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Chapter 12

Analysis of Competitive Markets

Teto de preço
Teto de preço
A price ceiling is a regulation that sets the maximum price that can be charged for a product. This is done by the government to keep essential goods ...
Teto de preço e demanda elástica
Teto de preço e demanda elástica
When demand and supply are elastic, the quantity demanded and supplied respond significantly to price changes. In this context, a price ceiling set below ...
Teto de preço e demanda inelástica
Teto de preço e demanda inelástica
In a market with inelastic demand and supply, the quantity demanded and supplied exhibits minimal responsiveness to price fluctuations. So, when prices ...
Preço Mínimo
Preço Mínimo
A price floor is a regulation that establishes the minimum price that can be charged for a product. Governments often set price floors to ensure producers ...
Impostos
Impostos
Taxes are mandatory financial charges that governments impose on individuals or businesses. An excise tax, in particular, is levied on the sale of ...
Tamanho do imposto e perda de peso morto
Tamanho do imposto e perda de peso morto
Consider a small shop selling handmade pottery. The government imposes a small tax percentage on it, increasing its price. Consumers still purchase the ...
Incidência do Imposto I
Incidência do Imposto I
Certain goods have an inelastic demand, meaning that with the change in price, the quantity demanded changes very little. Assume the demand for rice is ...
Incidência do Imposto II
Incidência do Imposto II
Certain goods have an elastic demand, meaning the quantity demanded changes significantly in response to price changes. Luxury cars are an example of such ...
Quotas
Quotas
A quota is a regulation that sets a certain quantity of a good or service to be provided. It can either mandate a minimum production level for firms or ...
Tarifas
Tarifas
A tariff is a tax that a government imposes on imported goods. It increases the cost of imported goods, making them less competitive than domestically ...
Subvenção
Subvenção
A subsidy is a financial aid to an economic sector by the government to promote greater production of a good or service. Subsidies reduce the cost of ...
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