Title: What is the Herfindahl-Hirschman Index (HHI)? Post by: Vethier 2016 on Jul 10, 2022 What is the Herfindahl-Hirschman Index (HHI)? ▸ a measure of social media engagement ▸ a measure of mass media profitability ▸ a measure of market concentration ▸ a measure of advertising penetration Title: What is the Herfindahl-Hirschman Index (HHI)? Post by: jchang19 on Jul 10, 2022 Content hidden
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