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近日,金融学院朱一峰与合作者姜磊,吴轲和周国富的合作论文《Stock Return Asymmetry: Beyond Skewness》被国际金融学期刊Journal of Financial and Quantitative Analysis有条件接受。文章首先提出了两个新的非对称测度,跟传统的偏度测度不同,新的非对称测度是基于数据分布而不仅仅是三阶中心距。紧接着文章通过假设投资者具有类似...
近日,金融学院朱一峰与合作者姜磊,吴轲和周国富的合作论文《Stock Return Asymmetry: Beyond Skewness》被国际金融学期刊Journal of Financial and Quantitative Analysis有条件接受。文章首先提出了两个新的非对称测度,跟传统的偏度测度不同,新的非对称测度是基于数据分布而不仅仅是三阶中心距。紧接着文章通过假设投资者具有类似...
This international conference, jointly organized by HSBC Business School and Key Laboratory of Mathematical Economics and Quantitative Finance, both from Peking University, and NUS Risk Management Ins...
OVER THE LAST 150,000 large enterprises in 27 transi- decade, more than tion countries have encountered revolutionary changes in every aspect of their political and economic environments. Some enterpr...
Our study is one of the first natural experiments around the role of leaders in the context of firms. Also while most prior natural experiments around leadership in the policy world have exploited the...
Economies with private information provide a rationale for capital taxation. In this paper we ask what the welfare gains from following this prescription are. We develop a method to answer this questi...
Abstract: We study the asymptotic behaviour of the difference between the Value at Risks VaR(L) and VaR(L+S) for heavy tailed random variables L and S as an application to the sensitivity analysis of ...
The paper presents a series of models used to identify the characteristics of the Romanian agriculture in the 1960–2006 period of time. Using econometric methods we try to identify significant differe...
The Journal of Financial and Quantitative Analysis (JFQA) is published bimonthly in February, April, June, August, October, and December by the Michael G. Foster School of Business at the University o...
Based on the Multifractal Detrended Fluctuation Analysis (MFDFA) and on the Wavelet Transform Modulus Maxima (WTMM) methods we investigate the origin of multifractality in the time series.
This paper was presented and written for two seminars: a national UK University Risk Conference and a Risk Management industry workshop. The target audience is therefore a cross section of Academics a...
We study the behavior of U.S. markets both before and after U.S. Federal OpenMarket Committee (FOMC) meetings, and show that the announcement of a U.S. Federal Reserve rate change causes a financial...
In recent years, the economic policy of privatization, which is defined as the transfer of property or responsibility from public sector to private sector, is one of the global phenomenon that increas...
A decomposition of aggregate labor productivity based on internationally comparable data reveals that a high share of employment and low labor productivity in agriculture are mainly responsible for lo...

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