The degree to which consumer demand for a product responds to changes in price, availability or other factors.
The ratio of the percentage change in the quantity of a good or service demanded to the percentage change in the price.
Consumers' receptiveness to price changes. As the price of luxury items increase, demand for items such as luxury cars and stereo systems usually decline because these goods are not essential and can be delayed. However, for inelastic items such as food and shelter, if the price rises, the need still exists and consumers will continue to make these purchases. See: Elasticity Of Supply; Equilibrium Price
Elasticity of demand is the responsiveness of consumers to changes in price. As the price of luxury goods increase, the consumer demand for these goods usually decreases because they are not essential for everyday living. However, the demand for daily necessities such as food, medicine and telephone service is inelastic because consumers cannot postpone the purchase of these items, even if the price increases, without adverse consequences.
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Elasticity of demand is the responsiveness of the quantity demanded of a good to a change in its price, other things remaining the same. It is equal to the percentage change in quantity demanded divided by the percentage change in price.
The degree to which customer demand responds to fluctuations in price, availability or other factors.
The extent of response in the demand for products and services, measured as the percentage change in demand resulting from a 1% increase in price. Where a 1% price increase led to reduced demand of more than 1%, demand is termed elastic, where this led to reduced demand of less than 1%, demand is termed inelastic.