Unit 1: Introduction to Economics Flashcards

1
Q

What is economics?

A

The study of allocation of resources

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2
Q

3 economic choices

A
  • What to produce?
  • How to produce it?
  • For who to produce it?
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3
Q

Invisible hand

A

Metaphor for self-interested buyers and sellers pressuring market supply and demand, causing the natural movement of prices, flow of trade, and production of what is socially necessary

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4
Q

Opportunity cost

A

Value of the next best alternative that is forgone when making a choice

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5
Q

Free good

A

Zero opportunity cost

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6
Q

Production Possibilities Frontier/Curve (PPF/PPC)

A

Shows the maximum combinations of 2 goods that an economy can produce in a given period of time with all its resources (land, labor, capital) fully and efficiently employed

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7
Q

Law of increasing opportunity cost

A

As resources are reallocated from production of one good to another, opportunity cost increases due to loss of efficiency

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8
Q

Point on PPF curve

A

Productive efficiency

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9
Q

Point inside PPF curve

A

Productive inefficiency

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10
Q

Point outside PPF curve

A

Unattainable

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11
Q

Allocative efficiency

A

How well is production satisfying consumer demand (not indicated on PPF)

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12
Q

Pareto efficiency

A

When any change in production balance will make some better off and others worse off (on PPF curve)

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13
Q

Pareto inefficiency

A

Inside PPF curve (market failure)

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14
Q

Cause of PPF shift

A

Quality/quantity of factors of production increases/decreases

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15
Q

Long run impact of focusing production on capital goods

A

Outward shift of PPF, as investment in capital goods increases efficiency of all production

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16
Q

Resource

A

Factor of production