--%>
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 : Domestic Investment & Economies

    Question: How will a fall in domestic investment affect the trade surplus and net capital outflows in the domestic economy, the trade deficit and capital inflows in the rest of the world, investment in both economi

    		•
  • Q : Limitation of credit availability What

    What occurs to economy, when credit availability is limited and credit is made costlier? Answer: Aggregate demands falls

    		•
  • Q : FDI WHAT ARE THE STRENGTH AND WEAKNESS

    WHAT ARE THE STRENGTH AND WEAKNESS OF THE THEORY OF FOREIGN DIRECT INVESTMENT

    		•
  • Q : What is Bank rate Bank rate : This is

    Bank rate: This is the rate at which the central bank loans money to commercial bank.

    		•
  • Q : Zero primary deficits What points out

    What points out zero primary deficits? Answer: Zero primary deficits signify that the government has to resort to borrowings simply to make interest payments.

    		•
  • Q : Define Tax revenue Tax revenue : Tax

    Tax revenue: Tax revenue is the revenue which occurs on account of taxes levied by government. Taxes are of two kinds: direct taxes and indirect taxes. Direct taxes are such taxes levied instantly on the property and income of person’s income ta

    		•
  • Q : Internet technology in airline

    Speculate regarding the behavior which could result from Internet technology in airline transactions and propose 2 or more strategies to deal with them.

    		•
  • Q : When Macroeconomic theory least related

    Macroeconomic theory would be least related in analyzing the results of: (w) optional ways of funding deficits in international trade. (x) U.S. federal budget deficits. (y) consumer items purchased through middle-income families. (z) deficit spending through the United Nations.

    		•
  • Q : Fundamental supply and demand in foreign

    Question: Changes in currency supply and demand can be traced back to changes in fundamental supply and demand in foreign and domestic i._____________________ markets and foreign and domestic ii.___________________

    		•
  • Q : What is substitutes Substitutes : The

    Substitutes: The two goods for which a rise in the price of one good leads to a rise in the demand for another.

    		•