Influential Factors in IT Sourcing Decisions of Norwegian Public Sector: An Exploratory Study. - Willy Dertz; Carl Moe; Qing Hu (AMCIS, 2003)

Issues of Adopting Benefits Management Practices of IT Investments in Municipalities: A Delphi Study in Norway. - Tero Päivärinta; Willy Dertz; Leif Skiftenes Flak (HICSS, 2007)

Research in progress: where are all the people? the curious case of one-person IT departments. - Willy Dertz; Maung K. Sein (CPR, 2007)

Pre-determinants of Implementing IT Benefits Management in Norwegian Municipalities: Cultivate the Context. - Tero Päivärinta; Willy Dertz (EGOV, 2008)

An Exploratory Approach for Benefits Management in e-Government: Insights from 48 Norwegian Government Funded Projects. - Leif Skiftenes Flak; Tom R. Eikebrokk; Willy Dertz (HICSS, 2008)