Assoz.-Prof. Mag. Mag. Stefan Haeussler, PhD

Publikationen 2025

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Ilmer, Quirin; Häussler, Stefan; Missbauer, Hubert (online first): Slab assignment to non-identical reheat furnaces running in parallel mode.
  In: Journal of the Operational Research Society. (DOI) (Weblink)
  
  
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  Kasper, Arno; Häussler, Stefan; Land, Martin; Teunter, Ruud (online first): Better Together or Divided Forever–Integrated or Hierarchical Material and Workload Control.
  In: Production and Operations Management. (DOI) (Weblink)
  
  
• 
  Laflamme, Catherine; Doppler, Jörg; Palvolgyi, Bence; Dominka, Sven; Zsolt, Viharos; Häussler, Stefan (2025): Explainable reinforcement learning for powertrain control engineering.
  In: Engineering Applications of Artificial Intelligence 146, No. 110135. (DOI) (Weblink)
  
  

Publikationen 2024

Beiträge in Büchern / Zeitschriften

Beitrag in Proceedingsband

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  Fodor, Julian; Häussler, Stefan (2024): Stick to the Plan or Adjust Dynamically? Combining Order Release and Overtime Planning for Varying Demand and Process Uncertainty.
  In: Institute of Electrical and Electronics Engineers: Proceedings of the 2023 Winter Simulation Conference (WSC), 10. - 13.12. San Antonio, TX, USA. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE)., ISBN 979-8-3503-6966-3, S. 2100 - 2111. (DOI) (Weblink)
  
  
• 
  Merkle, Florian; Blossey, Gregor; Häussler, Stefan; Schneckenreither, Manuel (2024): Reinforcement learning in autonomous multi-vehicle systems: A structured review.
  In: ICSCA '24: Proceedings of the 2024 13th International Conference on Software and Computer Applications. Feb. 1-3, 2024, Bali, Indonesia. New York: Association for Computing Machinery., ISBN 979-8-4007-0832-9, S. 310 - 317. (DOI) (Weblink)
  
  

Vorträge 2024

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Blossey, Gregor Co-AutorInnen: Merkle, Florian; Häussler, Stefan; Schneckenreither, Manuel: Reinforcement Learning in Autonomous Multi- Vehicle Systems: A Structured Review.
  13th International Conference on Software and Computer Applications (ICSCA 2024), Bali Island, 02.02.2024. (Weblink)
  
  
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  Vortragende/r: Häussler, Stefan Co-AutorInnen: Bachler, Sebastian; Momsen, Katharina; Stefan, Matthias: Do people willfully ignore decision support? Evidence from an online experiment.
  33rd European Conference on Operational Research (EURO 2024), Copenhagen, 01.07.2024. (Weblink)
  
  

Gastvorträge

Gastvortrag

• 
  Vortragende/r: Häussler, Stefan: Ordering Behavior in Capacitated Supply Chains: With and Without Horizontal Competition.
  Rijksuniversiteit Groningen / University of Groningen / Reichsuniversität Groningen, Groningen, 13.11.2024. (Weblink)
  
  

Publikationen 2023

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Häussler, Stefan; Neuner, Philipp; Thürer, Matthias (2023): Balancing earliness and tardiness within workload control order release: an assessment by simulation.
  In: Flexible Services and Manufacturing Journal  35, S. 487 - 508. (Volltext) (DOI) (Weblink)
  
  
• 
  Thürer, Matthias; Fernandes, Nuno; Häussler, Stefan; Stevenson, Mark (2023): Dynamic planned lead times in production planning and control systems: does the lead time syndrome matter?
  In: International Journal of Production Research 61/4, S. 1268 - 1282. (DOI) (Weblink)
  
  

Vorträge 2023

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Fodor, Julian Co-AutorInnen: Häussler, Stefan: Stick to the Plan or Adjust Dynamically? Combining Order Release and Overtime Planning for Varying Demand and Process Uncertainty.
  Winter Simulation Conference 2023, San Antonio, 13.12.2023. (Weblink)
  
  

Publikationen 2022

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Ghadimi, Foad; Aouam, Tarik; Häussler, Stefan; Uzsoy, Reha (2022): Integrated and hierarchical systems for coordinating order acceptance and release planning.
  In: European Journal of Operational Research 303/3, S. 1277 - 1289. (DOI) (Weblink)
  
  
• 
  Schneckenreither, Manuel; Häussler, Stefan; Peiro, Juanjo (2022): Average reward adjusted deep reinforcement learning for order release planning in manufacturing.
  In: Knowledge-Based Systems 247, No. 108765. (Volltext) (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Ilmer, Quirin; Neuner, Philipp; Häussler, Stefan; Missbauer, Hubert; Uzsoy, Reha (2022): Bringing Together what Belongs Together: Combining Optimization- and Rule-based Workload Control Concepts.
  In: Missbauer, Hubert; Tang, Ou: 22st International Working Seminar on Production Economics Innsbruck, Austria. February 21-25, 2022, online. Innsbruck: Eigenverlag - Universität Innsbruck., S. 570 - 585.
  
  
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  Neuner, Philipp; Haeussler, Stefan; Fodor, Julian; Blossey, Gregor (2022): Putting a price tag on hot lots and expediting in semiconductor manufacturing.
  In: Feng, B; Pedrielli, G.; Peng, Y.; Shashaani, S.; Song, E.; Corlu, C.G.; Lee, L.H.; Chew, E.P.; Roeder, T.; Lendermann, P.: Proceedings of the 2022 Winter Simulation Conference. Singapore December 11 - 14, 2022. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE)., ISBN 978-1-6654-7661-4, S. 3338 - 3348. (Weblink)
  
  

Medienbeiträge

Beitrag in Publikumszeitschrift

• 
  Häussler, Stefan: Optimale Abläufe aus dem Computer.
  In: wissenswert - Magazin der Universität Innsbruck vom 01.12.2022. (Weblink)
  
  

Vorträge 2022

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan; Schneckenreither, Manuel: Development and application of a specialized reinforcement learning algorithm in production planning and control systems.
  Workshop on “Deep reinforcement learning for dynamic decision problems in logistics and health care”, Heilbronn, 28.09.2022.
  
  
• 
  Vortragende/r: Neuner, Philipp Co-AutorInnen: Häussler, Stefan; Fodor, Julian; Blossey, Gregor: Putting a Price Tag on Hot Lots and Expediting in Semiconductor Manufacturing.
  Winter Simulation Conference 2022, Marina Bay Sands, 12.12.2022. (Weblink)
  
  
• 
  Vortragende/r: Neuner, Philipp Co-AutorInnen: Ilmer, Quirin; Häussler, Stefan; Missbauer, Hubert; Uzsoy, Reha: Bringing Together what Belongs Together: Combining Optimization- and Rule-based Workload Control Concepts.
  22th International Working Seminar on Production Economics, Innsbruck, 23.02.2022. (Weblink)
  
  

Publikationen 2021

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Haeussler, Stefan; Stefan, Matthias; Schneckenreither, Manuel; Onay, Anita (2021): The Lead Time Updating Trap: Analyzing Human Behavior in Capacitated Supply Chains.
  In: International Journal of Production Economics 234, No. 108034. (Volltext) (DOI) (Weblink)
  
  
• 
  Neuner, Philipp; Häussler, Stefan (2021): Rule based workload control im semiconductor manufacturing revisited.
  In: International Journal of Production Research 59/19, S. 5972 - 5991. (Volltext) (DOI) (Weblink)
  
  
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  Schneckenreither, Manuel; Häussler, Stefan; Gerhold, Christoph (2021): Order Release Planning with Predictive Lead Times: A Machine Learning Approach.
  In: International Journal of Production Research 59/11, S. 3285 - 3303. (Volltext) (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Schneckenreither, Manuel; Windmueller, Sebastian; Häussler, Stefan (2021): Smart Short Term Capacity Planning: A Reinforcement Learning Approach.
  In: Dolgui, A.; Bernard, A.; Lemoine, D.; von Cieminski, G.; Romero, D.: Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems. IFIP WG 5.7 International Conference, APMS 2021, Nantes, France, September 5–9, 2021, Proceedings, Part I. Dordrecht - Heidelberg - London - New York - Berlin: Springer (= IFIP Advances in Information and Communication Technology, 630)., ISBN 978-3-030-85873-5, S. 258 - 266. (DOI) (Weblink)
  
  

Vorträge 2021

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Schneckenreither, Manuel; Windmueller, Sebastian: Smart short term capacity planning: A reinforcement learning approach.
  Advances in Production Management Systems (APMS) 2021 Conference, Nantes, 07.09.2021. (Weblink)
  
  
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  Vortragende/r: Ilmer, Quirin Co-AutorInnen: Häussler, Stefan; Stefan, Matthias: The missing link in the bullwhip effect: The vicious cycle of the Lead Time Syndrome.
  1st Innsbruck Workshop on Behavioural Operations and Supply Chain Management, Innsbruck, online, 02.07.2021.
  
  
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  Vortragende/r: Neuner, Philipp; Ilmer, Quirin Co-AutorInnen: Häussler, Stefan; Hubert, Missbauer; Reha, Uzsoy: Bringing Together What Belongs Together: Combining Optimisation- and Rule-Based Workload Control Concepts.
  31st European Conference on Operational Research ((EURO 2021), Athen, 13.07.2021. (Weblink)
  
  
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  Vortragende/r: Quirin, Ilmer; Neuner, Philipp Co-AutorInnen: Häussler, Stefan; Missbauer, Hubert: Bringing Together What Belongs Together: Combining Optimisation- and Rule-Based Workload Control Concepts.
  1. Doktorandenworkshop der Wissenschaftlichen Kommission für Produktionswirtschaft, Berlin, 19.03.2021. (Weblink)
  
  

Publikationen 2020

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Häussler, Stefan; Netzer, Pia (2020): Comparison between rule- and optimization-based workload control concepts: a simulation optimization approach.
  In: International Journal of Production Research 58/12, S. 3724 - 3743. (DOI) (Weblink)
  
  
• 
  Häussler, Stefan; Stampfer, Christina; Missbauer, Hubert (2020): Comparison of two optimization based order release models with fixed and variable lead times.
  In: International Journal of Production Economics 227, No. 107682. (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Netzer, Pia; Häussler, Stefan; Missbauer, Hubert (2020): Integration of Order Acceptance into Optimization Based Order Release Models.
  In: Missbauer, Hubert; Ou, Tang: 21st International Working Seminar on Production Economics. Innsbruck, Austria, February 24-28 Feb., 2020. Innsbruck: Eigenverlag - Universität Innsbruck., S. 114 - 129. (Weblink)
  
  
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  Neuner, Philipp; Haeussler, Stefan; Ilmer, Quirin (2020): Periodic Workload Control: A Viable Alternative For Semiconductor Manufacturing.
  In: Bae, K.-H.; Feng, B.; Kim, S.; Lazarova-Molnar, S.; Zheng, Z.; Roeder, T.; Thiesing, R.: 2020 Winter Simulation Conference (WSC). Proceedings. 14th-18th Octover, Orlando (Virtual Conference). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE)., ISBN 978-1-7281-9499-8, S. 1765 - 1776. (DOI) (Weblink)
  
  

Vorträge 2020

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan: Integration of Order Acceptance into Optimization Based Order Release models.
  21st International Working Seminar on Production Economics, Innsbruck, 25.02.2020. (Weblink)
  
  
• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Ilmer, Quirin; Stefan, Matthias: Human Decision Making in Systems with Limited Capacity.
  1st virtual IFAC World Congress 2020, Berlin, 13.07.2020. (Weblink)
  
  
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  Vortragende/r: Neuner, Philipp Co-AutorInnen: Haeussler, Stefan; Ilmer, Quirin: Periodic Workload Control: A Viable Alternative For Semiconductor Manufacturing.
  Winter Simulation Conference (WSC 2020, virtual), Orlando, 15.12.2020. (Weblink)
  
  

Einzelvorträge (berufliche Weiterbildung / Wissenstransfer)

Vortrag (Wissenstransfer / Weiterbildung)

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  Vortragende/r: Häussler, Stefan: Fragstellung trifft Analysemethode- Data Science Projekte in produzierenden KMUs.
  Standortagentur Tirol, Innsbruck, 29.07.2020. (Weblink)
  
  

Publikationen 2019

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Banken, V.; Ilmer, Q.; Seeber, I.; Häussler, S. (2019): A Method for Smart Idea Allocation in Crowd-Based Idea Selection.
  In: Decision Support Systems 124, No. 113072. (DOI) (Weblink)
  
  

Zeitschriftenbeitrag (Proceedings Paper)

• 
  Häussler, Stefan; Schneckenreither, Manuel; Gerhold, Christoph (2019): Adaptive Order Release Planning with Dynamic Lead Times.
  In: IFAC-PapersOnLine 52/13, S. 1890 - 1895. (DOI) (Weblink)
  
  
• 
  Ilmer, Quirin; Häussler, Stefan; Missbauer, Hubert (2019): Optimal Synchronization of the Hot Rolling Stage in Steel Production.
  In: IFAC-PapersOnLine 52/13, S. 1615 - 1619. (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Schneckenreither, Manuel; Häussler, Stefan (2019): Reinforcement Learning Methods for Operations Research Applications: The Order Release Problem.
  In: Nicosia, G.; Pardalos, P.; Giuffrida, G.; Umeton, R.; Sciacca, V.: Machine Learning, Optimization, and Data Science. 4th International Conference on Machine Learning, Optimization, and Data Science (LOD 2018). Volterra, Italy, September 13-16, 2018, Revised Selected Papers. Cham: Springer International Publishing (= Lecture Notes in Computer Science, 11331)., ISBN 978-3-030-13708-3, S. 545 - 559. (Volltext) (DOI) (Weblink)
  
  

Vorträge 2019

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Schneckenreither, Manuel; Gerhold, Christoph: Adaptive Order Release Planning with Dynamic Lead Times.
  9th IFAC Conference on Manufacturing Modeling, Management and Control, Berlin, 30.08.2019. (Weblink)
  
  
• 
  Vortragende/r: Ilmer, Quirin Co-AutorInnen: Häussler, Stefan; Missbauer, Hubert: Optimal Synchronization of the Hot Rolling Stage in Steel Production.
  9th IFAC Conference on Manufacturing Modeling, Management and Control, Berlin, 29.08.2019. (Weblink)
  
  

Vortrag bei Summer-/Winterschool

• 
  Vortragende/r: Schneckenreither, Manuel Co-AutorInnen: Haeussler, Stefan: Average reward reinforcement learning algorithm in production control.
  ISIR Summer School 2019, Leuven, 30.08.2019. (Weblink)
  
  

Posterpräsentation

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  Vortragende/r: Neuner, Philipp Co-AutorInnen: Häussler, Stefan: Workload Control Mechanisms and Scheduling in Semiconductor Manufacturing Revisited.
  Winter Simulation Conference (WSC 2019): Simulation for Risk Management, Maryland, 08.12.2019. (Weblink)
  
  

Publikationen 2018

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Hutter, Thomas; Häussler, Stefan; Missbauer, Hubert (2018): Successful Implementation of an Order Release Mechanism based on Workload Control: A Case Study of a Make-To-Stock Manufacturer.
  In: International Journal of Production Research 56/4, S. 1565 - 1580. (Volltext) (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Häussler, Stefan; Netzer, Pia (2018): Comparison between rule- and optimization based workload control concepts: A Simulation-based optimization approach.
  In: Grubbström, R. W.; Hinterhuber, H.; Lundquist, J.: Pre-Prints. 20th International Working Seminar on Production Economics. Innsbruck, Austria, February 19-23, 2018. Linköping: Linköpings Universitet / Universität Linköping / Linköping University., Bd. 4, S. 37 - 48. (Weblink)
  
  

Beitrag in Proceedingsband (Abstract)

• 
  Banken, V.; Ilmer, Q.; Seeber, I.; Häussler, S. (2018): A Method for Smart Idea Allocation in Crowd-Based Idea Selection.
  In: Book of Abstracts of the 16th International Open and User Innovation Conference. August 6-8, 2018, New York City. New York: New York University., S. 15 - 16. (Weblink)
  
  

Vorträge 2018

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Banken, V. Co-AutorInnen: Ilmer, Q.; Seeber, I.; Häussler, S.: A Method for Smart Idea Allocation in Crowd-Based Idea Selection.
  16th Annual International Open and User Innovation Conference, New York, 07.08.2018. (Weblink)
  
  
• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Netzer, P.: Comparison between Rule- and Optimization based Workload Control Concepts: A Simulation-based Optimization approach.
  20th International Working Seminar on Production Economics, Innsbruck, 23.02.2018. (Weblink)
  
  
• 
  Vortragende/r: Schneckenreither, Manuel Co-AutorInnen: Häussler, Stefan: Reinforcement Learning Methods for Operations Research Applications: The Order Release Problem.
  4th International Conference on Machine Learning, Optimization and Data Sciene (LOD 2018), Volterra, 13.09.2018. (Weblink)
  
  

Gastvorträge

Gastvortrag

• 
  Vortragende/r: Häussler, Stefan: Boon and Bane of Big Data for Lead Time Managment.
  University of North Carolina, North Carolina, 21.09.2018.
  
  

Vorträge 2017

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan: Comparison between Rule- and Optimization based Workload Control Concepts.
  International Conference on Operations Research (OR 2017), Berlin, 06.09.2017.
  
  

Vorträge 2016

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Hutter, Thomas; Missbauer, Hubert: Successful Implementation of an Order Release Mechanism based on Workload Control: A Case Study of make-to-stock manufacturer.
  19th International Working Seminar on Production Economics, Innsbruck, 24.02.2016. (Weblink)
  
  

Vorträge 2015

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, S.: Integration of Order Acceptance Decisions into Optimization-Based Order Release Models.
  CORS-INFORMS 2015 Joint International Meeting, Montreal, 15.06.2015. (Weblink)
  
  
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  Vortragende/r: Klotz, A. Co-AutorInnen: Häussler, S.; Missbauer, H.: An Experimental Analysis of the Lead Time Syndrome.
  CORS-INFORMS 2015 Joint International Meeting, Montreal, 17.06.2015. (Weblink)
  
  

Publikationen 2014

Beiträge in Büchern / Zeitschriften

Zeitschriftenaufsatz (Originalarbeit)

• 
  Häussler, Stefan; Missbauer, Hubert (2014): Empirical validation of meta-models of work centres in order release planning.
  In: International Journal of Production Economics 149, S. 102 - 116. (DOI) (Weblink)
  
  

Beitrag in Proceedingsband

• 
  Stampfer, Christina; Häussler, Stefan; Missbauer, Hubert (2014): The Impact of foreknowledge of demand in case of optimization based order release mechanisms in workload control: A simulation study based on a make-to-order manufacturer.
  In: Grubbström, R.; Hinterhuber, H.: Pre-Prints. 18th International Working Seminar on Production Economics. February 24-28, 2014. Innsbruck: Eigenverlag - Universität Innsbruck., Bd. 1, S. 427 - 440. (Weblink)
  
  

Vorträge 2014

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Stampfer, Christina Co-AutorInnen: Missbauer, Hubert; Häussler, Stefan: The impact of foreknowledge of demand in case of optimization based order release mechanisms in workload control: A simulation study based on a make-to-order manufacturer.
  18th International Working Seminar on Production Economics, Innsbruck, 25.02.2014. (Weblink)
  
  

Vorträge 2013

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Pürgstaller, Peter; Missbauer, Hubert: Comparison of two optimization based order release mechanisms in workload control: A simulation study of a MTO manufacturer.
  EURO - INFORMS Joint International Meeting, Rom, 02.07.2013. (Weblink)
  
  
• 
  Vortragende/r: Stampfer, Christina Co-AutorInnen: Häussler, Stefan; Missbauer, Hubert: The impact of foreknowledge of demand in case of optimization based order release mechanisms in workload control: A simulation study based on a make to order manufacturer.
  EURO - INFORMS Joint International Meeting, Rom, 02.07.2013. (Weblink)
  
  

Vorträge 2012

Präsentationen auf Kongressen, Tagungen o.Ä.

Konferenzvortrag (auf Einreichung / Anmeldung)

• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Missbauer, Hubert: Empirical validation of meta-models of work centres in order release planning.
  17th International Working Seminar on Production Economics, Innsbruck, 21.02.2012. (Weblink)
  
  
• 
  Vortragende/r: Häussler, Stefan Co-AutorInnen: Pürgstaller, Peter; Missbauer, Hubert: Comparison of two optimization based order release mechanisms in workload control: A simulation study based on a MTO manufacturer.
  3rd Young Academics' Management Science (YAMS) Workshop 2012, Graz, 08.12.2012. (Weblink)