Marielle Christiansen

About

Marielle Christiansen is the dean of the Faculty of Economics and Management.

Marielle Christiansen served as the head of the Department of Industrial Economics and Technology Management (IØT) from the establishment of the faculty in 2017 until she assumed the position of dean in January 2025. She graduated as an engineer (sivilingeniør) from NTNU (NTH) in 1989 and earned her PhD from the same institution in 1996. She has worked as a researcher at SINTEF and has been a professor of operations research at IØT since 2003.

Christiansen is recognized in the international research community as a maritime transport and logistics optimization pioneer and has received several awards for her research. In recent years, her research has also focused on healthcare issues in collaboration with the university hospital, St. Olavs Hospital.

Marielle Christiansen has been responsible for many courses, ranging from microeconomics to industrial optimization. She is dedicated to providing high-quality teaching, ensuring that study programs remain relevant, and creating the best possible learning environment for students.

Publications

2024

Christiansen, Marielle; Fagerholt, Kjetil; Pisinger, David. (2024) Fifty years of maritime transportation. EURO Journal on Transportation and Logistics
Academic literature review

2021

Agra, Agostinho; Christiansen, Marielle; Wolsey, Laurence. (2021) Improved models for a single vehicle continuous-time inventory routing problem with pickups and deliveries. European Journal of Operational Research
Academic article
Christiansen, Marielle; Hellsten, Erik; Pisinger, David; Sacramento, David; Vilhelmsen, Charlotte. (2021) Liner Shipping Network Design.
Academic chapter/article/Conference paper

2020

Thun, Kristian; Andersson, Henrik; Christiansen, Marielle; Stålhane, Magnus. (2020) Optimization of routing and scheduling problems in liner shipping. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
Dong, Bo; Christiansen, Marielle; Fagerholt, Kjetil; Chandra, Saurabh. (2020) Design of a sustainable maritime multi-modal distribution network – case study from automotive logistics. Transportation Research Part E: Logistics and Transportation Review
Academic article
Bovim, Thomas; Christiansen, Marielle; Gullhav, Anders Nordby; Range, Troels Martin; Hellemo, Lars. (2020) Stochastic master surgery scheduling. European Journal of Operational Research
Academic article
Dong, Bo; Christiansen, Marielle; Fagerholt, Kjetil; Bektas, Tolga. (2020) Combined maritime fleet deployment and inventory management with port visit flexibility in roll-on roll-off shipping. Transportation Research Part E: Logistics and Transportation Review
Academic article
Skålnes, Jørgen; Dahle, Lars; Andersson, Henrik; Christiansen, Marielle; Hvattum, Lars Magnus. (2020) The Multistage Stochastic Vehicle Routing Problem with Dynamic Occasional Drivers.
Academic chapter/article/Conference paper

2019

Rodrigues, Filipe; Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Requejo, Cristina. (2019) Comparing techniques for modelling uncertainty in a maritime inventory routing problem. European Journal of Operational Research
Academic article
Christiansen, Marielle; Hellsten, Erik; Pisinger, David; Sacramento, David; Vilhelmsen, Charlotte. (2019) Liner shipping network design. European Journal of Operational Research
Academic article
Andersson, Henrik; Granberg, Tobias Andersson; Christiansen, Marielle; Aartun, Eirik Skorge; Leknes, Håkon. (2019) Using optimization to provide decision support for strategic emergency medical service planning - Three case studies. International Journal of Medical Informatics
Academic article
Wang, Xin; Norstad, Inge; Fagerholt, Kjetil; Christiansen, Marielle. (2019) Green Tramp Shipping Routing and Scheduling: Effects of Market-Based Measures on CO2 Reduction.
Academic chapter/article/Conference paper
Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2019) Analysing the modal shift from road-based to coastal shipping-based distribution – a case study of outbound automotive logistics in India. Maritime Policy & Management
Academic article
Ghiami, Yousef; Demir, Emrah; Woensel, Tom Van; Christiansen, Marielle; Laporte, Gilbert. (2019) A deteriorating inventory routing problem for an inland liquefied natural gas distribution network. Transportation Research Part B: Methodological
Academic article
Dahle, Lars; Andersson, Henrik; Christiansen, Marielle; Speranza, M. Grazia. (2019) The Pickup and Delivery Problem with Time Windows and Occasional Drivers. Computers & Operations Research
Academic article
Denstad, Are Gederaas; Ulsund, Einar Askevold; Christiansen, Marielle; Hvattum, Lars Magnus; Tirado, Gregorio. (2019) Multi-objective optimization for a strategic ATM network redesign problem. Annals of Operations Research
Academic article

2018

Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Rodrigues, Filipe. (2018) Robust optimization for a maritime inventory routing problem. Transportation Science
Academic article
Gullhav, Anders N.; Christiansen, Marielle; Nygreen, Bjørn; Aarlott, Mats Mathisen; Medhus, Jon Erik; Skomsvoll, Johan Fredrik. (2018) Block scheduling at magnetic resonance imaging labs. Operations Research for Health Care
Academic article
Archetti, Claudia; Christiansen, Marielle; Speranza, M. Grazia. (2018) Inventory routing with pickups and deliveries. European Journal of Operational Research
Academic article

2017

Leknes, Håkon; Aartun, Eirik Skorge; Andersson, Henrik; Christiansen, Marielle; Granberg, Tobias. (2017) Strategic ambulance location for heterogeeneous regions. European Journal of Operational Research
Academic article
Stålhane, Magnus; Christiansen, Marielle; Kirkeby, Odin; Mikkelsen, Andreas Jebsen. (2017) Optimizing Jack-up vessel strategies for maintaining offshore wind farms. Energy Procedia
Academic article
Dahle, Lars; Andersson, Henrik; Christiansen, Marielle. (2017) The Vehicle Routing Problem with Dynamic Occasional Drivers. Lecture Notes in Computer Science (LNCS)
Academic article
Dong, Bo; Bektas, Tolga; Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2017) A New Formulation for the Combined Maritime Fleet Deployment and Inventory Management Problem. Lecture Notes in Computer Science (LNCS)
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Rachaniotis, Nikos; Stålhane, Magnus. (2017) Operational planning for routes and schedules for a fleet of fuel supply vessels. Transportation Research Part E: Logistics and Transportation Review
Academic article

2016

Thun, Kristian; Andersson, Henrik; Christiansen, Marielle. (2016) Analyzing complex service structures in liner shipping network design. Flexible Services and Manufacturing Journal
Academic article
Andersen, Kristian; Andersson, Henrik; Christiansen, Marielle; Grønhaug, Roar; Sjamsutdinov, Aslanbek Alibekovitsj. (2016) Designing a maritime supply chain for distribution of wood pellets: a case study from southern Norway. Flexible Services and Manufacturing Journal
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino. (2016) Discrete time and continuous time formulations for a short sea inventory routing problem. Optimization and Engineering
Academic article
Foss, Elise; Myklebust, Trine Nord; Andersson, Henrik; Christiansen, Marielle. (2016) A Multi-product Maritime Inventory Routing Problem with Undedicated Compartments. Lecture Notes in Computer Science (LNCS)
Academic article
Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Rodrigues, Filipe. (2016) A MIP based local search heuristic for a stochastic maritime inventory routing problem.
Academic chapter/article/Conference paper
Agra, Agostinho; Christiansen, Marielle; Ivarsøy, Kristine S.; Solhaug, Ida Elise; Tomasgard, Asgeir. (2016) Combined ship routing and inventory management in the salmon farming industry. Annals of Operations Research
Academic article
Hemmati, Ahmad; Hvattum, Lars Magnus; Christiansen, Marielle; Laporte, Gilbert. (2016) An iterative two-phase hybrid matheuristic for a multi-product short sea inventory-routing problem. European Journal of Operational Research
Academic article
Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2016) Combined fleet deployment and inventory management in roll-on/roll-off shipping. Transportation Research Part E: Logistics and Transportation Review
Academic article

2015

Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino; Hvattum, Lars Magnus. (2015) A maritime inventory routing problem with stochastic sailing and port times. Computers & Operations Research
Academic article
Chew, Ek Peng; Christiansen, Marielle; Günther, Hans-Otto; Kim, Kap Hwan; Kopfer, Herbert. (2015) Logistics and maritime systems. Flexible Services and Manufacturing Journal
Editorial
Chandra, Saurabh; Fagerholt, Kjetil; Christiansen, Marielle. (2015) Maritime fleet deployment in ro-ro shipping under inventory constraints. Procedia - Social and Behavioral Sciences
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Rachaniotis, Nikolaos P.; Tveit, Ingeborg; Øverdal, Marte Viktoria. (2015) A Decision Support Model for Routing and Scheduling a Fleet of Fuel Supply Vessels.
Academic chapter/article/Conference paper
Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy. (2015) A new decomposition algorithm for a liquefied natural gas inventory routing problem. International Journal of Production Research
Academic article
Ghiami, Yousef; Woensel, Tom Van; Christiansen, Marielle; Laporte, Gilbert. (2015) A Combined Liquefied Natural Gas Routing and Deteriorating Inventory Management Problem.
Academic chapter/article/Conference paper
Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy; Rakke, Jørgen Glomvik. (2015) Creating annual delivery programs of liquefied natural gas. Optimization and Engineering
Academic article
Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle. (2015) A branch-and-price method for a ship routing and scheduling problem with cargo coupling and synchronization constraints. EURO Journal on Transportation and Logistics
Academic article

2014

Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2014) Vendor managed inventory in tramp shipping. Omega. The International Journal of Management Science
Academic article
Christiansen, Marielle; Fagerholt, Kjetil. (2014) Ship Routing and Scheduling in Industrial and Tramp Shipping.
Academic chapter/article/Conference paper
Rakke, Jørgen Glomvik; Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy. (2014) A new formulation based on customer delivery patterns for a maritime inventory routing problem. Transportation Science
Academic article

2013

Agra, Agostinho; Christiansen, Marielle; Figueiredo, Rosa; Hvattum, Lars Magnus; Poss, Michael; Requejo, Cristina. (2013) The robust vehicle routing problem with time windows. Computers & Operations Research
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino. (2013) Mixed integer formulatins for a short sea fuel oil distribution problem. Transportation Science
Academic article
Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2013) Guest Editorial: Special Issue on Advances in Vehicle Routing. Transportation Science
Editorial
Agra, Agostinho; Andersson, Henrik; Christiansen, Marielle; Wolsey, L. (2013) A Maritime Inventory Routing Problem: Discrete Time Formulations and Valid Inequalities. Networks: An International Journal
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino; Simonetti, Luidi. (2013) Hybrid heuristics for a short sea inventory routing problem. European Journal of Operational Research
Academic article

2012

Hennig, Frank; Nygreen, Bjørn; Christiansen, Marielle; Fagerholt, Kjetil; Furman, Kevin C; Song, Jinhwa. (2012) Maritime crude oil transportation – A split pickup and split delivery problem. European Journal of Operational Research
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn; Ronen, David. (2012) Ship routing and scheduling in the new millennium. European Journal of Operational Research
Academic literature review
Rakke, Jørgen Glomvik; Christiansen, Marielle; Fagerholt, Kjetil; Laporte, Gilbert. (2012) The Traveling Salesman Problem with Draft Limits. Computers & Operations Research
Academic article
Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle; Cordeau, Jean-François; Desaulniers, Guy. (2012) A branch-price-and-cut method for a ship routing and scheduling problem with split loads. Computers & Operations Research
Academic article
Stålhane, Magnus; Rakke, Jørgen Glomvik; Moe, Christian Rørholt; Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2012) A construction and improvement heuristic for a liquefied natural gas inventory routing problem. Computers & industrial engineering
Academic article
Agra, Agostinho; Christiansen, Marielle; Figueiredo, Rosa; Hvattum, Lars Magnus; Poss, Michael; Requejo, Cristina. (2012) Layered Formulation for the Robust Vehicle Routing Problem with Time Windows. Lecture Notes in Computer Science (LNCS)
Academic article

2011

Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2011) The maritime pickup and delivery problem with time windows and split loads. INFOR: Information Systems and Operational Research
Academic article
Christiansen, Marielle; Fagerholt, Kjetil. (2011) Some Thoughts on Research Directions for the Future: Introduction to the Special Issue in Maritime Transportation. INFOR: Information Systems and Operational Research
Editorial
Christiansen, Marielle; Fagerholt, Kjetil; Flatberg, Truls; Haugen, Øyvind; Kloster, Oddvar; Lund, Erik Helleberg. (2011) Maritime inventory routing with multiple products: A case study from the cement industry. European Journal of Operational Research
Academic article
Rakke, Jørgen Glomvik; Stålhane, Magnus; Moe, Christian Rørholt; Christiansen, Marielle; Andersson, Henrik; Fagerholt, Kjetil. (2011) A rolling horizon heuristic for creating a liquefied natural gas annual delivery program. Transportation Research Part C: Emerging Technologies
Academic article
Andersen, Jardar; Christiansen, Marielle; Crainic, Teodor Gabriel; Grønhaug, Roar. (2011) Branch and price for service network design with asset management constraints. Transportation Science
Academic article

2010

Fagerholt, Kjetil; Christiansen, Marielle; Hvattum, Lars Magnus; Johnsen, Trond Andreas Vikan; Vabø, Thor Jakob. (2010) A decision support methodology for strategic planning in maritime transportation. Omega. The International Journal of Management Science
Academic article
Andersson, Henrik; Hoff, Arild; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2010) Industrial aspects and literature survey: Combined inventory management and routing. Computers & Operations Research
Academic literature review
Grønhaug, Roar; Christiansen, Marielle; Desaulniers, Guy; Desrosiers, Jacques. (2010) A Branch-and-Price Method for a Liquefied Natural Gas Inventory Routing Problem. Transportation Science
Academic article
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2010) Industrial aspects and literature survey: Fleet composition and routing. Computers & Operations Research
Academic literature review
Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2010) Transportation planning and inventory management in the LNG supply chain.
Academic chapter/article/Conference paper

2009

Grønhaug, Roar; Christiansen, Marielle. (2009) Supply Chain Optimization for the Liquefied Natural Gas Business. Lecture notes in economics and mathematical systems
Academic article
Andersen, Jardar; Christiansen, Marielle. (2009) Designing new European rail freight services. Journal of the Operational Research Society
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Minsaas, Atle; Hasle, Geir; Nygreen, Bjørn. (2009) Maritime transport optimization: An ocean of opportunities. ORMS Today
Article in business/trade/industry journal
Andersen, Jardar; Crainic, Teodor Gabriel; Christiansen, Marielle. (2009) Service network design with management and coordination of multiple fleets. European Journal of Operational Research
Academic article
Christiansen, Marielle; Fagerholt, Kjetil. (2009) Maritime Inventory Routing Problems.
Academic chapter/article/Conference paper
Andersen, Jardar; Crainic, Teodor Gabriel; Christiansen, Marielle. (2009) Service network design with asset management: Formulations and comparative analyses. Transportation Research Part C: Emerging Technologies
Academic article

2008

Christiansen, Marielle; Andersen, Jardar. (2008) New service network design models for intermodal freight transportation. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2008:41)
Doctoral dissertation
Grønhaug, Roar; Christiansen, Marielle. (2008) Optimization Models and Methodsfor Industrial Supply Chains. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2008:293)
Doctoral dissertation
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2008) Industrial Aspects and Literature Survey: Fleet Composition and Routing. SINTEF Digital SINTEF Digital
Report
Andersson, Henrik; Hoff, Arild; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2008) Industrial Aspects and Literature Survey: Combined Inventory Management and Routing. SINTEF Digital SINTEF Digital
Report

2007

Brønmo, Geir; Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn. (2007) A multi-start local search heuristic for ship scheduling - A computational study. Computers & Operations Research
Academic article
Christiansen, Marielle; Grønhaug, Roar. (2007) The Impacts of By-products on Optimal Supply Chain Design.
Academic chapter/article/Conference paper
Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn; Ronen, David. (2007) Maritime Transportation.
Academic chapter/article/Conference paper
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2007) Industrial aspects and literature survey : fleet dimensioning and routing.
Chapter
Brønmo, Geir; Christiansen, Marielle; Nygreen, Bjørn. (2007) Ship routing and scheduling with flexible cargo sizes. Journal of the Operational Research Society
Academic article
Christiansen, Marielle. (2007) Bedre ruteplanlegging. Gemini
Book review

2006

Ulstein, Nina Linn; Christiansen, Marielle; Grønhaug, Roar; Magnussen, Nick; Solomon, Marius M.. (2006) Elkem uses optimization in redesigning its supply chain. Interfaces: Image, Texte, Language
Academic article

2005

Christiansen, Marielle; Nygreen, Bjørn. (2005) Robust Inventory Ship Routing by Column Generation.
Academic chapter/article/Conference paper

2004

Christiansen, Marielle; Fagerholt, Kjetil; Ronen, David. (2004) Ship routing and scheduling: Status and perspectives. Transportation Science
Academic literature review

2002

Christiansen, Marielle; Fagerholt, Kjetil. (2002) Robust Ship Scheduling with Multiple Time Windows. Naval Research Logistics
Academic article

2000

Fagerholt, Kjetil; Christiansen, Marielle. (2000) A Combined Ship Scheduling and Allocation Problem. Journal of the Operational Research Society
Academic article
Fagerholt, Kjetil; Christiansen, Marielle. (2000) A Travelling Salesman Problem with Allocation Time Window and Precedence Constraints - An Application to Ship Scheduling. International Transactions in Operational Research
Academic article

1999

Christiansen, Marielle. (1999) Decomposition of a Combined Inventory and Time Constrained Ship Routing Problem. Transportation Science
Academic article
Strandhagen, Jan Ola; Alfnes, Erlend; Berntsen, Hilde; Christiansen, Marielle; Kroneberg, Andre; Lippe, Jon. (1999) Alternative fremtider: Trender og scenarioer for transport og logistikk i Norge inn i det neste årtusen. Næringslivets Idefond ved NTNU, Transport og logistikk Næringslivets Idefond ved NTNU, Transport og logistikk
Report

1998

Nygreen, Bjørn; Christiansen, Marielle; Haugen, Kjetil Kåre; Bjørkvoll, Thor; Kristiansen, Øystein. (1998) Modeling Norwegian petroleum production and transportation. Annals of Operations Research
Academic article
Christiansen, Marielle; Nygreen, Bjørn. (1998) Modelling path flows for a combined ship routing and inventory management problem. Annals of Operations Research
Academic article
Christiansen, Marielle; Nygreen, Bjørn. (1998) A method for solving ship routing problems with inventory constraints. Annals of Operations Research
Academic article

1996

Christiansen, Marielle. (1996) Inventory and time constrained ship routing : a mathematical programming approach. NTNU. Inst. f. industriell økonomi og teknologiledelse NTNU. Inst. f. industriell økonomi og teknologiledelse
Doctoral dissertation

1993

Christiansen, Marielle. (1993) Investment planning for urban roads. European Journal of Operational Research
Academic article

1992

Haugen, Kjetil Kåre; Christiansen, Marielle; Nygreen, Bjørn. (1992) Brukerveiledning for porteføljemodellen - VAX/VMS versjon : versjon 1.1. SINTEF, Anvendt økonomi SINTEF, Anvendt økonomi
Report

1990

Haugen, Kjetil Kåre; Christiansen, Marielle; Nygreen, Bjørn. (1990) Brukerveiledning for porteføljemodellen - VAX/VMS versjon. SINTEF, Anvendt økonomi SINTEF, Anvendt økonomi
Report

Journal publications

Christiansen, Marielle; Fagerholt, Kjetil; Pisinger, David. (2024) Fifty years of maritime transportation. EURO Journal on Transportation and Logistics
Academic literature review
Agra, Agostinho; Christiansen, Marielle; Wolsey, Laurence. (2021) Improved models for a single vehicle continuous-time inventory routing problem with pickups and deliveries. European Journal of Operational Research
Academic article
Dong, Bo; Christiansen, Marielle; Fagerholt, Kjetil; Chandra, Saurabh. (2020) Design of a sustainable maritime multi-modal distribution network – case study from automotive logistics. Transportation Research Part E: Logistics and Transportation Review
Academic article
Bovim, Thomas; Christiansen, Marielle; Gullhav, Anders Nordby; Range, Troels Martin; Hellemo, Lars. (2020) Stochastic master surgery scheduling. European Journal of Operational Research
Academic article
Dong, Bo; Christiansen, Marielle; Fagerholt, Kjetil; Bektas, Tolga. (2020) Combined maritime fleet deployment and inventory management with port visit flexibility in roll-on roll-off shipping. Transportation Research Part E: Logistics and Transportation Review
Academic article
Rodrigues, Filipe; Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Requejo, Cristina. (2019) Comparing techniques for modelling uncertainty in a maritime inventory routing problem. European Journal of Operational Research
Academic article
Christiansen, Marielle; Hellsten, Erik; Pisinger, David; Sacramento, David; Vilhelmsen, Charlotte. (2019) Liner shipping network design. European Journal of Operational Research
Academic article
Andersson, Henrik; Granberg, Tobias Andersson; Christiansen, Marielle; Aartun, Eirik Skorge; Leknes, Håkon. (2019) Using optimization to provide decision support for strategic emergency medical service planning - Three case studies. International Journal of Medical Informatics
Academic article
Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2019) Analysing the modal shift from road-based to coastal shipping-based distribution – a case study of outbound automotive logistics in India. Maritime Policy & Management
Academic article
Ghiami, Yousef; Demir, Emrah; Woensel, Tom Van; Christiansen, Marielle; Laporte, Gilbert. (2019) A deteriorating inventory routing problem for an inland liquefied natural gas distribution network. Transportation Research Part B: Methodological
Academic article
Dahle, Lars; Andersson, Henrik; Christiansen, Marielle; Speranza, M. Grazia. (2019) The Pickup and Delivery Problem with Time Windows and Occasional Drivers. Computers & Operations Research
Academic article
Denstad, Are Gederaas; Ulsund, Einar Askevold; Christiansen, Marielle; Hvattum, Lars Magnus; Tirado, Gregorio. (2019) Multi-objective optimization for a strategic ATM network redesign problem. Annals of Operations Research
Academic article
Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Rodrigues, Filipe. (2018) Robust optimization for a maritime inventory routing problem. Transportation Science
Academic article
Gullhav, Anders N.; Christiansen, Marielle; Nygreen, Bjørn; Aarlott, Mats Mathisen; Medhus, Jon Erik; Skomsvoll, Johan Fredrik. (2018) Block scheduling at magnetic resonance imaging labs. Operations Research for Health Care
Academic article
Archetti, Claudia; Christiansen, Marielle; Speranza, M. Grazia. (2018) Inventory routing with pickups and deliveries. European Journal of Operational Research
Academic article
Leknes, Håkon; Aartun, Eirik Skorge; Andersson, Henrik; Christiansen, Marielle; Granberg, Tobias. (2017) Strategic ambulance location for heterogeeneous regions. European Journal of Operational Research
Academic article
Stålhane, Magnus; Christiansen, Marielle; Kirkeby, Odin; Mikkelsen, Andreas Jebsen. (2017) Optimizing Jack-up vessel strategies for maintaining offshore wind farms. Energy Procedia
Academic article
Dahle, Lars; Andersson, Henrik; Christiansen, Marielle. (2017) The Vehicle Routing Problem with Dynamic Occasional Drivers. Lecture Notes in Computer Science (LNCS)
Academic article
Dong, Bo; Bektas, Tolga; Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2017) A New Formulation for the Combined Maritime Fleet Deployment and Inventory Management Problem. Lecture Notes in Computer Science (LNCS)
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Rachaniotis, Nikos; Stålhane, Magnus. (2017) Operational planning for routes and schedules for a fleet of fuel supply vessels. Transportation Research Part E: Logistics and Transportation Review
Academic article
Thun, Kristian; Andersson, Henrik; Christiansen, Marielle. (2016) Analyzing complex service structures in liner shipping network design. Flexible Services and Manufacturing Journal
Academic article
Andersen, Kristian; Andersson, Henrik; Christiansen, Marielle; Grønhaug, Roar; Sjamsutdinov, Aslanbek Alibekovitsj. (2016) Designing a maritime supply chain for distribution of wood pellets: a case study from southern Norway. Flexible Services and Manufacturing Journal
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino. (2016) Discrete time and continuous time formulations for a short sea inventory routing problem. Optimization and Engineering
Academic article
Foss, Elise; Myklebust, Trine Nord; Andersson, Henrik; Christiansen, Marielle. (2016) A Multi-product Maritime Inventory Routing Problem with Undedicated Compartments. Lecture Notes in Computer Science (LNCS)
Academic article
Agra, Agostinho; Christiansen, Marielle; Ivarsøy, Kristine S.; Solhaug, Ida Elise; Tomasgard, Asgeir. (2016) Combined ship routing and inventory management in the salmon farming industry. Annals of Operations Research
Academic article
Hemmati, Ahmad; Hvattum, Lars Magnus; Christiansen, Marielle; Laporte, Gilbert. (2016) An iterative two-phase hybrid matheuristic for a multi-product short sea inventory-routing problem. European Journal of Operational Research
Academic article
Chandra, Saurabh; Christiansen, Marielle; Fagerholt, Kjetil. (2016) Combined fleet deployment and inventory management in roll-on/roll-off shipping. Transportation Research Part E: Logistics and Transportation Review
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino; Hvattum, Lars Magnus. (2015) A maritime inventory routing problem with stochastic sailing and port times. Computers & Operations Research
Academic article
Chew, Ek Peng; Christiansen, Marielle; Günther, Hans-Otto; Kim, Kap Hwan; Kopfer, Herbert. (2015) Logistics and maritime systems. Flexible Services and Manufacturing Journal
Editorial
Chandra, Saurabh; Fagerholt, Kjetil; Christiansen, Marielle. (2015) Maritime fleet deployment in ro-ro shipping under inventory constraints. Procedia - Social and Behavioral Sciences
Academic article
Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy. (2015) A new decomposition algorithm for a liquefied natural gas inventory routing problem. International Journal of Production Research
Academic article
Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy; Rakke, Jørgen Glomvik. (2015) Creating annual delivery programs of liquefied natural gas. Optimization and Engineering
Academic article
Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle. (2015) A branch-and-price method for a ship routing and scheduling problem with cargo coupling and synchronization constraints. EURO Journal on Transportation and Logistics
Academic article
Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2014) Vendor managed inventory in tramp shipping. Omega. The International Journal of Management Science
Academic article
Rakke, Jørgen Glomvik; Andersson, Henrik; Christiansen, Marielle; Desaulniers, Guy. (2014) A new formulation based on customer delivery patterns for a maritime inventory routing problem. Transportation Science
Academic article
Agra, Agostinho; Christiansen, Marielle; Figueiredo, Rosa; Hvattum, Lars Magnus; Poss, Michael; Requejo, Cristina. (2013) The robust vehicle routing problem with time windows. Computers & Operations Research
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino. (2013) Mixed integer formulatins for a short sea fuel oil distribution problem. Transportation Science
Academic article
Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2013) Guest Editorial: Special Issue on Advances in Vehicle Routing. Transportation Science
Editorial
Agra, Agostinho; Andersson, Henrik; Christiansen, Marielle; Wolsey, L. (2013) A Maritime Inventory Routing Problem: Discrete Time Formulations and Valid Inequalities. Networks: An International Journal
Academic article
Agra, Agostinho; Christiansen, Marielle; Delgado, Alexandrino; Simonetti, Luidi. (2013) Hybrid heuristics for a short sea inventory routing problem. European Journal of Operational Research
Academic article
Hennig, Frank; Nygreen, Bjørn; Christiansen, Marielle; Fagerholt, Kjetil; Furman, Kevin C; Song, Jinhwa. (2012) Maritime crude oil transportation – A split pickup and split delivery problem. European Journal of Operational Research
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn; Ronen, David. (2012) Ship routing and scheduling in the new millennium. European Journal of Operational Research
Academic literature review
Rakke, Jørgen Glomvik; Christiansen, Marielle; Fagerholt, Kjetil; Laporte, Gilbert. (2012) The Traveling Salesman Problem with Draft Limits. Computers & Operations Research
Academic article
Stålhane, Magnus; Andersson, Henrik; Christiansen, Marielle; Cordeau, Jean-François; Desaulniers, Guy. (2012) A branch-price-and-cut method for a ship routing and scheduling problem with split loads. Computers & Operations Research
Academic article
Stålhane, Magnus; Rakke, Jørgen Glomvik; Moe, Christian Rørholt; Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2012) A construction and improvement heuristic for a liquefied natural gas inventory routing problem. Computers & industrial engineering
Academic article
Agra, Agostinho; Christiansen, Marielle; Figueiredo, Rosa; Hvattum, Lars Magnus; Poss, Michael; Requejo, Cristina. (2012) Layered Formulation for the Robust Vehicle Routing Problem with Time Windows. Lecture Notes in Computer Science (LNCS)
Academic article
Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2011) The maritime pickup and delivery problem with time windows and split loads. INFOR: Information Systems and Operational Research
Academic article
Christiansen, Marielle; Fagerholt, Kjetil. (2011) Some Thoughts on Research Directions for the Future: Introduction to the Special Issue in Maritime Transportation. INFOR: Information Systems and Operational Research
Editorial
Christiansen, Marielle; Fagerholt, Kjetil; Flatberg, Truls; Haugen, Øyvind; Kloster, Oddvar; Lund, Erik Helleberg. (2011) Maritime inventory routing with multiple products: A case study from the cement industry. European Journal of Operational Research
Academic article
Rakke, Jørgen Glomvik; Stålhane, Magnus; Moe, Christian Rørholt; Christiansen, Marielle; Andersson, Henrik; Fagerholt, Kjetil. (2011) A rolling horizon heuristic for creating a liquefied natural gas annual delivery program. Transportation Research Part C: Emerging Technologies
Academic article
Andersen, Jardar; Christiansen, Marielle; Crainic, Teodor Gabriel; Grønhaug, Roar. (2011) Branch and price for service network design with asset management constraints. Transportation Science
Academic article
Fagerholt, Kjetil; Christiansen, Marielle; Hvattum, Lars Magnus; Johnsen, Trond Andreas Vikan; Vabø, Thor Jakob. (2010) A decision support methodology for strategic planning in maritime transportation. Omega. The International Journal of Management Science
Academic article
Andersson, Henrik; Hoff, Arild; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2010) Industrial aspects and literature survey: Combined inventory management and routing. Computers & Operations Research
Academic literature review
Grønhaug, Roar; Christiansen, Marielle; Desaulniers, Guy; Desrosiers, Jacques. (2010) A Branch-and-Price Method for a Liquefied Natural Gas Inventory Routing Problem. Transportation Science
Academic article
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2010) Industrial aspects and literature survey: Fleet composition and routing. Computers & Operations Research
Academic literature review
Grønhaug, Roar; Christiansen, Marielle. (2009) Supply Chain Optimization for the Liquefied Natural Gas Business. Lecture notes in economics and mathematical systems
Academic article
Andersen, Jardar; Christiansen, Marielle. (2009) Designing new European rail freight services. Journal of the Operational Research Society
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Minsaas, Atle; Hasle, Geir; Nygreen, Bjørn. (2009) Maritime transport optimization: An ocean of opportunities. ORMS Today
Article in business/trade/industry journal
Andersen, Jardar; Crainic, Teodor Gabriel; Christiansen, Marielle. (2009) Service network design with management and coordination of multiple fleets. European Journal of Operational Research
Academic article
Andersen, Jardar; Crainic, Teodor Gabriel; Christiansen, Marielle. (2009) Service network design with asset management: Formulations and comparative analyses. Transportation Research Part C: Emerging Technologies
Academic article
Brønmo, Geir; Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn. (2007) A multi-start local search heuristic for ship scheduling - A computational study. Computers & Operations Research
Academic article
Brønmo, Geir; Christiansen, Marielle; Nygreen, Bjørn. (2007) Ship routing and scheduling with flexible cargo sizes. Journal of the Operational Research Society
Academic article
Christiansen, Marielle. (2007) Bedre ruteplanlegging. Gemini
Book review
Ulstein, Nina Linn; Christiansen, Marielle; Grønhaug, Roar; Magnussen, Nick; Solomon, Marius M.. (2006) Elkem uses optimization in redesigning its supply chain. Interfaces: Image, Texte, Language
Academic article
Christiansen, Marielle; Fagerholt, Kjetil; Ronen, David. (2004) Ship routing and scheduling: Status and perspectives. Transportation Science
Academic literature review
Christiansen, Marielle; Fagerholt, Kjetil. (2002) Robust Ship Scheduling with Multiple Time Windows. Naval Research Logistics
Academic article
Fagerholt, Kjetil; Christiansen, Marielle. (2000) A Combined Ship Scheduling and Allocation Problem. Journal of the Operational Research Society
Academic article
Fagerholt, Kjetil; Christiansen, Marielle. (2000) A Travelling Salesman Problem with Allocation Time Window and Precedence Constraints - An Application to Ship Scheduling. International Transactions in Operational Research
Academic article
Christiansen, Marielle. (1999) Decomposition of a Combined Inventory and Time Constrained Ship Routing Problem. Transportation Science
Academic article
Nygreen, Bjørn; Christiansen, Marielle; Haugen, Kjetil Kåre; Bjørkvoll, Thor; Kristiansen, Øystein. (1998) Modeling Norwegian petroleum production and transportation. Annals of Operations Research
Academic article
Christiansen, Marielle; Nygreen, Bjørn. (1998) Modelling path flows for a combined ship routing and inventory management problem. Annals of Operations Research
Academic article
Christiansen, Marielle; Nygreen, Bjørn. (1998) A method for solving ship routing problems with inventory constraints. Annals of Operations Research
Academic article
Christiansen, Marielle. (1993) Investment planning for urban roads. European Journal of Operational Research
Academic article

Part of book/report

Christiansen, Marielle; Hellsten, Erik; Pisinger, David; Sacramento, David; Vilhelmsen, Charlotte. (2021) Liner Shipping Network Design.
Academic chapter/article/Conference paper
Skålnes, Jørgen; Dahle, Lars; Andersson, Henrik; Christiansen, Marielle; Hvattum, Lars Magnus. (2020) The Multistage Stochastic Vehicle Routing Problem with Dynamic Occasional Drivers.
Academic chapter/article/Conference paper
Wang, Xin; Norstad, Inge; Fagerholt, Kjetil; Christiansen, Marielle. (2019) Green Tramp Shipping Routing and Scheduling: Effects of Market-Based Measures on CO2 Reduction.
Academic chapter/article/Conference paper
Agra, Agostinho; Christiansen, Marielle; Hvattum, Lars Magnus; Rodrigues, Filipe. (2016) A MIP based local search heuristic for a stochastic maritime inventory routing problem.
Academic chapter/article/Conference paper
Christiansen, Marielle; Fagerholt, Kjetil; Rachaniotis, Nikolaos P.; Tveit, Ingeborg; Øverdal, Marte Viktoria. (2015) A Decision Support Model for Routing and Scheduling a Fleet of Fuel Supply Vessels.
Academic chapter/article/Conference paper
Ghiami, Yousef; Woensel, Tom Van; Christiansen, Marielle; Laporte, Gilbert. (2015) A Combined Liquefied Natural Gas Routing and Deteriorating Inventory Management Problem.
Academic chapter/article/Conference paper
Christiansen, Marielle; Fagerholt, Kjetil. (2014) Ship Routing and Scheduling in Industrial and Tramp Shipping.
Academic chapter/article/Conference paper
Andersson, Henrik; Christiansen, Marielle; Fagerholt, Kjetil. (2010) Transportation planning and inventory management in the LNG supply chain.
Academic chapter/article/Conference paper
Christiansen, Marielle; Fagerholt, Kjetil. (2009) Maritime Inventory Routing Problems.
Academic chapter/article/Conference paper
Christiansen, Marielle; Grønhaug, Roar. (2007) The Impacts of By-products on Optimal Supply Chain Design.
Academic chapter/article/Conference paper
Christiansen, Marielle; Fagerholt, Kjetil; Nygreen, Bjørn; Ronen, David. (2007) Maritime Transportation.
Academic chapter/article/Conference paper
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2007) Industrial aspects and literature survey : fleet dimensioning and routing.
Chapter
Christiansen, Marielle; Nygreen, Bjørn. (2005) Robust Inventory Ship Routing by Column Generation.
Academic chapter/article/Conference paper

Report

Thun, Kristian; Andersson, Henrik; Christiansen, Marielle; Stålhane, Magnus. (2020) Optimization of routing and scheduling problems in liner shipping. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
Christiansen, Marielle; Andersen, Jardar. (2008) New service network design models for intermodal freight transportation. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2008:41)
Doctoral dissertation
Grønhaug, Roar; Christiansen, Marielle. (2008) Optimization Models and Methodsfor Industrial Supply Chains. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2008:293)
Doctoral dissertation
Hoff, Arild; Andersson, Henrik; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2008) Industrial Aspects and Literature Survey: Fleet Composition and Routing. SINTEF Digital SINTEF Digital
Report
Andersson, Henrik; Hoff, Arild; Christiansen, Marielle; Hasle, Geir; Løkketangen, Arne. (2008) Industrial Aspects and Literature Survey: Combined Inventory Management and Routing. SINTEF Digital SINTEF Digital
Report
Strandhagen, Jan Ola; Alfnes, Erlend; Berntsen, Hilde; Christiansen, Marielle; Kroneberg, Andre; Lippe, Jon. (1999) Alternative fremtider: Trender og scenarioer for transport og logistikk i Norge inn i det neste årtusen. Næringslivets Idefond ved NTNU, Transport og logistikk Næringslivets Idefond ved NTNU, Transport og logistikk
Report
Christiansen, Marielle. (1996) Inventory and time constrained ship routing : a mathematical programming approach. NTNU. Inst. f. industriell økonomi og teknologiledelse NTNU. Inst. f. industriell økonomi og teknologiledelse
Doctoral dissertation
Haugen, Kjetil Kåre; Christiansen, Marielle; Nygreen, Bjørn. (1992) Brukerveiledning for porteføljemodellen - VAX/VMS versjon : versjon 1.1. SINTEF, Anvendt økonomi SINTEF, Anvendt økonomi
Report
Haugen, Kjetil Kåre; Christiansen, Marielle; Nygreen, Bjørn. (1990) Brukerveiledning for porteføljemodellen - VAX/VMS versjon. SINTEF, Anvendt økonomi SINTEF, Anvendt økonomi
Report

Teaching

Courses

TIØ4500 - Managerial Economics and Operations Research, Specialization Project

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