--%>
Assignment Help - homework help

Capital markets efficiency

What is capital markets efficiency?

E

Expert

Verified

In an efficient capital market, security prices adjust rapidly to the infusion of new information and therefore, the current security prices reflect all available information. There are a set of assumptions which make us familiar with the efficient capital market which are as follows:

a) A large number of profit maximising participants analyse and value securities, each independently of each other.

b) New information regarding securities comes to the market in a random fashion and the timing of one announcement is generally independent of each other.

c) Profit maximising investors adjust security prices rapidly to reflect the effect of new information.

In an efficient market, the expected returns implicit in the current price of the security should reflect its risk which means that investors who buy at these informationally efficient prices should receive a rate of return that is consistent with the perceived risk of stock.

   Related Questions in Microeconomics

  • Q : Problem on Paradox of Value I have a

    I have a problem in economics on Problem on Paradox of Value. Please help me in the following question. Since diamonds are much expensive as relative to water, the: (i) Fundamental needs of people don’t comprise water. (ii) Consumer surplus from consuming the di

    		•
  • Q : Time and opportunity cost in

    The time and other opportunity costs incurred in obtaining information regarding products and prices and in that case driving to and from markets are illustrations of: (1) mobilization costs. (2) contracting costs. (3) transactions co

    		•
  • Q : Reading Production Possibilities

    I have a problem in economics on reading the Production Possibilities Frontiers graph. Please help me in determining the right answer from the following question. The graph below depicts the mythical country of the Sandwichia’s:

    Q : High poverty rate among not employed

    The high poverty rate in between those who do not work: (w) reflects voluntary choices for leisure over income and work. (x) is no cause for concern if it involves voluntary choice. (y) occurs since family responsibilities prevent many people from wor

    		•
  • Q : Perfectly facing of all price takers

    All price-taker firms face absolutely: (w) elastic demand curves. (x) unitary supply curves. (y) inelastic demand curves. (z) inelastic output curves. Hey friends please give your opinion for the problem of

  • Q : Patent new invention included in

    Predatory behavior would not comprise: (w) aggressive advertising. (x) monopolizing access to essential resources. (y) lowering prices. (z) getting a patent on a new invention which is likely to start a new industry.

    Q : Labor Unions and Aggregate Wage Income

    Can someone help me in finding out the right answer from the given options. The least likely outcome when unions succeed in increasing their member’s wages is that: (i) Wages in non-union sectors will drop. (ii) Employment will grow in the non-union sectors. (ii

    		•
  • Q : Requirement of production costs

    Decreasing average production costs needs raising the size of a firm when the raised production encounters economies of: (i) Growth. (ii) Coordination. (iii) Growth. (iv) Scale. (v) Scope. Find out the right answer from the above o

    		•
  • Q : Market Power-Monopsony Power- Output

    Assume that a firm with market power in the output market wants to develop and that hiring more workers needs it to raise salaries 8 percent for all the workers. Output prices will most likely: (w) Increase 8 percent to cover the wage rise. (x) Increase less than 8 pe

    		•
  • Q : Problem on Proprietorships Can someone

    Can someone please help me in finding out the accurate answer from the following question. The most general legal form of business in United States is: (1) Sole proprietorships. (2) Partnerships. (3) Cooperatives. (4) Corporations.

    		•