--%>
Assignment Help - homework help

Elasticity of Demand

Elasticity of Demand:

The law of demand elucidates that demand will change due to a change in the price of the commodity. However it does not elucidate the rate at which demand modifies to a change in price. The theory of elasticity of demand measures the rate of change in demand.

The concept of elasticity of demand was mentioned by Alfred Marshall. According to him “the elasticity (or receptiveness) of demand in a market is great or small according as the amount required increases much or little for a specified fall in price, and diminishes much or little for a specified rise in price”.

Types of Elasticity of Demand:

There are three kinds of elasticity of demand:

1. Price elasticity of demand;
2. Income elasticity of demand; and
3. Cross-elasticity of demand

   Related Questions in Microeconomics

  • Q : Goods in positive price cross

    When two goods contain positive price cross elasticities of demand, then the two goods are: (1) inferior goods. (2) superior substitutes. (3) complementary goods: (4) gross substitute. (5) normal goods. I need a go

    		•
  • 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 : Categorizing goods into intermediate

    Describe the basis of categorizing goods into intermediate and final goods. Give appropriate illustrations.

    		•
  • Q : Changes in price and supply of market

    Assume that a main oil spill occurred off the Alaskan coast within the waters where many wild salmon Americans eat is caught. So, what will occur to the price and supply of salmon within the US? (w) no change  (x) supply = fall, price = rise 

    		•
  • Q : Demands and supplies of most goods

    Since longer time intervals are considered, then demands and supplies of most of the goods become: (i) Increasingly independent. (ii) Less subject to the adjustments through buyers and sellers. (iii) Flatter (that is, quantities adjust more fully to p

    		•
  • Q : Holding less liquid assets in investment

    When households become more willing to hold less liquid assets, in that case the: (w) interest rate rises. (x) present value of future income falls. (y) interest rate falls. (z) stock market will crash. I need a go

    		•
  • Q : Demand of purely competitive firm for

    This purely competitive firm’s demand as in given figure for labor corresponds to: (1) line segment ab. (2) line segment bd. (3) line segment be (4) line segment df. (5) line segment dg.

    Q : Relation between average and marginal

    Describe the relation between average revenue and marginal revenue. whenever a firm can sell an extra unit or a good by lowering price.

    		•
  • Q : Program of Craft Unions The union based

    The union based just on workers with a specific skill, and which usually consists of apprenticeship programs which lead to ‘journeyman’ and then ‘master craftsman’ ratings is a/an: (1) Craft union. (2) Open union. (3) Company union. (4) Exclusi

    		•
  • Q : Theory of production and cost

    The theory of production and cost supposes that the firms seek to maximize the: (i) Society's economic welfare. (ii) Their own gains. (iii) Sales revenues. (iv) Gross National Product. (v) National income. Find out

    		•