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2024
- Robust Charging Network Planning for Metropolitan Taxi Fleets. Transportation Science 58 (2), 2024, 295-314 mehr…
- The performance of priority rules for the dynamic stochastic resource-constrained multi-project scheduling problem: an experimental investigation. Annals of Operations Research, 2024, - mehr…
2023
- Driver routing and scheduling with synchronization constraints. Transportation Research Part B: Methodological 174, 2023, - mehr…
- Formation and Routing of Worker Teams for Airport Ground Handling Operations: A Branch-and-Price-and-Check Approach. Transportation Science, 2023 mehr…
- Designing Drone Delivery Networks for Vaccine Supply Chain: A Case Study of Niger. IISE Transactions on Healthcare Systems Engineering, 2023, 1-34 mehr…
2022
- Relief Aid Provision to En Route Refugees: Multi-Period Mobile Facility Location with Mobile Demand. European Journal of Operational Research 301 (2), 2022, 708-725 mehr…
- The vehicle routing problem with time windows and flexible delivery locations. European Journal of Operational Research, 2022, S mehr…
- Consistent vehicle routing with pickup decisions - Insights from sport academy training transfers. European Journal of Operational Research 298 (1), 2022, 337-350 mehr…
- Should We All Work in Sprints? How Agile Project Management Improves Performance. Manufacturing & Service Operations Management 24 (4), 2022, 1887-2386 mehr…
- Solving the time-discrete winter runway scheduling problem: A column generation and constraint programming approach. European Journal of Operational Research 299 (2), 2022, 674-689 mehr…
- Workforce capacity planning with hierarchical skills, long-term training, and random resignations. International Journal of Production Research 60 (2), 2022, 783-807 mehr…
- A Data-Driven Approach for Baggage Handling Operations at Airports. Transportation Science, 2022 mehr…
- Valuation of Hospital Resources: An Optimization Approach using Clearing Functions. IISE Transactions on Healthcare Systems Engineering , 2022 mehr…
2021
- Strategic planning of new product introductions: Integrated planning of products and modules in the automotive industry. Omega 105, 2021 mehr…
- Maximization of Open Hospital Capacity under Shortage of SARS-CoV-2 Vaccines—An Open Access, Stochastic Simulation Tool. Vaccines 9 (6), 2021, 546 mehr…
- The impact of flexibility on engineer-to-order production planning. International Journal of Production Economics 239, 2021 mehr…
- Mathematical programming for nominating exchange students for international universities: The impact of stakeholders’ objectives and fairness constraints on allocations. Socio-Economic Planning Sciences 76, 2021 mehr…
- Dynamic gate configurations at airports: A network optimization approach. European Journal of Operational Research, 2021 mehr…
- Exact Branch-Price-and-Cut for a Hospital Therapist Scheduling Problem with Flexible Service Locations and Time-Dependent Location Capacity. INFORMS Journal on Computing, 2021 mehr…
- Runway Scheduling During Winter Operations. Omega 102, 2021, 102325 mehr…
- Capacity Reservation and Wholesale Price Contracts under Forecast Sharing: A Behavioral Assessment. Production and Operations Management, 2021 mehr…
2019
- Scheduling medical residents’ training at university hospitals. European Journal of Operational Research 274 (1), 2019, 253-266 mehr…
- Column generation for vehicle routing problems with multiple synchronization constraints. European Journal of Operational Research 272 (2), 2019 mehr…
- A stochastic optimization approach to shift scheduling with breaks adjustments. Computers & Operations Research 107, 2019, 127-139 mehr…
- Creating cost transparency to support strategic planning in complex chemical value chains. European Journal of Operational Research 279 (2), 2019, 605-619 mehr…
- The impact of medical documentation assistants on process performance measures in a surgical emergency department. European journal of medical research 24 (1), 2019, 1--8 mehr…
2018
- Hospital-wide therapist scheduling and routing: Exact and heuristic methods. IISE Transactions on Healthcare Systems Engineering 8 (4), 2018, 268-279 mehr…
- An investigation of shift and break flexibility with real-time break assignments using a rolling horizon approach. Flexible Services and Manufacturing Journal 31 (1), 2018, 174-211 mehr…
- Packing circles into perimeter-minimizing convex hulls. Journal of Global Optimization 73 (4), 2018, 723-759 mehr…
- Minimal Surface Convex Hulls of Spheres. Vietnam Journal of Mathematics 46 (4), 2018, 883-913 mehr…
- Dynamic order acceptance and capacity planning in a stochastic multi-project environment with a bottleneck resource. International Journal of Production Research, 2018 mehr…
- Closure simulation for reduction of emergency patient diversion: a discrete agent-based simulation approach to minimizing ambulance diversion. European Journal of Medical Research 23 (32), 2018, 1-8 mehr…
- Human Behavior in Project Portfolio Selection: Insights from an Experimental Study. Decision Sciences 49 (6), 2018, 1061-1087 mehr…
2017
- Algorithmic Economics und Operations Research. Informatik-Spektrum 40 (2), 2017, 165-171 mehr…
- Optimizing inbound baggage handling at airports. Transportation Science 51 (4), 2017, 1210-1225 mehr…
- Column Generation for Outbound Baggage Handling at Airports. Transportation Science 51 (4), 2017, 1226-1241 mehr…
- Overutilization and underutilization of operating rooms - insights from behavioral health care operations management. Health Care Management Science 20 (1), 2017, 115-128 mehr…
- Resource-constrained project scheduling with flexible resource profiles in continuous time. Computers & Operations Research 84, 2017, 33-45 mehr…
- A hybrid metaheuristic for resource-constrained project scheduling with flexible resource profiles. European Journal of Operational Research 262 (1), 2017, 262-273 mehr…
2016
- Obtaining the optimal fleet mix: A case study about towing tractors at airports. Omega, Vol. 64, 102-114, 2016 mehr…
- Improving ICU and ward utilization by adapting master surgery schedules. A case study, Anesthesia & Analgesia Case Reports, Vol. 6 (6), 2016, 172-180 mehr…
- Flexible cyclic rostering in the service industry. IIE Transactions 48 (12), 2016, 1139-1155 mehr…
2015
- An estimation of distribution algorithm and new computational results for the stochastic resource-constrained project scheduling problem. Flexible Services and Manufacturing Journal 27 (4), 2015, 585-605 mehr…
- Improving Intensive Care Unit and Ward Utilization by Adapting Master Surgery Schedules. International Anesthesia Research Society 6 (6), 2015, 172-180 mehr…
- Machine Learning Approaches for Early DRG Classification and Resource Allocation. Journal on Computing 27 (4), 2015, 718-734 mehr…
- The dynamic replica placement problem with service levels in content delivery networks: A model and a simulated annealing heuristic. OR Spectrum 37 (1), 2015, 217 - 242 mehr…
2014
- Hierarchical multi-skill resource assignment in the telecommunications industry. Production and Operations Management 23 (3), 2014, 489-503 mehr…
- Planning towing processes at airports more efficiently. Transportation Research Part E 70, 2014, 293–304 mehr…
- Master surgery scheduling with consideration of multiple downstream units. European Journal of Operational Research 239 (1), 2014, 227-236 mehr…
- Scheduling the hospital-wide flow of elective patients. European Journal of Operational Research 233 (3), 2014, 689-699 mehr…
- MIP models for resource-constrained project scheduling with flexible resource profiles. European Journal of Operational Research 239 (2), 2014, 335-348 mehr…
- Comments on the formulation for project scheduling under limited resources of Bianco and Caramia: Clarification and an alternative model formulation. Flexible Services and Manufacturing Journal 26 (3), 2014, 454-459 mehr…
- How the assessment of costs influences newsvendor behavior: Insights from an experimental study. Omega - The International Journal of Management Science 43, 2014, 1-8 mehr…
- Profit impact of revenue management in the process industry. Journal of Revenue and Pricing Management 13 (6), 2014, 483-507 mehr…
2013
- Editorial: Project Management and Scheduling. Flexible Services and Manufacturing Journal 25 (1-2), 2013, 1-5 mehr…
- Capacity allocation for demand of different customer-product-combinations with cancellations, no-shows, and overbooking when there is a sequential delivery of service. Annals of Operations Research 206 (1), 2013, 401-423 mehr…
2012
- Editorial: Health Care Operations Management. OR Spectrum 34 (2), 2012, 315-317 mehr…
- An efficient hybrid metaheuristic for integrated scheduling and staffing IT-projects based on a generalized minimum cost flow network. Naval Research Logistics 59 (2), 2012, 111-127 mehr…
- Implementation of revenue management in the process industry of North America and Europe. Journal of Revenue and Pricing Management 11 (2), 2012, 191-209 mehr…
- Approximate dynamic programming for capacity allocation in the service industry. European Journal of Operational Research 218 (1), 2012, 239-250 mehr…
- Fair optimization of fortnightly physician schedules with flexible shifts. European Journal of Operational Research 219 (3), 2012, 622-629 mehr…
2011
- Midterm scheduling of physicians with flexible shifts using branch-and-price. IIE Transactions 43 (2), 2011, 84-109 mehr…
- Long term staff scheduling of physicians with different experience levels in hospitals using column generation. Health Care Management Science 14 (2), 2011, 189-202 mehr…
- Implementation of Revenue Management in the Process Industry of North America and Europe. The Journal of Professional Pricing 20 (3), 2011, 12-21 mehr…
2010
- Work assignment to and qualification of multi-skilled human resources under knowledge depreciation and company skill level targets. International Journal of Production Research 48 (13), 2010, 3759-3781 mehr…
- Scheduling and staffing multiple projects with a multi-skilled workforce. OR Spectrum 32 (2), 2010, 343-368 mehr…
- The Analysis of Patent Option for RDA Project Valuation. Journal of Advanced Mechanical Design, Systems, and Manufacturing 4 (3), 2010, 683-700 mehr…
2009
- Flexible shift scheduling of physicians. Health Care Management Science 12 (3), 2009, 285-305 mehr…
- Stand und Perspektiven des Einsatzes von Revenue Management in der Prozessindustrie. Zeitschrift für Planung & Unternehmenssteuerung 20 (2), 2009, 197-214 mehr…
- The performance of a generalized Bailey-Welch rule for outpatient appointment scheduling under inpatient and emergency demand. Health Care Management Science 12 (4), 2009, 408-419 mehr…
2008
- Projektportfolio- und Multiprojektplanung: Modellierung, prototypische Implementierung und Einsatz in der Finanzdienstleistungsbranche. Zeitschrift für Betriebswirtschaft 78 (6), 2008, 591-610 mehr…
- Providing radiology health care services to stochastic demand of different customer classes. OR Spectrum 30 (2), 2008, 375-395 mehr…
2007
- A telemedicine platform for shared case files. IT@networkingcommunications 5, 2007, 2-3 mehr…
- Web Plattform der Universitätsklinik Erlangen für die Umsetzung telemedizinischer Anforderungen und Dokumentation Integrierter Versorgungssysteme. Telemed Proceedings 2007, 2007, - mehr…
- Obiettivo profitto. L'Impresa, 2007, 62-67 mehr…
- A New Efficient GA-Benders' Decomposition Method: For Power Generation Expansion Planning With Emission Controls. IEEE Transactions on Power Systems 22 (3), 2007, 1092-1100 mehr…
2006
- An approximate periodic model for fixed-life perishable products in a two-echelon inventory-distribution system. International Journal of Production Economics 100 (1), 2006, 101-115 mehr…
- So lassen sich Dienstleistungen bewerten. Computerwoche 22, 2006, 28-29 mehr…
- Revenue Management - Kapazität und Preis richtig managen. Produktion 36, 2006, 15 mehr…
- Preis- und Kapazitätsmanagement - Einsatz von Revenue Management in der Sachgüterproduktion. Marketing Journal, 2006, 38-41 mehr…
- Experimental investigation of heuristics for resource-constrained project scheduling: An update. European Journal of Operational Research 174 (1), 2006, 23-37 mehr…
- Power generation expansion planning with emission control: a nonlinear model and a GA-based heuristic approach. International Journal of Energy Research 30 (2), 2006, 81-99 mehr…
2005
- Offshore-Softwareprojekte. WISU - Das Wirtschaftsstudium, 2005, 917-923 mehr…
- Maximizing R&D Portfolio Value. Research-Technology Management 48 (3), 2005, 33-39 mehr…
- An application of the neural network energy function for machine sequencing. Computational Management Science 2 (4), 2005, 309-338 mehr…
- Simultaneous price and due date settings for multiple customer classes. European Journal of Operational Research 166 (2), 2005, 351-368 mehr…
- A genetic algorithm for the multi-class contingent bidding model. OR Spectrum 27 (4), 2005, 525-549 mehr…
2004
- Rezension des Buches "Models and Methods for Project Selection - Concepts from Management Science, Finance, and Information Technology" von S. B. Graves und J. L. Ringues. OR News (21), 2004, 47-48 mehr…
- A GA-Based Heuristic for the Interrelated Container Selection and Loading Problems. Industrial Engineering and Management Systems 3 (1), 2004, 22-37 mehr…
2003
2002
- A hybrid genetic algorithm for the batch sequencing problem on identical parallel machines. Production Planning & Control 13 (3), 2002, 243-252 mehr…
2001
- Entwicklungen und Anwendungen in der Projektplanung - Ein Überblick. Betriebswirtschaftliche Forschung und Praxis 53 (3), 2001, 212-226 mehr…
- Risiken des Generalunternehmers in der Bauwirtschaft. Schriften zur Quantitativen Betriebswirtschaftslehre 3, 2001 mehr…
- An integrated survey of deterministic project scheduling. Omega - The International Journal of Management Science 29 (3), 2001, 249-272 mehr…
- Demand Forecasting and Production Planning for Highly Seasonal Demand Situations: Case Study of a Pressure Container Factory. Science Asia 27 (4), 2001, 271-278 mehr…
2000
- Produktionsplanung bei Kundenauftragsfertigung. Zeitschrift für Betriebswirtschaft 70 (4), 2000, 433-452 mehr…
- Experimental evaluation of state-of-the-art heuristics for the resource-constrained project scheduling problem. European Journal of Operational Research 127 (2), 2000, 394-407 mehr…
- Integration of assembly and fabrication for make-to-order production. International Journal of Production Economics 68 (3), 2000, 287-306 mehr…
- Integrated scheduling, assembly area- and part-assignment for large-scale, make-to-order assemblies. International Journal of Production Economics 64 (1-3), 2000, 127-141 mehr…
- Numetrix/3 Production Scheduling. OR Spectrum 22 (3), 2000, 307-312 mehr…
- Efficient methods for scheduling make-to-order assemblies under resource, assembly area and part availability constraints. International Journal of Production Research 38 (1), 2000, 207-228 mehr…
- Valid inequalities for a class of assembly system problems. European Journal of Operational Research 126 (1), 2000, 31-50 mehr…
- Vehicle routing-scheduling for waste collection in Hanoi. European Journal of Operational Research 125 (3), 2000, 449-468 mehr…
1999
- Project scheduling under partially renewable resource constraints. Management Science 45 (4), 1999, 543-559 mehr…
- Projektmanagement bei flexiblen Arbeitszeiten. Zeitschrift für Planung 10 (4), 1999, 431-447 mehr…
- Resource allocation capabilities of commercial project management software packages. Interfaces 29 (4), 1999, 19-31 mehr…
1998
- Koordination und Integration im Projektmanagement - Aufgaben und Instrumente. Zeitschrift für Betriebswirtschaft 68, 1998, 275-295 mehr…
- Planungsfunktionen von Projektmanagementsystemen. Marktforschung & Management 41 (6), 1998, 234-239 mehr…
- LINX. OR Spectrum 20 (1), 1998, 1-4 mehr…
- Assembly System Design: A Branch and Cut Approach. Management Science 44 (1), 1998, 103-118 mehr…
1997
- Neue Entwicklungen in der Projektplanung. Zeitschrift für betriebswirtschaftliche Forschung 49, 1997, 95-120 mehr…
- LINGO. OR Spectrum 19 (1), 1997, 1-4 mehr…
- Algebraische Modellierungssprachen: Darstellung anhand eines agrarökonomischen Anwendungsbeispiels. Zeitschrift für Agrarinformatik 5, 1997, 20-24 mehr…
- Investitionsplanung in Netzwerken. Zeitschrift für Betriebswirtschaft 67 (10), 1997, 1057-1072 mehr…
- PSPLIB - A project scheduling problem library: OR Software - ORSEP Operations Research Software Exchange Program. European Journal of Operational Research 96 (1), 1997, 205-216 mehr…
- Local search for nonpreemptive multi-mode resource-constrained project scheduling. IIE Transactions 29 (11), 1997, 987-999 mehr…
- A family of hierarchical models for the design of deterministic assembly systems. International Journal of Production Research 35 (1), 1997, 253-280 mehr…
- A Branch and Cut Approach for Workload Smoothing on Assembly Lines. INFORMS Journal on Computing 9 (4), 1997, 335-350 mehr…
1996
- Assembly management in machine tool manufacturing and the PRISMA-Leitstand. Production and Inventory Management Journal 37 (4), 1996, 55-57 mehr…
- CA-SuperProject. OR Spectrum 18 (3), 1996, 127-130 mehr…
- Auswahl von Standardsoftware, dargestellt am Beispiel von Programmen für das Projektmanagement. Wirtschaftsinformatik 38, 1996, 399-410 mehr…
- Experimentelle Evaluation der Kapazitätsplanung von Projektmanagementsoftware. Zeitschrift für betriebswirtschaftliche Forschung 48, 1996, 999-1018 mehr…
- Serial and parallel resource-constrained project scheduling methods revisited: Theory and computation. European Journal of Operational Research 90 (2), 1996, 320-333 mehr…
- Efficient priority rules for the resource-constrained project scheduling problem. Journal of Operations Management 14 (3), 1996, 179-192 mehr…
- Adaptive search for solving hard project scheduling problems. Naval Research Logistics 43 (1), 1996, 23-40 mehr…
1995
- Characterization and generation of a general class of resource-constrained project scheduling problems. Management Science 41 (10), 1995, 1693-1703 mehr…
- Semi-active, active, and non-delay schedules for the resource-constrained project scheduling problem. European Journal of Operational Research 80 (1), 1995, 94-102 mehr…
1993
- Mixed Integer Linear Programs for Optimizing Signal Settings in Traffic Networks: Characteristics and Computational Efficiency. Applications of Management Science: Network Optimization Application 9, 1993, - mehr…