منابع مشابه
Hong Kong Stock Index Forecasting
Prediction of the movement of stock market is a long-time attractive topic to researchers from different fields. The Hang Seng Index (abbreviated: HSI) is a free float-adjusted market capitalization-weighted stock market index in Hong Kong. We believe the HSI is influenced by other major financial indexes across the world and try different machine learning method to get a prediction based on th...
متن کاملThe first 20 minutes in the Hong Kong stock market
Based on the minute-by-minute data of the Hang Seng Index in Hong Kong and the analysis of probability distribution and autocorrelations, we find that the index fluctuations for the first few minutes of daily opening show behaviors very different from those of the other times. In particular, the properties of tail distribution, which will show the power law scaling with exponent about −4 or an ...
متن کاملLinkages between Shanghai and Hong Kong stock indices
This paper examines the dynamics of the linkages between Shanghai and Hong Kong stock indices. While the volatility linkage is analysed by a multivariate GARCH framework, the dependence of returns is examined by a copula approach. Eight different copula functions are applied in this study including two time varying ones which capture the time varying process of the linkage. The result shows sig...
متن کاملHong Kong.
We develop an equilibrium model to analyze the role of the media in electoral competition. When policy payoffs are state-dependent, party policies do not converge to the median voter’s ideal policy if the media report only party policies. News analysis about the state, though possibly biased, can discipline off-equilibrium deviations and make the parties adopt more centrist policies. Since vote...
متن کاملThe Contribution of Ageing to Hospitalisation Days in Hong Kong: A Decomposition Analysis
Background Ageing has become a serious challenge in Hong Kong and globally. It has serious implications for health expenditure, which accounts for nearly 20% of overall government expenditure. Here we assess the contribution of ageing and related factors to hospitalisation days in Hong Kong. We used hospital discharge data from all publicly funded hospitals in Hong Kong between 2001 and 2012. ...
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ژورنال
عنوان ژورنال: Nature Biotechnology
سال: 2018
ISSN: 1087-0156,1546-1696
DOI: 10.1038/nbt0618-482