Decision making about portfolio selection problem under uncertainty is very important and critical, so it is rational and necessary to use ideas of a DM who is proficient in stochastic problems. For example, the Goal Attainment Programming (GAP) is one of the methods in priori category that...

Purpose – To elaborate a methodology enabling organizations to define their strategic processes among other processes. Design/methodology/approach – A case study approach has been chosen due to the nature of this research. Case study research method is qualitative method but it can be...