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AGGREGATE DEMAND DETERMINANT: A ceteris paribus factor that affects aggregate demand, but which is assumed constant when the aggregate demand curve is constructed. Changes in any of the aggregate demand determinants cause the aggregate demand curve to shift. While a wide variety of specific ceteris paribus factors can cause the aggregate demand curve to shift, it's usually most convenient to group them into the four, broad expenditure categories -- consumption, investment, government purchases, and net exports. The reason is that changes in these expenditures are the direct cause of shifts in the aggregate demand curve. If any determinant affects aggregate demand it MUST affect one of these four expenditures.
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POLLUTION: Any waste that imposes an opportunity cost when it's returned to the natural environment. Pollution is one of the more prevalent examples of an externality cost and market failure. Examples include, but by no means are limited to, car exhaust, municipal sewage, industrial waste, and agricultural chemical runoff from farms. Pollution waste can be classified as degradable, persistent, or nondegradable, depending on how easily it can be broken down into nonharmful form by the natural environment. Pollution problems can never be eliminated, but they can be handled with efficiency if the amount of pollution is such that the cost of damages is the same as the cost of cleanup. See also | market failure | externality | environment | natural resources | materials balance | efficiency | Pigouvian tax | recycling | regulation | Coase theorem | command and control | pollution rights market | Recommended Citation:POLLUTION, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2024. [Accessed: April 18, 2024].
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MARGINAL COST AND LAW OF DIMINISHING MARGINAL RETURNS Decreasing then increasing marginal cost, reflected by a U-shaped marginal cost curve, is the result of increasing then decreasing marginal returns. In particular the decreasing marginal returns is caused by the law of diminishing marginal returns. As such, the law of diminishing marginal returns affects not only the short-run production of a firm but also the cost of short-run production. This translates into a positively-sloped supply curve for profit-maximizing competitive firms.
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YELLOW CHIPPEROON [What's This?]
Today, you are likely to spend a great deal of time searching for a specialty store seeking to buy either a printer that works with your stockpile of ink cartridges or income tax software. Be on the lookout for spoiled cheese hiding under your bed hatching conspiracies against humanity. Your Complete Scope
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Sixty percent of big-firm executives said the cover letter is as important or more important than the resume itself when you're looking for a new job
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"The road to success is always under construction. " -- Lily Tomlin, Actress
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AFBD Association of Futures Brokers and Dealers (UK)
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