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πŸ”— Professor Ronald Coase has died aged 102

πŸ”— Biography πŸ”— Economics πŸ”— Biography/science and academia πŸ”— United Kingdom πŸ”— Virginia πŸ”— Chicago πŸ”— Virginia/Albemarle County

Ronald Harry Coase (; 29 December 1910 – 2 September 2013) was a British economist and author. He was the Clifton R. Musser Professor of Economics at the University of Chicago Law School, where he arrived in 1964 and remained for the rest of his life. He received the Nobel Memorial Prize in Economic Sciences in 1991.

Coase, who believed economists should study real markets and not theoretical ones, established the case for the corporation as a means to pay the costs of operating a marketplace. Coase is best known for two articles in particular: "The Nature of the Firm" (1937), which introduces the concept of transaction costs to explain the nature and limits of firms; and "The Problem of Social Cost" (1960), which suggests that well-defined property rights could overcome the problems of externalities (see Coase theorem). Additionally, Coase's transaction costs approach is currently influential in modern organizational economics, where it was reintroduced by Oliver E. Williamson.

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πŸ”— Michael Cicconetti

πŸ”— United States πŸ”— Biography πŸ”— Law πŸ”— United States/Ohio

Michael A. Cicconetti (born 1951) is a retired Municipal Court judge who presided in Painesville, Lake County, Ohio, United States, dispensing a unique brand of what he calls creative justice. The judge often left the choice of penalty to the defendant, who was faced with spending time in jail or undergoing one of Cicconetti's unusual punishments. These often involved placing the defendant in a similar position to that of the defendant's victim at the time of the crime.

Cicconetti's first creative sentence, which involved a violation relating to a stopped school bus, occurred in the mid-1990s. Famously he offered 26-year-old Ohio housewife Michelle Murray the option (in return for a reduced prison sentence) of spending a night in the woods for abandoning 35 kittens in a forest in wintertime; he said: "You don't do that. You don't leave these poor little animals out and, yes, I wanted to set an example for her future conduct or anybody else who was contemplating doing such a thing". On other occasions he ordered noisy neighbors to spend a day of silence in the forest or listen to classical music instead of rock. In all cases the judge attempted to place a link between the perpetrated offense and its punishment.

Due in part to the popularity of his actions, he won the presidency of the American Judges Association. He attributes his unusual approach to his background. He is an Eagle Scout, earning the award in 1964, as a member of Scout Troop 64 in Painesville, Ohio. He was the oldest of nine siblings who had to work on ore boats throughout the Great Lakes as a deckhand and deckwatch to fund himself through college. After graduating from St. Leo University, he became Clerk of the Painesville Municipal Court while attending Cleveland State University Law School at night.

Many of the victims, but also defendants, claim that his unusual approach has helped them to cope with their problems and the judge is reportedly inundated with letters from his admirers. Furthermore, where the national recidivism (repeat offender) rate is over 75%, the rate in Judge Cicconetti's court was just 10%.

His philosophy is exemplified by the following two quotations:

When you engage people and praise them for their good behavior, not unlike children, it helps their self-esteem. My judicial philosophy is really not that much different from a parental philosophy. I have five children. You can paddle them or spank them but what do you gain? Most people want to be good but for little obstacles or habits. We have to change the habits and remove the obstacles. That's our job.

Sentences such as Cicconetti's are becoming more popular across the United States, and one judge has cited him specifically as being the influence for one of her own sentences.

In February 2019 Cicconetti announced that he planned to retire later in the year. He retired from being a judge on September 20, 2019.

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πŸ”— Homo floresiensis

πŸ”— Anthropology πŸ”— Palaeontology πŸ”— Extinction πŸ”— Indonesia πŸ”— Archaeology πŸ”— Mammals πŸ”— Evolutionary biology πŸ”— Human Genetic History πŸ”— Primates πŸ”— Southeast Asia

Homo floresiensis ("Flores Man"; nicknamed "hobbit") is a pygmy archaic human which inhabited the island of Flores, Indonesia, until the arrival of modern humans about 50,000 years ago.

The remains of an individual who would have stood about 1.1Β m (3Β ft 7Β in) in height were discovered in 2003 at Liang Bua on the island of Flores in Indonesia. Partial skeletons of nine individuals have been recovered, including one complete skull, referred to as "LB1". These remains have been the subject of intense research to determine whether they represent a species distinct from modern humans; the dominant consensus is that these remains do represent a distinct species due to genetic and anatomical differences.

This hominin had originally been considered remarkable for its survival until relatively recent times, only 12,000 years ago. However, more extensive stratigraphic and chronological work has pushed the dating of the most recent evidence of its existence back to 50,000 years ago. The Homo floresiensis skeletal material is now dated from 60,000 to 100,000 years ago; stone tools recovered alongside the skeletal remains were from archaeological horizons ranging from 50,000 to 190,000 years ago.

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πŸ”— Here is one hand

πŸ”— Philosophy πŸ”— Philosophy/Epistemology

Here is one hand is an epistemological argument created by George Edward Moore in reaction against philosophical skepticism and in support of common sense.

The argument takes the following form:

  • Here is one hand,
  • And here is another.
  • There are at least two external objects in the world.
  • Therefore, an external world exists.

πŸ”— Siddhartha

πŸ”— Novels

Siddhartha: An Indian novel (German: Siddhartha: Eine Indische Dichtung; German: [ziˈdaʁta] ) is a 1922 novel by Hermann Hesse that deals with the spiritual journey of self-discovery of a man named Siddhartha during the time of the Gautama Buddha. The book, Hesse's ninth novel, was written in German, in a simple, lyrical style. It was published in the United States in 1951 by New Directions Publishing and became influential during the 1960s. Hesse dedicated the first part of it to the French writer Romain Rolland and the second part to Wilhelm Gundert, his cousin.

The word Siddhartha is made up of two words in the Sanskrit language: siddha (achieved) + artha (what was searched for), which together means "he who has found meaning (of existence)" or "he who has attained his goals". In fact, the Buddha's own name, before his renunciation, was Siddhartha Gautama, prince of Kapilavastu. In this book, the Buddha is referred to as "Gotama".

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πŸ”— Alan Smithee

πŸ”— Film πŸ”— Film/American cinema πŸ”— Film/Filmmaking πŸ”— Fictional characters

Alan Smithee (also Allen Smithee) is an official pseudonym used by film directors who wish to disown a project. Coined in 1968 and used until it was formally discontinued in 2000, it was the sole pseudonym used by members of the Directors Guild of America (DGA) when a director, dissatisfied with the final product, proved to the satisfaction of a guild panel that they had not been able to exercise creative control over a film. The director was also required by guild rules not to discuss the circumstances leading to the movie or even to acknowledge being the project's director.

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πŸ”— Amplituhedron

πŸ”— Mathematics πŸ”— Physics

An amplituhedron is a geometric structure introduced in 2013 by Nima Arkani-Hamed and Jaroslav Trnka. It enables simplified calculation of particle interactions in some quantum field theories. In planar N = 4 supersymmetric Yang–Mills theory, also equivalent to the perturbative topological B model string theory in twistor space, an amplituhedron is defined as a mathematical space known as the positive Grassmannian.

Amplituhedron theory challenges the notion that spacetime locality and unitarity are necessary components of a model of particle interactions. Instead, they are treated as properties that emerge from an underlying phenomenon.

The connection between the amplituhedron and scattering amplitudes is at present a conjecture that has passed many non-trivial checks, including an understanding of how locality and unitarity arise as consequences of positivity. Research has been led by Nima Arkani-Hamed. Edward Witten described the work as "very unexpected" and said that "it is difficult to guess what will happen or what the lessons will turn out to be".

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πŸ”— Authoritarian Capitalism

πŸ”— Capitalism

Authoritarian capitalism, or illiberal capitalism, is an economic system in which a capitalist market economy exists alongside an authoritarian government. Related to and overlapping with state capitalism, a system in which the state undertakes commercial activity, authoritarian capitalism combines private property and the functioning of market forces with repression of dissent, restrictions on freedom of speech and either a lack of elections or an electoral system with a single dominant political party.

Political scientists disagree on the long-run sustainability of authoritarian capitalism, with arguments both for and against the long-term viability of political repression alongside a free-market capitalist economic system.

Countries commonly referred to as being authoritarian capitalist states include China since the economic reforms, Hungary under Viktor OrbÑn, Russia under Vladimir Putin, Singapore under Lee Kuan Yew and Turkey under Recep Tayyip Erdoğan as well as fascist regimes and military dictatorships during the Cold War. Nazi Germany has also been described as authoritarian capitalist.

πŸ”— The Alien and Seditions Act

πŸ”— United States πŸ”— Law πŸ”— Politics πŸ”— National Archives πŸ”— Politics/American politics

The Alien and Sedition Acts were a set of four laws enacted in 1798 that applied restrictions to immigration and speech in the United States. The Naturalization Act increased the requirements to seek citizenship, the Alien Friends Act allowed the president to imprison and deport non-citizens, the Alien Enemies Act gave the president additional powers to detain non-citizens during times of war, and the Sedition Act criminalized false and malicious statements about the federal government. The Alien Friends Act and the Sedition Act expired after a set number of years, and the Naturalization Act was repealed in 1802. The Alien Enemies Act is still in effect.

The Alien and Sedition Acts were controversial. They were supported by the Federalist Party, and supporters argued that the bills strengthened national security during the Quasi-War, an undeclared naval war with France from 1798 to 1800. The acts were denounced by Democratic-Republicans as suppression of voters and violation of free speech under the First Amendment. While they were in effect, the Alien and Sedition Acts, and the Sedition Act in particular, were used to suppress publishers affiliated with the Democratic-Republicans, and several publishers were arrested for criticism of the Adams administration. The Democratic-Republicans took power in 1800, in part because of backlash to the Alien and Sedition Acts, and all but the Alien Enemies Act were eliminated by the next Congress. The Alien Enemies Act has been invoked several times since, particularly during World War II. The Alien and Sedition Acts are generally received negatively by modern historians, and the Supreme Court has since indicated that aspects of the laws would be found unconstitutional if challenged.

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πŸ”— Hygiene Hypothesis

πŸ”— Medicine πŸ”— Project-independent assessment

In medicine, the hygiene hypothesis states that early childhood exposure to particular microorganisms (such as the gut flora and helminth parasites) protects against allergies by properly tuning the immune system. In particular, a lack of such exposure is thought to lead to poor immune tolerance. The time period for exposure begins before birth and ends at school age.

While early versions of the hypothesis referred to microorganism exposure in general, later versions apply to a specific set of microbes that have co-evolved with humans. The updates have been given various names, including the microbiome depletion hypothesis, the microflora hypothesis, and the "old friends" hypothesis. There is a significant amount of evidence supporting the idea that lack of exposure to these microbes is linked to allergies or other conditions, although it is still rejected by many scientists.

The term "hygiene hypothesis" has been described as a misnomer because people incorrectly interpret it as referring to their own cleanliness. Having worse personal hygiene, such as not washing hands before eating, only increases the risk of infection without affecting the risk of allergies or immune disorders. Hygiene is essential for protecting vulnerable populations such as the elderly from infections, preventing the spread of antibiotic resistance, and combating emerging infectious diseases such as Ebola. The hygiene hypothesis does not suggest that having more infections during childhood would be an overall benefit.