Douglas, Niall Edward (2006): Explain ‘conjectural variation’ in Cournot duopoly, evaluate its impacts and discuss the policy implication. Unpublished.
Douglas, Niall Edward (2008): Modelling the Costs of Climate Change and its Costs of Mitigation: A Scientific Approach. Unpublished.
Douglas, Niall Edward (2006): What is the evidence on the role of foreign direct investment in economics growth, and on the determinants of foreign direct investment flows? Unpublished.