Managing Information Uncertainty and Complexity in Decision-Making

1Department of Construction Management and Real Estate, Faculty of Civil Engineering, Vilnius Gediminas Technical University, Saulėtekio Al. 11, LT-10223 Vilnius, Lithuania 2Business Systems and Analytics Department, La Salle University, Philadelphia, PA 19141, USA 3Business Information Systems Department, Faculty of Business Administration and Economics, University of Paderborn, 33098 Paderborn, Germany 4Faculty of Computing, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia 5Department of Computer Engineering, Lahijan Branch, Islamic Azad University, Lahijan, Iran 6Department of Graphical Systems, Faculty of Technological Sciences, Vilnius Gediminas Technical University, Saulėtekio Al. 11, LT-10223 Vilnius, Lithuania