Explain function of AS-AD model, Macroeconomics

Assignment Help:

Q. Explain function of AS-AD model?

The function of AS-AD model is to extend IS-LM model so that we can analyze situations where Y > YOPT. To achieve this, we should make P endogenous in the AS-AD model. When P is endogenous as well as allowed to vary, real wage W/P may vary even if nominal wage W is fixed. AS-AD model, hence, maintains assumption of fixed and exogenous nominal wages W. This is consistent with 'The General Theory of Employment, Interest and Money' by John Maynard Keynes in that he quite vigorously argue that 'wages tend to be sticky in terms of money'whereas real wages won't be as stable.

When P is allowed to increase, real wage W/P may fall and with a lower real wage, labor demand would increase and so will GDP (as long as there is adequate demand). By making P endogenous, we can allow for Y to be greater than YOPT.


Related Discussions:- Explain function of AS-AD model

Estimate the interest rate and minimize risk, 1. In December 1979 it was po...

1. In December 1979 it was possible to buy a January 1980 contract in gold at the New York Commodity Exchange for $487.50 per ounce and sell an October 1981 contract for $614.80 on

Calculating interest rates on a yearly basis, Calculating interest rates on...

Calculating interest rates on a yearly basis If the maturity is different from one year, the interest rate is usually recalculated to a corresponding one year rate. For example

Inflation in sweden, Inflation in Sweden Figure Inflation in Swed...

Inflation in Sweden Figure Inflation in Sweden 1830 - 2010. Source: SCB. There are four aspects which are interesting when we look at inflation data for Sweden

Economics, The Neoclassical thinking that assumes that all firms are establ...

The Neoclassical thinking that assumes that all firms are established with the intention of making profit has been challenged by the managerial discretion models. How successful ha

Cost to heat our homes and businesses, Use the laws of supply and demand to...

Use the laws of supply and demand to explain why the cost to heat our homes and businesses goes up in the winter time. Be sure to explain your answer fully. At least two paragraphs

Statutory compliance mandates, To the extent that statutory compliance mand...

To the extent that statutory compliance mandates conditions that formerly were only available to workers who had union negotiating power to win such conditions at the bargaining ta

Short-run after the increase in government purchases, Assume the marginal p...

Assume the marginal propensity to consume = .8, and government purchases increase by $.2 Trillion. 1. Potentially, how much will real GDP increase in the short-run after the inc

Price of its cabernet sauvignon, When Sonoma Vineyards reduces the price of...

When Sonoma Vineyards reduces the price of its Cabernet Sauvignon from $15 a bottle to $12 a bottle, the result is an increase in a. the demand for this wine b. the supply of

Citizens play in fostering global social progress, How is the global social...

How is the global social progress being measured today? Name some indicators of development progress that you believe reasonably reflect actual progress. What roles do corporate ci

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