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Opportunity cost, as such, is an economic concept in economic theory which is used to maximise value through better decision-making. In accounting, collecting, processing, and reporting information on activities and events that occur within an organization is referred to as the accounting cycle.
Gottfried Haberler. Gottfried Haberler ( German: [ˈhaːbɐlɐ]; July 20, 1900 – May 6, 1995; until 1919 [1] Gottfried von Haberler) was an Austrian-American economist. [2] [3] [4] He worked in particular on international trade. One of his major contributions was reformulating the Ricardian idea of comparative advantage in a neoclassical ...
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 work gains from trade for individuals, firms ...
With a risk-free asset, the straight capital allocation line is the efficient frontier. In modern portfolio theory, the efficient frontier (or portfolio frontier) is an investment portfolio which occupies the "efficient" parts of the risk–return spectrum. Formally, it is the set of portfolios which satisfy the condition that no other ...
In macroeconomics, the guns versus butter model is an example of a simple production–possibility frontier. It demonstrates the relationship between a nation's investment in defense and civilian goods. The "guns or butter" model is used generally as a simplification of national spending as a part of GDP. This may be seen as an analogy for ...
C 1 is the cost of the first unit of production; C n is the cost of the n-th unit of production; n is the cumulative volume of production; a is the elasticity of cost with regard to output; These effects are often expressed graphically. The curve is plotted with the cumulative units produced on the horizontal axis and unit cost on the vertical ...
Cost–benefit analysis (CBA), sometimes also called benefit–cost analysis, is a systematic approach to estimating the strengths and weaknesses of alternatives. It is used to determine options which provide the best approach to achieving benefits while preserving savings in, for example, transactions, activities, and functional business ...
Newsvendor model. The newsvendor (or newsboy or single-period [1] or salvageable) model is a mathematical model in operations management and applied economics used to determine optimal inventory levels. It is (typically) characterized by fixed prices and uncertain demand for a perishable product. If the inventory level is , each unit of demand ...