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the abnormal returns and volatility changes of those component stocks. The empirical results show that, after the removal … volatility. To reduce the possible impact on volatility, the authorities may take the activity of margin transactions into …
Persistent link: https://www.econbiz.de/10008555948
English Abstract: The authors review the availability and allocation of commercial credit in China, the investment options presented to savers and the funding options available to Chinese banks. They highlight the markets intrinsic deficiencies, vast externalities and tremendous potentials for...
Persistent link: https://www.econbiz.de/10013057291
Chinese Abstract: 摘要:中共中央政治局在 3 月 27 日召开会议中多次强调通过发行特别国债和地方债应对此 次疫情,助力复工复产。为保障“抗疫”的特别债券发行,需要研究并学习已发行债券的...
Persistent link: https://www.econbiz.de/10012839937
the incorrect practice of the estimation of cost of equity by beta. On the empirical study of CAPM, we emphasize the …
Persistent link: https://www.econbiz.de/10012853093
Chinese Abstract: MM 命题的最大贡献是提出完美市场假设和使用套利证明方法。本文回顾了完美市场假设和无套利原理,然后对 MM...
Persistent link: https://www.econbiz.de/10012854798
Persistent link: https://www.econbiz.de/10012860303
Chinese Abstract: 风险教条认为资产价格是由某种风险决定的,而均衡定价认为是由供需均衡决定的。基于 CAPM...
Persistent link: https://www.econbiz.de/10013249211