bank the first being the İşbank Museum in Istanbul.
Trading basicsJurisdictional arbitrage
Jurisdictional arbitrage is the practice of taking advantage of discrepancies between competing legal jurisdictions. It takes its name from arbitrage, the practice in finance of purchasing a good at a lower price in one market and selling it at a higher price in another. Just as in financial arbitrage, the attractiveness of jurisdiction arbitrage depends largely on its transaction costs,
FinanceMauritius Leaks
The Mauritius Leaks were the report of a datajournalistic investigation by the International Consortium of Investigative Journalists (ICIJ) in 2019 about how the former British colony Mauritius has transformed itself into a thriving financial centre and tax haven.
Fiat currenciesMichael Woodford (economist)
Michael Dean Woodford (born 1955) is an American macroeconomist and monetary theorist who teaches at Columbia University. In 2026, he was awarded the Nobel Memorial Prize in Economic Sciences, along with Robert E. Hall.
Fiat currenciesMilton Friedman
Milton Friedman ( ; July 31, 1912 – November 16, 2006) was an American economist and statistician who received the 1976 Nobel Memorial Prize in Economic Sciences for his research on consumption analysis, monetary history and theory and the complexity of stabilization policy. With George Stigler, Friedman was among the intellectual leaders of the Chicago school of economics, a neoclassica
FinanceMinistry of Finance (Ukraine)
The Ministry of Finance of Ukraine (Ukrainian: Міністерство фінансів України) is the ministry of the Government of Ukraine charged with developing and implementing national financial and budget policies, and with defining national policies in customs and taxation. The ministry is responsible for ensuring that the state has enough resources to perform its functions and that financial poli
FinanceMinistry of Finances (Albania)
The Ministry of Finances (Albanian: Ministria e Financave) is a department of the Albanian Government, responsible for designing and implementing fiscal policies, preparing and administering the state budget, managing public finances, and supervising the tax and customs system in Albania. The current Minister is Petrit Malaj, who has held this position since 2024 and was reconfirmed aft
Securities & exchangesMismarking
Mismarking in securities valuation takes place when the value that is assigned to securities does not reflect what the securities are actually worth, due to intentional fraudulent mispricing. Mismarking misleads investors and fund executives about how much the securities in a securities portfolio managed by a trader are worth (the securities' net asset value, or NAV), and thus misreprese
BankingMurashu family
The house of Murashu were a family of businessmen and moneylenders based at Nippur in Babylonia in the fifth century BCE. They left an archive of hundreds of cuneiform texts called the Murashu Archive which is often used to understand business and society in the Achaemenid Empire.
FinanceOriginal sin (economics)
Original sin is a term in economics literature, proposed by Barry Eichengreen, Ricardo Hausmann, and Ugo Panizza in a series of papers to refer to a situation in which "most countries are not able to borrow abroad in their domestic currency."
Trading basicsPensions in Armenia
There are various types of Pensions in Armenia, including social pensions (granted to all individuals who reach the age of 63, both for laborers and not), mandatory funded pensions (a return on investment from mandatory funded pensions), or voluntary funded pensions (payments of supplementary pension collected over the years from income as well as insurance fees). Currently, Amundi-ACBA
FinancePFTS index
PFTS index is a benchmark index of PFTS Ukraine Stock Exchange, Ukraine's leading bourse. Beside PFTS Index, there are also the UX Index of the Ukrainian Exchange and the Ukrainian Average Index 50 (UAI-50) being composed by analysts of internet-publisher fundmarket.ua.
FinancePump and dump
Pump and dump (P&D) is a form of securities fraud that involves artificially inflating the price of an owned stock through false and misleading positive statements (pump), in order to sell the cheaply purchased stock at a higher price (dump).
Fiat currenciesRobert Mundell
Robert Alexander Mundell (October 24, 1932 – April 4, 2021) was a Canadian economist who was a professor of economics at Columbia University, McGill University, and the Chinese University of Hong Kong. He received the Nobel Memorial Prize in Economic Sciences in 1999 for his pioneering work in monetary dynamics and optimum currency areas.
FinanceRoman finance
The practices of ancient Roman finance, while originally rooted in Greek models, evolved in the second century BC with the expansion of Roman monetization. Roman elites engaged in private lending for various purposes, and various banking models arose to serve different lending needs.
FinanceRotating savings and credit association
A rotating savings and credit association (ROSCA) is a group of individuals who agree to meet for a defined period in order to save and borrow together, a form of combined peer-to-peer banking and peer-to-peer lending. Members all chip in regularly and take turns withdrawing accumulated sums.
FinanceTaxation in Algeria
In Algeria, the most important sources of government revenue have been oil and gas royalties.
FinanceTaxation in Colombia
See Government of Colombia for a broader perspective of Colombian government.
FinanceTaxation in Ethiopia
Ethiopia has a long history of taxing its population. As of 2002, reforms have changed the way the tax system works in the nation; these reforms have aimed to centralize tax authority. Currently the nation's federal government lobbies many different types of taxes on its population; these taxes include income taxes on four main schedules, property taxes, and value added taxes (VAT).
Trading basicsThe Cluetrain Manifesto
The Cluetrain Manifesto is a work of business literature collaboratively authored by Rick Levine, Christopher Locke, Doc Searls, and David Weinberger. It was first posted to the web in 1999 as a set of ninety-five theses, and was published as a book in 2000 with the theses extended by seven essays. The work examines the impact of the Internet on marketing, claiming that conventional mark
Fiat currenciesUnited States dollar
The United States dollar (symbol: $; currency code: USD) is the official currency of the United States (U.S.) and several other countries. The U.S. Coinage Act of 1792 established the dollar as the base unit, with each dollar divided into 100 cents (symbol: ¢). U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green col
Trading basicsWinCapita
WinCapita, previously WinClub and GiiClub, was a Finnish Internet-based Ponzi scheme that advertised itself as a private investment club engaged in currency trading. In reality, it was a bucket shop like many other foreign exchange fraud schemes. It operated mainly in Finland, with a smaller number of members also in Sweden. The operation collected about 100 million euros from more than