Gray, Philip; Gallagher, David - In: Accounting and Finance 54 (2014) 2, pp. 467-503
type="main" xml:id="acfi12014-abs-0001" <title type="main">Abstract</title> <p>Liu and Strong (2008) note that researchers often employ a simple (but incorrect) averaging approach that induces significant error into estimated buy-and-hold portfolio returns. This study explores the additional challenges that arise when stocks...</p>