Economists and policy-makers have long sought the ideal framework for monetary policy as it is arguably one of the most important tools for government to influence the economy. Exchange rate and inflation are believed to be the most appealing anchors for providing guidance to the conduct of...

There is a large literature on the effect of exchange rate arrangements on trade. The monetary policy used in the floating exchange rate regime, however, is usually ignored and unidentified in the empirical studies. This makes the effect of alternative monetary policy regimes on trade remains...

Chong and Ng (2008) find that the Moving Average Convergence-Divergence (MACD) and Relative Strength Index (RSI) rules can generate excess return in the London stock exchange. This paper revisits the performance of the two trading rules in the stock markets of five other OECD countries. It is...

This paper explores the effects of price limits on the stock market of China during global market turmoils. The characteristics of stocks that hit the price limits more frequently under market turmoil are investigated. It is found that the price limit system increases volatility significantly...

This paper examines the asymptotic inference for AR(1) models with a possible structural break in the AR parameter β near the unity at an unknown time k₀. Consider the model y_{t}=β₁y_{t-1}I{t≤k₀}+β₂y_{t-1}I{tk₀}+ε_{t}, t=1,2,⋯,T, where I{⋅} denotes the indicator function. We...