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60 Cards in this Set
- Front
- Back
Adam Smith
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Measure of Welfare: output per capita
Division of Labor: Increases wellbeing (increases worker's dexterity, saves time between tasks, leads to invention) Self-interest-->Social Welfare |
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David Ricardo
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Comparative Advantage (Exploit the good who's production has the lowest opportunity cost)
Free trade increases total wealth |
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Market Price
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Price at which goods are sold
-In the long run its equal to the cost of producing that good (in perfect competition) |
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Effectual PRice
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Those willing to pay the natural price
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Absolute Demand
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Those qwilling to pay some price for the good
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The real measure for the "exchangeable value" of a commodity
(Adam Smith) |
Labor
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Smith
Value in Exchange |
Value for which a good is traded (diamonds--high)
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Value in Use (Smith)
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Utility derived from the good (for water the value is high)
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Ricardo
"Value of Reproducible Goods" |
Amt of labor needed to produce them
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Ricardo
Value of nonreproducible goods |
Determined by scarcity
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Ricardo
Wage |
Tend to the minimum workers need to survive
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JEvons
"Total Utility" |
Value in Use (increasing with quantity)
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Final Degree of Utility (Jevons)
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Value in exchange (decrases with qty)
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Law of Indifference
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In the Open market, at any one point, there cannot be two prices for the same article.
MU1/p1=MU2/p2 |
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First Degree Price Descrimination
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Price Differs for every unity
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Second Degree Price Discrimination
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Price differs per quantity purchased
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Third Degree Price discrimination
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Price DIffers Per Buyer
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Indifference Curve (Edgeworth)
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Set of points that provide an individual with the same level of utility
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Contract Curve
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Set of points x so that there is no point y that both prefer to x
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cardinal utility
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utility differences have meaning
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ordinal utility
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Only relative levels of utility have meaning
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Pareto Optimality
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An allocation that is optimal for a set of individuals because there is no allocation that makes one player better off without making another worse. off
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Karl Marx
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Capitalism: Exploitation of Workers
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Marx
USe Value |
Utility of a thing
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Marx
Exchange Value |
Proportion to which use values of one sort are exchanged for those of another sort
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Measure of Value
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The quantity of labor power and labor time that are socially necessary to produce a good.
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Surplus Value
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Difference Between the cost of maintaining labor and the daily expenditure at work (profit)
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Constant Capital
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Physical Capital (Increases in proportion to variable capital).
Accumulation and Competition -Demand for labor rises faster than supply - Capitalists want to save on labor costs by substituting toward capital -They increase the intensity of labor by using machines. THEREBY displacing workers and profits are extracted by workers |
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Variable Capital
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Labor.
long run tendency of Profits is DOWN |
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Dialectical \
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Dialectical : HIstory conatins its own seeds of change
DIalectical Materialism |
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Materialism
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Grounded not in the world of ideas but in the social and physical environment
DIalectical Materialism |
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Superstructure
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Noneconomic activity and thought bound by laws, supervised by government and inspired by religion and philosophy
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Infrastructure
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Conditions of Production
-It determines superstructure -Dominant Class builds its own laws to justify its regime -Change happens because of changes in economic relations. |
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Marx & Self Interest
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Self-Interested capitalism creases a reserve army of unsatisfied people
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Popper
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A Critic of marx cuz he thought Marx's theory was unfalsifiable and his prophesy was wrong.
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Von Neumann
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A father of game theory
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Nash Equilibrium
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A vector of strategy such that, given the action of the other players, no individual player wwants to change its actions.
-BEst Response function maximizes utility. |
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Malthus
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1. Food is necessary for the existence of man
2,. Passion btw the sexes in constant Population increases geometrically, subsistence increases arithmetically HATED poor laws |
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Preventative Check
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Malthus
Anticipation of a future, lower quality of life prevents one from having children |
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Positive CHeck
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Malthus
Poor living conditions prevents an increase in population that has already begun |
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Hardin
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Selfinterest of man-->bad outcome
"Poor Relief" creates greater misery by letting poor ppl survive in harsh conditions. -world population will explode, everyone will be poor Hardin Ignored technological progress and that the decision to ahve children responds to incentives. |
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Externalities
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Coase
Difference btw the private and the public costs of someone's decision (pollution/vaccination) |
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Pigou's Solution
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TAX to internalize externalities
-require informaiton but generate revenue |
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Coase's solution
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Strong definition of property rights
-ignore distributional effects -assume that there are no transaction costs |
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Axelrod
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Ppl can cooperated if they face each other for an unknown but long period of time.
-trench warfare Tit For Tat -Avboidance of unecessary conflict retaliation in the face of uncalled for defection by the other -forgiveness after a first response to defection -clarity of behavior |
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Schelling
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Deterrence: The efficient exploitation of potential rather than actual force
War is rational (productive & realistic) |
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Subgame
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An extensive game carved out of another game
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Condorcet
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Majority rule is not always best
-threshold btw majority and super majority can depend upon the importance of certain mistakes. -if each individual has a probability of making a mistake greater than one half then as the group reaches infinity the group is certain to make a wrong decision. The winner of a plurality vote among multiple options may lose any pairwise vote. The winner of any pairwise vote may not exist. |
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Arrow's Theorem
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It is impossible to aggregate rational individual preferences into rational group preferences.
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Schumpeter
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There is no such thing as a "will of the ppl"
Socialism is not democratic. DEMOS- People (but it can't be everyone cuz we restrict by age etc. ) Kratein-Power (but govt for the people isn't a useful criterial cuz many despots inposed popular measures and govt BY the ppl where everyone rules isn't practical). |
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Schumpeter's definition of democracy
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Selection rules==competitive election
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Riker
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Studied formal positive political political theory in rochester
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Downs
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Competitivness of elections
Main motivation for a political party is to attain income/prestive/power (implementing policies are an afterthought) Therefore candidates converge to the voters' ideal point and mobilize varios groups keeping extreemists out. |
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Olson
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Types of groups/collective action
Privileged: Eacxh other members want to see the collective good provided even if it must pay in full itself. Successful. Intermediate: No single member wants to pay the full cost however their contributions are non negligible. Latent: Individual contributions are negligible. |
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Harrod Domar Model
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PerCapital Income Growth Rate:
Increases wilth an increase in the savings rate and increases with a DECREASE in the population growth rate, capital-output ration and rate of depreciation of capital. |
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SOLOW
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Long run growth rate per capital is ZERO.
A faster population growth rate decreases output per capital and increases the growth rate per capita. |
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Economic Growth
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A long run rise in per capita income
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North And Thomas
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Efficient institutions align individual benefits/costs with social benefits /costs.
England zGLorious Revolution versus Spain and France |
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De SOto
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Capitalism benegits the poor
Legal system hinders economic growth |
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Weber
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Protestant work ethic
-religion produces industry and frugality-->wealth |