This paper examines the conditional and unconditional mean returns and variance of returns of daily gold and silver contracts over the 1982-2002 period. Despite the importance of these metals as industrial and investment products, they have received scant attention in recent years. In...

Traditionally, analysts and traders have expected to see a stable, reasonably predictable, relationship between the price (and thus the rate of return) of gold and silver. Both these metals retain important industrial, commercial and investment uses. Recent research has cast some doubt on this...