The charging of different prices to different groups of buyers for the same goods or services is called?

Answer Details

Price discrimination is the practice by which a seller charges different prices to different groups of buyers for the same good or service, where the price differences are not justified by differences in cost of production or delivery.

For price discrimination to be possible, certain conditions must hold:

• The seller must have some degree of market power (ability to influence price, typically a monopolist or firm with significant market share).
• The seller must be able to identify and separate different groups of buyers (by age, location, time of purchase, income level, etc.).
• There must be no possibility of resale (arbitrage) between the groups - buyers who get the lower price cannot resell to those who would pay the higher price.

Examples include cinemas charging different ticket prices for students, adults, and seniors; airlines charging different fares for the same seat depending on when the ticket is purchased; and electricity companies charging different rates for domestic and industrial users.

This concept is distinct from monopolistic competition (a market structure), monopoly (a single seller), and price determination (the process by which market price is established through supply and demand).