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SAVING LINE: A graphical depiction of the relation between household saving and household disposable income. The slope of this line is positive, greater than zero, less than one, and goes by the name marginal propensity to save. The vertical intercept of the saving line is autonomous saving. The saving and investment, or leakage and injection, analysis used in Keynesian economics begins with the saving line. Because consumption is the difference between disposable income and saving, the consumption line is a complementary relation to the saving line.

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Lesson 23: Factor Market Equilibrium | Unit 3: Perfect Competition Page: 12 of 24

Topic: Many Buyers <=PAGE BACK | PAGE NEXT=>

  • The four key characteristics of perfect competition are:

    • Large number of small firms on the buying side.
    • Identical products.
    • Perfect resource mobility.
    • Perfect knowledge.

  • The end result of perfect competition is that each buyer is a price taker.

  • The supply curve facing a firm hiring in a perfect competition factor market is illustrated in this diagram.


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SEVEN ECONOMIC RULES

A set of seven fundamental notions that reflect the study of economics and how the economy operates. They are: (1) scarcity, (2) subjectivity, (3) inequality, (4) competition, (5) imperfection, (6) ignorance, and (7) complexity.

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APLS

BROWN PRAGMATOX
[What's This?]

Today, you are likely to spend a great deal of time surfing the Internet trying to buy either a pair of leather sandals that won't cause blisters or clothing for your kitty cats. Be on the lookout for poorly written technical manuals.
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This isn't me! What am I?

A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court!
"The best way to cheer yourself up is to try to cheer somebody else up."

-- Mark Twain

BIS
Bank for International Settlements
A PEDestrian's Guide
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