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P N Ram Kumar
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Multi-period reverse logistics network design for used refrigerators
ST John, R Sridharan, PNR Kumar, M Krishnamoorthy
Applied Mathematical Modelling 54, 311-331, 2018
762018
Reverse logistics network design: a case of mobile phones and digital cameras
ST John, R Sridharan, PN Ram Kumar
The International Journal of Advanced Manufacturing Technology 94, 615-631, 2018
612018
Analyzing the interactions among barriers of sustainable supply chain management practices: A case study
AE Narayanan, R Sridharan, PN Ram Kumar
Journal of Manufacturing Technology Management 30 (6), 937-971, 2019
592019
Supply chain risk management: models and methods
CR Vishnu, R Sridharan, PNR Kumar
International Journal of Management and Decision Making 18 (1), 31-75, 2019
572019
An enhanced branch-and-price algorithm for the integrated production and transportation scheduling problem
P He, K Li, PNR Kumar
International Journal of Production Research 60 (6), 1874-1889, 2022
472022
Multi-period reverse logistics network design with emission cost
ST John, R Sridharan, PNR Kumar
The International Journal of Logistics Management 28 (1), 127-149, 2017
462017
Strategic capabilities for managing risks in supply chains: current state and research futurities
V CR, R Sridharan, A Gunasekaran, PN Ram Kumar
Journal of Advances in Management Research 17 (2), 173-211, 2020
372020
Analysis of the operational risk factors in public hospitals in an indian state: A hybrid DEMATEL–ISM–PROMETHEE approach
CR Vishnu, R Sridharan, PN Ram Kumar, V Regi Kumar
International Journal of Health Care Quality Assurance 33 (1), 67-88, 2020
332020
Multi-trip vehicle routing problem with order release time
W Li, Y Wu, PNR Kumar, K Li
Engineering Optimization 52 (8), 1279-1294, 2020
252020
Development of a reliable and flexible supply chain network design model: a genetic algorithm based approach
CR Vishnu, SP Das, R Sridharan, PN Ram Kumar, NS Narahari
International Journal of Production Research 59 (20), 6185-6209, 2021
242021
Supply chain risk inter-relationships and mitigation in Indian scenario: an ISM-AHP integrated approach
CR Vishnu, R Sridharan, PNR Kumar
International Journal of Logistics Systems and Management 32 (3-4), 548-578, 2019
242019
Simultaneous product and service delivery vehicle routing problem with time windows and order release dates
W Li, K Li, PNR Kumar, Q Tian
Applied Mathematical Modelling 89, 669-687, 2021
212021
Integer programming formulation for convoy movement problem
PN Ram Kumar, TT Narendran
International Journal of Intelligent Defence Support Systems 1 (3), 177-188, 2008
162008
On the usage of Lagrangean Relaxation for the convoy movement problem
PN Ram Kumar, TT Narendran
Journal of the Operational Research Society 62 (4), 722-728, 2011
142011
Convoy movement problem–an optimization perspective
PNR Kumar, TT Narendran
Innovations in Defence Support Systems–1, 79-93, 2010
142010
Literature Review of Locomotive Assignment Problem from Service Operations Perspective: The Case of Indian Railways
P Premkumar, PNR Kumar
IIM Kozhikode Society & Management Review 8 (1), 74-86, 2019
132019
Bi-criteria convoy movement problem
PN Ram Kumar, TT Narendran, AI Sivakumar
The Journal of Defense Modeling and Simulation 6 (3), 151-164, 2009
112009
Metaheuristics for solving a multi-objective flow shop scheduling problem with sequence-dependent setup times
V Anjana, R Sridharan, PN Ram Kumar
Journal of Scheduling 23 (1), 49-69, 2020
102020
On the Amenability and Suitability of Ant Colony Algorithms for Convoy Movement Problem
KS Krishna, PNR Kumar
Procedia-Social and Behavioral Sciences 189, 3-16, 2015
82015
A column generation based approach for an integrated production and transportation scheduling problem with dual delivery modes
K Li, P He, PN Ram Kumar
International Journal of Production Research 61 (16), 5483-5501, 2023
72023
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