--%>
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 : Inflation Inflation is frequently

    Inflation is frequently described as "too much money chasing too few goods." Is this a satisfactory definition?

    		•
  • Q : Analyzing number of event that

    How can we analyze the number of event that influences the market?

    		•
  • Q : IS-KM Model with classical supply

    discuss with the help of IS-LM model why money has no effect on output in classical supply case

    		•
  • Q : Reducing illegal programs for public

    Methadone programs for addicts are intended at reducing illegal heroin traffic through: (i) decreasing the heroin supply. (ii) increasing the price of heroin. (iii) decreasing the demand for heroin. (iv) executing drug dealers. Hel

    		•
  • Q : How banking evolved into the

    Give a short history of how banking evolved into the sophisticated operation. Start first with the Goldsmith and sum up with the Banking system which we experience nowadays.

    		•
  • Q : Opportunity costs of consumption

    Individuals maximize the satisfaction whenever the marginal utilities of all goods are: (i) Precisely proportional to the consumer’s income. (ii) Maximized. (iii) Precisely proportional to the opportunity costs of consuming them. (iv) Equivalent

    		•
  • Q : What is the difference between profit

    What is the difference between profit and producer surplus?

    		•
  • Q : Help If the price of K declines, the

    If the price of K declines, the demand curve for the complementary project J will:

    		•
  • Q : Positional Goods problem Can someone

    Can someone help me in finding out the right answer from the given options. In accord with the theories of Thorstein Veblen, the positional goods from which the owner or user of the good derives the jollies mainly since of the power, class and status signaled by the p

    		•
  • 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

    		•