Random Articles
Have a deep view into what people are curious about.
๐ Janet Airlines
Janet, sometimes called Janet Airlines, is the unofficial name given to a highly classified fleet of passenger aircraft operated for the United States Department of the Air Force as an employee shuttle to transport military and contractor employees. The purpose is to pick up the employees at their home airport, and take them to their place of work. Then, in the afternoon, they take the employees back to their home airports. The airline mainly serves the Nevada National Security Site (most notably Area 51 and the Tonopah Test Range), from a private terminal at Las Vegas's McCarran International Airport.
The airline's aircraft are generally unmarked, but do have a red paint strip along the windows of the aircraft, which gives some sort of hint at Janet being the operator.
Discussed on
- "Janet Airlines" | 2019-04-21 | 180 Upvotes 56 Comments
๐ National Raisin Reserve
The National Raisin Reserve was a raisin reserve of the United States. It was created after World War II by the government in order to control raisin prices. The reserve was run by the Raisin Administrative Committee. It was enforced by means of a "marketing order". In 2015, the United States Supreme Court ruled the reserve unconstitutional and ended it.
Discussed on
- "National Raisin Reserve" | 2015-08-06 | 100 Upvotes 40 Comments
๐ Deep Operation
Deep operation (Russian: ะะปัะฑะพะบะฐั ะพะฟะตัะฐัะธั, glubokaya operatsiya), also known as Soviet Deep Battle, was a military theory developed by the Soviet Union for its armed forces during the 1920s and 1930s. It was a tenet that emphasized destroying, suppressing or disorganizing enemy forces not only at the line of contact, but throughout the depth of the battlefield.
The term comes from Vladimir Triandafillov, an influential military writer, who worked with others to create a military strategy with its own specialized operational art and tactics. The concept of deep operations was a national strategy, tailored to the economic, cultural and geopolitical position of the Soviet Union. In the aftermath of several failures or defeats in the Russo-Japanese War, First World War and PolishโSoviet War, the Soviet High Command (Stavka) focused on developing new methods for the conduct of war. This new approach considered military strategy and tactics, but also introduced a new intermediate level of military art: operations. The Soviet Union was the first country to officially distinguish the third level of military thinking which occupied the position between strategy and tactics.
Using these templates, the Soviets developed the concept of deep battle and by 1936 it had become part of the Red Army Field Regulations. Deep operations had two phases: the tactical deep battle, followed by the exploitation of tactical success, known as the conduct of deep battle operations. Deep battle envisaged the breaking of the enemy's forward defenses, or tactical zones, through combined arms assaults, which would be followed up by fresh uncommitted mobile operational reserves sent to exploit the strategic depth of an enemy front. The goal of a deep operation was to inflict a decisive strategic defeat on the enemy's logistical abilities and render the defence of their front more difficult, impossibleโor, indeed, irrelevant. Unlike most other doctrines, deep battle stressed combined arms cooperation at all levels: strategic, operational, and tactical.
Discussed on
- "Deep Operation" | 2019-08-17 | 41 Upvotes 6 Comments
๐ Fabergรฉ Egg
A Fabergรฉ egg (Russian: ัะนัะพ ะคะฐะฑะตัะถะตฬ, romanized:ย yaytso Faberzhe) is a jewelled egg created by the jewellery firm House of Fabergรฉ, in Saint Petersburg, Russia. As many as 69 were created, of which 57 survive today. Virtually all were manufactured under the supervision of Peter Carl Fabergรฉ between 1885 and 1917. The most famous are his 52 "Imperial" eggs, 46 of which survive, made for the Russian Tsars Alexander III and Nicholas II as Easter gifts for their wives and mothers. Fabergรฉ eggs are worth millions of dollars and have become symbols of opulence.
Discussed on
- "Fabergรฉ Egg" | 2023-03-12 | 52 Upvotes 37 Comments
๐ The Conversation (1974)
The Conversation is a 1974 American mystery thriller film written, produced and directed by Francis Ford Coppola and starring Gene Hackman with supporting roles by John Cazale, Allen Garfield, Cindy Williams, Frederic Forrest, Harrison Ford, Teri Garr and Robert Duvall.
The plot revolves around a surveillance expert and the moral dilemma he faces when his recordings reveal a potential murder. Coppola cited the 1966 film Blowup as a key influence. However, since the film was released to theaters just a few months before Richard Nixon resigned as President, he felt that audiences interpreted the film to be a reaction to the Watergate scandal. The Conversation has won critical acclaim and multiple accolades, including the Grand Prix du Festival International du Film, the highest honor at the 1974 Cannes Film Festival. It was nominated for three Academy Awards in 1974 and lost Best Picture to The Godfather Part II, another Francis Ford Coppola film. In 1995, it was selected for preservation in the National Film Registry by the Library of Congress as being "culturally, historically, or aesthetically significant".
Discussed on
- "The Conversation (1974)" | 2013-09-13 | 57 Upvotes 33 Comments
๐ The Nordic Model
The Nordic model comprises the economic and social policies as well as typical cultural practices common to the Nordic countries (Denmark, Finland, Iceland, Norway, and Sweden). This includes a comprehensive welfare state and multi-level collective bargaining based on the economic foundations of social corporatism, with a high percentage of the workforce unionized and a sizable percentage of the population employed by the public sector (roughly 30% of the work force in areas such as healthcare, education, and government). Although it was developed in the 1930s under the leadership of social democrats, the Nordic model began to gain attention after World War II.
The three Scandinavian countries are constitutional monarchies, while Finland and Iceland have been republics since the 20th century. As of 2021, the Nordic countries are described as being highly democratic and all have a unicameral form of governance and use proportional representation in their electoral systems. Although there are significant differences among the Nordic countries, they all have some common traits. These include support for a universalist welfare state aimed specifically at enhancing individual autonomy and promoting social mobility, a corporatist system involving a tripartite arrangement where representatives of labour and employers negotiate wages, labour market policy is mediated by the government, and a commitment to private ownership within a market-based mixed economy, with Norway being a partial exception due to a large number of state-owned enterprises and state ownership in publicly listed firms. As of 2020, all of the Nordic countries rank highly on the inequality-adjusted HDI and the Global Peace Index as well as being ranked in the top 10 on the World Happiness Report.
Over the last few decades, the traditional Nordic model has transformed in some ways, including increased deregulation and expanding privatization of public services. However, the Nordic model is still distinguished from other models by the strong emphasis on public services and social investment.
Discussed on
- "The Nordic Model" | 2022-03-20 | 23 Upvotes 2 Comments
๐ DunningโKruger Effect
The DunningโKruger effect is a cognitive bias in which people with low ability at a task overestimate their ability. It is related to the cognitive bias of illusory superiority and comes from people's inability to recognize their lack of ability. Without the self-awareness of metacognition, people cannot objectively evaluate their level of competence.
As described by social psychologists David Dunning and Justin Kruger, the bias results from an internal illusion in people of low ability and from an external misperception in people of high ability; that is, "the miscalibration of the incompetent stems from an error about the self, whereas the miscalibration of the highly competent stems from an error about others". Colloquially, people experiencing this bias are said to be "on Mount Stupid".
But in spite of the inherent appeal of Dunning and Kruger's claimed results, which align with many people's just world theories, their conclusions are strongly challenged when subjected to mathematical analysis and comparisons across cultures.
๐ Smoke point of cooking oils
Discussed on
- "Smoke Point of Cooking Oils" | 2023-08-13 | 10 Upvotes 2 Comments
- "Smoke point of cooking oils" | 2019-09-08 | 125 Upvotes 167 Comments
๐ Ishikawa diagram
Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams, or Fishikawa) are causal diagrams created by Kaoru Ishikawa that show the causes of a specific event.
Common uses of the Ishikawa diagram are product design and quality defect prevention to identify potential factors causing an overall effect. Each cause or reason for imperfection is a source of variation. Causes are usually grouped into major categories to identify and classify these sources of variation.
Discussed on
- "Ishikawa diagram" | 2020-01-29 | 104 Upvotes 16 Comments