This paper tests for the presence of long memory and nonlinearity in returns and volatility for six agricultural futures daily prices series, three traded on MATIF Euronext (Wheat, Corn & Rapeseed) and three traded on CBOT (Red Winter Wheat, Corn & Soybean) over the period from 2000 to 2010. If...

The dynamics of hourly electricity prices in day-ahead markets is an important element of competitive power markets that were only established in the last decade. In electricity markets, the market microstructure does not allow for continuous trading, since operators require advance notice in...

The dynamics of hourly electricity prices in day-ahead markets is an important element of competitive power markets that were only established in the last decade. In electricity markets, the market microstructure does not allow for continuous trading, since operators require advance notice in...