This paper examines the price transmission mechanisms between domestic ethanol and imported ethanol in the US market using a multivariate Johansen approach. The data and model support one cointegrating relationship between the prices of domestically produced ethanol, imported ethanol, and other...

Following deregulations in the European gas market, spot trading of natural gas has been established in the UK, Belgium and the Netherlands, while long-term contracts remain the dominant pricing process in continental Europe. In this paper we investigate the degree of market integration between...