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Publications by Zimmermann, Steffen

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Number of items: 13.


Zimmermann, Steffen, Müller, Marcel and Heinrich, Bernd (2016) Exposing and selling the use of web Services - an Option to be considered in make-or-buy decision-making. Decision Support Systems 89, pp. 28-40.

Müller, Marcel Philipp, Stöckl, Sebastian, Zimmermann, Steffen and Heinrich, Bernd (2016) Decision Support for IT Investment Projects. Business Information Systems Engeneering (BISE) / Wirtschaftsinformatik Vol. 58 (No. 6), pp. 381-396.

Heinrich, Bernd, Klier, Mathias and Zimmermann, Steffen (2015) Automated Planning of Process Models: Design of a Novel Approach to Construct Exclusive Choices. Decision Support Systems 78, pp. 1-14.

Heinrich, Bernd, Klier, Mathias, Lewerenz, Lars and Zimmermann, Steffen (2015) Quality of Service-aware Service Selection: A Novel Approach Considering Potential Service Failures and Non-Deterministic Service Values. INFORMS Service Science, A Journal of the Institute for Operations Research and the Management Sciences Vol. 7, No, pp. 1-22.

Heinrich, Bernd, Müller, Marcel, Stoeckl, Sebastian and Zimmermann, Steffen (2015) Towards a Well-Founded Valuation of Managerial Fleibilities in IT Investment Projects - A Multidisciplinary Literature Review. SSRN.

Heinrich, Bernd, Kundisch, Dennis and Zimmermann, Steffen (2014) Analyzing Cost and Risk Interaction Effects in IT Project Portfolios. BIT: Banking and Information Technology 15 (2/2014), pp. 8-20.

Heidemann, Julia, Klier, Mathias, Landherr, Andrea and Zimmermann, Steffen (2013) The Optimal Level of CRM IT Investments - An Economic Model and its Application at a Financial Services Provider. Electronic Markets Volume 23 (Iss. 1), pp. 73-84. Fulltext not available.

Book section

Heinrich, Bernd, Klier, Mathias and Zimmermann, Steffen (2012) 9. Automated Planning of Process Models –Towards a Semantic-based Approach. In: Smolnik, Stefan and Teuteberg, Frank and Thomas, Oliver, (eds.) Semantic technologies for business and information systems engineering: concepts and applications. Business science reference, Hershey, Pa., pp. 169-194. ISBN 978-1-609-60126-3; 978-1-609-60128-7.

Zimmermann, Steffen and Heinrich, Bernd (2011) Bewertung und Gestaltung von IT-Projektportfolios. In: Lang, Michael and Amberg, Michael, (eds.) Erfolgsfaktor IT-Management : so steigern Sie den Wertbeitrag Ihrer IT. Symposion Publishing, Düsseldorf, pp. 407-424. ISBN 978-3-86329-423-6.

Conference or workshop item

Heinrich, Bernd, Klier, Mathias and Zimmermann, Steffen (2011) Automatisierte Modellierung, Umsetzung und Ausführung von Prozessen – Ein Web Service-basiertes Konzept. In: 10. Internationale Tagung Wirtschaftsinformatik, 16. - 18. Februar 2011, Zürich, Schweiz.

Heinrich, Bernd, Kundisch, D. and Zimmermann, Steffen (2011) Global Sourcing in the Presence of Interaction Effects among Software Development Projects. In: 5th Global Sourcing Workshop, 2011, Courchevel, France. Fulltext not available.

Heinrich, Bernd, Huber, Andreas and Zimmermann, Steffen (2011) Make and Sell or Buy of Web Services a Real Option Approach. In: 19th European Conference on Information Systems (ECIS), 09. - 11. June 2011, Helsinki, Finland.

Heidemann, Julia, Klier, Mathias, Landherr, Andrea and Zimmermann, Steffen (2009) Ökonomische Planung kundenorientierter IT-Investitionen - ein modellbasierter Ansatz und seine Anwendung bei einem Finanzdienstleister. In: Business Services: Konzepte, Technologien, Anwendungen; 9. Internationale Tagung Wirtschaftsinformatik. Bd. 2, Books@ocg.at, Vol. 247, Österr. Computer-Ges., Wien 2009, 25. - 27. Februar 2009, Wien.

This list was generated on Tue Sep 22 17:39:47 2020 CEST.
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