Herfindahl coefficient have Positive total correlation to assets profit margins.
企业赫芬达尔系数与总资产利润率正相关。
Herfindahl Index and the company achievements have the remarkable correlational dependence.
赫芬德尔指数与公司绩效有显著的正相关关系。
There is a significant positive linear correlation between the Herfindahl-Hirschman Index and the auditing fees.
赫芬因德指数与审计费用显著正相关；
Concentration degree and Herfindahl Index can be mutually complementary and verified in measuring market concentration degree of expressway industry.
并分析绝对集中度和赫佛因德指数在测算该产业的市场集中度时能够相互补充和验证。
Based on the theory of Industry Organization, the paper uses the Concentrative Ratio, Herfindahl-Hirschman Index, Lorenz Curve and Gini Coefficient to analyze AMM's concentrative degree.
运用产业组织相关理论、集中度系数、赫芬达尔—赫希曼指数、洛伦茨曲线和基尼系数分析了我国农机工业集中度现状。
Based on the theory of Industry Organization, the paper uses the Concentrative Ratio, Herfindahl-Hirschman Index, Lorenz Curve and Gini Coefficient to analyze AMM's concentrative degree.
运用产业组织相关理论、集中度系数、赫芬达尔—赫希曼指数、洛伦茨曲线和基尼系数分析了我国农机工业集中度现状。
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