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In economics, the law of increasing costs is a principle that states that to produce an increasing amount of a good a supplier must give up greater and greater amounts of another good. The best way to look at this is to review an example of an economy that only produces two things - cars and oranges. If all the resources of the economy are put ...
Wagner's law, also known as the law of increasing [a] state activity, [2] is the observation that public expenditure increases as national income rises. [3] It is named after the German economist Adolph Wagner (1835–1917), who first observed the effect in his own country and then for other countries.
Comparative advantage in an economic model is the advantage over others in producing a particular good. A good can be produced at a lower relative opportunity cost or autarky price, i.e. at a lower relative marginal cost prior to trade. [ 1] Comparative advantage describes the economic reality of the gains from trade for individuals, firms, or ...
v. t. e. Financial issues facing students in the United States include the rising cost of tuition, as well as ancillaries, such as room and board, textbook and coursework costs, personal expenses, and transportation. [1] After adjusting for inflation, average published tuition at public (4-year, in-state) and private non-profit universities has ...
Algeria operates a public healthcare system. It is a universal healthcare system as well. A network of hospitals, clinics, and dispensaries provide treatment to the population, with the Social Security system funding health services, although many people must still cover part of their costs due to the rates paid by the Social Security system remaining unchanged since 1987.
The mean annual total cost, including all costs associated with a full-time post-secondary schooling, such as tuition and fees, books and supplies, room and board, as reported by collegeboard.com for 2010: [133] Public university (4 years): $27,967 (per year) Private university (4 years): $40,476 (per year) Total, four-year schooling:
Law and economics, or economic analysis of law, is the application of microeconomic theory to the analysis of law. The field emerged in the United States during the early 1960s, primarily from the work of scholars from the Chicago school of economics such as Aaron Director, George Stigler, and Ronald Coase. The field uses economics concepts to ...
Purchasing power parity is an economic term for measuring prices at different locations. It is based on the law of one price, which says that, if there are no transaction costs nor trade barriers for a particular good, then the price for that good should be the same at every location. [ 1] Ideally, a computer in New York and in Hong Kong should ...