Herfindahl-Hirschman Indexes is an index used to determine the market concentration of one or more firms, the Herfindahl-Hirschman Indexes
It is calculated by squaring the market share of each of the competing firms in a market and then adding up the numbers obtained from the squared market share of each of the competing firm.
THE HERFINDAHL-HIRSCHMAN INDEXES VALUES RANGES FROM ABOUT ZERO TO NUMBERS UP TO TEN THOUSAND (10,000).
HHI means Herfindahl-Hirschman Indexes and is defined as a measure of the size of firms in relation to the industry and an indicator of the amount of competition among them, it is given by
∑ s²
The medicinal chemicals and botanical products has the lowest HHI of about 102
One way to measure the degree to which output in an industry is concentrated among a few firms is to use a concentration ratio, which reports the percentage of output accounted for by the largest firms in an industry. The higher the concentration ratio, the more the firms in the industry take account of their rivals’ behavior. The lower the concentration ratio, the more the industry reflects the characteristics of monopolistic competition or perfect competition.
The medicinal chemicals and botanical products industry is more competitive than icecream industry which has an HHI of 954
Answer: Pain that increases with movement or pressure
Explanation: she is a tennis player, and tennis game involves movement. As a result of this injury to her joint, the consequence of this injury will not enable her to play tennis as "Pain will be developed as a result of movement and pressure
