Recently, we have introduced a new bioeconomic indicator in order to avoid the difficulties in evaluating the process and technologies for sustainability. In this paper, we wish to improve this new indicator for the analysis of sustainability. Indeed, the indicator has been based on the exergy...

Over the last decade the link between agricultural and oil markets has reinforced after the introduction of biofuels as substitutes for gasoline and diesel. Although the literature on price transmission between these markets is prolific, research on second order moment dynamics is scant. This...