| Knightian uncertainty |
In economics, Knightian uncertainty is a lack of any quantifiable knowledge about some possible occurrence, as opposed to the presence of quantifiable risk (e.g., that in statistical noise or a parameter's confidence interval). The concept acknowledges some fundamental degree of ignorance, a limit to knowledge, and an essential unpredictability of future events. |
| Uncertainty budget |
The uncertainty budget is an aid for specifying the expanded measurement uncertainty. The individual measurement uncertainty factors are summarised, usually in tabular form, in the measurement uncertainty budget. |
| Agriculture in China |
China primarily produces rice, wheat, potatoes, tomato, sorghum, peanuts, tea, millet, barley, cotton, oilseed, corn and soybeans.\n\n\n== History ==\n\nThe development of farming over the course of China's history has played a key role in supporting the growth of what is now the largest population in the world. |
| Keyword density |
Keyword density is the percentage of times a keyword or phrase appears on a web page compared to the total number of words on the page. In the context of search engine optimization, keyword density can be used to determine whether a web page is relevant to a specified keyword or keyword phrase. |
| Geographic coordinate system |
The geographic coordinate system (GCS) is a spherical or ellipsoidal coordinate system for measuring and communicating positions directly on the Earth as latitude and longitude. It is the simplest, oldest and most widely used of the various of spatial reference systems that are in use, and forms the basis for most others. |
| Green Revolution |
The Green Revolution, or the Third Agricultural Revolution (after the Neolithic Revolution and the British Agricultural Revolution), is the set of research technology transfer initiatives occurring between 1950 and the late 1960s, that increased agricultural production in parts of the world, beginning most markedly in the late 1960s. The initiatives resulted in the adoption of new technologies, including high-yielding varieties (HYVs) of cereals, especially dwarf wheat and rice. |
| Animal feed |
Animal feed is food given to domestic animals, especially livestock, in the course of animal husbandry. There are two basic types: fodder and forage. |
| Band of fluctuation |
The band of fluctuation is the range within which the market value of a national currency is permitted to fluctuate by international agreements, or by unilateral decision by the central bank. |
| 32 Variations in C minor (Beethoven) |
32 Variations on an Original Theme in C minor, WoO 80 (German: 32 Variationen über ein eigenes Thema), is a composition for solo piano by Ludwig van Beethoven, written in 1806.\n\n\n== Analysis ==\nThe work consists of an eight-bar main theme and 32 variations. |
| Market reforms of Alauddin Khalji |
In the early 14th century, the Delhi Sultanate ruler Alauddin Khalji (r. 1296-1316) instituted price controls and related reforms in his empire. |
| Economic nationalism |
Economic nationalism, also called economic patriotism and economic populism, is an ideology that favors state interventionism over other market mechanisms, with policies such as domestic control of the economy, labor, and capital formation, including if this requires the imposition of tariffs and other restrictions on the movement of labor, goods and capital. The core belief of economic nationalism is that the economy should serve nationalist goals.Economic nationalists oppose globalization or at least question the benefits of unrestricted free trade. |
| Adverse effect |
An adverse effect is an undesired harmful effect resulting from a medication or other intervention, such as surgery. An adverse effect may be termed a "side effect", when judged to be secondary to a main or therapeutic effect. |
| Price |
A prince is a male ruler (ranked below a king, grand prince, and grand duke) or a male member of a monarch's or former monarch's family. Prince is also a title of nobility (often highest), often hereditary, in some European states. |
| Denatured alcohol |
Denatured alcohol (also called methylated spirits, in Australia, Canada, Ireland, New Zealand, South Africa, and the United Kingdom; wood spirit; and denatured rectified spirit) is ethanol that has additives to make it poisonous, bad-tasting, foul-smelling, or nauseating to discourage its recreational consumption. It is sometimes dyed so that it can be identified visually. |
| Ice hockey |
Ice hockey (or simply hockey) is a winter team sport played on ice skates, usually on an ice skating rink with lines and markings specific to the sport. In ice hockey, two opposing teams use ice hockey sticks to control, advance and shoot a closed, vulcanized, rubber disc called a "puck" into the other team's goal. |
| History of Spain (1700–1808) |
The Kingdom of Spain (Spanish: Reino de España) entered a new era with the passing of Charles II, the last Spanish Hapsburg monarch, who died childless in 1700. The War of the Spanish Succession was fought between proponents of a Bourbon prince, Philip of Anjou, and an Austrian Hapsburg claimant. |
| Economic bubble |
An economic bubble is a situation in which asset prices are much higher than the underlying fundamentals can reasonably justify. Bubbles are sometimes caused by unlikely and overly optimistic projections about the future. |
| List of people with bipolar disorder |
Numerous notable people have had some form of mood disorder. This is a list of people accompanied by verifiable sources associating them with some form of bipolar disorder (formerly known as "manic depression"), including cyclothymia, based on their own public statements; this discussion is sometimes tied to the larger topic of creativity and mental illness. |
| Operations research |
Operations research (British English: operational research), often shortened to the initialism OR, is a discipline that deals with the development and application of advanced analytical methods to improve decision-making. It is sometimes considered to be a subfield of mathematical sciences. |
| Diomede, Alaska |
Diomede (Inupiaq: Iŋaliq, Russian: Диомид) is a city in the Nome Census Area of the Unorganized Borough of the U.S. state of Alaska, legally coterminous with Little Diomede Island. All the buildings are on the west coast of Little Diomede, which is the smaller of the two Diomede Islands located in the middle of the Bering Strait between the United States Far Northwest territory and the Russian Far East. |
| Alternative fuel vehicle |
An alternative fuel vehicle is a motor vehicle that runs on alternative fuel rather than traditional petroleum fuels (petrol or petrodiesel). The term also refers to any technology (e.g. |
| Cement |
A cement is a binder, a substance used for construction that sets, hardens, and adheres to other materials to bind them together. Cement is seldom used on its own, but rather to bind sand and gravel (aggregate) together. |
| Gaokao |
The National College Entrance Examination (NCEE), commonly known as the gaokao (高考; gāokǎo; 'Higher Education Exam'), is a standardized college entrance exam held annually in mainland China. It is required for entrance into almost all higher education institutions at the undergraduate level. |
| Times Higher Education World University Rankings |
Times Higher Education World University Rankings is an annual publication of university rankings by Times Higher Education (THE) magazine. The publisher had collaborated with Quacquarelli Symonds (QS) to publish the joint THE-QS World University Rankings from 2004 to 2009 before it turned to Thomson Reuters for a new ranking system from 2010–2013. |
| Eurail |
The Eurail Pass, introduced in 1959 and formerly known as Europass or Eurorail Pass, is a rail pass which permits travel through 33 European countries on nearly all railroads and several shipping lines. The Eurail Group, based in Utrecht, is responsible for the marketing and management of the Eurail and Interrail passes. |
| Cryptographic nonce |
In cryptography, a nonce (number once) is an arbitrary number that can be used just once in a cryptographic communication. It is often a random or pseudo-random number issued in an authentication protocol to ensure that old communications cannot be reused in replay attacks. |
| World oil market chronology from 2003 |
This article is a chronology of events affecting the oil market. For a discussion of the energy crisis of the same period, see 2000s energy crisis. |
| Octane rating |
An octane rating, or octane number, is a standard measure of a fuel's ability to withstand compression in an internal combustion engine without detonating. The higher the octane number, the more compression the fuel can withstand before detonating. |
| Filling station |
A filling station, also known as petrol station or gas station (US), is a facility that sells fuel and engine lubricants for motor vehicles. The most common fuels sold in the 2010s were gasoline (or "petrol") and diesel fuel. |
| Terna Group |
Terna S.p.A. is a transmission system operator (TSO) based in Rome, Italy. It operates through Terna Rete Italia, that manages the Italian transmission grid and Terna Plus which is in charge of new business opportunities and non-traditional activities in Brazil, Uruguay, Peru and Chile (2020). |
| Motherson Sumi Systems |
Motherson Sumi Systems Limited is an Indian manufacturer and global supplier of automotive components. Established in 1986 and part of the Motherson Group, Motherson Sumi Systems is a joint venture between Samvardhana Motherson International Ltd of India and Sumitomo Wiring Systems Ltd. |
| SK Hynix |
SK hynix Inc. (KRX: 000660) is a South Korean supplier of dynamic random-access memory (DRAM) chips and flash memory chips. |
| Soltam Systems |
Soltam Systems (Hebrew: סולתם מערכות) is an Israeli defense contractor located in Yokneam, Israel. The company has been developing and manufacturing advanced artillery systems, mortars, ammunition and peripheral equipment since 1952. |
| Contract management |
A contact manager is a software program that enables users to easily store and find contact information, such as names, addresses, and telephone numbers. They are contact-centric databases that provide a fully integrated approach to tracking all information and communication activities linked to contacts. |
| B2B e-commerce |
B2B e-commerce, short for business-to-business electronic commerce, is the sale of goods or services between businesses via an online sales portal. In general, it is used to improve the efficiency and effectiveness of a company's sales efforts. |