The aim of this thesis is to improve risk measurement estimation by incorporating extra information in the form of constraint into completely non-parametric smoothing techniques. A similar approach has been applied in empirical likelihood analysis. The method of constraints incorporates...

Information Technology (IT) projects that resulted from the accelerated technologicalpace of change, will enable a path of growth and long term return on investment(ROI) for organisations. However, embarking on such large scale investments leavelittle opportunity to turn back, and sound project...