This research points to the serious problem of potentially misspecified alternative hypotheses when testing for unit roots in real exchange rates. We apply a popular unit root test against nonlinear ESTAR and develop a Markov Switching unit root test. The empirical power of these tests against...

The conventional, risk-based view on liquidity beta is often a dismal story for empirical data. We propose a competing, sentiment-based view on the reversed pricing pattern of liquidity beta in China: High liquidity beta stocks underperform low liquidity beta stocks by 1.17% per month. The...