Herfindahl Index Calculator
Herfindahl Index Calculator The Herfindahl Index Calculator (also known as the Herfindahl-Hirschman Index or HHI) is a precise, free online tool used by economists, competition authorities, researchers, and business analysts to measure market concentration and assess the level of competition in an industry. Developed by Orris C. Herfindahl and Albert O. Hirschman, the […]
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