This video explains the HHI in economics, which is a measure of market concentration or market power. ... <看更多>
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This video explains the HHI in economics, which is a measure of market concentration or market power. ... <看更多>
In biology, these are called measures of diversity, and while that application is different, there must be some value in the comparison. ... <看更多>
Why should I use hhi ? The Herfindahl-Hirschman Index (HHI) is a widely used measure of concentration in a variety of fields including, business, economics, ... ... <看更多>