Evacuation trees with contraow and divergence considerations.- Modelling possible oil spills in the Barents Sea and their consequences.- Prospects and Bottlenecks of Reciprocal Partnerships between the Private and Humanitarian: Sectors in Cash Transfer Programming for Humanitarian Response.- Advances in Disaster Communications: Broadband Systems for First Responders.- Equilibrium Analysis for Common-Pool Resources.- A Multitiered Supply Chain Network Equilibrium Model for Disaster Relief with Capacitated Freight Service Provision.- A Variational Equilibrium Network Framework for Humanitarian Organizations in Disaster Relief: Effective Product Delivery Under Competition for Financial Funds.- A humanitarian logistics case study for the intermediary phase accommodation center for refugees and other humanitarian disaster victims.