Integrating Sustainability into Major Infrastructure Projects: Four Perspectives on Sustainable Tunnel Development

Although sustainability is on the agenda of many countries and agencies, it is still a great challenge to properly integrate sustainability into major infrastructure projects, like tunnels. This is remarkable, as it is commonly accepted that the construction and operation of these civil infrastructures have a heavy impact on environmental,...

Practitioners’ Perspectives on Flexible Project Management

Literature defines two main streams in project management: mechanistic and organic. Mechanistic reflects the traditional waterfall approach and organic reflects a more adaptive approach. The organic approach became known by the awareness of dynamic project environment and changing requirements. The organic approach is characterized by...