This paper examines whether the 20072008 global financial crisis (GFC) played any role in changing the state of efficiency for the foreign exchange markets. For comparison purposes, I assess market efficiency based on the forward unbiasedness hypothesis (FUH) as well as the profitability of...

This article investigates the informational efficiency of the corporate bond market by examining whether the technical analysis of volume data can help in predicting the bond return volatility as well as the bond returns itself. To this end, the researcher uses prices and volume data obtained...