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

Way they do at home, 1. Should each person behave in the workplace the way ...

1. Should each person behave in the workplace the way they do at home? Or should each person have a separate set of ethics for each part of their life? 2. What if you are the bo

Quality of health care, Explain how changes in the quality of health care w...

Explain how changes in the quality of health care will influence the demand for care.

Peers for a country, What are the best criteria to select peers for a count...

What are the best criteria to select peers for a country ?

Foreign institutional investment, Foreign Institutional  Investment: ...

Foreign Institutional  Investment: Foreign  investment flows in the balance of payments  (BOP) comprise FDI flows and portfolio flows. The latter consists of resources mobilis

Calculate the monetary policy multiplier, Consider the following macroecono...

Consider the following macroeconomic model: Y = C + I + G + NX C = 100 + 0.8 YD I   =  300 - 1000 i NX =  195 - 0.1 Y - 100 (E.R.) E.R. =  0.75 + 5 i M  =  ( 0.8

Alternaria toxins, Several species of Alternaria (A. citri, A. alternata, ...

Several species of Alternaria (A. citri, A. alternata, A. solani and A. tenuissima) produce toxic substances that have been found in apples, tomatoes, blueberries and others. The

Find the optimal amounts and solve the dual problem, After some consultants...

After some consultants point out that the Acme Toy Company has two bottlenecks in its production of xylophones and yo-yos. The first is a critical grinding machine that only has 9

What is probability the time between two successive calls, A one-car taxi c...

A one-car taxi company receives an average of 18 calls per day. The receptionist takes down details of the requested journey and relays them to the driver by radio. Each passenger'

Illustrate the yield to maturity each bond, Consider following 5,000 value ...

Consider following 5,000 value securities. Bond Coupon Rate Selling price coupon payment yield to maturity% 6% $5000 6% $5500 10% $5000 12% $4500 A. Are those securities abov

Labor is continuously compounded, Function given: Qt=A0Lt^6Kt^4, Lt=L0e^.03...

Function given: Qt=A0Lt^6Kt^4, Lt=L0e^.03t, Kt=K0e^.02t 1. Growth of labor is continuously compounded at 3% 2. Growth of Capital is continuously compounded at 2% Solve:

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