Industry WIKI
Digital assets and currencies
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Christmas club
A Christmas club is a special-purpose savings account, first offered by various banks and credit unions in the United States beginning in the early 20th century, including the Great Depression. Bank customers would deposit a set amount of money each week into a savings account, and receive the money back at the end of the year for Christmas shopping.
FinanceDavid Chaum
David Lee Chaum (born 1955) is an American computer scientist, cryptographer, and inventor. He is known as a pioneer in cryptography and privacy-preserving technologies and widely recognized as the inventor of digital cash. His 1982 dissertation, "Computer Systems Established, Maintained, and Trusted by Mutually Suspicious Groups," is the first known proposal for a blockchain protocol. C
Trading basicsEdmondson railway ticket
The Edmondson railway ticket was a system for recording the payment of railway fares and accounting for the revenue raised, introduced in the 1840s. It is named after its inventor, Thomas Edmondson, a trained cabinet maker, who became a station master on the Newcastle and Carlisle Railway in England.
Trading basicsGreen guides
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
Trading basicsJohn Laing Group
John Laing Group is a British investor, developer and operator of privately financed, public sector infrastructure projects such as roads, railways, hospitals and schools through public-private partnership (PPP) and private finance initiative (PFI) arrangements. It was listed on the London Stock Exchange and was a constituent of the FTSE 250 Index before its acquisition by KKR.
Securities & exchangesMerchants' Exchange Building (Philadelphia)
The Merchants' Exchange Building (also known as the Philadelphia Exchange [1]) is a historic building which is located on the triangular site bounded by Dock, 3rd and Walnut Streets in the Old City neighborhood of Philadelphia, Pennsylvania. It was designed by architect William Strickland, in the Greek Revival style, the first national American architectural style and was built between
Securities & exchangesPrivate finance initiative
The private finance initiative (PFI) was a United Kingdom government procurement policy aimed at creating "public–private partnerships" (PPPs) where private firms are contracted to complete and manage public projects. Initially launched in 1992 by Prime Minister John Major, and expanded considerably by the Blair government, PFI is part of the wider programme of privatisation and macroeco
Trading basicsTest market
A test market, in the field of business and marketing, is a geographic region or demographic group used to gauge the viability of a product or service in the mass market prior to a wide scale rollout. The criteria used to judge the acceptability of a test market region or group include:
Trading basicsTreasury Select Committee
The House of Commons Treasury Committee (often referred to as the Treasury Select Committee) is a select committee of the House of Commons in the Parliament of the United Kingdom. The committee is responsible for examining and scrutinizing the expenditure, administration and policy of HM Treasury. This includes its agencies and associated bodies, including HM Revenue and Customs, the Ba