Aggregate demand policies, Macroeconomics

Assignment Help:

Aggregate Demand Policies

Both fiscal and monetary policy changes shift the AD curve. Let us see how, starting with a fiscal expansion. See figure 6.2. In the upper panel, the initial LM and IS schedules correspond to a given nominal quantity of money and the price level P0. The equilibrium is at point E and there is a corresponding point on the AD schedule in the lower panel. When there is a fiscal expansion, the IS schedule shifts outward and to the right. At the initial price level there is a new equilibrium at point Elwith higher interest rates and higher level of income - and spending. Thus at the initial level of prices, P0, equilibrium income and spending are now higher. This is shown by plotting point El in the lower panel. Point El is a point on the new aggregate demand curve ADl. Doing a similar exercise at other points on the original AD leads us to the derivation of the new aggregate demand curve ADl. We see that the aggregate demand curve has shifted to the right because of fiscal expansion. A fiscal contraction produces the opposite result.

Figure 1

2401_aggregate demand policies.png

Now, let us study the effect of change in monetary policy on the aggregate demand curve. See figure 6.3. An increase in the nominal stock of money implies a higher real money stock at each level of prices and thus shifts the LM curve to LMl in the upper panel.

The equilibrium level of income rises from Y0 to Yl at the initial price level, P0. Correspondingly, the AD curve moves out to the right, to ADl, with point El in the lower panel corresponding to El in the upper panel. The AD curve shifts up in exactly the same proportion as the increase in the money stock. For instance, at point K the price level, Pl, is higher than P0 in the same proportion that the money supply has increased. Real balances at K and ADl are therefore the same as at E on AD.

Figure 2


534_aggregate demand policies1.png


Related Discussions:- Aggregate demand policies

Consumption function in the IS-LM model, Q. Consumption function in the IS-...

Q. Consumption function in the IS-LM model? The consumption function will be the same as in cross model, consumption will depend positively on Y. In the classical model, consum

Welfare economic, Write the compensation principal of socitovsky

Write the compensation principal of socitovsky

AD/AS Curve, Consider the following model of an economy that begins in a ma...

Consider the following model of an economy that begins in a macro equilibrium,

What is the value of the test statistic, For the United States, the mean mo...

For the United States, the mean monthly Internet bill is $32.79 per household (CNBC, January 18, 2006). A sample of 50 households in a southern state showed a sample mean of $30.63

How to calculate the total income of the economy, Consider an economy that ...

Consider an economy that having only of those who bake bread and those who make its ingredients. Assume that this economy's production is as follows: 1 million loaves of bread

Price and output level, In the long run A. price and output levels are mut...

In the long run A. price and output levels are mutually dependent. B. the level of output depends on the price level. C. the level of output is independent of the price level.

What do you mean by gross domestic product, What do you mean by Gross Domes...

What do you mean by Gross Domestic Product? Gross Domestic Product: GDP stands for Gross domestic product, measures the value of all concluding goods and services produce

What are between material and non-material progress, What are between mater...

What are between material and non-material progress? • Material progress considers to as economic growth. Growth is only one dimension of development. Growth doesn’t unavoidab

Problem sets #2, I want to know price and estimate time on this assignment....

I want to know price and estimate time on this assignment.

Regional trading arrangements, Regional Trading Arrangements: You have...

Regional Trading Arrangements: You have seen in earlier Units that India has been playing an active role in WTO discussions. While Hong Kong WTO Ministerial has saved and kept

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd