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Andrew Marshall (foreign Policy Strategist)
Andrew W. Marshall (September 13, 1921 – March 26, 2019) was an American foreign policy strategist who served as director of the United States Department of Defense's Office of Net Assessment from 1973 to 2015. Appointed to the position by President Richard Nixon, Marshall remained in office during all successive administrations that followed until his retirement on January 2, 2015. He was succeeded in the role by James H. Baker. Early life and education Raised in Detroit, Michigan, Marshall pursued autodidactic interests in history, literature and the natural and social sciences from a young age. He graduated from Cass Technical High School (where he trained in machining and received the second-highest score on a citywide aptitude test for honors students similar in provenance to the SAT) in 1939. After briefly working in a factory and attending the University of Detroit for a year, he dropped out to take a position at the Murray Body Company, where he manufactured machine to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Office Of Net Assessment
The Office of Net Assessment (ONA) was an agency of the United States Department of Defense created in 1973 by Richard Nixon to serve as the Pentagon's "internal think tank" that "looks 20 to 30 years into the military's future, often with the assistance of outside contractors, and produces reports on the results of its research". It was abolished by Secretary of Defense Pete Hegseth in 2025. Function According to Defense Directive 5111.11, the Director shall develop and coordinate net assessments of the standing, trends, and future prospects of U.S. military capabilities and military potential in comparison with those of other countries or groups of countries in order to identify emerging or future threats or opportunities for the United States. Paul Bracken explains that it is important to have a good grasp of net assessment because it is an "important part of the language spoken by leaders in the higher levels of DOD" and officers who lack familiarity "will be at a disadvant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yoda
Yoda () is a fictional character in the ''Star Wars'' franchise. He is a small, green humanoid alien who is powerful with the Force. He first appeared in the 1980 film '' The Empire Strikes Back'', in which he is voiced and puppeteered by Frank Oz, who reprised the role in '' Return of the Jedi'' (1983), the prequel trilogy, the sequel trilogy, and the animated series '' Star Wars Rebels''. Other actors who voice Yoda are Tom Kane, Piotr Michael, John Lithgow, Tony Pope and Peter McConnell. In addition to films and television series, Yoda appears in comics, novels, video games and commercials. In the original trilogy, Yoda lives in solitude on the swamp planet Dagobah. He is introduced as a former mentor of Obi-Wan Kenobi, and he trains Luke Skywalker in the ways of the Force until his death at the age of 900. In the prequel films, Yoda leads the Jedi High Council and trains young Jedi until they are assigned to a master. When the Clone Wars break out, he becom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Econometrica
''Econometrica'' is a peer-reviewed academic journal of economics, publishing articles in many areas of economics, especially econometrics. It is published by Wiley-Blackwell on behalf of the Econometric Society. The current editor-in-chief is Guido Imbens. History ''Econometrica'' was established in 1933. Its first editor was Ragnar Frisch, recipient of the first Nobel Memorial Prize in Economic Sciences in 1969, who served as an editor from 1933 to 1954. Although ''Econometrica'' is currently published entirely in English, the first few issues also contained scientific articles written in French. Indexing and abstracting ''Econometrica'' is abstracted and indexed in: * Scopus * EconLit * Social Sciences Citation Index According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence Klein
Lawrence Robert Klein (September 14, 1920 – October 20, 2013) was an American economist. For his work in creating computer models to forecast economic trends in the field of econometrics in the Department of Economics at the University of Pennsylvania, he was awarded the Nobel Memorial Prize in Economic Sciences in 1980 specifically "for the creation of econometric models and their application to the analysis of economic fluctuations and economic policies." Due to his efforts, such models have become widespread among economists. Harvard University professor Martin Feldstein told the Wall Street Journal that Klein "was the first to create the statistical models that embodied Keynesian economics," tools still used by the Federal Reserve Bank and other central banks. Life and career Klein was born in Omaha, Nebraska, the son of Blanche (née Monheit) and Leo Byron Klein. He went on to graduate from Los Angeles City College, where he learned calculus; the University of Californi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sensitivity Analysis
Sensitivity analysis is the study of how the uncertainty in the output of a mathematical model or system (numerical or otherwise) can be divided and allocated to different sources of uncertainty in its inputs. This involves estimating sensitivity indices that quantify the influence of an input or group of inputs on the output. A related practice is uncertainty analysis, which has a greater focus on uncertainty quantification and propagation of uncertainty; ideally, uncertainty and sensitivity analysis should be run in tandem. Motivation A mathematical model (for example in biology, climate change, economics, renewable energy, agronomy...) can be highly complex, and as a result, its relationships between inputs and outputs may be faultily understood. In such cases, the model can be viewed as a black box, i.e. the output is an "opaque" function of its inputs. Quite often, some or all of the model inputs are subject to sources of uncertainty, including errors of measurement, er ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friedrich Hayek
Friedrich August von Hayek (8 May 1899 – 23 March 1992) was an Austrian-born British academic and philosopher. He is known for his contributions to political economy, political philosophy and intellectual history. Hayek shared the 1974 Nobel Memorial Prize in Economic Sciences with Gunnar Myrdal for work on money and economic fluctuations, and the interdependence of economic, social and institutional phenomena. His account of how prices communicate information is widely regarded as an important contribution to economics that led to him receiving the prize. He was a major contributor to the Austrian school of economics. During his teenage years, Hayek fought in World War I. He later said this experience, coupled with his desire to help avoid the mistakes that led to the war, drew him into economics. He earned doctoral degrees in law in 1921 and political studies in 1923 from the University of Vienna. He subsequently lived and worked in Austria, Great Britain, the United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Maynard Hutchins
Robert Maynard Hutchins (January 17, 1899 – May 14, 1977) was an American educational philosopher. He was the President of the University of Chicago, 5th president (1929–1945) and chancellor (1945–1951) of the University of Chicago, and earlier dean of Yale Law School (1927–1929). His first wife was the novelist Maude Hutchins. Although his father and grandfather were both Presbyterian minister of religion, ministers, Hutchins became one of the most influential members of the school of secular Educational perennialism, perennialism. A graduate of Yale College and the Yale Law School, law school of Yale University, Hutchins joined the law faculty and soon was named dean. While dean, he gained notice for Yale's development of the philosophy of legal realism. Hutchins was thirty years old when he became Chicago's president in 1929, and implemented wide-ranging and sometimes controversial reforms of the university, including the elimination of Chicago Maroons football, v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heart Murmur
Heart murmurs are unique heart sounds produced when blood flows across a heart valve or blood vessel. This occurs when turbulent blood flow creates a sound loud enough to hear with a stethoscope. The sound differs from normal heart sounds by their characteristics. For example, heart murmurs may have a distinct pitch, duration and timing. The major way health care providers examine the heart on physical exam is heart auscultation; another clinical technique is palpation, which can detect by touch when such turbulence causes the vibrations called cardiac thrill. A murmur is a sign found during the cardiac exam. Murmurs are of various types and are important in the detection of cardiac and valvular pathologies (i.e. can be a sign of heart diseases or defects). There are two types of murmur. A functional murmur is a benign heart murmur that is primarily due to physiologic conditions outside the heart. The other type of heart murmur is due to a structural defect in the heart itsel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murray Corporation Of America
Murray Corporation of America run from 1600 Clay Street, Detroit Michigan was, from 1925 until 1939, a major supplier of complete automobile bodies to Ford. Non-automotive stamped steel products were added during the Great Depression of the 1930s. Production switched to wings for wartime aircraft and other aircraft components. Post World War II, it moved further into stainless steel products including cabinets and kitchen sinks. Washing machines, plumbing and bathroom fixtures, cutting tools and truck engine parts followed. Its last automotive products plant was sold in 1955. By the 1960s a Fortune 500 company Murray later passed through the ownership of Dyson Kissner-Moran to Household International which is now a subsidiary of HSBC. Automotive bodies industry consolidation J W Murray Mfg Co was founded in 1913 by John William Murray and his son to make stamped sheet metal part for automobiles. its premises were in Detroit and located near what is now the Cadillac Hamtramck ass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machining
Machining is a manufacturing process where a desired shape or part is created using the controlled removal of material, most often metal, from a larger piece of raw material by cutting. Machining is a form of subtractive manufacturing, which utilizes machine tools, in contrast to ''additive manufacturing'' (e.g. 3D printing processes, 3D printing), which uses controlled addition of material. Machining is a major process of the manufacture of many metal products, but it can also be used on other materials such as wood, plastic, ceramic, and composite material, composites. A person who specializes in machining is called a machinist. As a commercial venture, machining is generally performed in a machine shop, which consists of one or more workrooms containing primary machine tools. Although a machine shop can be a standalone operation, many businesses maintain internal machine shops or tool rooms that support their specialized needs. Much modern-day machining uses Numerical control, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cass Technical High School
Cass Technical High School (simply referred to as Cass Tech) is a four-year Public magnet high school in Midtown Detroit, Michigan, United States. from the University Cultural Center Association, retrieved June 9, 1001 It was established in 1907 and is part of the Detroit Public Schools Community District. It is named after Lewis Cass. Until 1977, Cass was Detroit's only magnet school and the only non-neighborhood enrollment school in Detroit. It remains one of few magnet schools in Detroit. Entrance is based on test scores and middle school grades. Students are required to choose a curriculum path—roughly equivalent to a college "major" —in the ninth grade. Areas of study include among others arts and communication, business management and marketing, engineering and manufacturing, human services, and science and arts. History The school was founded in 1907 on the third floor of Cass Union School on Grand Union Avenue, subsequently moving to its own wing. After that sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
