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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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Lesson 4: Production Possibilities | Unit 4: Analysis
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Page: 17 of 24
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Topic:
Resource Quantity and Quality
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Three ways to increase resource quantity.- Labor: Labor increases through (1) natural population growth, (2) immigration from other nations, and (3) more participation and fewer nonworkers.
- Capital: The key to getting more capital is investment, giving up satisfaction today to get capital tomorrow.
- Materials: The key to increasing their quantity is exploration. Exploration is best illustrated by digging or drilling into the Earth's crust in search of mineral or fossil fuel deposits.
Two ways to increase resource quality.- Education-The Quality of Labor: Education increases the quality of labor resources. Better educated workers are more productive workers.
- Education can be formal, sitting-in-a-classroom or informal, on-the-job-training experience. Both are valuable methods of increasing the quality labor.
- Technology-The Quality of Capital: Technology is the knowledge and information society as a whole possesses concerning the production of goods and services. Better technology enables more production.
- Technology concerns all aspects of production, but it is often seen as an improvement in the quality of capital.
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INTEREST RATES, AGGREGATE DEMAND DETERMINANT One of several specific aggregate demand determinants assumed constant when the aggregate demand curve is constructed, and that shifts the aggregate demand curve when it changes. An increase in interest rates cause a decrease (leftward shift) of the aggregate curve. A decrease in interest rates an increase (rightward shift) of the aggregate curve. Other notable aggregate demand determinants include the federal deficit, inflationary expectations, and the money supply.
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BLACK DISMALAPOD
[What's This?]
Today, you are likely to spend a great deal of time watching infomercials seeking to buy either an electric coffee pot with automatic shutoff or a brown leather attache case. Be on the lookout for crowded shopping malls.
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This isn't me! What am I?
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The word "fiscal" is derived from a Latin word meaning "moneybag."
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"The time to repair the roof is when the sun is shining." -- John F. Kennedy, 35th U. S. president
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M3
M2 plus investment types of near monies, including large denomination certificates of deposits, institutional money market deposits, and longer term repurchase agreements and Eurodollars
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