Forecasting plays a special role in supply chain management with sales forecasts representing one of the key drivers for collaborative planning and decision making in the organisations involved. We review the important role played by judgemental forecasts in this area, focusing on group...

An important stage in the policy-making process involves deciding on the strategy to be adopted for implementation, so that the objectives of the policy are met in the best possible way. A Policy Implementation Strategy (PIS) adopts a broad view of implementation, which is argued to transcend...