Econ Final Weeks 1 & 2

14 cards

Econ


 
  
Created May 12, 2011
by
ccatalano72

 

 
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1
What is scarcity?
 
When there is not enough to go around so we have to figure out some way to ration our scarce...
2
What is rationality?
 
When you are using a consistent method to make decisions. We generally believe your method...
3
What is "marginal analysis"?
 
You make decisions one step at a time, so that you consider only costs and benefits that occur...
4
What are sunk costs?
 
Costs you cannot change by making a new decision. You are stuck with these costs regardless...
5
What is opportunity cost?
 
What you sacrifice when you make a decision. You can only count the value of your next best...
6
What are incentives?
 
When we can influence someone's decision by offering them incentives and disincentives to change...
7
What are externalities?
 
When your consumption or production decision impacts those around you and you ignore these...
8
What is economic surplus?
 
The way economists measure the gain consumers and producers and society earn when decisions...
9
What is a positive statement?
 
Positive statements are potentially testable and potentially provable.
10
What is a normative statement?
 
Normative statements are more generally subjective value statements. Look for words without...
11
What is "voting with dollars"?
 
In the market system, what gets produced and who gets what is produced depends on how much...
12
What are economic models?
 
A use of simplifying assumptions; with the goal of making good predictions.
13
What is economic efficiency or allocation efficiency?
 
Economic efficiency or allocation efficiency requires the best use of scarce resources; we...
14
What is a market failure?
 
When markets fail to give us the best allocation of scarce resources resulting in less economic...

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