Project portfolio selection：Multi-criteria analysis and interactions between projects 10页

Abstract
In the project portfolio management, the project selection phase
presents the greatest interest. In this article, we focus on this
important phase by proposing a new method of projects selection
consisting of several steps. We propose as a first step, a
classification of projects based on the three most important
criteria namely the value maximization, risk minimization and
strategic alignment. The second step is building alternatives
portfolio by the portfolio managers taking into account the
classification of projects already completed in the first step. The
third and final step enables the identification of the alternative
portfolio to consider the contribution of projects to achieve the
organization objectives as well as interactions between projects.

Keywords: Interactions between projects, Multi-criteria
analysis, Project portfolio management, Project portfolio
selection, selection criterion.