Economics: Private and Public Choice (MindTap Course List)
Economics: Private and Public Choice (MindTap Course List)
15th Edition
ISBN: 9781305176782
Author: Gwartney
Publisher: Cengage
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Chapter ST4, Problem 1CQ
To determine

Explain the Keynesian concept. 

Expert Solution & Answer
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Explanation of Solution

According to Keynes, only the government intervention with increasing spending can stimulate the economy. When the government spends money, the investments will increase. An increase in the investments cause to increase the employment and thereby the output in an economy.  On the final result, aggregate demand will increase. The government spending always has a multiplier effect on an economy. So, it does not matter how much the government spends. That’s why the Keynes says that ‘even a broken window helps the glass man have some wealth’.

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In the simple Keynesian model, if aggregate expenditure is less than GDP, output will a)decline as firms increase their prices to stop the buildup of inventories b)increase as firms increase production to try to stop depletion of inventories c)remain unchanged indefinitely unless government takes action d)increase as firms cut their prices to try to stop depletion of inventories e)decline as firms cut production to stop the buildup of inventories
Keynes used the term “animal spirits” to refer to business optimism or pessimism that affects investment decisions. policy makers’ willingness to shift AD in response to recessions. the fact that higher income households are likely to have a lower MPC. government spending on farm subsidies.
According to Keynes, wealth or credit is a factor that affects consumption. An example of wealth is A,B,C,OR D one answer  a an increase in expected future income. b a decline in interest rates. c an increase in economic output. d an increase in the value of stock

Chapter ST4 Solutions

Economics: Private and Public Choice (MindTap Course List)

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