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1,2,3,4,5,6,7,8,9,10,11
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Слайды и текст к этой презентации:
№1 слайд![Introduction to Economics](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img0.jpg)
Содержание слайда: Introduction to Economics
Demand & Supply Continued
Janet McCaig
№2 слайд![The Control of Prices At the](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img1.jpg)
Содержание слайда: The Control of Prices
At the equilibrium price there will be no shortage or surplus.
May not be the most desired price - Government intervention
Government sets a minimum price above the equilibrium there will be a surplus
Government sets a maximum price below the equilibrium there will be a shortage
№3 слайд![](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img2.jpg)
№4 слайд![Minimum price A price floor](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img3.jpg)
Содержание слайда: Minimum price
A price floor set by government or some other agency
The price is not allowed to fall below this level (although it is allowed to rise above it)
№5 слайд![Maximum Price A price ceiling](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img4.jpg)
Содержание слайда: Maximum Price
A price ceiling set by the government or some other agency.
The price is not allowed to rise above this level (although it is allowed to fall below it)
№6 слайд![Setting a minimum high price](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img5.jpg)
Содержание слайда: Setting a minimum (high) price
To protect producers incomes (industries subject to fluctuations)
To create a surplus ( to be stored for future shortages)
In the case of wages to prevent workers wages falling below a certain level (gnvt policy on poverty and inequality)
№7 слайд![How do Gnvts deal with](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img6.jpg)
Содержание слайда: How do Gnvts deal with Surpluses associated with minimum prices?
Buy & store, destroy, sell abroad
Artificially reduce supply by restricting producers – introducing quotas
Raise demand - ^ advertising, alternative uses - impose taxes or subsidies on substitutes
Problems – evasion, inefficiency
№8 слайд![Setting a Maximum low price](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img7.jpg)
Содержание слайда: Setting a Maximum (low) price
Fairness, famine, war
Associated problems “first come first served”
Preference to regular customers
May lead to underground markets – ignoring price and selling illegally
Rationing – gnvt restricts amount people allowed to buy
№9 слайд![Underground Markets](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img8.jpg)
Содержание слайда: Underground Markets
Traditionally referred to as black markets
Government prices and controls are ignored and people illegally sell at whatever price illegal demand and supply create
№10 слайд![Activities Listen to the](/documents_6/57d0d89a9eadeed6e51694de03d2eee2/img9.jpg)
Содержание слайда: Activities
Listen to the podcast http://www.bbc.co.uk/programmes/b06yn9zv
Read the article and answer the questions
http://pearsonblog.campaignserver.co.uk/?p=19578