upstream oil and gas operations could have adverse impacts on the environment and society as well as the safety, security and health of people. therefore, as a pre-condition to commence any oil and gas project, there must be a comprehensive eshia report, prepared and submitted by contractor to doe, in which all necessary precautions and a concrete program are considered to avoid, control or red...

This Special Issue consists mostly of the work presented at the Tenth Workshop on Economic Heterogeneous Interacting Agents (WEHIA 2005) hosted by the Centre for Computational Finance and Economic Agents of the University of Essex, UK. The collection reports on advances in an exciting and fast growing subfield of economics, with replication and analysis of markets and other socio-economic envir...