Applications of the Price Elasticity of Demand
The concept of elasticity of demand plays a crucial role in the pricing decisions of the business firms and the Government when it regulates prices. The concept of price elasticity is also important in judging the effect of devaluation of a currency on its export earnings. If has also a great use in fiscal policy because the Finance Ministry has to keep in view the elasticity of demand when it considers to impose taxes on various commodities. We shall explain below the various uses, applications and importance of the elasticity of demand. Elasticity of demand is mainly useful in Pricing Decisions by Business Firms. The business firms take into account the price elasticity of demand when they take decisions regarding pricing of the goods. This is because change in the price of a product will bring about a change in the quantity demanded depending upon the coefficient of price elasticity. Continue reading