Effect of Close Substitutes on Elasticity of Demand

Close substitutes of a product affect consumers' sensitivity to its price changes.

If more substitutes are available for a product, consumers can easily switch between options based on price, making the demand for the product more elastic.

Conversely, when products lack substitutes, demand tends to be inelastic.

For instance, consider traditional taxi services.

If ride-sharing options like Uber or Lyft are available, an increase in traditional taxi fares might prompt consumers to switch to these alternatives, which offer similar services at lower costs. This makes the demand for traditional taxis more elastic.

However, in the absence of ride-sharing services like Uber or Lyft, consumers would continue to rely on traditional taxi services even if fares increased significantly, resulting in inelastic demand for traditional taxis.

Furthermore, the availability of close substitutes impacts supplier competition. The suppliers compete on price and quality to attract consumers. This fosters a competitive environment.

On the other hand, in a market with few substitutes, the inelastic demand allows suppliers to raise prices without significantly losing customers.