Which of the following shifts SRAS down in the Keynesian model with nominal wage rigidity? Select one: O a. An increase in the expected future price of output. O b. An expected increase in the government's purchases of goods and services. Oc. An announcement of lower tax rates on new capital investment. O d. An expected decrease in the supply of nominal mone

Which of the following shifts SRAS down in the Keynesian model with nominal wage rigidity? Select one: O a. An increase in the expected future price of output. O b. An expected increase in the government's purchases of goods and services. Oc. An announcement of lower tax rates on new capital investment. O d. An expected decrease in the supply of nominal mone

MACROECONOMICS

14th Edition

ISBN:9781337794985

Author:Baumol

Publisher:Baumol

Chapter6: How Statisticians Measure Inflation

Section: Chapter Questions

Problem 6TY

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Based on Okun's rule of thumb, if you forecast that the output gap will decline from -1% to -3%, the unemployment rate will: O rise by 0.5%. rise by 2%. O rise by 1%. fall by 1%.
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Consider an economy that experiences an outflow of working age people and a decline in aggregatelabour supply as a result. Suppose the aggregate labour demand curve is not affected by this change.(a) Explain, with the aid of the labour-market-equilibrium diagram, how this will affect the equilibriumreal wage and the full-employment level of employment. (b) Explain, with the aid of three separate IS-LM-FE diagrams, how this will affect real output, realinterest rate and the general price level in three steps:(i) before the general price level adjusts;(ii) when the general price level is adjusting;(iii) after the price adjustment process is completed.Is the general price level increasing or decreasing during the price adjustment process? Explain theintuition of your answer with reference to the AD-AS framework.
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Assume that an economy operates according to the sticky-wage model. The nominal wagewas set to make labor supply and labor demand equal when the expected price levelequaled 120 (as measured by the consumer price index).a. Use a graph of the labor market to illustrate what happens to the quantity oflabor employed if the actual price level over the time period when wages arestuck equals 110.b. Use a graph of the production function to illustrate how the quantity of outputproduced changes if the actual price level equals 110 when the expected pricelevel is 120.c. Given the unexpectedly low price level, will this economy be operating above,below, or at the natural rate?
A proposal that is attracting increasing attention is a requirement that employers provide theirworkers with paid sick leave. This problem asks you to analyze the effects of such a policy on wages andemployment in normal times.a. How, if at all, would such a policy affect labor demand? (explain using MRP)b. How, if at all, would it affect labor supply? (explain using willingness to work)c. How, if at all, would the policy affect normal employment and the normal real wage (or is itnot possible to tell)? include graphs
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If the unemployment rate is 6% before a rise in government purchases, and if a rise in government purchases induces the typicalunemployed person to search 10% longer in the hopes of finding ahigh-paying government job, what will the unemployment rate beafter the rise in government purchases? Only consider the impactof this waiting-for-a-good-job effect.
Please no written by hand solutions Suppose that the markup of goods prices over marginal cost is 5%, and that the wage-setting equation is W= P(1-u), where u is the unemployment rate. a. What is the real wage, as determined by the price-setting equation? b. What is the natural rate of unemployment? c. Suppose that the markup of prices over costs increases to 10%. What happens to the natural rate of unemployment? Explain the intuition behind your answer.
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