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Actuary
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
Trading basicsAdvanced IRB
The term Advanced IRB or A-IRB is an abbreviation of advanced internal ratings-based approach, and it refers to a set of credit risk measurement techniques proposed under Basel II capital adequacy rules for banking institutions.
Trading basicsAdvertising media selection
Advertising media selection is the process of choosing the most efficient media for an advertising campaign. To evaluate media efficiency, planners consider a range of factors including: the required coverage and number of exposures in a target audience; the relative cost of the media advertising and the media environment. Media planning may also involve buying media space. Media planner
Trading basicsAnnoyance factor
An annoyance factor (or nuisance or irritation factor), in advertising and brand management, is a variable used to measure consumers' perception level of annoyance in an ad, then analyzed to help evaluate the ad's effectiveness. The variable can be observed or inferred and is a type that might be used in factor analyses. An annoyance effect (or nuisance or irritation effect) is a referen
Trading basicsAspirational brand
An aspirational brand is a term in consumer marketing for a brand or product which a large segment of its exposure audience wishes to own, but for economic reasons cannot. Because the desire for aspirational goods is relative to the consumer's purchasing power, an aspirational brand may be a luxury good if the person desires it, or it may simply be any product whether luxury or not if a
FinanceAssociation of African Central Banks
The Association of African Central Banks is an international organization of central banks that promotes monetary, banking, and financial cooperation among its African member states.
Trading basicsAudience measurement
Audience measurement calculates how many people are in an audience, usually in relation to radio listenership and television viewership, but also in relation to newspaper and magazine readership and, increasingly, web traffic. The term is sometimes used with regard to practices that help broadcasters and advertisers determine who is listening, rather than how many people are listening. I
BankingBank
A bank is a financial institution that accepts deposits from the public and creates a demand deposit while making loans. Lending activities can be directly performed by the bank or indirectly through capital markets.
FinanceBank for International Settlements
The Bank for International Settlements (BIS) is an international financial institution which is owned by members' central banks. Its primary goal is to foster international monetary and financial cooperation while serving as a bank for central banks. With its establishment in 1930 it is the oldest international financial institution. Its initial purpose was to oversee the settlement of W
FinanceBank regulation and supervision
Bank regulation and supervision refers to a form of financial regulation which subjects banks to certain requirements, restrictions and guidelines, enforced by a financial supervisory authority or supervisor, with semantic variations across jurisdictions. By and large, bank regulation and supervision aims at ensuring the stability of the banking sector and at fostering transparency betwe
BankingBanker (ancient)
The banker of ancient times was employed within financial activities, during the ancient Mesopotamian, ancient Greek and ancient Roman periods.
BankingBanking in India
Modern banking in India began in the mid-18th century. Among the first banks were the Bank of Hindustan, which was established in 1770 and liquidated in 1829–32; and the General Bank of India, established in 1786 but failed in 1791.
Trading basicsBarter
In trade, barter (derived from bareter) is a system of exchange in which participants in a transaction directly exchange goods or services for other goods or services without using a medium of exchange, such as money. Barter is considered one of the earliest systems of economic exchange, used before the invention of money. Economists usually distinguish barter from gift economies in many
BankingBasel Committee on Banking Supervision
The Basel Committee on Banking Supervision (BCBS, often shortened as Basel Committee) is a body that brings together bank supervisory authorities to set common prudential standards and policy. It relies on a permanent secretariat hosted by the Bank for International Settlements in Basel, Switzerland.
FinanceBasel I
Basel I, or the 1988 Basel Accord, is a framework on banking regulations published by the Basel Committee on Banking Supervision in 1988. It arose from deliberations by central banks from major countries during the late 1970s and 1980s. By 1992, it had been transposed into law by all Group of Ten (G10) countries.
Trading basicsBasel III
Basel III is a framework published by the Basel Committee on Banking Supervision (BCBS) in response to the deficiencies in financial regulation revealed by the 2008 financial crisis. It sets international standards and recommendations for bank capital requirements, stress tests, liquidity regulations, and leverage, with the goal of mitigating the risk of bank runs and bank failures. Base
Fiat currenciesBimetallism
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.
Trading basicsBranded content
Branded content (also known as branded entertainment) is a type of entertainment product made or otherwise funded by an advertiser. They are designed to build awareness for a particular brand by presenting content that reflects its values and image, without necessarily being presented as a promotion first and foremost. Branded content is distinguished from product placement—a business pr
Fiat currenciesBureau de change
A bureau de change (plural bureaux de change, both BURE-oh də SHONZH; British English) or currency exchange (American English) is a business where people can buy or sell a foreign currency.
FinanceCapital Requirements Directives
The Capital Requirements Directives (CRD) for the financial services industry have introduced a supervisory framework in the European Union which reflects the Basel II and Basel III rules on capital measurement and capital standards.
BankingCentral bank
A central bank, reserve bank, national bank, state bank, or monetary authority is a financial institution that manages the 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 j
Fiat currenciesChartalism
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.
BankingCheque
A cheque (or check in American English) is a document that orders a bank, building society, or credit union, to pay a specific amount of money from a person's account to the person in whose name the cheque has been issued. The person writing the cheque, known as the drawer, has a transaction banking account (often called a current, cheque, chequing, checking, or share draft account) wher
BankingCheque clearing
Cheque clearing (or check clearing in American English) or bank clearance is the process of moving cash (or its equivalent) from one bank, from which a cheque is drawn, to another bank, in which it was deposited. Clearance is usually accompanied by the movement of the cheque to the paying bank, either in the traditional physical paper form or digitally under a cheque truncation system. T
FinanceClearing (finance)
In banking and finance, clearing refers to all activities from the time a commitment is made for a transaction until it is settled. This process turns the promise of payment (for example, in the form of a cheque or electronic payment request) into the actual movement of money from one account to another. Clearing houses were formed to facilitate such transactions among banks.
FinanceClearing house (finance)
A clearing house, often written as clearinghouse, is a financial institution formed to facilitate the exchange (i.e., clearance) of payments, securities, or derivatives transactions. The clearing house stands between two clearing firms (also known as member firms or participants).
Fiat currenciesCoin
A coin is a small object, usually round and flat, used primarily as a medium of exchange or legal tender. They are standardized in weight, and produced in large quantities at a mint in order to facilitate trade. They are most often issued by a government. Coins often have images, numerals, or text on them. The faces of coins or medals are sometimes called the obverse and the reverse, ref
Fiat currenciesCoincidence of wants
The coincidence of wants (often known as double coincidence of wants) is an economic phenomenon where two parties each hold an item that the other wants, so they exchange these items directly. Within economics, this has often been presented as the foundation of a bartering economy.
Trading basicsCommodity money
Commodity money is money whose value comes from a commodity of which it is made. Commodity money consists of objects having value or use in themselves (intrinsic value) as well as their value in buying goods. This is in contrast to representative money, which has no intrinsic value but represents something of value such as gold or silver, for which it can be exchanged, and fiat money, wh
Trading basicsCost per action
Cost per action (CPA), also sometimes misconstrued in marketing environments as cost per acquisition, is an online advertising measurement and pricing model referring to a specified action, for example, a sale, click, or form submit (e.g., contact request, newsletter sign up, registration, etc.).
Trading basicsCost per mille
Cost per mille (CPM), also called cost per thousand (CPT) (in Latin, French and Italian, mille means one thousand), is a commonly used measurement in advertising. It is the cost an advertiser pays for one thousand views or impressions of an advertisement. Radio, television, newspaper, magazine, out-of-home advertising, and online advertising can be purchased on the basis of exposing the
FinanceCredit risk
Credit risk is the chance that a borrower does not repay a loan or fulfill a loan obligation. For lenders the risk includes late or lost interest and principal payment, leading to disrupted cash flows and increased collection costs. The loss may be complete or partial. In an efficient market, higher levels of credit risk will be associated with higher borrowing costs. Because of this, me
Fiat currenciesCredit theory of money
Credit theories of money, also called debt theories of money, are monetary economic theories concerning the relationship between credit and money. Proponents of these theories, such as Alfred Mitchell-Innes, sometimes emphasize that money and credit/debt are the same thing, seen from different points of view. Proponents assert that the essential nature of money is credit (debt), at leas
AssetsCryptocurrency
Cryptocurrency is a type of digital asset that uses distributed ledger, or blockchain, technology to enable a secure transaction.
Fiat currenciesCurrency
A currency is a standardized form of money used as a medium of exchange. Under this definition, the US dollar, the euro, the yen, sterling, and the renminbi are examples of (government-issued) fiat currencies. Currencies may act as stores of value and be traded between nations in foreign exchange markets, which determine the relative values of the different currencies.
Fiat currenciesCurrency in circulation
In monetary economics, the currency in circulation in a country is the value of
Trading basicsCustomer retention
Customer retention refers to the ability of a company or product to retain its customers over some specified period. High customer retention means customers of the product or business tend to return to, continue to buy or in some other way not defect to another product or business, or to non-use entirely. Selling organizations generally attempt to reduce customer defections. Customer ret
FinanceDatalogic
Datalogic S.p.A. is an Italian company working in the automatic data capture and process automation markets. The group specializes in the design and production of barcode readers, mobile computers, radio-frequency identification, sensors for detection, measurement and safety, vision and laser marking systems. Datalogic products are used in many supermarkets and points of sale, at airpor
Fiat currenciesDebasement
A debasement of coinage is the practice of lowering the intrinsic value of coins, especially when used in connection with commodity money, such as gold or silver coins, while continuing to circulate them at face value. A coin is said to be debased if the quantity of gold, silver, copper or nickel in the coin is reduced.
Fiat currenciesDemurrage currency
Demurrage currency, also known as depreciating money or stamp scrip in its paper money form, is a type of money that is designed to gradually lose purchasing power at a constant rate. Demurrage money is often confused with inflation, as they both cause money to lose value, but they have significantly different economic effects. Unlike normal money, demurrage is designed to be only a temp
Trading basicsDiamonds as an investment
Diamonds were largely inaccessible to investors until the recent advent of regulated commodities, due to a lack of price discovery and transparency. The characteristics of individual diamonds, especially the carat weight, color and clarity, have significant impact on values, but transactions were always private. With the standardized commodity as an underlying asset, several market trade
BankingDigital card
A digital card is either a physical item, such as a memory card on a camera, or, increasingly since 2017, the digital content hosted
Fiat currenciesDigital currency
Digital currency (digital money, electronic money or electronic currency) is any currency, money, or money-like asset that is primarily managed, stored or exchanged on digital computer systems, especially over the internet. Types of digital currencies include cryptocurrency, virtual currency and central bank digital currency. Digital currency may be recorded on a distributed database on
Fiat currenciesDigital gold currency
Digital gold currency (DGC) is a form of digital currency based on mass units of gold. The typical unit of account for such currency is linked to grams or troy ounces of gold, although other units such as the gold dinar are sometimes used. DGCs are backed by gold through unallocated or allocated gold storage. A digital gold currency could be a kind of representative money if it is exchan
Trading basicsExpected shortfall
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
BankingExposure at default
Exposure at default (EAD) is a parameter used in the calculation of economic capital or regulatory capital under Basel II for a banking institution. It can be defined as the gross exposure under a facility upon default of an obligor.
Trading basicsFalkland Islands pound
The Falkland Islands pound is the currency issued by the Falkland Islands, a British Overseas Territory. The symbol is the pound sign, £. The ISO 4217 currency code is FKP. It is also used in South Georgia and the South Sandwich Islands. Its base unit is the pound, which is divided into 100 pence (singular is 'penny').
Fiat currenciesFiat money
Fiat money or fiat currency is a type of government-issued currency, generally created by a central bank, authorized by government regulation to be legal tender but not backed by a precious metal, such as gold or silver, nor by any other tangible asset or commodity. Since the end of the Bretton Woods system in 1976 by the Jamaica Accords, all the major government currencies in the world
FinanceFinancial Monitoring Unit
The Financial Monitoring Unit (FMU; Urdu: مالیاتی نگرانی اکائی) is the Financial Intelligence Unit (FIU) of Pakistan established under the provisions of Anti-Money Laundering Act, 2010 (Previously Anti-Money Laundering Ordinance, 2007). It is an independent intelligence service department of the Government of Pakistan and primarily responsible for analyzing transactions, money laundering
FinanceFinancial risk
Financial risk is any of various types of risk associated with financing, including financial transactions that include company loans in risk of default. Often it is understood to include only downside risk, meaning the potential for financial loss and uncertainty about its extent.
FinanceFinancial risk management
Financial risk management is the practice of protecting economic value in a firm by managing exposure to financial risk - principally credit risk and market risk, with more specific variants as listed aside - as well as some aspects of operational risk. As for risk management more generally, financial risk management requires identifying the sources of risk, measuring these, and crafting
Trading basicsFixed-income attribution
Fixed-income attribution is the process of measuring returns generated by various sources of risk in a fixed income portfolio, particularly when multiple sources of return are active at the same time.
Trading basicsFoundation IRB
The term Foundation IRB or F-IRB is an abbreviation of foundation internal ratings-based approach, and it refers to a set of credit risk measurement techniques proposed under Basel II capital adequacy rules for banking institutions.
Trading basicsGibraltar pound
The pound (sign: £; ISO code: GIP) is the currency of Gibraltar. It is pegged to – and exchangeable with – British pound sterling at par value. Coins and banknotes of the Gibraltar pound are issued by the Government of Gibraltar.
BankingGold standard
A gold standard is a monetary system in which the standard economic unit of account is defined by a fixed quantity of gold. The gold standard was the basis for the international monetary system from the 1870s to the early 1920s, and from the late 1920s to 1932 as well as from 1944 until 1971, when the United States unilaterally terminated convertibility of the US dollar into gold, effect
Trading basicsGresham's law
In economics, Gresham's law, also Gresham-Copernicus Law (after Nicolaus Copernicus) is a monetary principle stating that "bad money drives out good". For example, if there are two coins in circulation containing metal of different value, which are accepted by law as having similar face value, the more valuable coin based on the inherent value of its component metals will gradually disap
Trading basicsGuernsey pound
The pound is the currency of Guernsey. Since 1921, Guernsey has been in currency union with the United Kingdom and the Guernsey pound is not a separate currency but is a local issue of sterling banknotes and coins, similar to the banknotes issued in Scotland, England, Wales and Northern Ireland (see Banknotes of the pound sterling). It can be exchanged at par with other sterling coinage
Securities & exchangesIFRS 9
IFRS 9 is an International Financial Reporting Standard (IFRS) published by the International Accounting Standards Board (IASB). It addresses the accounting for financial instruments. It contains three main topics: classification and measurement of financial instruments, impairment of financial assets and hedge accounting. The standard came into force on 1 January 2018, replacing the
FinanceIncome deficit
Income deficit is the difference between a single person or family's income and its poverty threshold or poverty line, when the former is exceeded by the latter. Data on the income deficits of various members of a population allow for the construction of one type of measurement of income inequality in that population. Individuals or families that fall below the line are considered to be
Trading basicsInternal rate of return
Internal rate of return (IRR) is a method of calculating an investment's rate of return. The term internal refers to the fact that the calculation excludes external factors, such as the risk-free rate, inflation, the cost of capital, or financial risk.
Trading basicsInternal ratings-based approach (credit risk)
Under the Basel II guidelines, banks are allowed to use their own estimated risk parameters for the purpose of calculating regulatory capital. This is known as the internal ratings-based (IRB) approach to capital requirements for credit risk. Only banks meeting certain minimum conditions, disclosure requirements and approval from their national supervisor are allowed to use this approach
Trading basicsJersey pound
The pound (French: Livre de Jersey, Jèrriais: Louis d'Jèrri; abbreviation: JEP; sign: £) is the currency of Jersey. Jersey is in currency union with the United Kingdom, and the Jersey pound is not a separate currency but is an issue of banknotes and coins by the States of Jersey denominated in sterling, in a similar way to the banknotes issued in Scotland and Northern Ireland (see Bankno
Trading basicsLebanese pound
Lebanese pound or Lebanese lira is the currency of Lebanon. It was formerly divided into 100 piastres (Arabic: قرش qirsh) but, because of high inflation during the Lebanese Civil War (1975–1990), subunits were discontinued.
FinanceLegal risk
Legal risk as a subset of operational risk that comprises the uncertainty associated with a business becoming a subjects of legal liability and obligations as a result of its operation.
Fiat currenciesLegal tender
Legal tender is a form of money that the law recognises as valid for the discharge of a monetary debt in a jurisdiction. What constitutes legal tender varies between jurisdictions.
Trading basicsLoyalty program
A loyalty program or rewards program is a marketing strategy designed to encourage customers to continue to shop at or use the services of one or more businesses associated with the program.
Trading basicsManx pound
The pound (abbreviation: IMP; sign: £), or Manx pound (Manx: Punt Manninagh; in order to distinguish it from other similar-named currencies), is the currency of the Isle of Man, at parity with sterling. The Manx pound is divided into 100 pence. Notes and coins, denominated in pounds and pence, are issued by the Isle of Man Government.
Fiat currenciesMarket monetarism
Market monetarism is a school of macroeconomics that advocates that central banks use a nominal GDP level target instead of inflation, unemployment, or other measures of economic activity, with the goal of mitigating demand shocks such as those experienced during the 2008 financial crisis and the 2021–2023 inflation surge. Market monetarists criticize the fallacy that low interest rates
Trading basicsMarket research
Market research is an organized effort to gather information about target markets and customers. It involves understanding who they are and what they need. It is an important component of business strategy and a major factor in maintaining competitiveness. Market research helps identify and analyze market needs, market size and the competition. Its techniques encompass both qualitative
Trading basicsMarket risk
Market risk is the risk of losses in positions arising from movements in market variables like prices and volatility.
Trading basicsMarketing accountability
Marketing accountability is a term that signifies management with data that is understandable to the management of the enterprise. "Accountable Marketing" is another name that can be given to this process.
Trading basicsMarketing co-operation
A marketing co-operation or marketing cooperation is a partnership of at least two companies on the value chain level of marketing with the objective to tap the full potential of a market by bundling specific competences or resources. Other terms for marketing co-operation are marketing alliance, marketing partnership, co-marketing, and cross-marketing. Sometimes, called as Consortium as
Trading basicsMedia market
A media market, also known as a broadcast market, media region, designated market area (DMA), or television market area, is a geographic region in which the population receives similar television, radio, and other media offerings, including newspapers and digital media. Media markets are used worldwide for audience measurement, advertising planning, and broadcast regulation, although the
Fiat currenciesMedium of exchange
In economics, a medium of exchange is any item that is widely accepted in exchange for goods and services. In modern economies, the most commonly used medium of exchange is currency. Most forms of money function as media of exchange, including commodity money, representative money, cryptocurrency, and most commonly fiat money. Representative and fiat money exist in digital form as well a
Fiat currenciesMetallism
Metallism is the economic principle that the value of money derives from the purchasing power of the commodity upon which it is based. The currency in a metallist monetary system may be made from the commodity itself (commodity money) or it may use tokens (such as national banknotes) redeemable in that commodity. Georg Friedrich Knapp (1842–1926) coined the term "metallism" to describe
AssetsMining pool
In the context of cryptocurrency mining, a mining pool is the pooling of resources by miners, who share their processing power over a network, to split the reward equally, according to the amount of work they contributed to the probability of finding a block. A "share" is awarded to members of the mining pool who present a valid partial proof-of-work. Mining in pools began when the diffi
Fiat currenciesMonetarism
Monetarism is a school of thought in monetary economics that emphasizes the role of policy-makers in controlling the amount of money in circulation. It gained prominence in the 1970s, but was mostly abandoned as a direct guidance to monetary policy during the following decade because of the rise of inflation targeting through movements of the official interest rate.
Fiat currenciesMoney
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.
FinanceNet operating profit after taxes
In corporate finance, net operating profit after tax (NOPAT) is a company's after-tax operating profit for all investors, including shareholders and debt holders. NOPAT is used by analysts and investors as a precise and accurate measurement of profitability to compare a company's financial results across its history and against competitors.
Trading basicsNews ratings in Australia
Television news ratings in Australia are collected by three main organisations: OzTAM in metropolitan areas, Regional TAM in regional areas serviced by three commercial television networks, and in areas with two commercial networks, Nielsen Media Research Australia. Ratings are collected for 40 weeks during the year, excluding a two-week break during Easter and ten weeks over summer. The
Trading basicsNielsen Media Research
Nielsen Media Research (NMR) is an American firm that measures media audiences, including television, radio, theatre, films (via the AMC Theatres MAP program), and newspapers. Headquartered in New York City, it is best known for the Nielsen ratings, an audience measurement system of television viewership that has long been the deciding factor in canceling or renewing television shows by
Trading basicsNielsenIQ
NIQ (also known as NielsenIQ, formerly known as ACNielsen or AC Nielsen) is an American marketing research firm, with worldwide headquarters in Chicago, Illinois, United States. The company has approximately 30,000 employees and operates in more than 100 countries. NIQ acquired German market research firm GfK in 2023.
Trading basicsOnline video analytics
Online video analytics (also known as Web video analytics) is the measurement, analysis and reporting of videos viewed online. It is used for the purposes of understanding the consumption patterns (behavioral analysis) and optimizing viewing experience (quality of service analysis).
Trading basicsOutline of marketing
Marketing refers to the social and managerial processes by which products, services, and value are exchanged in order to fulfill individuals' or groups' needs and wants. These processes include, but are not limited to, advertising, promotion, distribution, and product management. The following outline provides an overview and topical guide to the subject:
Trading basicsPareto chart
A Pareto chart is a type of chart that contains both bars and a line graph, where individual values are represented in descending order by bars, and the cumulative total is represented by the line. The chart is named for the Pareto principle, which, in turn, derives its name from Vilfredo Pareto, a noted Italian economist. Its purpose is to assess the most frequently occurring defects by
Trading basicsPerformance indicator
A performance indicator or key performance indicator (KPI) is a type of performance measurement used to evaluate the success of an organization, activity, project, or process in achieving defined objectives. KPIs provide a focus for strategic and operational improvement, support evidence-based decision-making, and help organizations identify and monitor factors critical to performance.
BankingProbability of default
Probability of default (PD) is a financial term describing the likelihood of a default over a particular time horizon. It provides an estimate of the likelihood that a borrower will be unable to meet its debt obligations.
FinanceProfessional certification in financial services
Following is a partial list of professional certifications in financial services, with an overview of the educational and continuing requirements for each; see Professional certification § Accountancy, auditing and finance and Category:Professional certification in finance for all articles.
Securities & exchangesPromissory note
A promissory note, sometimes referred to as a note payable, is a financial instrument in which one party (the maker or issuer) promises in writing to pay a determinate sum of money to another (the payee), subject to any terms and conditions specified within the document.
Trading basicsPromotional mix
In marketing, the promotional mix describes a blend of promotional variables chosen by marketers to help a firm reach its goals. It has been identified as a subset of the marketing mix. It is believed that there is an optimal way of allocating budgets for the different elements within the promotional mix to achieve best marketing results, and the challenge for marketers is to find the ri
Trading basicsPublic Market Equivalent
The public market equivalent (PME) is a collection of performance measures developed to assess private equity funds and to overcome the limitations of the internal rate of return and multiple on invested capital measurements. While the calculations differ, they all attempt to measure the return from deploying a private equity fund's cash flows into a stock market index.
Trading basicsQ Score
The Q Score (popularly known as Q-Rating) is a measurement of the familiarity and appeal of a brand, celebrity, company, or entertainment product (e.g., television show) used in the United States. The more highly regarded the item or person is, the higher the Q Score among those who are aware of the subject. Q Scores and other variants are primarily used by the advertising, marketing, me
Fiat currenciesQuantity theory of money
The quantity theory of money (QTM) is a hypothesis within monetary economics which states that the general price level of goods and services is directly proportional to the amount of money in circulation (i.e., the money supply), and that the causality runs from money to prices. This implies that the theory potentially explains inflation. It originated in the 16th century and has been pr
Trading basicsQuestionnaire construction
Questionnaire construction refers to the design of a questionnaire to gather statistically useful information about a given topic. When properly constructed and responsibly administered, questionnaires can provide valuable data about any given subject.
FinanceRisk measure
In financial mathematics, a risk measure assigns a numerical value to the risk associated with a financial position or portfolio. In financial management and insurance, risk measures are often used to determine capital reserve requirements to mitigate downside risk to make it acceptable to regulators. In recent years attention has turned to convex and coherent risk measurement.
FinanceRisk-adjusted return on capital
Risk-adjusted return on capital (RAROC) is a risk-based profitability measurement framework for analysing risk-adjusted financial performance and providing a consistent view of profitability across businesses. The concept was developed by Bankers Trust and principal designer Dan Borge in the late 1970s. Note, however, that increasingly return on risk-adjusted capital (RORAC) is used as a
Trading basicsSaint Helena pound
The Saint Helena pound (symbol: £; currency code: SHP) is the currency of the Atlantic islands of Saint Helena and Ascension, which are constituent parts of the British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha. It is fixed at parity with sterling, and so both currencies are commonly accepted and circulated within Saint Helena. Its base unit is the pound, which i
Payments & settlementScrip
A scrip is any substitute for legal tender.
Trading basicsShell money
Shell money is a medium of exchange similar to coin money and other forms of commodity money, and was once commonly used in many parts of the world. Shell money usually consisted of whole or partial sea shells, often worked into beads or otherwise shaped. The use of shells in trade began as direct commodity exchange, the shells having use-value as body ornamentation. The distinction betw
BankingSilver standard
The silver standard is a monetary system in which the standard economic unit of account is a fixed weight of silver. Silver was far more widespread than gold as the monetary standard worldwide, from the Sumerians c. 3000 BC until 1873. Following the discovery in the 16th century of large deposits of silver at the Cerro Rico in Potosí, Bolivia, an international silver standard came into e