Rationing Function of Price and Price Controls

The Rationing Function of Price and Price Controls

The Rationing Function of Market Price

• Definition: The rationing function of the market describes how markets allocate products (goods and services) that are being bought and sold to their buyers.
• Mechanism: In an unrestricted market, price will converge to an equilibrium, where the quantity supplied equals the quantity demanded.
  • If there is a surplus or a shortage, the price adjusts.
  • At the equilibrium price, everyone willing to buy at that price will buy, and everyone willing to sell at that price will sell.

Limitations of Market Rationing for Necessities

• The Problem: While markets effectively allocate many goods, this function can pose significant problems for essential products.
• Example: Insulin
  • Type 1 diabetics are dependent on insulin, as their bodies do not produce it.
  • Insulin regulates glucose levels: too high or too low levels can lead to serious health consequences, including coma.
  • Scenario: If the market price for insulin were, for instance, $600$ per injection, many individuals who critically need it might be unable to afford it.
  • The market would