--%>
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 : Weighed marginal cost and marginal

    Cite examples of recent decisions that you made in which you, at least implicitly, weighed marginal cost and marginal benefit?

    		•
  • Q : Relevance of matter-SWOT analysis

    Relevance of matter: Relevance of matter is very much important while choosing any goals. Are the goals relevant to the vision of the company? A goal of having maximum number of customers seems fantabulous, however at the same time bank needs to make

    		•
  • Q : Value of MPC Why can be value of MPC be

    Why can be value of MPC be not more than one? Answer: The value of MPC will not be more than one since increment in consumption (ΔC) can’t be more than

    		•
  • Q : Calculating exchange rate 10 US dollars

    10 US dollars are exchanged for 500 Indian rupees. Calculate the exchange rate for Indian currency? Answer: $1 = 500/10 = Rs.50, that is, $1 = Rs. 50

    		•
  • Q : Founder of utilitarianism The founder

    The founder of utilitarianism be: (1) Adam Smith. (2) John Stuart Mill. (3) Jeremy Bentham. (4) Feodor Dostoyevsky. (5) Thorstein Veblen. (6) Alfred Marshall. Can someone help me in getting through this problem.

    		•
  • Q : Purchasing and consumption of

    The usual household maximizes the utility by spending all its money to purchase and consume a combination of goods which yields: (1) Fundamental physiological requirements and customary wants. (2) Maximum status and the social prestige. (3) Complete satisfaction of al

    		•
  • Q : Effect of flood on demand Mold which

    Mold which destroyed the hamburger crop following a flood would be most probable to slash the demands for: (1) Fried chicken with mashed potatoes and gravy. (2) Soda pop and water. (3) Cucumbers, carrots, and egg plant. (4) Mustard and ketchup. (5) Tofu and sushi.

    		•
  • Q : Calculating Trade balance Suppose the

    Suppose the value of exports of goods of a country is Rs. 1,000 crores and the value of imports of goods is Rs. 1,200 crores, what will be the trade balance (or balance of trade)?

    		•
  • Q : National income Gross domestic capital

    Gross domestic capital formation is always greater than gross fixed capital formation

    		•
  • Q : Implication of Fiscal deficit

    Implication of Fiscal deficit A) It raise the supply of money in the economyB) It rises financial burden for future generation.C) It is the cause of inflation.

    		•