Unit One Flashcards
Purposeful behavior
Individuals look to increase their utility (pleasure)
Economics realize impulse
Opportunity Cost
To obtain one good thing society forgoes the opportunity of getting the next best thing
Micro economics
Decisions making of individuals
Macro
Performance of the whole economy
Aggregate
Collection of specific economic units as if they are one unit
Positive economics
What is
Facts and cause/effect
Description theory development and testing
Normative economics
What should be
Value judgements and desirability of certain economic aspects
Individual Economic problem
Limited realities, unlimited wants
Budget line
Schedule or curve showing combinations of two products and how they go up and down
To obtain more of one you must give up the other
Society’s economizing problem
Where do we donate our resources?
Four factors of production
Land, labor, capital, (entrepreneurial ability)
PPC assumes
Full employment of resources, fixed resources and technology, two goods~~consumer goods (direct) and capital goods (efficiency)
Why is the PPC concave?
The law of increasing opportunity costs~~economic resources are not adaptable to alternate use
How can the PPC move?
Increase of resources, improvement of quality, trade and technology advances
Capital goods
Goods to produce other goods IE a factory. Lead to future economic growth
Does employment lead to shifts in the PPC?
NO. 4% unemployment is good. The employment moves the point not the curve
Marginal benefit in relation to total benefit
The slope of TB
Marginal cost
Slope of total cost
Direct relationship
Two variables move in the same direction
Inverse relationship
Two variables move in opposite directions
Economics
Social science examining how individuals and society make optimal choices under conditions of scarcity
Markets
Prices and profits lead to incentives
1) efficiency
2) incentives
3) freedom
Circular flow
Households to firms~~household gives money to firms in exchange for goods and services
Firms give households rent wages interest and profit in exchange for land labor capital and entrepreunial ability
Two aspects of an economic system
1) who runs the factor of production
2) method used to motivate coordinate and direct economic activity