--%>
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 : Invesstment multiplier what can be the

    what can be the minimum value of investment multiplier?

    		•
  • Q : Principles of macroeconomics Explain

    Explain the concept of “economies of scale” and “increasing returns”.

    		•
  • Q : Revenue receipts and Capital receipts

    Elucidate the basis of categorizing government receipts into revenue receipts and capital receipts. Answer: Revenue Receipts: The government revenue receipts are such receipts A) that neither makes liability

  • 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 : Problem on tax system In the figure

    In the figure shown below, line T0 depicts a tax system which is: (1) Progressive. (2) Regressive. (3) Proportional. (4) Unbiased. (5) Recessive. 386</span></p> </div> <!-- /comment-box --> </li> </td> </tr><tr> <td> <li> <div class=

    Q : What are the strength and weakness What

    What are the strength and weakness of using per capital national income? give explained answer for query

    		•
  • Q : Illustration of equal marginal advantage

    Can someone please help me in finding out the accurate answer from the following question. Shoppers who shift among checkout lanes until it emerges that all register lines are probable to be equally time-consuming are trying to verify to the law of: (i) Equivalent mar

    		•
  • Q : Demand according to range of adjustments

    As longer time periods are taken and a bigger range of adjustments (or substitutions) become obtainable, then demand curves tend to become: (1) flatter, as supply curves become steeper. (2) Steeper as supply curves become flatter. (3) Flatter, and therefore do supply

    		•
  • Q : Issues of macroeconomic policy Hello

    Hello guys I want your advice. Please suggest your answer for following economics problems. Macroeconomic policy matters focus upon: (w) price determination within specific markets. (x) conduct and structure of mar

    		•
  • Q : Full-employment Define the "

    Define the "full-employment" or "natural" rate of unemployment and give its approximate percentage rate as economists currently define it.

    		•