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Título: Comportamiento analítico y numérico en tiempos largos de cristales líquidos

Ponente: Mustafa Çağrı Gürbüz

Fecha: 01/12/2011 12:30h

Lugar: Aula Doctorado, Edificio Torretamarit

Títol: Replenishment Policies for Decaying Inventory Systems with Random Deal Offerings

Ponent: Mustafa Çağrı Gürbüz

Data: 01/12/2011 12:30h

Lloc: Aula Doctorado, Edificio Torretamarit

Title: Replenishment Policies for Decaying Inventory Systems with Random Deal Offerings

Speaker: Mustafa Çağrı Gürbüz

Date: 01/12/2011 12:30h

Location: Aula Doctorado, Edificio Torretamarit

 

Resumen

In this study we consider the perishable inventory system in the presence of purchasing price discounts (constant discount price) offered at random points in time. We assume that the decay rate is constant and proportional to inventory on hand. We provide a complete analytical treatment of the model and optimization results on the policy parameters assuming a
continuous review system. We also examine the impact of perishability on replenishment and stocking decision.

Breve Bio

Mustafa Çağrı Gürbüz is a professor at Zaragoza Logistics Center. He completed his PhD at the Department of Management Science at the University of Washington in July 2006. He earned his BS and MS degrees from the Department of Industrial Engineering at Bilkent University, Turkey in 1999 and 2001, respectively. Since September 2006, he has been with ZLC and served as the PhD Program Director for two years.
His main research interests are inventory and supply chain management, optimizing distribution systems, contracts, and modeling operations systems. Prof. Gürbüz has been a consultant to Efes Pilsen Brewery (warehouse management project), AT&T wireless (developed a queuing model to minimize the waiting time for customers visiting stores and used as a decision support tool for work force scheduling), AREX (analysis of the competitive advantage of Spanish ports for the distribution of goods imported from Asia to Europe), and RENFE (application of revenue management practices for the high speed passenger trains in Spain). He has also led projects on measuring/reducing carbon footprint, and postponement strategies to reduce inventory levels.
He published in journals such as Management Science and Operations Research Letters. He also teaches (part time) Supply Chain Management at Instituto de Empresa in Madrid.

 

Resum

In this study we consider the perishable inventory system in the presence of purchasing price discounts (constant discount price) offered at random points in time. We assume that the decay rate is constant and proportional to inventory on hand. We provide a complete analytical treatment of the model and optimization results on the policy parameters assuming a
continuous review system. We also examine the impact of perishability on replenishment and stocking decision.

Breu Bio

Mustafa Çağrı Gürbüz is a professor at Zaragoza Logistics Center. He completed his PhD at the Department of Management Science at the University of Washington in July 2006. He earned his BS and MS degrees from the Department of Industrial Engineering at Bilkent University, Turkey in 1999 and 2001, respectively. Since September 2006, he has been with ZLC and served as the PhD Program Director for two years.
His main research interests are inventory and supply chain management, optimizing distribution systems, contracts, and modeling operations systems. Prof. Gürbüz has been a consultant to Efes Pilsen Brewery (warehouse management project), AT&T wireless (developed a queuing model to minimize the waiting time for customers visiting stores and used as a decision support tool for work force scheduling), AREX (analysis of the competitive advantage of Spanish ports for the distribution of goods imported from Asia to Europe), and RENFE (application of revenue management practices for the high speed passenger trains in Spain). He has also led projects on measuring/reducing carbon footprint, and postponement strategies to reduce inventory levels.
He published in journals such as Management Science and Operations Research Letters. He also teaches (part time) Supply Chain Management at Instituto de Empresa in Madrid.

 

Abstract

In this study we consider the perishable inventory system in the presence of purchasing price discounts (constant discount price) offered at random points in time. We assume that the decay rate is constant and proportional to inventory on hand. We provide a complete analytical treatment of the model and optimization results on the policy parameters assuming a
continuous review system. We also examine the impact of perishability on replenishment and stocking decision.

Brief Bio

Mustafa Çağrı Gürbüz is a professor at Zaragoza Logistics Center. He completed his PhD at the Department of Management Science at the University of Washington in July 2006. He earned his BS and MS degrees from the Department of Industrial Engineering at Bilkent University, Turkey in 1999 and 2001, respectively. Since September 2006, he has been with ZLC and served as the PhD Program Director for two years.
His main research interests are inventory and supply chain management, optimizing distribution systems, contracts, and modeling operations systems. Prof. Gürbüz has been a consultant to Efes Pilsen Brewery (warehouse management project), AT&T wireless (developed a queuing model to minimize the waiting time for customers visiting stores and used as a decision support tool for work force scheduling), AREX (analysis of the competitive advantage of Spanish ports for the distribution of goods imported from Asia to Europe), and RENFE (application of revenue management practices for the high speed passenger trains in Spain). He has also led projects on measuring/reducing carbon footprint, and postponement strategies to reduce inventory levels.
He published in journals such as Management Science and Operations Research Letters. He also teaches (part time) Supply Chain Management at Instituto de Empresa in Madrid.