Debjit Roy

According to our database, Debjit Roy authored at least 39 papers between 2005 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Modelling driver's reactive strategies in e-hailing platforms: an agent-based simulation model and an approximate analytical model.

Arulanantha P. P. Maruthasalam, Debjit Roy, Prahalad Venkateshan

Int. J. Prod. Res., 2024

Stochastic modeling of integrated order fulfillment processes with delivery time promise: Order picking, batching, and last-mile delivery.

Gyanesh Raj, Debjit Roy, René de Koster, Vishal Bansal

Eur. J. Oper. Res., 2024

Integrated inventory replenishment and online demand allocation decisions for an omnichannel retailer with ship-from-store strategy.

Vishal Bansal, Arnab Bisi, Debjit Roy, Prahalad Venkateshan

Eur. J. Oper. Res., 2024

2022

Dynamic Vehicle Allocation Policies for Shared Autonomous Electric Fleets.

Yuxuan Dong, René M. B. M. de Koster, Debjit Roy, Yugang Yu

Transp. Sci., 2022

Dynamic policies for resource reallocation in a robotic mobile fulfillment system with time-varying demand.

Tim Lamballais, Marius Merschformann, Debjit Roy, M. B. M. de Koster, Kaveh Azadeh, Leena Suhl

Eur. J. Oper. Res., 2022

2021

Editorial to the Special Issue on Transportation and Logistics with Autonomous Technologies.

Teodor Gabriel Crainic, Mario Guajardo, Debjit Roy, Stein W. Wallace

Int. Trans. Oper. Res., 2021

Performance analysis of batching decisions in waveless order release environments for e-commerce stock-to-picker order fulfillment.

Vishal Bansal, Debjit Roy, Jennifer A. Pazour

Int. Trans. Oper. Res., 2021

AGV or Lift-AGV? Performance trade-offs and design insights for container terminals with robotized transport vehicle technology.

Govind Lal Kumawat, Debjit Roy

IISE Trans., 2021

Stochastic modeling of parallel process flows in intra-logistics systems: Applications in container terminals and compact storage systems.

Govind Lal Kumawat, Debjit Roy, René de Koster, Ivo Adan

Eur. J. Oper. Res., 2021

A prescriptive analytics framework for efficient E-commerce order delivery.

Shanthan Kandula, Srikumar Krishnamoorthy, Debjit Roy

Decis. Support Syst., 2021

A new solution approach for multi-stage semi-open queuing networks: An application in shuttle-based compact storage systems.

Govind Lal Kumawat, Debjit Roy

Comput. Oper. Res., 2021

Planning Autonomous Material Transportation in Hospitals.

Giuseppe Fragapane, Debjit Roy, Fabio Sgarbossa, Jan Ola Strandhagen

Proceedings of the Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems, 2021

2020

Batch service systems with heterogeneous servers.

Jan-Kees C. W. van Ommeren, Niek Baer, Nishant Mishra, Debjit Roy

Queueing Syst. Theory Appl., 2020

Modeling and Design of Container Terminal Operations.

Debjit Roy, René M. B. M. de Koster, René Bekker

Oper. Res., 2020

Inventory allocation in robotic mobile fulfillment systems.

Tim Lamballais Tessensohn, Debjit Roy, René M. B. M. de Koster

IISE Trans., 2020

2019

Design, Modeling, and Analysis of Vertical Robotic Storage and Retrieval Systems.

Kaveh Azadeh, Debjit Roy, René de Koster

Transp. Sci., 2019

Robotized and Automated Warehouse Systems: Review and Recent Developments.

Kaveh Azadeh, René de Koster, Debjit Roy

Transp. Sci., 2019

Special issue on "Transportation and Logistics with Autonomous Technologies".

Mario Guajardo, Teodor Gabriel Crainic, Debjit Roy, Stein W. Wallace

Int. Trans. Oper. Res., 2019

Integrated storage-order picking systems: Technology, performance models, and design insights.

Elena Tappia, Debjit Roy, Marco Melacini, René de Koster

Eur. J. Oper. Res., 2019

An Utility-Based Storage Assignment Strategy for e-Commerce Warehouse Management.

Srikumar Krishnamoorthy, Debjit Roy

Proceedings of the 2019 International Conference on Data Mining Workshops, 2019

2018

Stochastic modeling of unloading and loading operations at a container terminal using automated lifting vehicles.

Debjit Roy, René de Koster

Eur. J. Oper. Res., 2018

Integrated fleet mix and routing decision for hazmat transportation: A developing country perspective.

Anand Kumar, Debjit Roy, Vedat Verter, Dheeraj Sharma

Eur. J. Oper. Res., 2018

Solving semi-open queuing networks with time-varying arrivals: An application in container terminal landside operations.

Vibhuti Dhingra, Govind Lal Kumawat, Debjit Roy, René de Koster

Eur. J. Oper. Res., 2018

2017

Modeling, Analysis, and Design Insights for Shuttle-Based Compact Storage Systems.

Elena Tappia, Debjit Roy, René de Koster, Marco Melacini

Transp. Sci., 2017

A Stochastic Model for Interterminal Container Transportation.

Nishant Mishra, Debjit Roy, Jan-Kees C. W. van Ommeren

Transp. Sci., 2017

Warehouse design and management.

René M. B. M. de Koster, Andrew L. Johnson, Debjit Roy

Int. J. Prod. Res., 2017

Optimal stack layout in a sea container terminal with automated lifting vehicles.

Akash Gupta, Debjit Roy, René de Koster, Sampanna Parhi

Int. J. Prod. Res., 2017

Estimating performance in a Robotic Mobile Fulfillment System.

Tim Lamballais, Debjit Roy, M. B. M. de Koster

Eur. J. Oper. Res., 2017

A stochastic model for the throughput analysis of passing dual yard cranes.

Suruchika Saini, Debjit Roy, René de Koster

Comput. Oper. Res., 2017

A multi-tier linking approach to analyze performance of autonomous vehicle-based storage and retrieval systems.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

Comput. Oper. Res., 2017

2016

A nested semi-open queuing network model for analyzing dine-in restaurant performance.

Debjit Roy, Arindam Bandyopadhyay, Pritam Banerjee

Comput. Oper. Res., 2016

2015

Queuing models to analyze dwell-point and cross-aisle location in autonomous vehicle-based warehouse systems.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

Eur. J. Oper. Res., 2015

Analyzing rental vehicle threshold policies that consider expected waiting times for two customer classes.

Jennifer A. Pazour, Debjit Roy

Comput. Ind. Eng., 2015

Stochastic models for unit-load operations in warehouse systems with autonomous vehicles.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

Ann. Oper. Res., 2015

2014

Blocking Effects in Warehouse Systems With Autonomous Vehicles.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

IEEE Trans Autom. Sci. Eng., 2014

State of the Practice: A Review of the Application of OR/MS in Freight Transportation.

Michael F. Gorman, John-Paul Clarke, Amir Hossein Gharehgozli, Michael Hewitt, René M. B. M. de Koster, Debjit Roy

Interfaces, 2014

2010

Vehicle interference effects in warehousing systems with autonomous vehicles.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

Proceedings of the IEEE Conference on Automation Science and Engineering, 2010

2009

Impact of zones on throughput and cycle times in warehouses with Autonomous Vehicles.

Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg

Proceedings of the IEEE Conference on Automation Science and Engineering, 2009

2005

A Stochastic Petri Net Approach for Inventory Rationing in Multi-Echelon Supply Chains.

N. R. Srinivasa Raghavan, Debjit Roy

J. Heuristics, 2005