@article{PietschKurbel1990,
  author    = {Pietsch, Wolfram and Kurbel, Karl},
  title     = {A Cooperative Work Environment for Evolutionary Software Development / Kurbel, K., Pietsch, W.},
  series = {Multi-user interfaces and applications : proceedings of the IFIP WG 8.4 Conference on Multi-User Interfaces and Applications, Heraklion, Crete, Greece, 24 - 26 September, 1990 / ed. by Simon Gibbs ...},
  journal   = {Multi-user interfaces and applications : proceedings of the IFIP WG 8.4 Conference on Multi-User Interfaces and Applications, Heraklion, Crete, Greece, 24 - 26 September, 1990 / ed. by Simon Gibbs ...},
  publisher = {North-Holland Publ.},
  address   = {Amsterdam [u.a.]},
  isbn      = {0-444-88760-1},
  pages     = {115 -- 127},
  year      = {1990},
  language  = {en}
}
@incollection{Pietsch2013,
  author    = {Pietsch, Wolfram},
  title     = {A framework for strategic positioning of IT-products},
  series = {Software business : from physical products to software services and solutions : 4th International Conference on Software Business, ICSOB 2013; Potsdam; Germany; 11 June 2013 through 14 June 2013. (Lecture notes in business information processing ; 150)},
  booktitle = {Software business : from physical products to software services and solutions : 4th International Conference on Software Business, ICSOB 2013; Potsdam; Germany; 11 June 2013 through 14 June 2013. (Lecture notes in business information processing ; 150)},
  publisher = {Springer},
  address   = {Berlin},
  doi       = {10.1007/978-3-642-39336-5_11},
  pages     = {102 -- 116},
  year      = {2013},
  abstract  = {IT Products are viewed and managed differently depending on the perspectives and the stage within the life cycle. A model is presented that integrates different perspectives and stages serving as an aid for the analysis of business models and focused positioning of IT-products. Four generic business models are analysed with regard to the product management function in general and the positioning field for IT-products specifically: off-the-shelf (license), license plus service, project, and system service (incl. cloud computing).},
  language  = {en}
}
@inproceedings{Pietsch1995,
  author    = {Pietsch, Wolfram},
  title     = {A framework of quality function deployment},
  series = {Quality management / eds.: M. Ross ... (Software quality management ; 3,1)},
  booktitle = {Quality management / eds.: M. Ross ... (Software quality management ; 3,1)},
  publisher = {Computational Mechanics Publ.},
  address   = {Southhampton},
  organization    = {International Conference on Software Quality Management <3, 1995, Sevilla>},
  isbn      = {1-85312-309-9},
  pages     = {419 -- 428},
  year      = {1995},
  language  = {en}
}
@article{PietschKurbel1986,
  author    = {Pietsch, Wolfram and Kurbel, Karl},
  title     = {A Portable Implementation of Index Sequential Input-Output [Part 1] / Kurbel, Karl; Pietsch, W.},
  series = {Ada letters. 6 (1986), H. 2},
  journal   = {Ada letters. 6 (1986), H. 2},
  isbn      = {0736-721X},
  pages     = {29 -- 40},
  year      = {1986},
  language  = {en}
}
@article{PietschKurbel1986,
  author    = {Pietsch, Wolfram and Kurbel, Karl},
  title     = {A Portable Implementation of Index Sequential Input-Output [Part 2] / Kurbel, Karl; Pietsch, W.},
  series = {Ada letters. 6 (1986), H. 3},
  journal   = {Ada letters. 6 (1986), H. 3},
  isbn      = {0736-721X},
  pages     = {6 -- 13},
  year      = {1986},
  language  = {en}
}
@inproceedings{PietschHerzwurmZander2006,
  author    = {Pietsch, Wolfram and Herzwurm, Georg and Zander, Dietmar},
  title     = {Assuring quality of QFD-education in Germany},
  series = {ISQFD'06: 12th International Symposium on QFD : Tokyo, 07.-09.2006},
  booktitle = {ISQFD'06: 12th International Symposium on QFD : Tokyo, 07.-09.2006},
  organization    = {International Symposium on QFD <12, 2006, Tokyo>},
  pages     = {1 -- 6},
  year      = {2006},
  language  = {en}
}
@article{Pietsch2015,
  author    = {Pietsch, Wolfram},
  title     = {Augmenting voice of the customer analysis by analysis of belief},
  series = {QFD-Forum},
  journal   = {QFD-Forum},
  number    = {30},
  issn      = {1431-6951},
  pages     = {1 -- 5},
  year      = {2015},
  language  = {en}
}
@article{PietschSteinbauer1994,
  author    = {Pietsch, Wolfram and Steinbauer, Dieter},
  title     = {Business Process Reengineering},
  series = {Wirtschaftsinformatik. 36 (1994), H. 5},
  journal   = {Wirtschaftsinformatik. 36 (1994), H. 5},
  isbn      = {0937-6429},
  pages     = {502 -- 505},
  year      = {1994},
  language  = {en}
}
@article{PietschTeubner1993,
  author    = {Pietsch, Wolfram and Teubner, A.},
  title     = {Computerunterst{\"u}tzung f{\"u}r die dezentrale Außendienstarbeit / Pietsch, W. , Teubner, A.},
  series = {IM : die Fachzeitschrift f{\"u}r Information Management \& Consulting (1993)},
  journal   = {IM : die Fachzeitschrift f{\"u}r Information Management \& Consulting (1993)},
  isbn      = {0930-5181, 1616-1017},
  pages     = {22 -- 29},
  year      = {1993},
  language  = {de}
}
@article{Pietsch2005,
  author    = {Pietsch, Wolfram},
  title     = {Customer-Oriented Specification and Evaluation of IT Service Level Agreements},
  series = {Software process improvement : Elektronische Ressource : 12th European conference ; proceedings / EuroSPI 2005, Budapest, Hungary, November 9 - 11, 2005. Ita Richardson ... (ed.)},
  journal   = {Software process improvement : Elektronische Ressource : 12th European conference ; proceedings / EuroSPI 2005, Budapest, Hungary, November 9 - 11, 2005. Ita Richardson ... (ed.)},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {3-540-30286-7},
  pages     = {83 -- 94},
  year      = {2005},
  language  = {en}
}
@article{PietschHerzwurmJesse2006,
  author    = {Pietsch, Wolfram and Herzwurm, Georg and Jesse, Stefan},
  title     = {Der IT-Koordinator / Georg Herzwurm; Stefan Jesse; Wolfram Pietsch},
  series = {Das Wirtschaftsstudium : wisu ; Zeitschrift f{\"u}r Ausbildung, Examen, Berufseinstieg und Weiterbildung. 35 (2006), H. 2},
  journal   = {Das Wirtschaftsstudium : wisu ; Zeitschrift f{\"u}r Ausbildung, Examen, Berufseinstieg und Weiterbildung. 35 (2006), H. 2},
  isbn      = {0340-3084},
  pages     = {184 -- 187},
  year      = {2006},
  language  = {de}
}
@article{Pietsch2008,
  author    = {Pietsch, Wolfram},
  title     = {Der IT-Produktkompass - Ein Instrument f{\"u}r die Analyse von Gesch{\"a}ftsmodellen und die strategiekonforme Positionierung von IT-Produkten},
  series = {Industrialisierung des Software-Managements},
  journal   = {Industrialisierung des Software-Managements},
  publisher = {Ges. f{\"u}r Informatik},
  address   = {Bonn},
  isbn      = {978-3-88579-233-8},
  pages     = {73 -- 88},
  year      = {2008},
  language  = {de}
}
@article{HerzwurmFehlmannPietschetal.2011,
  author    = {Herzwurm, Georg and Fehlmann, Thomas and Pietsch, Wolfram and Schockert, Sixten},
  title     = {Der Qualit{\"a}t ein Haus. Best-Practice-Analyse des Quality Function Deployments},
  series = {Qualit{\"a}t und Zuverl{\"a}ssigkeit : QZ},
  volume    = {56},
  journal   = {Qualit{\"a}t und Zuverl{\"a}ssigkeit : QZ},
  number    = {8},
  publisher = {Hanser},
  address   = {M{\"u}nchen},
  issn      = {0720-1214},
  pages     = {23 -- 27},
  year      = {2011},
  language  = {de}
}
@article{PietschRuppelSchneider1992,
  author    = {Pietsch, Wolfram and Ruppel, A. and Schneider, B.},
  title     = {Effizientes Lernen von ICD-Klassifikationen},
  series = {Parallele Datenverarbeitung mit dem Transputer / 3. Transputer-Anwender-Treffen TAT '91, Aachen, 17. - 18. September 1991. R. Grebe; M. Baumann (Hrsg.)},
  journal   = {Parallele Datenverarbeitung mit dem Transputer / 3. Transputer-Anwender-Treffen TAT '91, Aachen, 17. - 18. September 1991. R. Grebe; M. Baumann (Hrsg.)},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {354055386X},
  pages     = {X, 383 S : Ill., graph. Darst},
  year      = {1992},
  language  = {de}
}
@article{PietschVogel1988,
  author    = {Pietsch, Wolfram and Vogel, R.},
  title     = {Ein Expertensystem f{\"u}r die Konfigurierung von Personal Computern / Pietsch, W. Vogel, R.},
  series = {Proceedings : Symposium an der Universit{\"a}t Gesamthochschule Duisburg, 18./19.2.1988 / 2. Anwender-Forum Expertensysteme / Cremers, Armin B.},
  journal   = {Proceedings : Symposium an der Universit{\"a}t Gesamthochschule Duisburg, 18./19.2.1988 / 2. Anwender-Forum Expertensysteme / Cremers, Armin B.},
  publisher = {Univ.-Pressestelle},
  address   = {Wuppertal},
  pages     = {404 -- 424},
  year      = {1988},
  language  = {de}
}
@article{PietschBolteKurbeletal.1990,
  author    = {Pietsch, Wolfram and Bolte, Christine and Kurbel, Karl and Moazzami, Mahmoud},
  title     = {Ein Schnappschuss der Expertensystemszene in der Bundesrepublik Deutschland / Bolte, Christine; Kurbel, Karl; Moazzami, Mahmoud; Pietsch, Wolfram},
  series = {Wirtschaftsinformatik. 32 (1990), H. 1},
  journal   = {Wirtschaftsinformatik. 32 (1990), H. 1},
  isbn      = {0937-6429},
  pages     = {79 -- 86},
  year      = {1990},
  language  = {de}
}
@article{PietschEickerKurbeletal.1992,
  author    = {Pietsch, Wolfram and Eicker, Stefan and Kurbel, Karl and Rautenstrauch, Claus},
  title     = {Einbindung von Software-Altlasten durch integrationsorientiertes Reengineering / Eicker, Stefan; Kurbel, Karl; Pietsch, Wolfram; Rautenstrauch, Claus},
  series = {Wirtschaftsinformatik. 34 (1992), H. 2},
  journal   = {Wirtschaftsinformatik. 34 (1992), H. 2},
  isbn      = {0937-6429},
  pages     = {137 -- 145},
  year      = {1992},
  language  = {de}
}
@article{PietschKurbel1991,
  author    = {Pietsch, Wolfram and Kurbel, Karl},
  title     = {Eine Beurteilung konnektionistischer Modelle auf der Grundlage ausgew{\"a}hlter Anwendungsprobleme und Vorschl{\"a}ge zur Erweiterung / Kurbel, Karl; Pietsch, Wolfram},
  series = {Wirtschaftsinformatik. 33 (1991), H. 5},
  journal   = {Wirtschaftsinformatik. 33 (1991), H. 5},
  isbn      = {0937-6429},
  pages     = {355 -- 364},
  year      = {1991},
  language  = {de}
}
@article{PietschDrueeke1993,
  author    = {Pietsch, Wolfram and Dr{\"u}eke, Sabine},
  title     = {Erfolgsfaktoren des CIM-Projektmanagements / Dr{\"u}eke, Sabine; Pietsch, Wolfram},
  series = {CIM-Management. 9 (1993), H. 6},
  journal   = {CIM-Management. 9 (1993), H. 6},
  isbn      = {0179-2679},
  pages     = {41 -- 46},
  year      = {1993},
  language  = {de}
}
@book{Pietsch1999,
  author    = {Pietsch, Wolfram},
  title     = {ExperPraxis : ExperTeam-Jahrbuch f{\"u}r die Praxis der Informationsverarbeitung},
  isbn      = {0944-2863},
  year      = {1999},
  language  = {de}
}