Over the last decade, a number of studies have examined the costs and benefits from investing in equities traded on emerging stock markets (ESMs). The general conclusion to emerge from these studies is that investors have been able to improve portfolio performance significantly by including an...

The question of whether active trading strategies outperform the more naive approaches that are available to investors has returned to the research agenda. The topic had been hotly debated in the early and middle 1960s, but seemed to have been dispatched to the academic sidelines by proponents...