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final exam
micro econ
12
Economics
Undergraduate 2
04/13/2019

Additional Economics Flashcards

 


 

Cards

Term

 

What is a Monopoly?

 

Definition

A firm that is the sole seller of a product without close substitutes

 
Term
What kind of power do Monopolies have?
Definition
more market power than any other type of firm (competitive, oligopoly, etc)
Term
What cause Monopolies to arise?
Definition
barriers to enter the market other firms cannot enter the market to compete with it
Term

 

What is the Production process of a Natural monopoly?

 

Definition

  a single firm can produce the entire market Q at lower cost than could several firms

 

 

Term

What kind of monopoly could this be viewed as?

If FC is huge (cost of providing infrastructure), and MC is relatively small, ATC could slope downward

Definition
Natural Monopoly
Term

 

What are Monopoly resources?

 

 

 

Definition

A single firm owns or has access to a key resource.

 

 
Term
DeBeers owns most of the world’s
diamond mines
What kind of barrier could this be viewed as?
Definition
Resource monopoly
Term

How does Government regulation manifest a monopoly?

Definition
The government gives a single firm the exclusive right to produce the good.
 
Term
 patents, copyright laws
are considered to be government                    _ _ _ _ _ _ _ _ _ _.
Definition
Government regulations
Term

 

In a Monopolistic economy what happens to the MR(Marginal Revenue) if Q (Quantity) increases?

 

Definition

has two effects on revenue:

  1. Output effect: higher output raises revenue
  2. Price effect: lower price reduces revenue
Term
what is an oligopoly?
Definition
only a few firms are in the market and offer similar or identical products
Term
What is game theory?
Definition
how people behave in strategic settings
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