The well-known weekend effect has been reversing in Major U.S. indices from late 1980s to late 1990s. The correlation between Monday and Friday returns also exhibited a declining trend, and fluctuated around zero in the 1990s. A power ratio method is developed to measure consistently the...

The exchange-rate behavior of the Chinese yuan (RMB) and the Malaysian ringgit (MYR) indicates that the real exchange rate volatility of both the pegged currency/the anchor currency (the US dollar), and the pegged currency/the non-anchor currencies (Japanese yen and British pound) are lower...

Returns of the same companies' common stocks, both non-market-adjusted and market-adjusted, exhibit greater volatility, on the Stock Exchange of Hong Kong where short selling is allowed than on the Shanghai Stock Exchange and Shenzhen Stock Exchange where short selling is restrained. This unique...

The 'A' Share IPOs in China exhibited the highest short-term returns compared to IPOs around the world and the returns have revealed a downward trend towards a norm. Possible reasons for the highest returns include excess demand for new shares, underwriter's strong risk aversion and extremely...