Economics:
10th Edition
ISBN: 9781285859460
Author: BOYES, William
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 14, Problem 4E
To determine
(a)
To explain:
Two types of
To determine
(b)
To explain:
The implications for macroeconomic policy for the two forms of expectations.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Which of the following expectations will NOT increase spending?
a. Employment
b. Laying off
c. Maturity of Investment
d. Promotion
If the economy has rational expectations and the model is sticky price model. Could you explain why the following statement true in macroeconomics?
define adaptive expectations what is its main implication
Knowledge Booster
Similar questions
- Consider the economy in the graph below and assume it is at long run equilibrium. Consider an increase in government spending. If you assume adaptive expectations the new short-run equilibrium will be in point If you assume rational expectations the econo..ny will move to point LAS AS KA Karrow_forwardMatch the statement to whether it describes rational expectations or adaptive expectations: A. Decisions are relatively slow to respond to new information about the economy B. If people expect it to rain a lot next month, they will start buying umbrellas today to take advantage of the relatively lower prices 1. Rational expectations 2. Adaptive expectationsarrow_forwardAccording to adaptive expectations, what happensto the inflation rate and the unemploymentrate in the following situations?a. Initially, the economy is operating at thenatural rate of 6 percent unemployment.The anticipated rate of inflation is6 percent, and the actual rate is also6 percent.b. In the next period, there is an unexpected risein the inflation rate to 10 percent.c. In the next period, there is an unexpected risein the inflation rate to 12 percent.arrow_forward
- If most people have rational expectations, how long will recession last ? Explain.arrow_forwardWhich of the following is false? a. If people can anticipate the plans of policymakers and alter their behavior quickly, their behavior could neutralize the intended impact of government action on real GDP. b. The theory of rational expectations leads to optimistic conclusions regarding macroeconomic policy’s ability to achieve its intended economic goals. c. Rational expectations economists believe that wages and prices are flexible, and that workers and consumers incorporate the likely consequences of government policy changes quickly into their expectations. d. Catching consumers and businesspeople off-guard with macroeconomic policy changes gets harder the more you try to do it. e. None of the above is false; all are true.arrow_forward1. In macroeconomic, How expectations can play a role in shaping both consumption behavior and investment behavior.arrow_forward
- Can you explain the . pure expectation theory, preferred habbit theory, biased expectations theory and market segmentation theory?arrow_forwardון רבSuip Reset the graph and click on the blue square to apply a negative supply shock the the economy. Then adjust the movable point to view the effects of potential policy responses to the negative supply shock. Use what you observe to answer the questions that follow. a. In response to the effects of a negative supply shock, policymakers decide to decrease aggregate demand. What are the effects of this choice? O an increase in aggregate output, and an increase in the aggregate price level an decrease in aggregate output, and an decrease in the aggregate price level an increase in aggregate output, and an decrease in the aggregate price level an decrease in aggregate output, and an increase in the aggregate price level b. What are the overall tradeoffs with regard to this choice? Policymakers have chosen to fight inflation by increasing AD, but this further reduces aggregate output and makes the recession worse. Policymakers have chosen to fight inflation by decreasing AD, but this…arrow_forwardPlace “MON,” “RET,” or “MAIN” beside the statements that most closely reflflect monetarist, rational expectations, or mainstream views, respectively:a. Anticipated changes in aggregate demand affect only the price level; they have no effect on real output.b. Downward wage inflexibility means that declines in aggregate demand can cause long-lasting recession.c. Changes in the money supply M increase PQ; at first only Q rises because nominal wages are fixed, but once workers adapt their expectations to new realities, P rises and Q returns to its former level.d. Fiscal and monetary policies smooth out the business cycle.e. The Fed should increase the money supply at a fixed annual rate.arrow_forward
- 9. The dominate school of economic thought until midway through the Great Depression of the 1930s was: Rational expectations O Keynesian economics Monetarism Classical economics O Supply-side economicsarrow_forwardA. What assumptions did Thomas Sargent make when he claimed that inflation is always and everywhere a fiscal phenomenon?" B. Why is it appropriate in the book's short-term model for the author to use the Phillips Curve as an Aggregate Supply curve? Does it capture the working of the labor market as well as an AS curve based, say, on sticky wages? C. Provide an example of the book's short-run model being based on "microfoundations."arrow_forwardYou read the financial news in The Wall Street Journal every day and subscribe to various government e-mail bulletins about the economy, and you have developed a deep understanding of how macroeconomic variables interact. You are best described as having expectations. adaptive anchored rational O realisticarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
- Principles of Economics 2eEconomicsISBN:9781947172364Author:Steven A. Greenlaw; David ShapiroPublisher:OpenStax
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning
Principles of Economics 2e
Economics
ISBN:9781947172364
Author:Steven A. Greenlaw; David Shapiro
Publisher:OpenStax