Vladimir_RankovićVladimir Ranković, PhD, Associate professor, University of Kragujevac, Faculty of Economics, Department for Statistics and Informatics, Serbia. He received his PhD degree in Computer modeling and simulations at the University of Kragujevac. Dr. Vladimir Rankovic has been involved in several national and international scientific projects related to computer modeling and simulations, numerical methods and software development. His current research focuses on intelligent systems and computational methods and techniques in economics and finance. This includes evolutionary multi-objective optimization techniques and theirs application in portfolio optimization and supply chain optimization and management.