developed and developing countries
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Over time, economists' justifications for why free markets are a good thing have changed. In the first few classes, we saw how under some conditions, the competitive allocation maximizes the sum of agents' utilities. When it was found that this property didn't hold generally, the idea of Pareto efficiency was developed. This class reviews two proofs that equilibrium is Pareto efficient, looking at the arguments of economists Edgeworth and ...more
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Professor Blight offers a number of approaches to the question of southern distinctiveness. The lecture offers a survey of that manner in which commentators--American, foreign, northern, and southern--have sought to make sense of the nature of southern society and southern history. The lecture analyzes the society and culture of the Old South, with special emphasis on the aspects of southern life that made the region distinct from the ante...more
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The sanitary movement was an approach to public health first developed in England in the 1830s and '40s. With increasing industrialization and urbanization, the removal of filth from towns and cities became a major focus in the struggle against infectious diseases. As pioneered by Edwin Chadwick, the sanitary movement also embraced an explicit political objective, according to which urban cleansing took on a figurative as well as a literal...more
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Until now we have ignored risk aversion. The Bernoulli brothers were the first to suggest a tractable way of representing risk aversion. They pointed out that an explanation of the St. Petersburg paradox might be that people care about expected utility instead of expected income, where utility is some concave function, such as the logarithm. One of the most famous and important models in financial economics is the Capital Asset Pricing Mod...more
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May 30, 2008 lecture by Hiroshi Ishii for the Stanford University Human Computer Interaction Seminar (CS547). Tangible Bits seeks to realize seamless interfaces between humans, digital information, and the physical environment by giving physical form to digital information, making bits directly manipulable and perceptible. Their goal is to invent new design media for artistic expression as well as for scientific analysis, taking advantage...more
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In this lecture, Professor Freeman discusses Benedict Arnold as a case study of the ways in which ideas about regionalism, social rank, and gender--and the realities of the Continental Congress and the Continental Army--played out in this period. Like many Americans during this period, Benedict Arnold thought that he could improve his social rank and reputation in the military, but he was unable to advance due to the Continental Congress's...more
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October 26, 2007 lecture by Paul Tang for the Stanford University Human-Computer Interaction Seminar. Even more fragmented than American health care is the management of health care information. Faced with a barrage of poorly organized health information, physicians and other clinicians must sift through uninspired displays to glean pearls of information necessary to make clinical decisions. New tools for information gathering from patient...more
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The pervasive scope of the European Convention of Human Rights has been demonstrated by the furore over the voting rights of prisoners. Is the ECHR a vital cornerstone necessary to protect individual liberties against an encroaching state and the rule of the mob, should it be replaced with a British Bill of Rights or does all Human Rights legislation create more problems than it solves? This lecture will look at whether the ECHR can co...more
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After discussing the statistical basis of the law of mass action, the lecture turns to developing a framework for understanding reaction rates. A potential energy surface that associates energy with polyatomic geometry can be realized physically for a linear, triatomic system, but it is more practical to use collective energies for starting material, transition state, and product, together with Eyring theory, to predict rates. Free-radical...more
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Professor McBride begins by following Newton's admonition to search for the force law that describes chemical bonding. Neither direct (Hooke's Law) nor inverse (Coulomb, Gravity) dependence on distance will do - a composite like the Morse potential is needed. G. N. Lewis devised a "cubic-octet" theory based on the newly discovered electron, and developed it into a shared pair model to explain bonding. After discussing Lewis-dot notation an...more
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1) Population in China: Until recently, Chinese families did not much alter their fertility depending on life events such as deaths of children. However, under government prodding and eventually coercion, fertility dropped drastically in China in the 1970s, but to counteract momentum, the One-Child Policy started in 1979-80. 2) Population Growth and Economic Development: In Asia, rapid fertility drops have preceded economic booms by approx...more
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Kim talks about how there is a large range in the projects at EA. Team sizes range from 30 people to 200. Development times take 10 months to 2-3 years. Some projects are original licensed intellectual property, like Lord of the Rings; others are hybrid intellectual property, like Golden Eye, based off of James Bond. Some games at EA are developed completely internally, others are partly outsourced to third party companies, and some ar...more
