Aufgabensammlungen auf dem Prüfstand. - Peter Brichzin; Katharina Embacher; Martin Hölzel; Stefan Hörmann 003 (LOG IN, 2008)

Towards Understanding the Relative Importance of Risk Factors in IS Projects: A Quantitative Perspective. - Stefan Hörmann 003; Michael Schermann; Helmut Krcmar (ECIS, 2010)

Eine quantitative Perspektive auf die Priorität von Risikofaktoren in IT-Projekten. - Stefan Hörmann 003; Michael Schermann; Helmut Krcmar (MKWI, 2010)

Comparing Risk and Success Factors in ERP Projects: A Literature Review. - Stefan Hoermann 003; Harald Kienegger; Melanie Langermeier; Manuel Mayer; Helmut Krcmar (AMCIS, 2011)

Variations in risk exposure: a longitudinal analysis of enterprise software projects. - Stefan Hoermann 003; Michael Schermann; Helmut Krcmar (ECIS, 2011)

Calculating the conditional value at risk in IS projects: towards a single measure of project risk. - Martin Sutter; Michael Schermann; Stefan Hoermann 003; Helmut Krcmar (ECIS, 2011)

When to manage risks in IS projects: An exploratory analysis of longitudinal risk reports. - Stefan Hörmann 003; Michael Schermann; Helmut Krcmar (Wirtschaftsinformatik, 2011)

Comparing Risks in Individual Software Development and Standard Software Implementation Projects: A Delphi Study. - Stefan Hoermann 003; Marco Aust; Michael Schermann; Helmut Krcmar (HICSS, 2012)

Do Vendors Include Transaction Characteristics in Their Risk Estimation? An Empirical Analysis of ERP Projects. - Stefan Hoermann 003; Konrad Dongus; Michael Schermann; Helmut Krcmar (ICIS, 2012)

When Does Learning Pay Off? The Relationship of Organizational Learning and ITO Vendor Profitability. - Michael Schermann; Michael Lang 001; Stefan Hoermann 003; Burt Swanson; Helmut Krcmar (ICIS, 2014)

Risk Profiles in Individual Software Development and Packaged Software Implementation Projects: A Delphi Study at a German-Based Financial Services Company. - Stefan Hoermann 003; Michael Schermann; Marco Aust; Helmut Krcmar (Int. J. Inf. Technol. Proj. Manag., 2014)

Determinants of vendor profitability in two contractual regimes: an empirical analysis of enterprise resource planning projects. - Stefan Hoermann 003; Tobias Hlavka; Michael Schermann; Helmut Krcmar (J. Inf. Technol., 2015)