摘要
文章运用非平衡综列数据的计量方法 ,利用 3 3只封闭式基金 1 999-2 0 0 2年的 93个有效年度数据 ,并借鉴学术界通用的对数转换模型 ,对我国封闭式基金的规模经济问题进行了较为深入的实证考察 ,从而得出我国封闭式基金在管理上还有很大潜力可挖等结论。
This paper investigates the economies of scale for closed-end funds using a translog expenses function. Additionally, panel data technique is applied, using the OLS, fixed effects and random effects models. The paper ends with some interesting results providing statistical evidence on the existence of scale economies associated with closed-end funds in China.
出处
《华中科技大学学报(社会科学版)》
2004年第2期55-58,共4页
Journal of Huazhong University of Science and Technology(Social Science Edition)
关键词
封闭式基金
非平衡综列数据
规模经济
Closed-end Funds
unbalanced panel data
economies of scale