2021

• Bühler, Michael; Jelinek, Thorsten; Nübel, Konrad; Anderson, Norman; Ballard, Glenn; Bew, Mark; Bowcott, David; Broek, Kai; Buziek, Gerd; Cane, Isabel; della Croce, Raffaele; Dimitriou, Harry; Evans, Dale; Herriman, Jeff; Kefer, Volker; Kosta, Isidora; Maier, Thomas; Odeh, Ibrahim; Sacks, Rafael; Schmid, Thomas; Vaagen, Hajnalka. (2021) A New Vision for InfraTech: Governance and Value Network Integration through Federated Data Spaces and Advanced Infrastructure Services for a Resilient and Sustainable Future. 2021.
  Report
• Lohne, Jardar; Torp, Olav; Andersen, Bjørn Sørskot; Aslesen, Sigmund; Bygballe, Lena Elisabeth; Bølviken, Trond; Drevland, Frode; Engebø, Atle; Fosse, Roar; Holm, Hans Thomas; Hunn, Lars Kristian; Kalsaas, Bo Terje; Klakegg, Ole Jonny; Knotten, Vegard; Kristensen, Kai Haakon; Olsson, Nils; Rolstadås, Asbjørn; Skaar, John; Svalestuen, Fredrik; Vaagen, Hajnalka; Wondimu, Paulos; Lædre, Ola. (2021) The emergence of lean construction in the Norwegian AEC industry. Construction Management and Economics.
  Academic article
• Vaagen, Hajnalka; Ballard, Glenn. (2021) Lean and Flexible Project Delivery. Applied Sciences. volum 11 (19).
  Academic article

2020

• Ballard, Glenn; Vaagen, Hajnalka; Kay, William; Stevens, Bill; Pereira, Mauricio. (2020) Extending the Last Planner System® to the Entire Project. Lean Construction Journal.
  Academic article
• Hansen, Morten Juel; Vaagen, Hajnalka; Van Oorschot, Kim. (2020) Team Collective Intelligence in Dynamically Complex Projects—A Shipbuilding Case. Project Management Journal. volum 51 (6).
  Academic article
• Kaut, Michal; Vaagen, Hajnalka; Wallace, Stein William. (2020) The combined impact of stochastic and correlated activity durations and design uncertainty on project plans. International Journal of Production Economics. volum 233.
  Academic article

2019

• Vaagen, Hajnalka; Masi, Lucky Chukwuladi. (2019) IPD Methodology in Shipbuilding. Advances in Production Management Systems. Production Management for the Factory of the Future : IFIP WG 5.7 International Conference, APMS 2019, Austin, TX, USA, September 1–5, 2019, Proceedings, Part I.
  Academic chapter/article/Conference paper

2018

• Vaagen, Hajnalka. (2018) Robustness in shipbuilding planning and operations- Summary report NextShip. 2018. ISBN 9788214069419. SINTEF Rapport (2018:00865).
  Report

2017

• Ballard, Glenn; Vaagen, Hajnalka. (2017) Project Flexibility and Lean Construction. Annual Conference of the International Group for Lean Construction. volum 2.
  Academic literature review
• Vaagen, Hajnalka; Kaut, Michal; Wallace, Stein W.. (2017) The impact of design uncertainty in engineer-to-order project planning. European Journal of Operational Research. volum 261 (3).
  Academic article

2016

• Hansen, Morten Juel; Vaagen, Hajnalka. (2016) Collective Intelligence in Project Groups: Reflections from the Field. Procedia Computer Science. volum 100.
  Academic article
• Vaagen, Hajnalka. (2016) Design problems in specialized shipbuilding. OR/MS Today. volum 43 (2).
  Popular scientific article
• Vaagen, Hajnalka; Borgen, Eirik Kristoffer; Hansson, Mathias. (2016) A social-behavioural approach to project work under uncertainty. IFAC-PapersOnLine. volum 49 (12).
  Academic article

2015

• Vaagen, Hajnalka; Kaut, Michal. (2015) A mockup stochastic program to study the impact of design uncertainty on ETO shipbuilding planning. IFIP Advances in Information and Communication Technology. volum 460.
  Academic article
• Vaagen, Hajnalka; Kaut, Michal. (2015) A mockup stochastic program to study the impact of design uncertainty on ETO shipbuilding planning. Advances in production management systems : innovative production management towards sustainable growth : IFIP WG 5.7 International Conference, APMS 2015 Tokyo, Japan, September 7–9, 2015, Proceedings, Part II.
  Academic chapter/article/Conference paper

2014

• Kaut, Michal; Werner, Adrian; Lium, Arnt-Gunnar; Flatberg, Truls; Vaagen, Hajnalka; Crainic, Teodor Gabriel. (2014) Socio-Economic Optimal Pricing of Railroad Infrastructure (SOPJI). Mathematical Model Formulation and Implementation. 2014. ISBN 978-82-14-05667-9. SINTEF Rapport (A25843).
  Report
• Vaagen, Hajnalka; Aas, Bjørnar. (2014) A multidisciplinary framework for robust planning and decision-making in dynamically changing engineering construction projects. Advances in production management systems : innovative and knowledge-based production management in a global-local world : IFIP WG 5.7 International Conference, APMS 2014, Ajaccio, France, September 20-24, 2014, Proceedings, Part I.
  Academic chapter/article/Conference paper

2012

• Vaagen, Hajnalka. (2012) A Multdimensional Newsboy Problem with Substitution. Modeling with Stochastic Programming.
  Academic chapter/article/Conference paper

2011

• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2011) Modelling consumer-directed substitution. International Journal of Production Economics. volum 134 (2).
  Academic article
• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2011) The value of numerical models in quick response assortment planning. Production planning & control (Print). volum 22 (3).
  Academic article

2010

• Vaagen, Hajnalka; Wallace, Stein. (2010) The value of information in quick response supply chains : an assortment planning view. Innovative Quick Response Programs in Logistics and Supply Chain Management.
  Academic chapter/article/Conference paper

2009

• Vaagen, Hajnalka. (2009) Assortment planning under uncertainty. 2009. ISBN 9788279621140.
  Doctoral dissertation
• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2009) The value of numerical models in quick response assortment planning. 2009. ISBN 978-82-7962-118-8. Arbeidsnotat (Høgskolen i Molde) (2009:4).
  Report

2008

• Vaagen, Hajnalka; Wallace, Stein W.. (2008) Product variety arising from hedging in the fashion supply chains. International Journal of Production Economics. volum 114 (2).
  Academic article
• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2008) Assortment planning in fashion supply chains - substitutable newsvendor problems. 86th Textile Institute World Conference, Vol. 1, Conference Proceedings.
  Other
• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2008) Modelling consumer directed substitution. 2008. ISBN 978-82-7962-110-2. Arbeidsnotat (Høgskolen i Molde) (2008:15).
  Report
• Vaagen, Hajnalka; Wallace, Stein W.; Kaut, Michal. (2008) The value of numerical models - substitutable newsvendors. 2008. ISBN 978-82-7962-111-9. Arbeidsnotat (Høgskolen i Molde) (2008:16).
  Report

2007

• Vaagen, Hajnalka; Wallace, Stein W.. (2007) The trade-off between product variety and uncertainty in the textile apparel industry - the aspect of hedging. The trade-off between product variety and uncertainty in the textile apparel industry - the aspect of hedging.
  Other
• Vaagen, Hajnalka; Wallace, Stein W.. (2007) The trade-off between product variety and uncertainty in the textile apparel industry - the aspect of hedging. Abstracts (url.).
  Other