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2020 – today
- 2022
[c20]Brit Leissler, Juliane Siegeris, Jörn Freiheit:
Agiles Vorgehen im BEMpsy-Projekt - ScrumBan im Spannungsfeld einer multidisziplinären Produkt-Entwicklung. UP 2022: 318
2010 – 2019
- 2019
- [c19]Anna O'Faoláin de Bhróithe, Fritz Heiden, Alena Schemmert, Dschialin Phan, Lillian Hung, Jörn Freiheit, Frank Fuchs-Kittowski:
A Generic Approach to Schema Evolution in Live Relational Databases. ISAT (1) 2019: 105-118 - [c18]Frank Fuchs-Kittowski, Juliane Siegeris, Jörn Freiheit:
Evaluation des Arbeitsprozess-integrierten Projektstudiums (Evaluation of Project Studies Integrated into the Working Processes of Companies). SEUH 2019: 99-111 - 2018
- [c17]Anna O'Faoláin de Bhróithe, Frank Fuchs-Kittowski, Jörn Freiheit, Detlef Hüttemann, Stefan Voigt, Thomas Dinkel:
A Concept for Comprehensive IT Support for Environmental and Energy Management in SMEs. ICEIS (2) 2018: 187-194 - 2017
- [c16]Frank Fuchs-Kittowski, Jörn Freiheit, Juliane Siegeris:
Arbeitsprozess-integriertes Projekt- Studium in Unternehmen. SEUH 2017: 41-50 - 2015
- [c15]Juliane Siegeris, Jörn Freiheit:
Projekte in der Wirtschaft. SEUH 2015: 73-80 - 2014
- [c14]Jörn Freiheit, Ramona Goerner, Jost Becker, Frank Fuchs-Kittowski:
Collaborative Environmental Data Management Framework for Microsoft Excel. EnviroInfo 2014: 533-540 - 2012
- [c13]Jörn Freiheit:
Sicherheitseigenschaften neuerer Systeme zur E-Mail-Kommunikation zwischen Bürgern und Behörden. FTVI/FTRI 2012: 113-125
2000 – 2009
- 2007
- [j2]Jörg Ziemann, Thomas Matheis, Jörn Freiheit:
Modelling of Cross-Organizational Business Processes - Current Methods and Standards. Enterp. Model. Inf. Syst. Archit. Int. J. Concept. Model. 2(2): 23-31 (2007) - [c12]Jörg Ziemann, Thomas Matheis, Jörn Freiheit:
Modelling of Cross-Organizational Business Processes. EMISA 2007: 87-100 - 2006
- [c11]Carlo Simon, Jörn Freiheit, Sebastian Olbrich:
Using BPEL Processes defined by Event-driven Process Chains. EPK 2006: 121-136 - [c10]Nimrod Lilith, Jonathan Billington, Jörn Freiheit:
Approximate closed-form aggregation of a fork-join structure in generalised stochastic petri nets. VALUETOOLS 2006: 32 - 2005
- [c9]Nicolas Cuntz, Jörn Freiheit, Ekkart Kindler:
On the semantics of EPCs: Faster calculation for EPCs with small state spaces. EPK 2005 - [c8]Jörn Freiheit, Susanne Münch, Hendrik Schöttle, Grozdana Sijanski, Fabrice Zangl:
Enhanced Workflow Models as a Tool for Judicial Practitioners. OTM Workshops 2005: 26-27 - 2004
- [c7]Jörn Freiheit, Jonathan Billington:
Using TimeNET to Evaluate Operational Planning Processes. Business Process Management 2004: 17-32 - 2003
- [c6]Jörn Freiheit, Jonathan Billington:
New Developments in Closed-Form Computation for GSPN Aggregation. ICFEM 2003: 471-490 - 2002
- [b1]Jörn Freiheit:
Matrizen- und zustandsraumreduzierende Verfahren zur Leistungsbewertung großer stochastischer Petrinetze. Technical University of Berlin, Germany, 2002 - [j1]Juliane Dehnert, Jörn Freiheit, Armin Zimmermann
:
Modelling and evaluation of time aspects in business processes. J. Oper. Res. Soc. 53(9): 1038-1047 (2002) - [c5]Jörn Freiheit, Armin Heindl:
Novel Formulae for GSPN Aggregation. MASCOTS 2002: 209-216 - 2001
- [c4]Armin Zimmermann, Jörn Freiheit, Günter Hommel:
Discrete Time Stochastic Petri Nets for the Modeling and Evaluation of Real-Time Systems. IPDPS 2001: 100 - [c3]Jörn Freiheit, Armin Zimmermann:
A Divide and Conquer Approach for the Performance Evaluation of Large Stochastic Petri Nets. PNPM 2001: 91-100 - 2000
- [c2]Armin Zimmermann, Jörn Freiheit, Reinhard German, Günter Hommel:
Petri Net Modelling and Performability Evaluation with TimeNET 3.0. Computer Performance Evaluation / TOOLS 2000: 188-202
1990 – 1999
- 1998
- [c1]Armin Zimmermann, Jörn Freiheit:
TimeNETMS-an integrated modeling and performance evaluation tool for manufacturing systems. SMC 1998: 535-540
Coauthor Index
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