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Neue Tabusuche-Heuristiken für die logistische Tourenplanung bei restringierendem Anhängereinsatz, mehreren Depots und Planungsperioden

Scheuerer, Stephan - 2004

Primäres Ziel dieser Arbeit war die Entwicklung neuer heuristischer Lösungsverfahren für die logistische Tourenplanung … Tourenplanung zugleich die Frage nach den optimalen Anhängerstellplätzen, nach der Anzahl an An- und Abkoppelvorgängen sowie nach … Benchmarkproblemen getestet. Für die bekannten Benchmarkprobleme der Multi-Depot und periodischen Tourenplanung konnten neue beste …

Persistent link: https://www.econbiz.de/10009450177

On Some Generalized Routing Problems

Drexl, Michael - 2007

Die Arbeit behandelt Anwendungen der kombinatorischen Optimierung in Logistik und Transport. Sie betrachtet drei …The paper examines applications of combinatorial optimization in logistics and transport, and considers some …

Persistent link: https://www.econbiz.de/10009467391

Essays in Retail Operations and Humanitarian Logistics

Panchamgam, Kiran Venkata - 2011

This dissertation introduces and analyzes research problems related to Retail Operations and Humanitarian Logistics. In … we investigate the impact of contract type on the optimal order quantity of the retailer.In Humanitarian Logistics, non … logistics operations; the absence of expertly-designed systems is one of the significant reasons why there has been a weak link …

Persistent link: https://www.econbiz.de/10009450675

Linienverkehrsplanung in speditionellen Sammelgutnetzen

Wieberneit, Nicole - 2008

Die vorliegende Arbeit besch?ftigt sich mit der Gestaltung von Service-Netzwerken. Das Design solcher komplexen Netzwerke, insbesondere von gro?en Liniennetzen, bietet gro?e Potentiale zur Kostensenkung und Verbesserung der Service-Qualit?t. Durch eine Einsparung von wenigen Prozentpunkten kann...

Persistent link: https://www.econbiz.de/10009482317

Multi-object decision making for supplier selection in outsourcing

Mohile, Pushpen K. - 2008

A supply chain is the system of organizations, people, technology, activities, information,and resources involved in moving a product or service from supplier to customer. Themain and basic challenges in the supply chain are to plan a strategy to manage theresources and meet the demands, to...

Persistent link: https://www.econbiz.de/10009459144

The role of sourcing agents in global apparel supply chains: an exploratory study

Cook, Celeste Nicole - 2010

Master of Science

Persistent link: https://www.econbiz.de/10009464091

Nonlinear dynamics in the Beer Distribution Game -- A high-throughput computing analysis

Patterson, Nathan J - 2009

Since the early 1960s, the Beer Distribution Game (BDG) has been used to characterize the various instabilities that arise in multi-stage supply chains. Although an appreciable body of research exists for the BDG and its inherent nonlinear instabilities, there are three apparent technical voids...

Persistent link: https://www.econbiz.de/10009430292

Coordination in maintenance outsourcing

Tarakci, Hakan - 2004

In the first part of this thesis, we consider a manufacturer who has a process with an increasing failure rate over time. In order to improve the performance of the process, the following two types of maintenance activities are outsourced to an external contractor: (a) Preventive maintenance...

Persistent link: https://www.econbiz.de/10009430296

New product portfolio management under uncertainty

Zapata, Juan Camilo - 2008

In most organizations the decision making processes associated with the development of new products are broken down into three hierarchical levels: strategic, tactical and operational; that use data and decision support tools individually tailored. In each level, only the part of the process...

Persistent link: https://www.econbiz.de/10009430349

A cost reduction framework for product quality improvement in warranty management

Ren, Kun - 2006

In recent decades, warranties have become more important in deciding the overall product quality. In this thesis, we use warranty as the planning tool to improve product quality during the customer phase. We develop an analytical framework that consists of systematic planning methods to reduce...

Persistent link: https://www.econbiz.de/10009430367