Concepedia
Statistics
Publications
45
Citations
2.6K
H-Index
25
Active since
2001
Affiliations
University of Vienna(Current)
Bielefeld University
Vienna University of Economics and Business
TU Wien
SBA Research
Christian Stummer is an author at University of Vienna specializing in business, management, and systems engineering.
Top concepts
BusinessManagementEngineeringSystems EngineeringDesignMarketingOperations ResearchPortfolio SelectionStrategyStrategic Management
Publications per year
2001–2024
Pareto Ant Colony Optimization: A Metaheuristic Approach to Multiobjective Portfolio Selection
Karl F. Doerner, Walter J. Gutjahr, Richard F. Hartl et al. · Annals of Operations Research · 2004 · 434 citations
Multiobjective Portfolio Selection, Portfolio Optimization, Engineering +10
Interactive R&D portfolio analysis with project interdependencies and time profiles of multiple objectives
Christian Stummer, Kurt Heidenberger · IEEE Transactions on Engineering Management · 2003 · 234 citations
Mathematical Programming, Three-phase Approach, Engineering +26
Pareto ant colony optimization with ILP preprocessing in multiobjective project portfolio selection
Karl F. Doerner, Walter J. Gutjahr, Richard F. Hartl et al. · European Journal of Operational Research · 2004 · 164 citations
Mathematical Programming, Engineering, Portfolio Selection +9
Innovation diffusion of repeat purchase products in a competitive market: An agent-based simulation approach
Christian Stummer, Elmar Kiesling, Markus Günther et al. · European Journal of Operational Research · 2015 · 139 citations
Marketing, Interactive Marketing, Management +12
Competence-driven project portfolio selection, scheduling and staff assignment
Walter J. Gutjahr, Stefan Katzensteiner, P. Reiter et al. · Central European Journal of Operations Research · 2008 · 133 citations
Engineering, Project Scheduling, Portfolio Selection +11
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