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EQUITY: This has two, not totally unrelated, uses in our wonderful world of economics. The first is as one of the two micro goals (the other being efficiency) of a mixed economy. This use relates to the "fairness" of our income or wealth distributions. The second use of the term equity means ownership, especially the ownership of a business or corporation.
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Lesson 4: Production Possibilities | Unit 5: Investment
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Page: 19 of 24
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Investment is the tradeoff between consumption goods used for current satisfaction and capital goods that expand future productive capabilities.- Investment is not just putting money into the stock market. Investment is giving up current satisfaction to obtain greater future production, usually seen as giving up consumption goods to produce capital goods.
- Education and human capital that increase the productive skills and ability of labor.
- Exploration for mineral or fossil fuel deposits that add to land resources.
- Scientific research that expands technology and resource quality.
- The downside of investment is risk. There is no guarantee that you'll get something tomorrow.
Let's consider this basic tradeoff between capital and consumption.- Capital and consumption are the two basic types of goods needed for investment. If we produce more calibrators (capital), then we give up some jogging shoes (consumption).
- This tradeoff IS the fundamental act of investment. In the graph to the right, if we move from bundle A to E to I, we are giving up jogging shoes and getting calibrators.
We are investing!
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INCREASING MARGINAL RETURNS In the short-run production by a firm, an increase in the variable input results in an increase in the marginal product of the variable input. Increasing marginal returns typically surface when the first few quantities of a variable input are added to a fixed input. This is one of two alternatives for marginal returns. The other is decreasing marginal returns. A related phenomenon for long-run production is increasing returns to scale.
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ORANGE REBELOON [What's This?]
Today, you are likely to spend a great deal of time visiting every yard sale in a 30-mile radius wanting to buy either a New York Yankees baseball cap or a solid oak entertainment center. Be on the lookout for pencil sharpeners with an attitude. Your Complete Scope
This isn't me! What am I?
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The average length of a "business lunch" is about 36 minutes.
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"I can feel guilty about the past, apprehensive about the future, but only in the present can I act." -- Abraham Maslow, Psychologist
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MFN Most-Favoured Nation
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