--%>
Assignment Help - homework help

Adaptive expectations & Rational expectations

Question:

Compare and contrast 'adaptive expectations' (Hubbard uses adaptive expectations)  and 'rational expectations' in modeling expectations.

Answer:

Adaptive expectations theory assumes that people expect the inflation rate next year to be equal to the inflation rate last year. The rational expectation hypothesis, on the other hand, assumes that economic agents use all the available information to make an expectation about the next year's inflation rate. So the rational expectation approach make the inflation expectation to be more information based and not merely by observing the last year's inflation and expect it to persist next year.

 

   Related Questions in Macroeconomics

  • Q : Define bank rate policy Define bank

    Define bank rate policy? How does it operate as a technique of credit control? Answer: Bank rate is the rate at which the central bank provides loans to the commerc

    		•
  • Q : Cost-push inflation Describe cost-push

    Describe cost-push inflation and its major source.

    		•
  • Q : Purpose of Balance of Payment Meaning:

    Meaning: - as mentioned above, the balance of payments is a periodic accounting of international economic transactions. Each country having regular economic transactions with other countries prepares periodically the final accounts of their foreign receipts and paymen

    		•
  • Q : Difference on consumer willing to pay

    I have a problem in economics on Consumer Surplus-Difference consumer willing to pay and what actually pay. Please help me in the following question. The consumer surplus signifies to the difference among the: (i) Satisfaction of wealthy people and th

    		•
  • Q : Long-term Federal government budget

    Question: Explain why there are long-term Federal government budget problems.   Explain why the base-line forecast of the CBO is misleading. Include in your answer why solutions to the problem will necessarily involve a decision about which

    		•
  • Q : Consequence of investment in economy

    When in an economy intended investment is more than intended savings, then what is the consequence of it on the national income? Answer: When I > S, the level of

    		•
  • Q : Net revenue when price increases Net

    Net revenue for Macho Man fake mustaches increases after the price raised from $5 to $7, pointing that demand faced by Macho Man was: (i) Relatively elastic. (ii) Relatively inelastic. (iii) Unitarily elastic. (iv) Perfectly inelastic. (v) Perfectly e

    		•
  • Q : Physical quality of life index DISCUSS

    DISCUSS the experience of high GNP countries and low GNP with regard to PQLI.

    		•
  • Q : Normative macroeconomic policy

    Widely accepted normative macroeconomic policy objectives include: (w) full employment and economic development. (x) allocative, productive, and distributive efficiency. (y) maximum freedom and economic profits. (z) job security and equality within th

    		•
  • Q : The European debt crisis Quetion:

    Quetion: Describe the present economic crisis situation in Europe.   Why has it been so difficult for the Europeans to find a solution to this problem?   Comment on what implications the crisis may have for the rest of the

    		•