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Stefan Koch

PD Dr. Stefan Koch
Email:
Contact information and photo taken from and editable at WU Directory.

CV

No curriculum entries found.

Researcher Identifier

    No researcher identifier found.

Awards and Honors

No awards found.

Classifications

  • 1109 Information and data processing (Details)
  • 1140 Software engineering (Details)
  • 1146 Management information systems (Details)
  • 5306 Business data processing (Details)
  • 5367 Management information systems (Details)

Expertise

    No expertises found.

Activities

Position in scientific committee
  2006 The Second International Conference on Open Source Systems - Program Committee Member
  2005 IRMA 2005 - Information Resources Management Association (IRMA) International Conference - Program Committee Member
  2005 IIT'05 - The Second International Conference on Innovations in Information Technology - Program Committee Member

Publications

Book (monograph)

2002 Koch, Stefan. 2002. Open Source Software-Entwicklung: Analyse und Aufwandsschätzung an einem Beispiel. Peter Lang Verlag, Frankfurt/M. (Details)

Journal article

2017 Aram, Michael, Koch, Stefan, Neumann, Gustaf. 2017. Long-Term Analysis of the Development of the Open ACS Community Framework. Open Source Solutions for Knowledge Management and Technological Ecosystems , 111-145. (Details)
2014 Koch, Stefan, Bener, Ayse Basar, Aytac, Turgay, Misirli, Ayse Tosun, Bernroider, Edward. 2014. Influence of Context and Culture on Managerial Perceptions and Practices in the Turkish Software Industry. Journal of Global Information Technology Management 17 (1): 26-44. (Details)
2013 Bernroider, Edward and Koch, Stefan and Stix, Volker. 2013. A Comprehensive Framework Approach using Content, Context, Process Views to Combine Methods from Operations Research for IT Assessments. Information Systems Management 30 (1): S. 75-88. open access (Details)
2010 Koch, Stefan, Mitlöhner, Johann. 2010. Effort Estimation for ERP Implementation Projects Using Social Choice - A Comparative Study. Enterprise Information Systems 4 (3): 265-281. (Details)
  Bernroider, Edward, Koch, Stefan, Stix, Volker. 2010. Elements of Comprehensive Assessments of IT Infrastructure Projects in the Austrian Ministry of Finance. Lecture Notes in Computer Science 6267 84-91. (Details)
2009 Koch, Stefan, Mitlöhner, Johann. 2009. Software Project Effort Estimation with Voting Rules. Decision Support Systems 46 (4): 895-901. (Details)
2007 Koch, Stefan. 2007. Software Evolution in Open Source Projects - A Large-Scale Investigation. Journal of Software Maintenance and Evolution 19 (6): 361-382. (Details)
2006 Koch, Stefan. 2006. Using Value-at-Risk for IS/IT Project and Portfolio Appraisal and Risk Management. Electronic Journal of IS Evaluation 9 (1): 1-6. (Details)
2005 Bernroider, E., Koch, S.. 2005. Kennzahlenbasiertes Qualitätsmanagement in einer Outsourcing-Beziehung. HMD - Praxis der Wirtschaftsinformatik, Heft 245:76-84 (Details)
  Gonzalez-Barahona, J.M. and Koch, S.. 2005. Libre Software under the Microscope. Upgrade, VI(3):2-4 (Details)
  Gonzalez-Barahona, J.M. and Koch, S.. 2005. Open Source Software Engineering - The State of Research. First Monday, Special Issue #2, 10(10) (Details)
2004 Cilek, P., Janko, W.H., Koch, S., Mild, A., Taudes, A.. 2004. A Hedonic Wage-Based Methodology for Evaluating the Benefits of IT-Investments in Public Sector Organisations. Journal of Enterprise Information Management, 17(4):269-275 (Details)
  Koch, S.. 2004. Profiling an Open Source Project Ecology and Its Programmers. Electronic Markets - The International Journal of Electronic Commerce and Business Media, 14, 2, 77-88 (Details)
2003 Koch, S.. 2003. Das Open-Source-Entwicklungsmodell: Grundprinzipien, Fragen und Erfahrungen. HMD - Praxis der Wirtschaftsinformatik, 231, 55-62 (Details)
2002 Koch, Stefan, Schneider, Georg. 2002. Effort, Cooperation and Coordination in an Open Source Software Project: GNOME. Information Systems Journal, 12, 1, 27-42 (Details)
2001 Bernroider, E., Koch, S.. 2001. ERP Selection Process in Midsize and Large Organizations. Business Process Management Journal, 7, 3, 251-257 (Details)
2000 Bernroider, E. und Koch, S.. 2000. Entscheidungsfindung bei der Auswahl betriebswirtschaftlicher Standardsoftware - Ergebnisse einer empirischen Untersuchung in österreichischen Unternehmen. Wirtschaftsinformatik, 42, 4, 329-338 (Details)

Chapter in edited volume

2009 Bernroider, Edward, Koch, Stefan. 2009. Aligning ICT and legal frameworks in Austria's e-bureaucracy: from mainframe to the internet. In: ICT and innovation in the public sector - European studies in the making of e-government, Hrsg. Contini, F. Lanzara, G. F., 147-173. Basingstoke: Palgrave Macmillan. (Details)
2007 Koch, Stefan. 2007. Implementing ERP Education in a Changing Environment and Different Degree Programs. In Enterprise Systems Education in the 21st Century, Hrsg. Targowski, A. and Tarn, M., 27-40. Hershey, PA: Information Science Publishing. (Details)
  Koch, Stefan. 2007. Implications of Free/Libre/Open Source Software for Public Organizations. In Encyclopedia of Digital Government, Hrsg. Anttiroiko, A.-V. and Mälkiä, M., 1011-1018. Hershey, PA: Idea Group Publ.. (Details)
  Koch, Stefan. 2007. Measuring the Efficiency of Free and Open Source Software Projects Using Data Envelopment Analysis. In Emerging Free and Open Source Software Practices, Hrsg. Sowe, S.K., Stamelos, I. and Samoladas, I., 25-44. Hershey: IGI Publishing. (Details)
  Dimitriou, Neofytos, Koch, Stefan, Neumann, Gustaf. 2007. The Development of the OpenACS Community. In Open Source for Knowledge and Learning Management: Strategies Beyond Tools, Hrsg. Lytras, M., Naeve, A., 298-318. Hershey: Idea Group Publ.. (Details)
  Koch, Stefan. 2007. ERP Implementation Effort Estimation Using Data Envelopment Analysis. In Technologies for Business Information Systems, Hrsg. Abramowicz, W. and Mayr, H.C., 121-132. Dordrecht, The Netherlands: Springer. (Details)
2003 Bernroider, E., Koch, S.. 2003. ERP System Acquisition: A Process Model and Results from an Austrian Survey. In: Grant, G. (ed.): ERP & Data Warehousing in Organizations: Issues and Challenges, 53-71, IRM Press, Hershey, PA (Details)
2002 Bernroider, Edward, Koch, Stefan. 2002. A Framework for the Selection of ERP Packages for Small to Medium and Large Organizations. In: Hossain, L., Patrick, J.D. and Rashid, M.A. (eds.): Enterprise Resource Planning: Global Opportunities and Challenges. pp. 206-222, Idea Group Publishing, Hershey, PA (Details)

Edited book (editorship)

2004 Koch, S. (ed.). 2004. Free/Open Source Software Development. Idea Group Publishing, Hershey, PA (Details)

Contribution to conference proceedings

2012 Novotny, Alexander, Bernroider, Edward, Koch, Stefan. 2012. Dimensions and Operationalisations of IT Governance: A Literature Review and Meta-Case Study. In Proceedings of the 2012 International Conference on Information Resource Management (Conf-IRM 2012), Hrsg. Brandtweiner, Roman; Janczewski, Lech, 1-12. Vienna, Austria: WU Vienna University of Economics and Business. open access (Details)
2009 Koch, Stefan, Mitlöhner, Johann. 2009. Effort Estimation Using Social Choice. In Information Systems Development - Challenges in Practice, Theory, and Education. Proc. ISD 2007, Galway, Ireland., Hrsg. Barry, C., Lang, M., Wojtkowski, W., Wojtkowski, G., Wrycza, S., & Zupancic, J., 901-908. New York: Springer. (Details)
2007 Koch, Stefan. 2007. Exploring the Effects of Coordination and Communication Tools on the Efficiency of Open Source Projects using Data Envelopment Analysis. In Open Source Development, Adoption and Innovation (IFIP Working Group 2.13 on Open Source Software), IFIP International Federation for Information Processing Series, Vol. 234, Hrsg. Feller, J., Fitzgerald, B., Scacchi, W. and Sillitti, A., 87-108. Limerick: Springer. (Details)
  Frank, Ulrich, Strecker, Stefan, Koch, Stefan. 2007. 'Open Model' - ein Vorschlag für ein Forschungsprogramm der Wirtschaftsinformatik. In eOrganisation: Service-, Prozess-, Market-Engineering - 8. Internationale Tagung Wirtschaftsinformatik (WI 07), Hrsg. Oberweis, A., Weinhardt, C., Gimpel, H., Koschmider, A., Pankratius, V. and Schnizler, B. , 217-234. Karlsruhe: Universitätsverlag Karlsruhe. (Details)
2006 Koch, Stefan, Strecker, Stefan, Frank, Ulrich. 2006. Conceptual Modelling as a New Entry in the Bazaar: The Open Model Approach. In Open Source Systems (IFIP Working Group 2.13 Foundation Conference on Open Source Software), IFIP International Federation for Information Processing Series, Vol. 203, Hrsg. E. Damiani and B. Fitzgerald and W. Scacchi and M. Scotto and G. Succi, 9-20. Como: Springer. (Details)
  Koch, Stefan. 2006. ERP Implementation Effort Estimation Using Data Envelopment Analysis. In Proceedings the 9th Business Information Systems Conference (BIS 2006), Lecture Notes in Informatics (LNI) P-85, Hrsg. Witold Abramowicz, Heinrich, C. Mayr, 164-178. Klagenfurt: Ges. f. Informatik. (Details)
2005 Janko, Wolfgang, Koch, Stefan. 2005. Sourcing Decisions in the Finance Sector: Economies of Scale and Knowledge Management.. In International Finance Symposium, Hrsg. , - . Istanbul: (Details)
  Michael Hahsler, Stefan Koch. 2005. Discussion of a large-scale open source data collection methodology . In 38th Annual Hawaii International Conference on System Sciences (HICSS'05) (Details)
  Koch, S., Neumann, C.. 2005. Evaluierung und Aufwandsschätzung bei der Integration von Open Source Software-Komponenten. Informatik 2005 - Beiträge der 35. Jahrestagung der Gesellschaft für Informatik e.V. (GI), pp. 91-95, Lecture Notes in Informatics (LNI) P-67, Gesellschaft für Informatik (GI) (Details)
  Koch, S.. 2005. Evolution of Open Source Software Systems - A Large-Scale Investigation". Proceedings of the 1st International Conference on Open Source Systems (OSS 2005), pp. 148-153, Genova, Italy (Details)
  Eckert, D., Koch, S., Mitloehner, J.. 2005. Using the Iterated Prisoner's Dilemma for Explaining the Evolution of Cooperation in Open Source Communities. Proceedings of the 1st International Conference on Open Source Systems (OSS 2005), pp. 186-191, Genova, Italy (Details)
  Koch, S.. 2005. Value-At-Risk for e-Business Project and Portfolio Appraisal and Risk Management. Proceedings of the Fifth International Conference on Electronic Business (ICEB 2005), pp. 375-377, Hong Kong (Details)
  Koch, S.. 2005. Verwendung der Data Envelopment Analysis im Kontext von ERP Implementierungsprojekten: Vergleich und Aufwandsschätzung. Tagungsband des Software Metrik Kongresses MetriKon 2005, pp. 19-32, Magdeburger Schriften zum Empirischen Software Engineering, Shaker Verlag, Kaiserslautern (Details)
2004 Koch, S.. 2004. Agile Principles and Open Source Software Development: A Theoretical and Empirical Discussion. Extreme Programming and Agile Processes in Software Engineering: Proceedings of the 5th International Conference XP 2004, Lecture Notes in Computer Science (LNCS) 3092/2004, 85-93, Springer (Details)
  Hahsler, M., Koch, S.. 2004. Cooperation and Disruptive Behaviour - Learning from a Multi-Player Internet Gaming Community. Proceedings of the IADIS International Conference Web Based Communities 2004, 35-42, IADIS Press (Details)
  Robles, G., Koch, S., Gonzalez-Barahona, J. M.. 2004. Remote analysis and measurement of libre software systems by means of the CVSanalY tool. ICSE 2004 - Proceedings of the Second International Workshop on Remote Analysis and Measurement of Software Systems (RAMSS '04), 51-55, Edinburgh, Scotland (Details)
2003 Bernroider, Edward, Hahsler, Michael, Koch, Stefan, Stix, Volker. 2003. Data Envelopment Analysis zur Unterstützung der Auswahl und Einführung von ERP-Systemen. In: Geyer-Schulz, Andreas, Taudes, Alfred (Hrsg.): Informationswirtschaft: Ein Sektor mit Zukunft. Lecture Notes in Informatics (LNI), 11-26 (Details)
  Koch, S.. 2003. Effort Estimation in Open Source Software Development: A Case Study. Proceedings of the 2003 IRMA International Conference, 859-861, Philadelphia, PA (Details)
2001 Bernroider, E., Koch, S.. 2001. A Process Oriented View of ERP Software Selection. Proceedings of the Joint Meeting of the 5th World Multiconference on Systemics, Cybernetics and Informatics (SCI 2001) and the 7th International Conference on Information Systems Analysis and Synthesis (ISAS 2001), Vol. II, 310-315, Orlando, FL (Details)
  Koch, S.. 2001. Entwicklung von Open Source und kommerzieller Software: Unterschiede und Gemeinsamkeiten. Leichte Vorgehensmodelle-8. Workshop der Fachgruppe 5.11 der Gesellschaft für Informatik, 83-96, Shaker Verlag, Glashütten/Taunus (Details)
  Cilek, P., Janko, W.H., Koch, St., Mild, A., Taudes, A.. 2001. The evaluation of IT-Investments in public sector organisations. Proceedings of the 8th European Conference of IT Evaluation, Oxford (Details)
2000 Bernroider, E., Koch, S.. 2000. Differences in Characteristics of the ERP System Selection Process between Small or Medium and Large Organizations. Proceedings of the Sixth Americas Conference on Information Systems (AMCIS 2000), 1022-1028, Long Beach, CA (Details)
  Koch, S., Schneider, G.. 2000. Implementation of an Annotation Service on the WWW - Virtual Notes. Proceedings of the Eighth Euromicro Workshop on Parallel and Distributed Processing (EURO-PDP 2000), 92-98, IEEE Computer Society Press, Rhodos, Greece (Details)
1999 Bernroider, E., Koch, S.. 1999. Decision Making for ERP-Investments from the Perspective of Organizational Impact - Preliminary Results from an Empirical Study. Proceedings of the Fifth Americas Conference on Information Systems (AMCIS 1999), pp. 773-775, Milwaukee, WI (Details)
  Koch, S.. 1999. Using Weakest Precondition for Software Process Model Reuse. Proceedings of the Fifth Americas Conference on Information Systems (AMCIS 1999), pp. 741-743, Milwaukee, WI (Details)
  Geyer-Schulz, A., Koch, St., Schneider, G.. 1999. Virtual Notes: Annotations on the WWW for Learning Environments. In: Hasemann,W. David, Nazareth, Derek. L. (eds.): Procs. AMCIS'99-Americas Conference on Information Systems, Milwaukee, Wisconsin, 136-138, Aug. 13-15 (Details)

Paper presented at an academic conference or symposium

2012 Novotny, Alexander, Bernroider, Edward, Koch, Stefan. 2012. Dimensions and Operationalisations of IT Governance: A Literature Review and Meta-Case Study. International Conference on Information Resource Management (Conf-IRM 2012), Vienna, Österreich, 21.05.-23.05.. (Details)
2007 Koch, Stefan. 2007. Exploring the Effects of Coordination and Communication Tools on the Efficiency of Open Source Projects using Data Envelopment Analysis. Open Source Development, Adoption and Innovation (IFIP Working Group 2.13 on Open Source Software), Limerick, Irland, 11.06.-14.06.. (Details)
2006 Koch, Stefan. 2006. Conceptual Modelling as a New Entry in the Bazaar: The Open Model Approach. The Second International Conference on Open Source Systems, Como, Italien, Jun. 8-10. (Details)
  Koch, Stefan. 2006. ERP Implementation Effort Estimation Using Data Envelopment Analysis. 9th Business Information Systems Conference (BIS 2006), Klagenfurt, Österreich, May 31 - Jun. 2. (Details)
2005 Koch, S., Neumann, C.. 2005. Evaluierung und Aufwandsschätzung bei der Integration von Open Source Software-Komponenten. Informatik 2005 - 35. Jahrestagung der Gesellschaft für Informatik e.V. (GI), Bonn, Germany (Details)
  Koch, S.. 2005. Evolution of Open Source Software Systems - A Large-Scale Investigation. The First International Conference on Open Source Systems, Genova, Italy (Details)
  Janko, W.H., Koch, S.. 2005. Sourcing Decisions in the Finance Sector: Economies of Scale and Knowledge Management. International Finance Symposium, Istanbul, Turkey (Details)
  Koch, S.. 2005. Verwendung der Data Envelopment Analysis im Kontext von ERP Implementierungsprojekten: Vergleich und Aufwandsschätzung. MetriKon 2005 - DASMA Software Metrik Kongress, Kaiserslautern, Germany (Details)
2004 Koch, S.. 2004. Agile Principles and Open Source Software Development: A Theoretical and Empirical Discussion. XP 2004 - Fifth International Conference on Extreme Programming and Agile Processes in Software Engineering, Garmisch-Partenkirchen, Germany (Details)
  Hahsler, M., Koch, S.. 2004. Cooperation and Disruptive Behaviour - Learning from a Multi-Player Internet Gaming Community. IADIS International Conference Web Based Communities 2004, Lisbon, Portugal (Details)
2003 Bernroider, Edward, Hahsler, Michael, Koch, Stefan, Stix, Volker. 2003. Data Envelopment Analysis zur Unterstützung der Auswahl und Einführung von ERP-Systemen. Fachtagung 'Informationswirtschaft: Ein Sektor mit Zukunft', WU-Wien, September (Details)
  Koch, S.. 2003. Effort Estimation in Open Source Software Development: A Case Study. IRMA 2003 - IRMA International Conference, May 18-21, 2003, Philadelphia, PA (Details)
2001 Bernroider, E., Koch, S.. 2001. A Process Oriented View of ERP Software Selection. Joint Meeting of the 5th World Multiconference on Systemics, Cybernetics and Informatics (SCI 2001) and the 7th International Conference on Information Systems Analysis and Synthesis (ISAS 2001), Orlando, FL (Details)
  Koch, S.. 2001. Entwicklung von Open Source und kommerzieller Software: Unterschiede und Gemeinsamkeiten. Leichte Vorgehensmodelle - 8. Workshop der Fachgruppe 5.11 der Gesellschaft für Informatik, Glashütten/Taunus (Details)
  Cilek, P., Janko, W.H., Koch, S., Mild, A., Taudes, A.. 2001. The Evaluation of IT-Investments in Public Sector Organisations. 8th European Conference on IT Evaluation (ECITE 2001), Oxford, UK (Details)
2000 Bernroider, E., Koch, S.. 2000. Differences in Characteristics of the ERP System Selection Process between Small or Medium and Large Organizations. Sixth Americas Conference on Information Systems (AMCIS 2000), Long Beach, CA (Details)
  Koch, S., Schneider, G.. 2000. Implementation of an Annotation Service on the WWW - Virtual Notes. Eighth Euromicro Workshop on Parallel and Distributed Processing (EURO-PDP 2000), Rhodos, Greece (Details)
1999 Koch, S.. 1999. Using Weakest Precondition for Software Process Model Reuse. Fifth Americas Conference on Information Systems (AMCIS 1999), Milwaukee, WI (Details)
  Geyer-Schulz, A., Koch, S., Schneider, G.. 1999. Virtual Notes: Annotations on the WWW for Learning Environments. Fifth Americas Conference on Information Systems (AMCIS 1999), Milwaukee, WI (Details)

Working/discussion paper, preprint

2007 Frank, Ulrich, Strecker, Stefan, Koch, Stefan. 2007. 'Open Model' - ein Vorschlag für ein Forschungsprogramm der Wirtschaftsinformatik. ICB-Research Report, No. 8, Institut für Informatik und Wirtschaftsinformatik, Universität Duisburg-Essen. (Details)
2006 Koch, Stefan, Olbrich, Christoph. 2006. Ergebnisse eines empirischen Usability-Vergleichs von Open und Closed Source Office Paketen anhand von Microsoft Office und OpenOffice.org. Arbeitspapiere zum Tätigkeitsfeld Informationsverarbeitung, Informationswirtschaft und Prozessmanagement, Department für Informationsverarbeitung und Prozessmanagement (Hrsg.), Nr. 01/2006, Wirtschaftsuniversität Wien. (Details)
2005 Koch, S.. 2005. Effort Modeling and Programmer Participation in Open Source Software Projects. Arbeitspapiere zum Tätigkeitsfeld Informationsverarbeitung, Informationswirtschaft und Prozessmanagement, Department für Informationsverarbeitung und Prozessmanagement (Hrsg.), Nr. 03/2005, Wirtschaftsuniversität Wien (Details)
2000 Koch, S., Schneider, G.. 2000. Results from Software Engineering Research into Open Source Development Projects Using Public Data. Diskussionspapiere zum Tätigkeitsfeld Informationsverarbeitung und Informationswirtschaft, Nr. 22, Hans R. Hansen und Wolfgang H. Janko (Hrsg.), Wirtschaftsuniversität Wien (Details)
1999 Bernroider, E. und Koch, S.. 1999. Empirische Untersuchung der Entscheidungsfindung bei der Auswahl betriebswirtschaftlicher Standardsoftware in österreichischen Unternehmen. Diskussionspapiere zum Tätigkeitsfeld Informationsverarbeitung und Informationswirtschaft, Hans R. Hansen und Wolfgang H. Janko (Hrsg.), Nr. 20, Wirtschaftsuniversität Wien (Details)

Dissertation

2000 Koch, S.. 2000. Open Source Software-Entwicklung: Analyse und Aufwandsschätzung an einem Beispiel. Dissertation, Abteilung für Informationswirtschaft, Wirtschaftsuniversität Wien (Details)

Diploma thesis

1997 Koch, S.. 1997. Von der Unternehmensmodellierung zum Workflow Management: Integrationsmöglichkeiten am Beispiel von ARIS, Process Weaver und ComponentWare. Diplomarbeit, Institut für Angewandte Informatik und Informationssysteme, Universität Wien (Details)

Magazine/newspaper article

2000 Koch, S.. 2000. Software-Qualitätsmanagement in der Praxis. ADV Mitteilungen, 4, 5-6 (Details)

Unpublished lecture

2006 Koch, Stefan. 2006. Case Study on ICT in Justice: Austria. Workshop on ICT and Justice, University of Bologna, 07.04. (Details)
  Koch, Stefan. 2006. Open-source Softwareentwicklung als Modell für kollaborative Realisierung. 12. SI-SE Fachtagung: Collaborative Software Engineering, Zürich, 17.03. (Details)
  Koch, Stefan. 2006. Manpower function modeling for open source projects. Libre Software Engineering Workshop, Universidad Rey Juan Carlos, Madrid, 10.02. (Details)
2005 Koch, S.. 2005. Analyse und Aufwandsschätzung von Open Source Projekten. Universität Duisburg-Essen, Lehrstuhl für Wirtschaftsinformatik und Unternehmensmodellierung (Prof. Frank), Gastvortrag Vorlesung "Informationssysteme in der Praxis" (Details)
2004 Koch, S., Mitlöhner, H.. 2004. Evolution of Cooperation in Open Source Communities - A Research Agenda. Oxford Workshop on Libre Software (Jun. 25-26, 2004, The Oxford Internet Institute, Oxford, UK) (Details)
  Koch, S.. 2004. Proposal for an Academic Journal on Libre Software. Oxford Workshop on Libre Software (Jun. 25-26, 2004, The Oxford Internet Institute, Oxford, UK) (Details)
2003 Koch, S.. 2003. Empirical Research into Open Source Software Development Processes. E&I Research Forum, Abteilung für Entrepreneurship und Gründungsforschung, Wirtschaftsuniversität Wien (Details)
  Koch, Stefan. 2003. Empirical Research into Open Source Software Development: Past, Current and Future Work. Grupo de Sistemas y Comunicaciones Departamento de Ciencias Experimentales e Ingeniería Universidad Rey Juan Carlos (Jornada Técnica: Metodologías de estudio y desarrollo de software libre, Mar. 12, 2003, Madrid) (Details)
  Koch, S.. 2003. Open Source Software - Eine ökonomische Alternative. Rechtsforum Infolaw (Abteilung für Informationsrecht und Immaterialgüterrecht, Wirtschaftsuniversität Wien) (Details)
2000 Koch, S.. 2000. Constructs of Process Change Management in ERP Context: A Focus on SAP R/3. Sixth Americas Conference on Information Systems (AMCIS 2000), Long Beach, CA (Details)

Projects

2006
FLOSSMETRICS (2006-2009) (Details)
Public IT Assessment Framework (2006-2008) (Details)
2002
Free/Open Source Software Development (2002-2004) (Details)
1998
The decision making process concerning investments in ERP software (1998-1999) (Details)