Control and Performance in IS Projects: A Meta-Analysis of Hierarchical and Market-based Control Relationships. - Konrad Dongus; Simon Ebert; Michael Schermann; Philip Yetton; Helmut Krcmar (ICIS, 2014)

What Determines Information Systems Project Performance? A Narrative Review and Meta-analysis. - Konrad Dongus; Simon Ebert; Michael Schermann; Helmut Krcmar (HICSS, 2015)