Industry WIKI

Abel Seyler (23 August 1730, Liestal – 25 April 1800, Rellingen) was a Swiss-born theatre director and former merchant banker, who was regarded as one of the great theatre principals of 18th century Europe. He played a pivotal role in the development of German theatre and opera, and was considered "the leading patron of German theatre" in his lifetime. He supported the development of new

An actuary is a professional with advanced mathematical skills who deals with the measurement and management of risk and uncertainty. These risks can affect both sides of the balance sheet and require asset management, liability management, and valuation skills. Actuaries provide assessments of financial security systems, with a focus on their complexity, their mathematics, and their mec

In the United Kingdom, football clubs sometimes choose to enter administration (sanction) when they are unable to pay off outstanding debts. Under the Insolvency Act 1986, a business will face a winding-up order bringing them to court and if it is shown that a business cannot pay debts as they fall due or cannot repay outstanding debts then the company will be classified as insolvent. Ad

An advance-fee scam is a form of fraud and is a common scam. The scam works by promising the victim a large sum of money in return for a small upfront payment, which the fraudster claims will be used to obtain the large sum. If a victim makes the payment, the fraudster either invents a series of further fees for the victim to pay or simply disappears.

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

Allocative efficiency is a state of the economy in which production is aligned with the preferences of consumers and producers; in particular, the set of outputs is chosen so as to maximize the social welfare of society. This is achieved if every produced good or service has a marginal benefit equal to or greater than the marginal cost of production.

Apptio, Inc. is a Bellevue, Washington-based company founded in 2007 that develops technology business management (TBM) software as a service (SaaS) applications. Apptio enterprise apps are designed to assess and communicate the cost of IT services for planning, budgeting and forecasting purposes; Apptio's services offer tools for CIOs to manage technology departments' storage, applicati

Assets under management (AUM), sometimes called fund under management (FUD), refers in finance to the total market value of all financial assets that a financial institution—such as a mutual fund, venture capital firm, or depository institution—or a decentralized network protocol manages and invests, typically on behalf of its clients. Funds may be managed for clients, platform users, or

ABP OPCO, LLC, doing business as Au Bon Pain, (French pronunciation: [o bɔ̃ pɛ̃], meaning "at the good bread") is an American fast casual restaurant, bakery, and café chain headquartered in Richardson, Texas, which as of 2025 operated 34 locations in the United States as well as several outlets in Thailand. The company is owned by the Yum! Brands franchisee management company AMPEX Brand

Banc De Binary was an Israeli financial firm with a history of regulatory issues on three continents. On January 9, 2017, the company announced that it would be closing due to negative press coverage and its tarnished reputation. The firm also surrendered its brokerage license with the Cyprus Securities and Exchange Commission (CySEC) removing its ability to legally trade in the European

Banco Ambrosiano (Italian pronunciation: [ˈban.ko am.broˈzja.no]; lit. 'Milanese Bank') was an Italian bank that was established in 1896 and collapsed in 1982. The Vatican-based Institute for the Works of Religion, commonly known as the Vatican Bank, was Banco Ambrosiano's main shareholder.

The banker of ancient times was employed within financial activities, during the ancient Mesopotamian, ancient Greek and ancient Roman periods.

In ancient Rome there were a variety of officials tasked with banking. These were the argentarii, mensarii, coactores, and nummularii. The argentarii were money changers. The role of the mensarii was to help people through economic hardships, the coactores were hired to collect money and give it to their employer, and the nummularii minted and tested currency. They offered credit systems

Bar Kokhba revolt coinage were coins issued by the Judaean rebel state, headed by Simon Bar Kokhba, during the Bar Kokhba revolt against the Roman Empire of 132–135 CE.

Barclays Bank, at 20 The Town, Enfield, formerly the London and Provincial Bank, is a Grade II listed building in the London Borough of Enfield. It was designed by William Gillbee Scott in a Flemish Renaissance style and completed in 1897. London and Provincial were taken over by Barclays Bank in 1918.

Barry Julian Eichengreen (born 1952) is an American economist and economic historian who is the George C. Pardee and Helen N. Pardee Professor of Economics and Political Science at the University of California, Berkeley, where he has taught since 1987. Eichengreen is a research associate at the National Bureau of Economic Research and a research fellow at the Centre for Economic Policy R

In economics, the Baumol effect, or Baumol's cost disease, first described by William J. Baumol and William G. Bowen in the 1960s, is the tendency for wages in jobs that have experienced little or no increase in labor productivity to rise in response to rising wages in other jobs that did experience high productivity growth. In turn, these sectors of the economy become more expensive ove

The Berenberg family (Dutch for "bear mountain") was a Flemish-origined Hanseatic family of merchants, bankers and senators in Hamburg, with branches in London, Livorno and other European cities. The family was descended from the brothers Hans and Paul Berenberg from Antwerp, who came as Protestant refugees to the city-republic of Hamburg following the Fall of Antwerp in 1585 and who est

Bimetallism, also known as the bimetallic standard, is a monetary standard in which the value of the monetary unit is defined as equivalent to certain quantities of two metals, creating a fixed rate of exchange between them. In all known historical cases, the metals are gold and silver.

A blurb is a short promotional piece accompanying a piece of creative work. It may be written by the author or publisher or quote praise from others. Blurbs were originally printed on the back or rear dust jacket of a book. With the development of the mass-market paperback, they were placed on both covers by most publishers. Now they are also found on web portals and news websites. A blu

Bonmarché ( bon-mar-SHAY) is a British clothing retailer founded by Singh Chima in 1982. Since April 2019, the retailer has been owned by The Edinburgh Woollen Mill.

Bruce Jay Wasserstein (December 25, 1947 – October 14, 2009) was an American investment banker, businessman, and writer. He was prominent in the mergers and acquisitions industry, credited with working on 1,000 transactions with a total value of approximately $250 billion.

A building society is a financial institution owned by its members as a mutual organization, which offers banking and related financial services, especially savings and mortgage lending. They exist in the United Kingdom, Australia and New Zealand, and formerly in Ireland and several Commonwealth countries, including South Africa as mutual banks. They are similar to credit unions, but rat

C. Hoare & Co., also known as Hoares, is a British private bank, founded in 1672 by Sir Richard Hoare. A twelfth-generation family business, it is owned by eight of Sir Richard's direct descendants. It is the oldest privately owned bank in the United Kingdom and reputedly the fourth-oldest in continuous operation globally. It is also the second oldest family owned bank in the world after

The Cambridge capital controversy, sometimes called "the capital controversy" or "the two Cambridges debate", was a dispute between proponents of two differing theoretical and mathematical positions in economics that started in the 1950s and lasted well into the 1960s. The debate concerned the nature and role of capital goods and a critique of the neoclassical vision of aggregate product

In economics, capital goods or capital are "those durable produced goods that are in turn used as productive inputs for further production" of goods and services. A typical example is the machinery used in a factory. At the macroeconomic level, "the nation's capital stock includes buildings, equipment, software, and inventories during a given year." Capital is a broad economic concept re

Capital strike is the practice of businesses withholding any form of new investment in an economy, in order to attain some form of favorable policy. Capital strikes may arise from the determination that return on investment may be low or nonexistent or from the belief that by withholding investment certain political or economic changes may be achieved—or from a combination of the two. Ca

Islamic capitalism was active during the Islamic Golden Age and Arab Agricultural Revolution, where an early market economy and form of merchant capitalism took root between the 8th and 12th centuries. A vigorous monetary economy was based on a widely-circulated currency (the dinar) and the integration of monetary areas that were previously independent. Business techniques and forms of b

Catlin Group Limited was a Bermuda-based specialty insurance and reinsurance company. Catlin operated six underwriting hubs worldwide and operated more than 55 offices worldwide. It owned the largest syndicate at Lloyd's of London, based on 2011 gross written premiums. Catlin shares were listed on the London Stock Exchange until it was acquired by XL Group plc in May 2015.

The Celtic currency of Britain were the various items and coins used as currency between approximately 200 BC and AD 60. The earliest currency consisted of various forms of iron bars. Coins were first imported in large numbers in around 150 BC and domestic minting began around 100BC. Coin production was largely ended by the Roman conquest of Britain, first by the Claudian invasion of AD

The Central Computer and Telecommunications Agency (CCTA), formerly the Central Computer Agency (CCA), was a UK government agency providing computer and telecoms support to government departments.

The CharlieCard is a contactless smart card used for fare payment for transportation in the Boston area. It is the primary payment method for the Massachusetts Bay Transportation Authority (MBTA) and several regional public transport systems in the U.S. state of Massachusetts. It is used on the MBTA's subway and bus services, but is not currently accepted on the MBTA Commuter Rail and MB

Chartalism is a heterodox theory in macroeconomics that views money as a pure creation of the state, introduced to control and organize economic activity rather than arising from barter or debt.

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

The Chip Authentication Program (CAP) is a MasterCard initiative and technical specification for using EMV banking smartcards for authenticating users and transactions in online and telephone banking. It was also adopted by Visa as Dynamic Passcode Authentication (DPA). The CAP specification defines a handheld device (CAP reader) with a smartcard slot, a numeric keypad, and a display cap

Christian Purslow (born 14 December 1963) is a British businessman who was most recently the chief executive officer of the Premier League club Aston Villa Football Club. He was the co-founder of private equity firm MidOcean Partners and was the former managing director of Liverpool Football Club and the former managing director and head of global commercial activities at Chelsea Footbal

Circular economy (CE), or circularity, is a model of resource production and consumption that involves sharing, leasing, reusing, repairing, refurbishing, and recycling materials and products, to extend product life cycle for as long as possible. The concept aims to tackle global challenges such as climate change, biodiversity loss, waste, and pollution by emphasizing the design-based im

The Clifford family was a family of bankers, merchants, and regents of English descent who were active in Amsterdam during the sixteenth through eighteenth centuries. In the first half of the 18th century, the Clifford bank was second only to Pels, the greatest merchant bank in Europe at that time. The family originated in northern England, although the surname originated in the village

The Committee on Capital Markets Regulation is an independent and nonpartisan 501(c)(3) research organization financed by contributions from individuals, foundations, and corporations.

Competitive intelligence (CI) is the process of obtaining knowledge about an organization's competitive environment to improve organizational performance. Competitive intelligence involves collecting and analyzing information from multiple sources as part of a coordinated competitive intelligence program. It is the action of defining, gathering, analyzing, and distributing intelligence a

A data broker is an individual or company that specializes in collecting personal data (such as income, ethnicity, political beliefs, or geolocation data) or data about people, mostly from public records but sometimes sourced privately, and selling or licensing such information to third parties for a variety of uses. Sources, usually Internet-based since the 1990s, may include census and

Data valuation is a discipline in the fields of accounting and information economics. It is concerned with methods to calculate the value of data collected, stored, analyzed and traded by organizations. This type valuation depends on the ownership, reliance, uniqueness, scarcity, type, reliability and field of data.

David Reuben (born 1938) and Simon Reuben (born 1941) are British businessmen. In 2026, they were named the second-richest family in British history by the Sunday Times Rich List, with a net worth of £27.9 billion.

Debt-trap diplomacy is an international financial relationship where a creditor country or institution extends debt to a borrowing nation partially, or solely, to increase the lender's political leverage. The creditor country is said to extend excessive credit to a debtor country with the intention of extracting economic or political concessions when the debtor country becomes unable to

A digital card is either a physical item, such as a memory card on a camera, or, increasingly since 2017, the digital content hosted

The digital euro is a project of the Eurosystem, launched in July 2021, to explore the possible introduction of a central bank digital currency (CBDC). The aim is to develop a fast and secure electronic payment instrument that would complement the euro for individuals and businesses in its existing form as cash and in bank accounts, and would be issued by the Eurosystem. The ECB has stat

The direct market is the dominant distribution and retail network for American comic books. The concept of the direct market was created in the 1970s by Phil Seuling. The network currently consists of:

Dumbell's Bank was a bank in the Isle of Man. The bank's insolvency in 1900, known as Black Saturday and referred to in the Isle of Man as the Dumbell's Bank Crash, resulted in a run on the bank with many individuals losing their life savings and the ruin of numerous local businesses causing poverty, depression and bankruptcy. The effects were profound and lasted for a considerable numbe

The E-Cedi is a proposed central bank digital currency (CBDC) for Ghana. In June 2021, he announced the development of the E-Cedi.

The European Association for Banking and Financial History (eabh) is an independent, non-profit association based in Frankfurt am Main. Founded in 1990, eabh aims to promote research on banking history; support the preservation historically valuable archive material of public and private banking institutions; and facilitate dialogue on key challenges and opportunities to the historical s

Bitcoin was designed by its pseudonymous inventor, Satoshi Nakamoto, to work as a currency, but its status as a currency is disputed. Economists define money as a store of value, a medium of exchange and a unit of account, and agree that bitcoin does not currently meet all these criteria.

Econophysics is a transdisciplinary research field in heterodox economics. It applies theories and methods originally developed by physicists to problems in economics, usually those including uncertainty or stochastic processes and nonlinear dynamics. Some of its application to the study of financial markets has also been termed statistical finance referring to its roots in statistical p

The Ecopass program was a traffic pollution charge implemented in Milan, Italy, as an urban toll for some motorists traveling within a designated traffic restricted zone or ZTL (Italian: Zone a Traffico Limitato), corresponding to the central Cerchia dei Bastioni area and encircling around 8.2 km2 (3.2 sq mi). The Ecopass was implemented as a one-year trial program on 2 January 2008, and

Eilís Veronica Ferran, FBA (born 14 March 1962) is a Northern Irish solicitor, legal scholar, and academic administrator. As an academic, she specialises in company law, financial regulation, and corporate finance. She has been Professor of Company and Securities Law at the University of Cambridge since 2005, and its Pro-Vice-Chancellor for Institutional and International Relations since

Electronic business (also known as online business or e-business) is any kind of business or commercial activity that includes sharing information across the internet. Commerce constitutes the exchange of products and services between businesses, groups, and individuals; and can be seen as one of the essential activities of any business.

The Electronic Road Pricing (ERP) system is an electronic toll collection scheme adopted in Singapore to manage traffic by way of road pricing, and as a usage-based taxation mechanism to complement the purchase-based Certificate of Entitlement system. As of September 2026, only 33 ERP gantries are in operation, the currently operating and surviving gantries will be rebranded as "road cha

Electronic road pricing (ERP, Chinese: 電子道路收費系統) is an electronic toll collection scheme first proposed in Hong Kong as early as in the 1980s to manage traffic by congestion pricing. (Singapore, which first adopted ERP in 1998, was the first city in the world to implement electronic congestion pricing.)

Enterprise resource planning (ERP) is the integrated management of main business processes, often in real time and mediated by software and technology. ERP is usually referred to as a category of business management software typically a suite of integrated applications that an organization can use to collect, store, manage and interpret data from many business activities.

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

In monetary economics, the equation of exchange is the relation:

Ewan Mckinnon Kirk (born February 1961) is a British technology entrepreneur, founder of Cantab Capital Partners, chair of the Isaac Newton Institute for Mathematical Sciences and Non-Executive Director of BAE Systems. He is also Co-Chair of the Turner Kirk Trust which supports STEM, education and conservation causes in the UK and the developing world.

Expected shortfall (ES) is a risk measure—a concept used in the field of financial risk measurement to evaluate the market risk or credit risk of a portfolio. The "expected shortfall at q% level" is the expected return on the portfolio in the worst

A fictional currency is some form of system of money defined, depicted, or alluded to, in works of fiction, such as novels, films or video games. The names of units of such currency are sometimes based on extant or historic currencies (e.g. "Altairian dollars" or "Earth yen") while other names, such as "Kalganids" in Asimov's Foundation series, may be wholly invented. A particularly comm

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

The financial secretary to the Treasury is a mid-level ministerial post in HM Treasury. It is nominally the fifth–most significant ministerial role within the Treasury after the first lord of the Treasury, the chancellor of the Exchequer, the chief secretary to the Treasury, and the paymaster general. However, the role of First Lord of the Treasury is always held by the prime minister wh

A financial transaction is an agreement, or communication, between a buyer and seller to exchange goods, services, or assets for payment. Any transaction involves a change in the status of the finances of two or more businesses or individuals. A financial transaction always involves one or more financial asset, most commonly money or another valuable item such as gold or silver.

Finite difference methods for option pricing are numerical methods used in mathematical finance for the valuation of options. Finite difference methods were first applied to option pricing by Eduardo Schwartz in 1977.

FinTech Association of Sri Lanka (FASL) is an independent, not-for-profit organization representing the fintech community in Sri Lanka and fostering connections with the global fintech sector.

First Direct (styled first direct) is a telephone and internet based direct retail bank, which is a division of HSBC UK Bank plc based in the United Kingdom. First Direct has headquarters in Leeds, England, and in 2024, had 1.9 million customers. On its launch, it was the UK's first telephone-only bank.

Forbes Bank was a bank in the British Crown dependency of the Isle of Man, providing private and business banking services to the local population. The bank operated from 1826 until it crashed spectacularly in 1843 resulting in hardship, unemployment, bankruptcy and destitution for many of the inhabitants of the Island.

Foreign direct investment (FDI) has been an important part of the economy of the People's Republic of China since the 1980s. During the Mao period, most foreign companies halted their operations in China, though China remained connected to the world economy through a limited scale of international trade. Since 1978, China was again open to foreign investment and within two decades it bec

The foreign exchange market (forex, FX, or currency market) is a global decentralized or over-the-counter (OTC) market for the trading of currencies. This market determines foreign exchange rates for every currency. By trading volume, it is by far the largest market in the world, followed by the credit market.

Frank Horace Hahn FBA (26 April 1925 – 29 January 2013) was a British economist whose work focused on general equilibrium theory, monetary theory, Keynesian economics and critique of monetarism. A famous problem of economic theory, the conditions under which money, which is intrinsically worthless, can have a positive value in a general equilibrium, is called "Hahn's problem" after him.

The Fuld-Gilad-Herring Academy of Competitive Intelligence is an educational organization bringing professional training to the field of competitive intelligence (CI). Established in 1996, the academy has expanded its training to thousands of managers from 58 countries and six continents at its campuses in Cambridge, MA and Brussels, Belgium. The academy is the only CI-dedicated institut

The usage and pricing of gasoline (or petrol) results from factors such as crude oil prices, processing and distribution costs, local demand, the strength of local currencies, local taxation or subsidy, and the availability of local sources of gasoline (supply). Since fuels are traded worldwide, the trade prices are similar. The price paid by consumers largely reflects national pricing

Getty Images Holdings, Inc. (stylized as gettyimages) is an American visual media company and supplier of stock images, editorial photography, video, and music for businesses and consumers, with a library of over 477 million assets. It targets three markets—creative professionals (advertising and graphic design), the media (print and online publishing), and corporate (in-house design, ma

Gina Nadira Miller (née Singh; born 19 April 1965) is a Guyanese-British business owner and activist who initiated the 2016 R (Miller) v Secretary of State for Exiting the European Union court case against the British government over its authority to implement Brexit without approval from Parliament. In September 2019, she successfully challenged the government's prorogation of Parliame

The Gothenburg congestion tax (Swedish: Trängselskatt i Göteborg), also referred to as the Gothenburg congestion charge, is a congestion pricing system implemented as a tax levied on most vehicles entering and exiting central Gothenburg, Sweden, as well as some main roads passing by the city. The congestion tax was introduced on 1 January 2013, with the Stockholm congestion tax as a mode

The Greater Manchester congestion charge was part of a bid to the government's Transport Innovation Fund for a £3-billion package of transport funding and the introduction of a road congestion charge for Greater Manchester, a metropolitan county in North West England. In 2008, two cordons were proposed—the outer encircling the main urban core of the Greater Manchester Urban Area and the

A green guide (or sustainability guide) is a set of rules and guidelines provided for the use of a general or selective population to achieve the goal of becoming more green or sustainable. The guide serves to direct individuals, agencies, companies, businesses, etc. to resources that can help them become more sustainable (or ‘green’), as sustainability becomes a more popular and growing

A growth buyout (GBO) is an acquisition intended to allow an investor or holding company to capitalize on the market growth of a maturing portfolio company. Unlike growth equity, which typically involves minority ownership, a growth buyout usually involves acquiring a large or controlling stake. Because growth buyouts are typically financed with less debt than conventional leveraged buyo

"Growth in a Time of Debt", also known by its authors' names as Reinhart–Rogoff, is an economics paper by American economists Carmen Reinhart and Kenneth Rogoff published in a non peer-reviewed issue of the American Economic Review in 2010. Politicians, commentators, and activists widely cited the paper in political debates over the effectiveness of austerity in fiscal policy for debt-bu

Harman International Industries, Inc., commonly known as Harman, is an American audio electronics company. Since 2017, the company has been operating as an independent subsidiary of Samsung Electronics.

The history of Chinese currency spans more than 3000 years from ancient China to imperial China and modern China. Currency of some type has been used in China since the Neolithic age which can be traced back to between 3000 and 4500 years ago. The history of China's monetary system traces back to the Shang dynasty (c. 1766–1154 BCE), where cowrie shells served as early currency. Cowry sh

The history of insurance traces the development of the modern business of insurance against risks, especially regarding cargo, property, death, automobile accidents, and medical treatment.

Holmes' Bank was a bank in the British Crown dependency of the Isle of Man, providing private and business banking services to the local population. Holmes' Bank crashed spectacularly in 1853 resulting in hardship, unemployment, bankruptcy and destitution for many of the inhabitants of the Island.

HubSpot, Inc. is an American customer relationship management firm and data broker. It is headquartered in Cambridge, Massachusetts.

The ice trade, also known as the frozen water trade, was a 19th-century and early 20th-century industry, primarily catering to demand on the east coast of the United States. Ice was both harvested locally in the winter months and stored for later sale in the summer, and was also imported from polar regions where it could be sourced year round, with Norway becoming the largest exporter of

The Independent Treasury was the system for managing the money supply of the United States federal government through the U.S. Treasury and its sub-treasuries, independently of the national banking and financial systems. It was created on August 6, 1846, by the 29th Congress, with the enactment of the Independent Treasury Act of 1846 (ch. 90, 9 Stat. 59). It was expanded with the creatio

Interactive media refers to digital experiences that dynamically respond to user input, delivering content such as text, images, animations, video, and audio. Interactions may be pre-programmed, stochastically driven, or even AI-driven. Over the years, interactive media has expanded across gaming, education, social platforms, and immersive technologies like VR and AR. With the rise of AI

Investor's Business Daily (IBD) is an American newspaper and website covering the stock market, international business, finance, and economics. Founded in 1984 by William O'Neil as a print newspaper, it is owned by News Corp and headquartered in Los Angeles, California. Holding a right-leaning editorial stance, IBD provides news and analysis on stocks, mutual funds, exchange-traded funds

Itô calculus, named after Kiyosi Itô, extends the methods of calculus to stochastic processes such as Brownian motion (see Wiener process). It has important applications in mathematical finance, in stochastic differential equations, and more recently even in machine learning.

The Japanese economic miracle (Japanese: 高度経済成長, romanized: Kōdo keizai seichō) refers to a period of economic growth in post–World War II Japan. It generally refers to the period from 1955, around which time the per capita gross national income of the country recovered to pre-war levels, and to the onset of the 1973 oil crisis.

Jem Bendell is an emeritus professor of sustainability leadership with the University of Cumbria in the UK. He is best known for originating in 2018 the concept of "deep adaptation" for individuals and communities anticipating (or already coping with) the consequences of ongoing climate change. In 2019 he founded the Deep Adaptation Forum to support peer-to-peer communications in develop

Jeremy John Hosking (born 20 July 1958) is a British businessman and political donor. Ranked number 351 in the Sunday Times Rich List, with a net worth of £375 million, he is a shareholder in Crystal Palace and a noted railway enthusiast. He has donated heavily to the Reclaim Party, being the sole donor in the 2023 financial year.

James Harris Simons (April 25, 1938 – May 10, 2024) was an American hedge fund manager, investor, mathematician, and philanthropist. At the time of his death, Simons's net worth was estimated to be $31.4 billion, making him the 55th-richest person in the world. He was the founder of Renaissance Technologies, a quantitative hedge fund based in East Setauket, New York. He and his fund are

John Rhodes Cobb (2 December 1899 – 29 September 1952) was an early to mid 20th century English racing motorist. He was three times holder of the World Land Speed Record, in 1938, 1939 and 1947, set at Bonneville Speedway in Utah, US. He was awarded the Segrave Trophy in 1947. He was killed in 1952 whilst piloting a jet-powered speedboat attempting to break the World Water Speed Record o

John Dorman Elliott (3 October 1941 – 23 September 2021) was an Australian businessman and state and federal president of the Liberal Party. He had also been president of the Carlton Football Club. He frequently provoked controversy due to his political affiliations, his brushes with the law, and his abrasive personal style.

In economics, the law of one price (LOOP) states that in the absence of trade frictions (such as transport costs and tariffs), and under conditions of free competition and price flexibility (where no individual sellers or buyers have power to manipulate prices and prices can freely adjust), identical goods sold at different locations should be sold for the same price when prices are expr

In public finance, a lender of last resort (LOLR) is a financial entity, generally a central bank, that acts as the provider of liquidity to a financial institution which finds itself unable to obtain sufficient liquidity in the interbank lending market when other facilities or such sources have been exhausted. It functions as a government guarantee of liquidity to financial institutions