“赫芬达尔指数”的概念、定义、翻译、参考文献-科学参考

单词	赫芬达尔指数
释义	赫芬达尔指数 Encyclopedia 经济学赫芬达尔指数释 Herfindahl index赫芬达尔指数由美国经济学家O.C.赫芬达尔(Orris Clemens Herfindahl，1918～1972)提出的度量市场集中度的指标。是一种空间集聚指数。
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