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ABSTRACTION: Simplifying the complexities of the real world by ignoring (hopefully) unimportant details while doing economic analysis. Abstraction is often criticized because it's, well, it's JUST NOT REALISTIC. However, when done correctly (ignoring things that JUST DON'T MATTER), then the pursuit of knowledge is greatly enhanced by abstraction. For example, when travelling cross country along a high-speed interstate highway, a paper road map is a handy tool. It shows towns and cities along the way, the major intersections, rest stop locations, and other important points of interest. However, it ignores unimportant details. It doesn't realistically show the location of every tree, bush, or blade of grass. Why bother? This information won't enhance your road trip.
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ECONOMICS OF INFORMATION The study of the role that information plays in the economy and in the allocation of resources, with special attention paid to efficient information search. Key topics in this area of study and analysis are asymmetric information, moral hazard, adverse selection, signalling, and screening. This study of the economics of information also provides insight into the analysis of risk and uncertainty, which are important to insurance and financial markets.
Complete Entry | Visit the WEB*pedia |
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PURPLE SMARPHIN
[What's This?]
Today, you are likely to spend a great deal of time at a flea market seeking to buy either a wall poster commemorating Thor Heyerdahl's Pacific crossing aboard the Kon-Tiki or decorative garden figurines. Be on the lookout for neighborhood pets, especially belligerent parrots.
Your Complete Scope
This isn't me! What am I?
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One of the largest markets for gold in the United States is the manufacturing of class rings.
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"You miss 100% of the shots you never take. " -- Wayne Gretzky, hockey player
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R&D
Research and Development
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