Many real world problems need to deal with uncertainty, therefore the management of such
uncertainty is usually a big challenge. Hence, different proposals to tackle and manage the …

This report is a state of the art review of whole life costing in the construction industry. It is the
first of a series reporting on-going research undertaken within the research project …

Within the frame of decision aid literature, decision making problems with multiple sources of
information have drawn the attention of researchers from a wide spectrum of disciplines. In …

This study aims at creating an Operating System (OS) selection framework for decision
makers (DMs). Since DMs have to consider both economic and non-economic aspects of …

Capital budgeting requires dealing with high uncertainty from the unknown characteristics of
cash flow, interest rate, and study period forecasts for future periods. Many fuzzy extensions …

Project selection is a real problem of multicriteria group decision making (MCGDM) where
each decision maker expresses his/her preferences depending on the nature of the …

Selecting a project portfolio is a complex process involving many factors and considerations
from the time it is proposed to the time the project portfolio is finally selected. Given that …

Decision makers usually have to face a budget and other type of constraints when they have
to decide which projects are going to be undertaken (to satisfy their requirements and …

Before selecting a design for a large engineering system several design proposals are
evaluated studying different key aspects. In such a design assessment process, different …

This paper proposes a practical tool of incorporating random fuzzy uncertainty into project
selection—when there are some projects available for investment, which ones should the …