Debjit Roy

47 papers Journal 43Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Exploiting travel sequences to optimise facility layouts with multiple input/output points.
Int. J. Prod. Res.
Seyyed Mahdi Ghorashi Khalilabadi, Debjit Roy, René de Koster
2026 J jnl
Picking the Best Bot: Collaboration Strategies for Humans and Bots in Order Pick Systems with Traveling Salesman Problem Routing.
Transp. Sci.
Seyyed Mahdi Ghorashi Khalilabadi, Debjit Roy, René de Koster
2026 J jnl
Trading off travel distance and fatigue. The effect of storage, order batching, and pod selection in robotic mobile fulfillment systems.
Int. J. Prod. Res.
Zhongqiang Ma, René de Koster, Debjit Roy, Guohua Wu
2025 J jnl
Dynamic Robot Routing and Destination Assignment Policies for Robotic Sorting Systems.
Transp. Sci.
Yuan Fang, René de Koster, Debjit Roy, Yugang Yu
2025 J jnl
Zoning strategies for human-robot collaborative picking.
Decis. Sci.
Kaveh Azadeh, Debjit Roy, René de Koster, Seyyed Mahdi Ghorashi Khalilabadi
2024 J jnl
Integrated inventory replenishment and online demand allocation decisions for an omnichannel retailer with ship-from-store strategy.
Eur. J. Oper. Res.
Vishal Bansal, Arnab Bisi, Debjit Roy, Prahalad Venkateshan
2024 J jnl
Modelling driver's reactive strategies in e-hailing platforms: an agent-based simulation model and an approximate analytical model.
Int. J. Prod. Res.
Arulanantha P. P. Maruthasalam, Debjit Roy, Prahalad Venkateshan
2024 J jnl
Stochastic modeling of integrated order fulfillment processes with delivery time promise: Order picking, batching, and last-mile delivery.
Eur. J. Oper. Res.
Gyanesh Raj, Debjit Roy, René de Koster, Vishal Bansal
2022 J jnl
Dynamic Vehicle Allocation Policies for Shared Autonomous Electric Fleets.
Transp. Sci.
Yuxuan Dong, René M. B. M. de Koster, Debjit Roy, Yugang Yu
2022 J jnl
Dynamic policies for resource reallocation in a robotic mobile fulfillment system with time-varying demand.
Eur. J. Oper. Res.
Tim Lamballais, Marius Merschformann, Debjit Roy, M. B. M. de Koster, Kaveh Azadeh, Leena Suhl
2021 J jnl
A new solution approach for multi-stage semi-open queuing networks: An application in shuttle-based compact storage systems.
Comput. Oper. Res.
Govind Lal Kumawat, Debjit Roy
2021 J jnl
A prescriptive analytics framework for efficient E-commerce order delivery.
Decis. Support Syst.
Shanthan Kandula, Srikumar Krishnamoorthy, Debjit Roy
2021 J jnl
AGV or Lift-AGV? Performance trade-offs and design insights for container terminals with robotized transport vehicle technology.
IISE Trans.
Govind Lal Kumawat, Debjit Roy
2021 J jnl
Editorial to the Special Issue on Transportation and Logistics with Autonomous Technologies.
Int. Trans. Oper. Res.
Teodor Gabriel Crainic, Mario Guajardo, Debjit Roy, Stein W. Wallace
2021 J jnl
Performance analysis of batching decisions in waveless order release environments for e-commerce stock-to-picker order fulfillment.
Int. Trans. Oper. Res.
Vishal Bansal, Debjit Roy, Jennifer A. Pazour
2021 — conf
Planning Autonomous Material Transportation in Hospitals.
APMS (3)
Giuseppe Fragapane, Debjit Roy, Fabio Sgarbossa, Jan Ola Strandhagen
2021 J jnl
Stochastic modeling of parallel process flows in intra-logistics systems: Applications in container terminals and compact storage systems.
Eur. J. Oper. Res.
Govind Lal Kumawat, Debjit Roy, René de Koster, Ivo Adan
2020 J jnl
Batch service systems with heterogeneous servers.
Queueing Syst. Theory Appl.
Jan-Kees C. W. van Ommeren, Niek Baer, Nishant Mishra, Debjit Roy
2020 J jnl
Inventory allocation in robotic mobile fulfillment systems.
IISE Trans.
Tim Lamballais Tessensohn, Debjit Roy, René M. B. M. de Koster
2020 J jnl
Modeling and Design of Container Terminal Operations.
Oper. Res.
Debjit Roy, René M. B. M. de Koster, René Bekker
2020 J jnl
Special issue on "Transportation and Logistics with Autonomous Technologies".
Int. Trans. Oper. Res.
Mario Guajardo, Teodor Gabriel Crainic, Debjit Roy, Stein W. Wallace
2020 J jnl
Special issue on "Transportation and Logistics with Autonomous Technologies".
Int. Trans. Oper. Res.
Mario Guajardo, Teodor Gabriel Crainic, Debjit Roy, Stein W. Wallace
2019 — conf
An Utility-Based Storage Assignment Strategy for e-Commerce Warehouse Management.
ICDM Workshops
Srikumar Krishnamoorthy, Debjit Roy
2019 J jnl
Design, Modeling, and Analysis of Vertical Robotic Storage and Retrieval Systems.
Transp. Sci.
Kaveh Azadeh, Debjit Roy, René de Koster
2019 J jnl
Integrated storage-order picking systems: Technology, performance models, and design insights.
Eur. J. Oper. Res.
Elena Tappia, Debjit Roy, Marco Melacini, René de Koster
2019 J jnl
Robotized and Automated Warehouse Systems: Review and Recent Developments.
Transp. Sci.
Kaveh Azadeh, René de Koster, Debjit Roy
2019 J jnl
Special issue on "Transportation and Logistics with Autonomous Technologies".
Int. Trans. Oper. Res.
Mario Guajardo, Teodor Gabriel Crainic, Debjit Roy, Stein W. Wallace
2019 J jnl
Special issue on "Transportation and Logistics with Autonomous Technologies".
Int. Trans. Oper. Res.
Mario Guajardo, Teodor Gabriel Crainic, Debjit Roy, Stein W. Wallace
2018 J jnl
Integrated fleet mix and routing decision for hazmat transportation: A developing country perspective.
Eur. J. Oper. Res.
Anand Kumar, Debjit Roy, Vedat Verter, Dheeraj Sharma
2018 J jnl
Solving semi-open queuing networks with time-varying arrivals: An application in container terminal landside operations.
Eur. J. Oper. Res.
Vibhuti Dhingra, Govind Lal Kumawat, Debjit Roy, René de Koster
2018 J jnl
Stochastic modeling of unloading and loading operations at a container terminal using automated lifting vehicles.
Eur. J. Oper. Res.
Debjit Roy, René de Koster
2017 J jnl
A Stochastic Model for Interterminal Container Transportation.
Transp. Sci.
Nishant Mishra, Debjit Roy, Jan-Kees C. W. van Ommeren
2017 J jnl
A multi-tier linking approach to analyze performance of autonomous vehicle-based storage and retrieval systems.
Comput. Oper. Res.
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2017 J jnl
A stochastic model for the throughput analysis of passing dual yard cranes.
Comput. Oper. Res.
Suruchika Saini, Debjit Roy, René de Koster
2017 J jnl
Estimating performance in a Robotic Mobile Fulfillment System.
Eur. J. Oper. Res.
Tim Lamballais, Debjit Roy, M. B. M. de Koster
2017 J jnl
Modeling, Analysis, and Design Insights for Shuttle-Based Compact Storage Systems.
Transp. Sci.
Elena Tappia, Debjit Roy, René de Koster, Marco Melacini
2017 J jnl
Optimal stack layout in a sea container terminal with automated lifting vehicles.
Int. J. Prod. Res.
Akash Gupta, Debjit Roy, René de Koster, Sampanna Parhi
2017 J jnl
Warehouse design and management.
Int. J. Prod. Res.
René M. B. M. de Koster, Andrew L. Johnson, Debjit Roy
2016 J jnl
A nested semi-open queuing network model for analyzing dine-in restaurant performance.
Comput. Oper. Res.
Debjit Roy, Arindam Bandyopadhyay, Pritam Banerjee
2015 J jnl
Analyzing rental vehicle threshold policies that consider expected waiting times for two customer classes.
Comput. Ind. Eng.
Jennifer A. Pazour, Debjit Roy
2015 J jnl
Queuing models to analyze dwell-point and cross-aisle location in autonomous vehicle-based warehouse systems.
Eur. J. Oper. Res.
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2015 J jnl
Stochastic models for unit-load operations in warehouse systems with autonomous vehicles.
Ann. Oper. Res.
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2014 J jnl
Blocking Effects in Warehouse Systems With Autonomous Vehicles.
IEEE Trans Autom. Sci. Eng.
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2014 J jnl
State of the Practice: A Review of the Application of OR/MS in Freight Transportation.
Interfaces
Michael F. Gorman, John-Paul Clarke, Amir Hossein Gharehgozli, Michael Hewitt, René M. B. M. de Koster, Debjit Roy
2010 — conf
Vehicle interference effects in warehousing systems with autonomous vehicles.
CASE
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2009 — conf
Impact of zones on throughput and cycle times in warehouses with Autonomous Vehicles.
CASE
Debjit Roy, Ananth Krishnamurthy, Sunderesh S. Heragu, Charles J. Malmborg
2005 J jnl
A Stochastic Petri Net Approach for Inventory Rationing in Multi-Echelon Supply Chains.
J. Heuristics
N. R. Srinivasa Raghavan, Debjit Roy