Hajnalka Vaagen
Hajnalka Vaagen
Associate Professor, NTNU
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Cited by
Cited by
Product variety arising from hedging in the fashion supply chains
H Vaagen, SW Wallace
International Journal of Production Economics 114 (2), 431-455, 2008
The impact of design uncertainty in engineer-to-order project planning
H Vaagen, M Kaut, SW Wallace
European Journal of Operational Research 261 (3), 1098-1109, 2017
Modelling consumer-directed substitution
H Vaagen, SW Wallace, M Kaut
International Journal of Production Economics 134 (2), 388-397, 2011
Collective intelligence in project groups: Reflections from the field
MJ Hansen, H Vaagen
Procedia Computer Science 100, 840-847, 2016
Project flexibility and lean construction
G Ballard, H Vaagen
25th Annual Conference of the International Group for Lean Construction …, 2017
Team collective intelligence in dynamically complex projects—A shipbuilding case
MJ Hansen, H Vaagen, K Van Oorschot
Project Management Journal 51 (6), 633-655, 2020
Extending the Last Planner System® to the entire project
G Ballard, H Vaagen, W Kay, B Stevens, M Pereira
Lean Construction Institute, 2020
The value of numerical models in quick response assortment planning
H Vaagen, SW Wallace, M Kaut
Production Planning & Control 22 (3), 221-236, 2011
A multidisciplinary framework for robust planning and decision-making in dynamically changing engineering construction projects
H Vaagen, B Aas
IFIP International Conference on Advances in Production Management Systems …, 2014
A Mockup Stochastic Program to Study the Impact of Design Uncertainty on ETO Shipbuilding Planning
H Vaagen, M Kaut
IFIP International Conference on Advances in Production Management Systems …, 2015
A social-behavioural approach to project work under uncertainty
H Vaagen, E Borgen, M Hansson
IFAC-PapersOnLine 49 (12), 203-208, 2016
Lean and flexible project delivery
H Vaagen, G Ballard
Applied Sciences 11 (19), 9287, 2021
IPD Methodology in Shipbuilding
H Vaagen, LC Masi
IFIP International Conference on Advances in Production Management Systems …, 2019
The combined impact of stochastic and correlated activity durations and design uncertainty on project plans
M Kaut, H Vaagen, SW Wallace
International Journal of Production Economics 233, 108015, 2021
The Value of Information in Quick Response Supply Chains: An Assortment Planning View
H Vaagen, SW Wallace
Innovative Quick Response Programs in Logistics and Supply Chain Management …, 2010
The emergence of lean construction in the Norwegian AEC industry
J Lohne, O Torp, B Andersen, S Aslesen, L Bygballe, T Bølviken, ...
Construction Management and Economics, 1-13, 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 …
M Bühler, T Jelinek, K Nübel, N Anderson, G Ballard, M Bew, D Bowcott, ...
Think20 (T20) Italy 2021-Task Force 7: Infrastructure Investment and Financing, 2021
Robustness in shipbuilding planning and operations-Summary report NextShip
H Vaagen
Design problems in specialized shipbuilding: Norwegian case study: the role of operations research and behavioral operations management in handling project complexity
H Vaagen
OR/MS Today 43 (2), 22-26, 2016
Socio-Economical Op mal Pricing of Railroad Infrastructure (SOPJI)
M Kaut, A Werner, AG Lium, T Flatberg, H Vaagen, TG Crainic
Applied Economics, 2014
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