ECON 102 Lecture Notes - Lecture 11: Market Clearing, Thermometer, Price System
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ECON 102 Full Course Notes
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The economic theory of price controls: direction of causation is: the causal relationship between one event and another. Say temp is lower, heater kicks on; opposite effect desired. Effective law creates a shortage (below market clearing price: minimum price control law (price floor) is: a law that prohibits people from trading at a price below a legal minimum. Effective law creates a surplus (above market clearing price) Rent controls: rent control law means: a maximum price control on rental housing. Economists predict quantity supplied will fall, shortage will be created. Effects of rent control: housing shortage sellers don"t build new apartment buildings, let existing buildings deteriorate b/c not making money to update, slums people move into abandoned buildings. One of few restrictions still in effect after ww11. Create rationing laws to keep one person from buying all the cheap gas from us: rationing laws are laws that restrict people"s consumption of certain goods.