Macharis, C., et al. A Decision Support System for Intermodal Transport Policy. ASP-VUB 2009 82558 Describing the three core models that have been either developed or enhanced to create an overall assessment framework for intermodal transport policies in Belgium, this record analyzes the effectiveness and sustainability of policy measures in terms of modal shift, external costs, and capacity restrictions associated with the freight infrastructure network. 151 pp. Pap.