The often reported empirical success of trend-following technical timing strategies remains to be puzzling. In previous academic research, many authors admit some prediction power but struggle to substantiate their findings by referring vaguely to insufficient market effciency or unknown hidden...

American Depository Receipts (ADRs) represent shares of foreign firms that are issuedand traded in the U.S. Since an ADR and its underlying shares represent ownership interest ofthe same firm, they should be perfect substitutes in a perfect market. However, marketimperfections such as...

American Depository Receipts (ADRs) represent shares of foreign firms that are issued and traded in the U.S. Since an ADR and its underlying shares represent ownership interest of the same firm, they should be perfect substitutes in a perfect market. However, market imperfections such as...