Elasticity measures how responsive the quantity supplied or demanded is to changes in price.
It is a crucial concept in economics, representing the relationship between price changes and their effects on supply or demand.
For example:
- High elasticity means the quantity changes significantly with a small price change.
- Low elasticity means the quantity changes little with price adjustments.
This concept is key when analyzing the behavior of monopsonists and monopolists.
In general, sellers and buyers in the market consider elasticity to make strategic decisions. A monopsonist, which is the single buyer, may act differently in case of inelastic supply. This is contrary to a monopolist, the single seller, who avoids inelastic demand because it limits pricing power.