“Herfindahl-Hirschman index”的概念、定义、翻译、参考文献-科学参考

单词	Herfindahl-Hirschman index
释义	Herfindahl-Hirschman index Encyclopedia 经济学市场集中度释 Herfindahl-Hirschman index赫芬达尔-赫希曼指数反映产业内企业规模分布的综合指数，是测量市场集中度的常用指标。又称HH指数。
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