Industry WIKI

The "everything bubble" refers to the impact on the values of asset prices, including equities, real estate, bonds, many commodities, and cryptocurrencies, due to quantitative easing by the Federal Reserve, European Central Bank, and the Bank of Japan. The policy itself and the techniques of direct and indirect methods of quantitative easing used to execute it are sometimes referred to a

Excess reserves are bank reserves held by a bank in excess of a reserve requirement for it set by a central bank.

In finance, an exchange rate is the rate at which one currency will be exchanged for another currency. Currencies are most commonly national currencies, but may be sub-national as in the case of Hong Kong or supra-national as in the case of the euro.

An exchange-traded note (ETN) is a senior, unsecured, unsubordinated debt security issued by an underwriting bank or by a special-purpose entity. Similar to other debt securities, ETNs may have a maturity date and are backed by the credit of the issuer, though some ETNs may have a portfolio of assets given as a collateral.

The United States federal budget consists of mandatory expenditures (which includes Medicare and Social Security), discretionary spending for defense, Cabinet departments (e.g., Justice Department) and agencies (e.g., Securities & Exchange Commission), and interest payments on debt. This is currently over half of U.S. government spending, the remainder coming from state and local governm

A country's gross external debt (or foreign debt) is the liabilities that are owed to nonresidents by residents. The debtors can be governments, corporations or citizens. External debt may be denominated in domestic or foreign currency. It includes amounts owed to private commercial banks, foreign governments, or international financial institutions such as the International Monetary

Factor investing is an investment approach that targets measurable characteristics of securities, known as factors, which help explain differences in risk and return. Commonly studied equity factors include size, value, momentum, quality, and low volatility. Other characteristics sometimes used in factor-based strategies include asset growth, leverage, term, carry and liquidity.

The Fair Debt Collection Practices Act (FDCPA), Pub. L. 95-109; 91 Stat. 874, codified as 15 U.S.C. § 1692 –1692p, approved on September 20, 1977 (and as subsequently amended), is a consumer protection amendment, establishing legal protection from abusive debt collection practices, to the Consumer Credit Protection Act, as Title VIII of that Act. The statute's stated purposes are: to eli

Fear of floating is the hesitancy of a country to follow a floating exchange rate regime, rather than a fixed exchange rate. This is more relevant in emerging economies, especially when they suffered from financial crisis in the last two decades. In foreign exchange markets of the emerging market economies, there is evidence showing that countries who claim they are floating their curren

The federal budget of Russia (Russian: федеральный бюджет России) is the leading element of the budget system of Russia. It is a major state financial plan for the fiscal year, which has the force of law after its approval by the Russian parliament and signed into law by the President of Russia.

In September 2008, the Federal Housing Finance Agency (FHFA) announced that it would take over the Federal National Mortgage Association (Fannie Mae) and the Federal Home Loan Mortgage Corporation (Freddie Mac). Both government-sponsored enterprises, which finance home mortgages in the United States by issuing bonds, had become illiquid as the market for those bonds collapsed in the subp

An FHA insured loan is a government-backed loan designed to help a broader range of Americans—particularly first-time homebuyers—achieve homeownership with more flexible credit, income, and down payment requirements than conventional loans. Offered through FHA-approved lenders and insured by the Federal Housing Administration, these loans are widely used today as a practical and accessib

Filecoin (⨎) is a cryptocurrency intended to be a blockchain-based cooperative digital storage and data retrieval method. It was developed by Protocol Labs and shares some ideas from InterPlanetary File System allowing users to rent unused hard drive space. Filecoin is an open protocol and uses a blockchain to record participation in the network. Transactions are made using the blockchai

Finance refers to the management, movement, investment, and raising of money.

The Financial Action Task Force blacklist (often abbreviated to FATF blacklist, and officially known as the "Call for action") is a blacklist maintained by the Financial Action Task Force.

A financial centre (financial center in American English) or financial hub is a location with a significant concentration of commerce in financial services.

The Financial Conduct Authority (FCA) is a financial regulatory body in the United Kingdom. It operates independently of the UK Government and is financed by charging fees to members of the financial services industry. The FCA regulates financial firms providing services to consumers, and maintains the integrity of the financial markets in the United Kingdom.

Financial contagion refers to "the spread of market disturbances—mostly on the downside—from one country to the other, a process observed through co-movements in exchange rates, stock prices, sovereign spreads, and capital flows". Financial contagion can be a potential risk for countries who are trying to integrate their financial system with international financial markets and instituti

Financial correlations measure the relationship between the changes of two or more financial variables over time. For example, the prices of equity stocks and fixed interest bonds often move in opposite directions: when investors sell stocks, they often use the proceeds to buy bonds and vice versa. In this case, stock and bond prices are negatively correlated.

A financial crisis is any of a broad variety of situations in which some financial assets suddenly lose a large part of their nominal value. A broader reduction of economic activity affecting the whole economy is known as an economic crisis. In the 19th and early 20th centuries, many financial crises were associated with banking panics, and many recessions coincided with these panics. Ot

The Financial Crisis Inquiry Commission (FCIC) was established in 2010 in the United States to investigate the causes of the 2008 financial crisis. The commission, led by Phil Angelides, held public hearings, gathered testimony from hundreds, and released its report in January 2011.

Financial economics is the branch of economics characterized by a "concentration on monetary activities", in which "money of one type or another is likely to appear on both sides of a trade".

Financial fragility is the vulnerability of a financial system to a financial crisis. Franklin Allen and Douglas Gale define financial fragility as the degree to which "...small shocks have disproportionately large effects." Roger Lagunoff and Stacey Schreft write, "In macroeconomics, the term "financial fragility" is used...to refer to a financial system's susceptibility to large-scale

The financial history of the Dutch Republic involves the interrelated development of financial institutions in the Dutch Republic. The rapid economic development of the country after the Dutch Revolt in the years 1585–1620 accompanied by an equally rapid accumulation of a large fund of savings, created the need to invest those savings profitably. The Dutch financial sector, both in its p

Financial innovation is the act of creating new financial instruments as well as new financial technologies, institutions, and markets. Recent financial innovations include hedge funds, private equity, weather derivatives, retail-structured products, exchange-traded funds, multi-family offices, and Islamic bonds (Sukuk). The shadow banking system has spawned an array of financial innovat

Financial integration is a phenomenon in which financial markets in neighboring, regional and/or global economies are closely linked together. Various forms of actual financial integration include: Information sharing among financial institutions; sharing of best practices among financial institutions; sharing of cutting edge technologies (through licensing) among financial institutions;

Financial law is the law and regulation of the commercial banking, capital markets, insurance, derivatives and investment management sectors. Understanding financial law is crucial to appreciating the creation and formation of banking and financial regulation, as well as the legal framework for finance generally.

Economic turmoil associated with the COVID-19 pandemic has had wide-ranging and severe impacts upon financial markets, including stock, bond, and commodity (including crude oil and gold) markets. Major events included a described Russia–Saudi Arabia oil price war, which after failing to reach an OPEC+ agreement resulted in a collapse of crude oil prices and a stock market crash in March

Financial modeling

A financial network is a concept describing any collection of financial entities (such as payment card companies, firms, banks and financial transaction processing) and the links between them, ideally through direct transactions or the ability to mediate a transaction. A common example of a financial network link is security holdings (e.g. stock of publicly traded companies), where a fir

The financial position of the United States includes assets of at least $269 trillion (269,000,000,000,000) (1576% of GDP) and debts of $145.8 trillion (852% of GDP) to produce a net worth of at least $123.8 trillion (723% of GDP). GDP in 2014 Q1 decline was due to foreclosures and increased rates of household saving. There were significant declines in debt to GDP in each sector except t

The Financial Reporting Act 2015 (known as FRA 2015) is an act of the parliament of Bangladesh. The act was passed on September 6, 2015, in order to follow the accountability and transparency of the financial reporting procedures in the country. On September 9, 2015, the act was officially published by the government of Bangladesh.

Financial repression refers to government implementation of policies to channel domestic funds to the public sector that in a deregulated market environment would go elsewhere. These policies are used to reduce the government's debt-to-GDP ratio.

The Financial Revolution was a set of economic and financial reforms in Great Britain after the Glorious Revolution in 1688 when William III invaded England. The reforms were based in part on Dutch economic and financial innovations that were brought to England by William III. New institutions were created: a public debt (first government bonds were issued in 1693) and the Bank of Englan

Financial sector development in developing countries and emerging markets is part of the private sector development strategy to stimulate economic growth and reduce poverty.

The Financial Services Authority (FSA) was a quasi-judicial body accountable for the regulation of the financial services industry in the United Kingdom between 2001 and 2013. It was founded as the Securities and Investments Board (SIB) in 1985. Its board was appointed by the Treasury, although it operated independently of government. It was structured as a company limited by guarantee a

Financial services in China refers to the services provided in China by the finance industry: banks, investment banks, insurance companies, credit card companies, consumer finance companies, government sponsored enterprises, and stock brokerages.

The industry which has a range of businesses that deal with money like banks, insurance companies, accounting companies, finance companies, taxation, investment funds, credit companies, and few government enterprises is called the finance industry. The activities or services within this industry that cater to the economy of the country are called financial services. Therefore, the econom

The Financial Stability Board (FSB) is an international body that monitors and makes recommendations about the global financial system. It was established in the 2009 G20 Pittsburgh Summit as a successor to the Financial Stability Forum (FSF). The Board includes all G20 major economies, FSF members, and the European Commission. Hosted and funded by the Bank for International Settlements,

The Financial Supervisory Service (FSS) is South Korea's integrated financial regulator that examines and supervises financial institutions under the broad oversight of the Financial Services Commission (FSC), the government regulatory authority staffed by civil servants.

The Australian financial system consists of the arrangements covering the borrowing and lending of funds and the transfer of ownership of financial claims in Australia, comprising:

Financial technology (abbreviated as fintech) refers to the application of new technologies to products and services in the financial industry. This broad term encompasses a wide array of technological tools in financial services, including mobile banking, online lending platforms, digital payment systems, robo-advisors, and blockchain-based applications such as cryptocurrencies. Financi

A financial transaction tax (FTT) is a levy on a specific type of financial transaction for a particular purpose. The tax has been most commonly associated with the financial sector for transactions involving intangible property rather than real property. It is not usually considered to include consumption taxes paid by consumers.

Financialization (or financialisation in British English) is a term sometimes used to describe the development of financial capitalism during the period from 1980 to the present, in which debt-to-equity ratios increased and financial services accounted for an increasing share of national income relative to other sectors.

Firo, formerly known as Zcoin, is a cryptocurrency aimed at using cryptography to provide better privacy for its users compared to other cryptocurrencies such as Bitcoin.

Fish for finance is the popular phrase used to describe the possible trade-off betrween two major UK industries that was considered by both sides during the trade negotiations between the United Kingdom and the European Union (EU) over their future relationship following Brexit in January 2020. The Brexit withdrawal agreement between the two parties called for an agreement on fisheries t

A fixed exchange rate, often called a pegged exchange rate or pegging, is a type of exchange rate regime in which a currency's value is fixed, or pegged, by a monetary authority against the value of another currency, a basket of other currencies, or another measure of value, such as gold or silver.

Fixed-Income Relative-Value Investing (FI-RV) is a hedge fund investment strategy made popular by the failed hedge fund Long-Term Capital Management.

In modern finance, a flash crash is a very rapid, deep, and volatile fall in security prices occurring within a very short time period followed by a quick recovery. Flash crashes are frequently blamed by media on trades executed by black-box trading, combined with high-frequency trading, whose speed and interconnectedness can result in the loss and recovery of billions of dollars in a ma

In macroeconomics and economic policy, a floating exchange rate (also known as a fluctuating or flexible exchange rate) is a type of exchange rate regime in which a currency's value is allowed to fluctuate in response to international events affecting exchange rates. A currency that uses a floating exchange rate is known as a floating currency. In contrast, a fixed currency is one where

Fobaproa (from the Spanish: Fondo Bancario de Protección al Ahorro, lit. 'Savings Protection Banking Fund') was a contingencies fund created in 1990 by the Mexican government, led by then dominant Institutional Revolutionary Party (PRI), to attempt to resolve liquidity problems of the banking system. The contingencies fund was applied in 1995 during the Mexican peso crisis to protect Mex

Food inflation is a type of inflation that affects food items. It is often the most noticeable form of inflation, and tends to impact lower income individuals the hardest. Common causes include poor harvest, war, increasing energy prices, and food being unharvested. Food inflation almost always leads to currency inflation, as food is a requirement for survival.

Food speculation refers to the buying and selling of futures contracts or other commodity derivatives by traders with the aim of profiting from changes in food prices. Food speculation can be both positive and negative for food producers and buyers. It is betting on food prices in financial markets.

Foreclosure is a legal process in which a lender attempts to recover the balance of a loan from a borrower who has stopped making payments to the lender by forcing the sale of the asset used as the collateral for the loan.

A foreign direct investment (FDI) is an investment in the form of a controlling ownership in a business in one country by an entity based in another country. It differs from a foreign portfolio investment, which remains limited to the secondary markets. Broadly, the term includes "mergers and acquisitions, building new facilities, reinvesting profits earned from overseas operations, and

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.

Foreign exchange reserves (also called forex reserves or FX reserves) are cash and other reserve assets such as gold and silver held by a central bank or other monetary authority that are primarily available to balance payments of the country, influence the foreign exchange rate of its currency, and to maintain confidence in financial markets. Reserves are held in one or more reserve cur

Foreign exchange risk (also known as FX risk, exchange rate risk or currency risk) is a financial risk that exists when a financial transaction is denominated in a currency other than the domestic currency of the company. The exchange risk arises when there is a risk of an unfavourable change in exchange rate between the domestic currency and the denominated currency before the date when

The foreign exchange reserves of China are the state of foreign exchange reserves held by the People's Republic of China, comprising cash, bank deposits, bonds, and other financial assets denominated in currencies other than China's national currency (the renminbi). As of August 2026, China's foreign exchange reserves totaled US$3.438 trillion, which is the highest foreign exchange reser

The forex scandal (also known as the forex probe) is a 2013 financial scandal that involves the revelation, and subsequent investigation, that banks colluded for at least a decade to manipulate exchange rates on the forex market for their own financial gain. Market regulators in Asia, Switzerland, the United Kingdom, and the United States began to investigate the $4.7 trillion per day fo

In blockchain, a fork is defined variously as:

The four pillars policy is an Australian Government policy to maintain the separation of the four largest banks in Australia by rejecting any merger or acquisition between the four major banks. The policy, rather than formal regulation, first articulated in 1990, reflects the competitive concerns of more concentration as well as the broad political unpopularity of further bank mergers. A

Free silver was a major economic policy issue in the United States in the late 19th century. Its advocates were in favor of an expansionary monetary policy featuring the unlimited coinage of silver into money on demand, as opposed to strict adherence to the more carefully fixed money supply implicit in the gold standard. Free silver became increasingly associated with populism, unions, a

The Case of the Fugitive Bankers was a political scandal in Venezuela that came about during the 1994 banking crisis, when several banks collapsed and their directors fled the country. Among them were Orlando Castro Llanes, Fernando Araújo, director of Banco Metropolitano and son-in-law of then-president, Rafael Caldera, Gustavo Gómez López of Banco Latino, José Bauza of Banco de Venezue

Full-reserve banking (also known as 100% reserve banking) is a system of banking where banks do not lend demand deposits and instead only lend from time deposits. It differs from fractional-reserve banking, in which banks may lend funds on deposit, while fully reserved banks would be required to keep the full amount of each customer's demand deposits in cash, available for immediate with

Fund administration is the name given to the execution of back office activities including fund accounting, financial reporting, net asset value calculation, capital calls, distributions, investor communications and other functions carried out in support of an investment fund, which may take the form of a traditional mutual fund, a hedge fund, a private equity fund, a venture capital fun

Fund governance refers to a system of checks and balances and work performed by the governing body (board) of an investment fund to ensure that the fund is operated not only in accordance with law, but also in the best interests of the fund and its investors. The objective of fund governance is to uphold the regulatory principles commonly known as the four pillars of investor protection

Funding liquidity is the availability of credit to finance the purchase of financial assets. The International Monetary Fund (IMF) defines funding liquidity as "the ability of a solvent institution to make agreed-upon payments in a timely fashion". In practice, funding liquidity refers to whether a bank or financial institution can meet its payment obligations at a given point in time.

The Fund Transfer Pricing (FTP) measures the contribution by each source of funding to the overall profitability in a financial institution. Funds that go toward lending products are charged to asset-generating businesses whereas funds generated by deposit and other funding products are credited to liability-generating businesses.

Galaxy Digital Inc., doing business as Galaxy, is an American financial services and infrastructure company headquartered in New York City. The company focuses on digital assets, cryptocurrency, blockchain infrastructure, and artificial intelligence and high-performance computing data center infrastructure. Its digital asset businesses include over-the-counter trading, lending, investmen

In January 2021, a short squeeze of the stock of the American video game retailer GameStop and other securities took place, causing major financial consequences for certain hedge funds and large losses for short sellers. Approximately 140 percent of GameStop's public float had been sold short, and the rush to buy shares to cover those positions as the price rose caused it to rise even fu

Gary David Cohn (born August 27, 1960) is an American businessman and philanthropist who served as the 11th director of the National Economic Council and chief economic advisor to President Donald Trump from 2017 to 2018. He managed the administration's economic policy agenda. Before serving in the White House, Cohn was president and COO of Goldman Sachs, where he worked for more than 25

Genesis is a cryptocurrency intermediary for institutional investors, with Digital Currency Group (DCG) as its parent company.

Geneva Freeport (French: Ports Francs et Entrepôts de Genève SA) is a warehouse complex in Geneva, Switzerland, for the storage of art and other valuables and collectibles. It is the world's oldest and largest freeport facility, and the one with the most artworks, with 40% of its collection being art with an estimated value of US$100 billion.

The Guiding and Establishing National Innovation for U.S. Stablecoins Act (GENIUS Act) is a United States federal law that aims to create a comprehensive regulatory framework for stablecoins. Stablecoins are a type of cryptocurrency that are backed by assets considered to be reliable such as a national currency or a commodity. Stablecoins are typically used to transfer funds between diff

George Soros (born Schwartz György; August 12, 1930) is a Hungarian and American investor and philanthropist. As of September 2026, he had a net worth of US$8.6 billion. Soros has donated more than $32 billion to the Open Society Foundations. In 2020, Forbes called Soros the "most generous giver" in terms of percentage of net worth.

Since 2022, Germany's economy has experienced a downturn that marked a dramatic reversal of its previous "labour market miracle" period of 2005–2019. The country, which had been considered to be Europe's economic powerhouse in prior decades, became the worst-performing major economy globally in 2023 with a 0.9% contraction, followed by further 0.5% contraction in 2024 leading to recessio

The Ghana banking crisis was a severe banking crisis that affected Ghana between August 2017 and January 2020. The Bank of Ghana (BoG) allowed several indigenous banks to be taken over by private companies between August 2017 and January 2019 after Nana Akufo-Addo was elected president in December 2016. Most of the indigenous banks had been at the risk of defaulting on their loans, as th

Global debt refers to the total amount of money owed by all sectors, including governments, businesses, and households worldwide.

The global financial system is the worldwide framework of legal agreements, institutions, and both formal and informal economic action that together facilitate international flows of financial capital for purposes of investment and trade financing. Since emerging in the late 19th century during the first modern wave of economic globalization, its evolution is marked by the establishment

The Global Forum on Transparency and Exchange of Information for Tax Purposes was founded in 2000 and restructured in September 2009. It consists of OECD member countries as well as other jurisdictions that have agreed to implement tax related transparency and information exchange. The forum works under the auspices of the OECD and G20. Its mission is to "implement the international stan

A global recession is a recession that affects many countries around the world—that is, a period of global economic slowdown or declining economic output. Since World War II, the International Monetary Fund (IMF) has identified five such recessions, with the COVID-19 recession being the most severe.

A global saving glut (also GSG, cash hoarding, dead cash, dead money, glut of excess intended saving, or shortfall of investment intentions) is a situation in which desired saving exceeds desired investment. By 2005 Ben Bernanke, chairman of the Federal Reserve, the central bank of the United States, expressed concern about the "significant increase in the global supply of saving" and

A gold rush or gold fever is a discovery of gold—sometimes accompanied by other precious metals and rare-earth minerals—that brings an onrush of miners seeking their fortune. Major gold rushes took place in the 19th century in Australia, Greece, Venezuela, New Zealand, Brazil, Chile, South Africa, the United States, and Canada while smaller gold rushes took place elsewhere.

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

GovPay is a digital payment platform launched by the Government of Sri Lanka to streamline and modernise payment processes for government services. Officially introduced on 7 February 2025, under the patronage of President Anura Kumara Dissanayake, GovPay represents a significant step toward the digitalization of public services in Sri Lanka. This is a joint initiative of the Ministry of

The grain trade refers to the local and international trade in cereals such as wheat, barley, maize, rice, and other food grains. Grain is an important trade item because it is easily stored and transported with limited spoilage, unlike other agricultural products. Healthy grain supply and trade is important to many societies, providing a caloric base for most food systems as well as imp

The Great Bullion Famine was a shortage of precious metals that struck Europe in the 15th century, with the worst years of the famine being 1457 to 1464. During the Middle Ages, gold and silver coins saw widespread use as currency in Europe and facilitated trade with the Middle East and Asia; the shortage of these metals therefore became a problem for European economies. The main cause f

The Great Depression was a severe global economic downturn from 1929 to 1939. The period was marked by high rates of unemployment and poverty, drastic reductions in industrial production and international trade, and widespread bank and business failures around the world. The economic contagion began in 1929 in the United States, the largest economy in the world, with the devastating Wall

The Great Recession was a period of contraction in economies around the world (particularly in the western world and associated countries) that occurred from late 2007 to mid-2009, overlapping with the closely related 2008 financial crisis. The scale and timing of the recession varied from country to country (see map). At the time, the International Monetary Fund (IMF) concluded that it

The Greenspan put was a monetary policy that Alan Greenspan, during his tenure as chair of the Federal Reserve, exercised in response to financial crises. It was used for the first time with the crash of 1987. Though it was successful in addressing various crises, it became controversial as it led to periods of extreme speculation led by Wall Street investment banks overusing the put's r

Growth Enterprise Market (GEM; Chinese: 創業板) is a board of the Stock Exchange of Hong Kong for growth companies that do not fulfill the requirements of profitability or track record for the main board of the exchange. Opened 1999.

Gympie Stock Exchange is a heritage-listed former bank building and former stock exchange at 236 Mary Street, Gympie, Gympie Region, Queensland, Australia. It was designed by Francis Drummond Greville Stanley and built from 1881 to 1882. It is also the former Australian Joint Stock Bank and the Neilson, Stanton and Parkinson Building. It was added to the Queensland Heritage Register on 1

In finance, a haircut is the difference between the current market value of an asset and the value ascribed to that asset for purposes of calculating regulatory capital or loan collateral. The amount of the haircut reflects the perceived risk of the asset falling in value in an immediate cash sale or liquidation. The larger the risk or volatility of the asset price, the larger the haircu

In macroeconomics, hard currency, sound money, safe-haven currency, or strong currency is any globally traded currency that serves as a reliable and stable store of value. Factors contributing to a currency's hard status might include its historical use as a money (such as gold or silver), or if it is a fiat currency, the stability and reliability of the respective state's legal and bure

Headline inflation is a statistical measure of aggregate price movement within an economy, usually expressed as percentage change in the Consumer Price Index (or other price indices) over a specific time period. It is typically measured using a comprehensive array of goods and services, including commercial products such as food and energy (e.g., oil and gas), which tend to be much more

Hedera Hashgraph, commonly known as Hedera, is a distributed ledger which uses a variant of proof of stake to reach consensus. The native cryptocurrency of the Hedera Hashgraph system is HBAR.

Heiner Flassbeck (born 12 December 1950) is a German economist and public intellectual. From 1998 to 1999 he was a State Secretary in the German Federal Ministry of Finance (German: Bundesministerium der Finanzen) where he also advised former finance minister Oskar Lafontaine on a reform of the European Monetary System. He became the Chief of Macroeconomics and Development of the United

Helicopter money is a proposed monetary policy for inflation targeting, sometimes suggested as an alternative to quantitative easing (QE) when the economy is in a liquidity trap (when interest rates near zero and the economy remains in recession). Although the original idea of helicopter money describes central banks making payments directly to individuals, economists have used the term

The Helium Network is a wireless system composed of two distinct networks: one for Internet of things (IoT) devices using LoRaWAN and another for mobile phone coverage using Wi-Fi hotspots.